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✘✘✘ WIBUHAX0R1337 ✘✘✘
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✘
PATCH :
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var
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log
/
tuned
/
Upload File:
files >> //var/log/tuned/tuned.log
2025-05-13 15:39:31,352 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.45.1.el8_10.x86_64 2025-05-13 15:39:31,353 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-13 15:39:31,375 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-13 15:39:31,376 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-13 15:39:32,157 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-13 15:39:32,158 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-13 15:39:32,170 INFO tuned.daemon.controller: starting controller 2025-05-13 15:39:32,170 INFO tuned.daemon.daemon: starting tuning 2025-05-13 15:39:32,192 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0 2025-05-13 15:39:32,218 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-13 15:39:32,222 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-05-13 15:39:32,227 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-13 15:39:32,286 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-05-13 21:59:21,033 INFO tuned.daemon.controller: terminating controller 2025-05-13 21:59:21,033 INFO tuned.daemon.daemon: stopping tuning 2025-05-13 21:59:21,160 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-05-13 21:59:21,282 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-13 21:59:21,282 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-13 21:59:21,298 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-13 21:59:21,298 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-13 21:59:21,468 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.45.1.el8_10.x86_64 2025-05-13 21:59:21,468 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-13 21:59:21,476 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-13 21:59:21,477 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-13 21:59:21,673 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-13 21:59:21,674 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-13 21:59:21,679 INFO tuned.daemon.controller: starting controller 2025-05-13 21:59:21,679 INFO tuned.daemon.daemon: starting tuning 2025-05-13 21:59:21,688 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2025-05-13 21:59:21,696 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-13 21:59:21,700 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-05-13 21:59:21,705 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-13 21:59:21,730 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-13 21:59:21,730 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-13 21:59:21,747 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-13 21:59:21,747 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-13 21:59:21,748 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-05-16 21:59:52,335 INFO tuned.daemon.controller: terminating controller 2025-05-16 21:59:52,372 INFO tuned.daemon.daemon: stopping tuning 2025-05-16 21:59:52,490 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-05-16 21:59:52,536 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-16 21:59:52,537 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-16 21:59:52,549 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-16 21:59:52,550 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-16 21:59:52,880 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.45.1.el8_10.x86_64 2025-05-16 21:59:52,880 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-16 21:59:52,884 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-16 21:59:52,886 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-16 21:59:53,032 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-16 21:59:53,033 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-16 21:59:53,038 INFO tuned.daemon.controller: starting controller 2025-05-16 21:59:53,038 INFO tuned.daemon.daemon: starting tuning 2025-05-16 21:59:53,048 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2025-05-16 21:59:53,055 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-16 21:59:53,058 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-05-16 21:59:53,063 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-16 21:59:53,082 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-16 21:59:53,082 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-16 21:59:53,097 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-16 21:59:53,098 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-16 21:59:53,098 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-05-21 21:59:52,128 INFO tuned.daemon.controller: terminating controller 2025-05-21 21:59:52,176 INFO tuned.daemon.daemon: stopping tuning 2025-05-21 21:59:52,382 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-05-21 21:59:52,500 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-21 21:59:52,501 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-21 21:59:52,514 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-21 21:59:52,515 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-21 21:59:53,043 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.45.1.el8_10.x86_64 2025-05-21 21:59:53,043 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-21 21:59:53,048 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-21 21:59:53,050 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-21 21:59:53,203 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-21 21:59:53,204 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-21 21:59:53,210 INFO tuned.daemon.controller: starting controller 2025-05-21 21:59:53,210 INFO tuned.daemon.daemon: starting tuning 2025-05-21 21:59:53,220 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2025-05-21 21:59:53,228 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-21 21:59:53,231 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-05-21 21:59:53,237 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-21 21:59:53,257 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-21 21:59:53,257 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-21 21:59:53,272 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-21 21:59:53,272 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-21 21:59:53,272 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-05-27 13:38:44,555 INFO tuned.daemon.controller: terminating controller 2025-05-27 13:38:44,679 INFO tuned.daemon.daemon: stopping tuning 2025-05-27 13:38:44,803 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-05-27 13:38:44,933 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-27 13:38:44,934 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-27 13:38:44,947 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-27 13:38:44,947 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-27 13:39:21,554 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.53.1.el8_10.x86_64 2025-05-27 13:39:21,562 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-27 13:39:21,683 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-27 13:39:21,684 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-27 13:39:22,847 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-27 13:39:22,848 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-27 13:39:22,854 INFO tuned.daemon.controller: starting controller 2025-05-27 13:39:22,855 INFO tuned.daemon.daemon: starting tuning 2025-05-27 13:39:22,924 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2025-05-27 13:39:22,932 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-27 13:39:22,935 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-05-27 13:39:22,946 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-27 13:39:22,986 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-27 13:39:22,986 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-27 13:39:23,019 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-27 13:39:23,019 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-27 13:39:23,019 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-05-28 22:00:50,239 INFO tuned.daemon.controller: terminating controller 2025-05-28 22:00:50,241 INFO tuned.daemon.daemon: stopping tuning 2025-05-28 22:00:50,278 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-05-28 22:00:50,301 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-28 22:00:50,301 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-28 22:00:50,326 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-05-28 22:00:50,327 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-28 22:00:50,576 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.53.1.el8_10.x86_64 2025-05-28 22:00:50,577 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-05-28 22:00:50,582 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-05-28 22:00:50,584 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-05-28 22:00:50,759 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-05-28 22:00:50,760 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-05-28 22:00:50,766 INFO tuned.daemon.controller: starting controller 2025-05-28 22:00:50,766 INFO tuned.daemon.daemon: starting tuning 2025-05-28 22:00:50,779 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2025-05-28 22:00:50,788 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-05-28 22:00:50,791 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-05-28 22:00:50,796 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-05-28 22:00:50,818 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-28 22:00:50,818 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-28 22:00:50,836 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-05-28 22:00:50,836 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-05-28 22:00:50,836 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-06-10 09:11:16,776 INFO tuned.daemon.controller: terminating controller 2025-06-10 09:11:16,869 INFO tuned.daemon.daemon: stopping tuning 2025-06-10 09:11:17,054 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-06-10 09:11:17,406 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-10 09:11:17,407 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-10 09:11:17,516 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-10 09:11:17,516 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-10 09:12:01,051 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-06-10 09:12:01,058 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-06-10 09:12:01,101 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-06-10 09:12:01,103 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-06-10 09:12:04,123 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-06-10 09:12:04,125 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-06-10 09:12:04,186 INFO tuned.daemon.controller: starting controller 2025-06-10 09:12:04,187 INFO tuned.daemon.daemon: starting tuning 2025-06-10 09:12:04,292 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2025-06-10 09:12:04,326 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-06-10 09:12:04,330 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-06-10 09:12:04,344 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-06-10 09:12:04,442 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-10 09:12:04,443 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-10 09:12:04,549 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-10 09:12:04,549 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-10 09:12:04,550 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-06-11 21:58:48,444 INFO tuned.daemon.controller: terminating controller 2025-06-11 21:58:48,463 INFO tuned.daemon.daemon: stopping tuning 2025-06-11 21:58:48,524 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-06-11 21:58:48,574 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-11 21:58:48,575 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-11 21:58:48,591 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-11 21:58:48,591 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-11 21:58:48,977 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-06-11 21:58:48,977 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-06-11 21:58:48,983 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-06-11 21:58:48,984 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-06-11 21:58:49,165 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-06-11 21:58:49,166 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-06-11 21:58:49,172 INFO tuned.daemon.controller: starting controller 2025-06-11 21:58:49,172 INFO tuned.daemon.daemon: starting tuning 2025-06-11 21:58:49,188 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2025-06-11 21:58:49,198 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-06-11 21:58:49,203 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-06-11 21:58:49,208 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-06-11 21:58:49,230 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-11 21:58:49,231 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-11 21:58:49,247 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-11 21:58:49,247 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-11 21:58:49,248 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-06-25 21:59:00,255 INFO tuned.daemon.controller: terminating controller 2025-06-25 21:59:00,317 INFO tuned.daemon.daemon: stopping tuning 2025-06-25 21:59:00,603 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-06-25 21:59:02,724 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-25 21:59:02,725 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-25 21:59:02,753 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-06-25 21:59:02,753 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-25 21:59:04,066 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-06-25 21:59:04,066 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-06-25 21:59:04,074 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-06-25 21:59:04,079 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-06-25 21:59:04,366 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-06-25 21:59:04,368 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-06-25 21:59:04,381 INFO tuned.daemon.controller: starting controller 2025-06-25 21:59:04,382 INFO tuned.daemon.daemon: starting tuning 2025-06-25 21:59:04,407 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2025-06-25 21:59:04,420 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-06-25 21:59:04,426 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-06-25 21:59:04,440 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-06-25 21:59:04,473 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-25 21:59:04,474 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-25 21:59:04,501 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-06-25 21:59:04,501 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-06-25 21:59:04,501 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-02 21:58:10,316 INFO tuned.daemon.controller: terminating controller 2025-07-02 21:58:10,362 INFO tuned.daemon.daemon: stopping tuning 2025-07-02 21:58:10,486 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-02 21:58:10,623 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-02 21:58:10,623 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-02 21:58:10,640 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-02 21:58:10,640 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-02 21:58:11,154 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-02 21:58:11,154 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-02 21:58:11,159 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-02 21:58:11,161 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-02 21:58:11,319 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-02 21:58:11,320 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-02 21:58:11,328 INFO tuned.daemon.controller: starting controller 2025-07-02 21:58:11,328 INFO tuned.daemon.daemon: starting tuning 2025-07-02 21:58:11,342 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2025-07-02 21:58:11,356 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-02 21:58:11,359 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-07-02 21:58:11,365 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-02 21:58:11,386 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-02 21:58:11,386 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-02 21:58:11,404 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-02 21:58:11,405 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-02 21:58:11,405 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-11 21:59:23,094 INFO tuned.daemon.controller: terminating controller 2025-07-11 21:59:23,149 INFO tuned.daemon.daemon: stopping tuning 2025-07-11 21:59:23,256 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-11 21:59:23,361 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-11 21:59:23,361 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-11 21:59:23,378 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-11 21:59:23,378 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-11 21:59:23,851 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-11 21:59:23,851 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-11 21:59:23,858 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-11 21:59:23,859 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-11 21:59:24,055 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-11 21:59:24,057 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-11 21:59:24,064 INFO tuned.daemon.controller: starting controller 2025-07-11 21:59:24,064 INFO tuned.daemon.daemon: starting tuning 2025-07-11 21:59:24,080 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2025-07-11 21:59:24,089 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-11 21:59:24,093 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-07-11 21:59:24,098 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-11 21:59:24,120 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-11 21:59:24,121 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-11 21:59:24,140 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-11 21:59:24,140 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-11 21:59:24,140 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-16 22:02:57,020 INFO tuned.daemon.controller: terminating controller 2025-07-16 22:02:57,154 INFO tuned.daemon.daemon: stopping tuning 2025-07-16 22:02:58,143 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-16 22:02:59,682 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-16 22:02:59,687 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-16 22:02:59,702 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-16 22:02:59,702 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-16 22:03:00,343 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-16 22:03:00,343 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-16 22:03:00,356 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-16 22:03:00,364 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-16 22:03:00,836 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-16 22:03:00,837 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-16 22:03:00,855 INFO tuned.daemon.controller: starting controller 2025-07-16 22:03:00,856 INFO tuned.daemon.daemon: starting tuning 2025-07-16 22:03:01,056 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-07-16 22:03:01,087 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-16 22:03:01,091 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-07-16 22:03:01,118 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-16 22:03:01,292 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-16 22:03:01,293 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-16 22:03:01,460 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-16 22:03:01,460 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-16 22:03:01,461 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-17 21:56:24,295 INFO tuned.daemon.controller: terminating controller 2025-07-17 21:56:24,312 INFO tuned.daemon.daemon: stopping tuning 2025-07-17 21:56:24,394 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-17 21:56:24,436 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-17 21:56:24,436 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-17 21:56:24,449 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-17 21:56:24,449 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-17 21:56:24,762 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-17 21:56:24,762 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-17 21:56:24,767 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-17 21:56:24,768 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-17 21:56:24,936 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-17 21:56:24,937 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-17 21:56:24,943 INFO tuned.daemon.controller: starting controller 2025-07-17 21:56:24,943 INFO tuned.daemon.daemon: starting tuning 2025-07-17 21:56:24,955 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2025-07-17 21:56:24,963 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-17 21:56:24,966 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-07-17 21:56:24,972 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-17 21:56:24,992 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-17 21:56:24,993 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-17 21:56:25,012 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-17 21:56:25,012 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-17 21:56:25,013 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-23 21:57:54,899 INFO tuned.daemon.controller: terminating controller 2025-07-23 21:57:54,929 INFO tuned.daemon.daemon: stopping tuning 2025-07-23 21:57:55,038 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-23 21:57:55,121 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-23 21:57:55,121 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-23 21:57:55,138 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-23 21:57:55,138 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-23 21:57:55,563 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-23 21:57:55,563 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-23 21:57:55,568 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-23 21:57:55,569 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-23 21:57:55,699 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-23 21:57:55,700 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-23 21:57:55,705 INFO tuned.daemon.controller: starting controller 2025-07-23 21:57:55,705 INFO tuned.daemon.daemon: starting tuning 2025-07-23 21:57:55,714 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2025-07-23 21:57:55,721 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-23 21:57:55,723 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-07-23 21:57:55,728 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-23 21:57:55,747 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-23 21:57:55,747 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-23 21:57:55,761 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-23 21:57:55,761 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-23 21:57:55,762 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-07-29 21:57:54,049 INFO tuned.daemon.controller: terminating controller 2025-07-29 21:57:54,088 INFO tuned.daemon.daemon: stopping tuning 2025-07-29 21:57:54,187 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-07-29 21:57:54,285 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-29 21:57:54,285 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-29 21:57:54,299 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-07-29 21:57:54,299 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-29 21:57:54,739 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-07-29 21:57:54,739 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-07-29 21:57:54,744 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-07-29 21:57:54,745 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-07-29 21:57:54,904 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-07-29 21:57:54,905 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-07-29 21:57:54,911 INFO tuned.daemon.controller: starting controller 2025-07-29 21:57:54,912 INFO tuned.daemon.daemon: starting tuning 2025-07-29 21:57:54,923 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3 2025-07-29 21:57:54,931 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-07-29 21:57:54,934 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-07-29 21:57:54,940 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-07-29 21:57:54,958 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-29 21:57:54,958 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-29 21:57:54,972 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-07-29 21:57:54,972 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-07-29 21:57:54,973 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-07 22:06:21,107 INFO tuned.daemon.controller: terminating controller 2025-08-07 22:06:21,146 INFO tuned.daemon.daemon: stopping tuning 2025-08-07 22:06:21,281 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-07 22:06:21,385 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-07 22:06:21,385 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-07 22:06:21,398 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-07 22:06:21,398 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-07 22:06:21,829 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-08-07 22:06:21,829 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-07 22:06:21,833 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-07 22:06:21,835 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-07 22:06:21,994 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-07 22:06:21,996 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-07 22:06:22,002 INFO tuned.daemon.controller: starting controller 2025-08-07 22:06:22,002 INFO tuned.daemon.daemon: starting tuning 2025-08-07 22:06:22,015 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3 2025-08-07 22:06:22,024 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-08-07 22:06:22,027 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-08-07 22:06:22,032 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-07 22:06:22,052 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-07 22:06:22,052 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-07 22:06:22,066 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-07 22:06:22,067 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-07 22:06:22,067 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-11 21:58:31,631 INFO tuned.daemon.controller: terminating controller 2025-08-11 21:58:31,667 INFO tuned.daemon.daemon: stopping tuning 2025-08-11 21:58:31,806 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-11 21:58:31,946 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-11 21:58:31,947 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-11 21:58:31,969 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-11 21:58:31,969 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-11 21:58:32,379 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-08-11 21:58:32,379 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-11 21:58:32,384 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-11 21:58:32,385 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-11 21:58:32,541 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-11 21:58:32,542 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-11 21:58:32,548 INFO tuned.daemon.controller: starting controller 2025-08-11 21:58:32,549 INFO tuned.daemon.daemon: starting tuning 2025-08-11 21:58:32,562 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1 2025-08-11 21:58:32,571 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-08-11 21:58:32,574 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-08-11 21:58:32,580 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-11 21:58:32,599 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-11 21:58:32,599 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-11 21:58:32,615 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-11 21:58:32,615 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-11 21:58:32,616 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-18 21:58:21,433 INFO tuned.daemon.controller: terminating controller 2025-08-18 21:58:21,468 INFO tuned.daemon.daemon: stopping tuning 2025-08-18 21:58:21,593 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-18 21:58:21,685 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-18 21:58:21,685 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-18 21:58:21,701 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-18 21:58:21,701 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-18 21:58:22,071 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-08-18 21:58:22,071 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-18 21:58:22,076 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-18 21:58:22,077 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-18 21:58:22,234 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-18 21:58:22,235 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-18 21:58:22,240 INFO tuned.daemon.controller: starting controller 2025-08-18 21:58:22,240 INFO tuned.daemon.daemon: starting tuning 2025-08-18 21:58:22,251 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2025-08-18 21:58:22,259 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-08-18 21:58:22,263 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-08-18 21:58:22,268 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-18 21:58:22,290 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-18 21:58:22,290 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-18 21:58:22,305 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-18 21:58:22,305 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-18 21:58:22,305 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-28 22:00:11,743 INFO tuned.daemon.controller: terminating controller 2025-08-28 22:00:11,793 INFO tuned.daemon.daemon: stopping tuning 2025-08-28 22:00:11,965 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-28 22:00:12,066 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-28 22:00:12,066 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-28 22:00:12,081 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-28 22:00:12,081 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-28 22:00:12,684 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-08-28 22:00:12,684 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-28 22:00:12,695 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-28 22:00:12,697 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-28 22:00:12,944 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-28 22:00:12,945 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-28 22:00:12,954 INFO tuned.daemon.controller: starting controller 2025-08-28 22:00:12,954 INFO tuned.daemon.daemon: starting tuning 2025-08-28 22:00:12,971 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1 2025-08-28 22:00:12,981 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-08-28 22:00:12,986 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-08-28 22:00:12,994 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-28 22:00:13,022 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-28 22:00:13,022 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-28 22:00:13,042 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-28 22:00:13,042 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-08-28 22:00:13,042 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-02 21:57:57,463 INFO tuned.daemon.controller: terminating controller 2025-09-02 21:57:57,491 INFO tuned.daemon.daemon: stopping tuning 2025-09-02 21:57:57,623 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-02 21:57:57,711 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-02 21:57:57,711 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-02 21:57:57,725 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-02 21:57:57,725 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-02 21:57:58,197 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-09-02 21:57:58,197 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-02 21:57:58,205 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-02 21:57:58,207 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-02 21:57:58,392 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-02 21:57:58,393 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-02 21:57:58,399 INFO tuned.daemon.controller: starting controller 2025-09-02 21:57:58,399 INFO tuned.daemon.daemon: starting tuning 2025-09-02 21:57:58,413 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2025-09-02 21:57:58,422 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-09-02 21:57:58,426 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-09-02 21:57:58,432 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-02 21:57:58,458 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-02 21:57:58,458 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-02 21:57:58,473 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-02 21:57:58,473 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-02 21:57:58,473 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-09 22:00:35,385 INFO tuned.daemon.controller: terminating controller 2025-09-09 22:00:35,863 INFO tuned.daemon.daemon: stopping tuning 2025-09-09 22:00:36,620 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-09 22:00:37,177 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-09 22:00:37,177 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-09 22:00:37,194 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-09 22:00:37,194 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-09 22:00:37,631 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-09-09 22:00:37,631 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-09 22:00:37,638 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-09 22:00:37,639 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-09 22:00:38,484 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-09 22:00:38,486 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-09 22:00:38,492 INFO tuned.daemon.controller: starting controller 2025-09-09 22:00:38,492 INFO tuned.daemon.daemon: starting tuning 2025-09-09 22:00:38,508 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2025-09-09 22:00:38,518 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-09-09 22:00:38,522 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-09-09 22:00:38,527 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-09 22:00:38,549 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-09 22:00:38,550 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-09 22:00:38,565 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-09 22:00:38,565 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-09 22:00:38,566 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-16 21:57:43,443 INFO tuned.daemon.controller: terminating controller 2025-09-16 21:57:43,480 INFO tuned.daemon.daemon: stopping tuning 2025-09-16 21:57:43,626 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-16 21:57:43,726 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-16 21:57:43,726 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-16 21:57:43,747 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-16 21:57:43,747 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-16 21:57:44,188 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-09-16 21:57:44,189 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-16 21:57:44,193 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-16 21:57:44,195 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-16 21:57:44,378 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-16 21:57:44,379 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-16 21:57:44,384 INFO tuned.daemon.controller: starting controller 2025-09-16 21:57:44,384 INFO tuned.daemon.daemon: starting tuning 2025-09-16 21:57:44,399 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1 2025-09-16 21:57:44,408 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-09-16 21:57:44,411 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-09-16 21:57:44,417 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-16 21:57:44,437 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-16 21:57:44,437 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-16 21:57:44,454 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-16 21:57:44,454 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-16 21:57:44,454 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-24 21:59:46,733 INFO tuned.daemon.controller: terminating controller 2025-09-24 21:59:46,846 INFO tuned.daemon.daemon: stopping tuning 2025-09-24 21:59:46,979 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-24 21:59:47,072 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-24 21:59:47,072 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-24 21:59:47,096 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-24 21:59:47,096 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-24 21:59:47,523 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-09-24 21:59:47,523 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-24 21:59:47,528 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-24 21:59:47,530 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-24 21:59:47,699 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-24 21:59:47,700 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-24 21:59:47,705 INFO tuned.daemon.controller: starting controller 2025-09-24 21:59:47,705 INFO tuned.daemon.daemon: starting tuning 2025-09-24 21:59:47,717 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-09-24 21:59:47,724 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-09-24 21:59:47,727 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-09-24 21:59:47,732 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-24 21:59:47,756 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-24 21:59:47,756 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-24 21:59:47,775 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-24 21:59:47,776 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-09-24 21:59:47,776 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-01 21:58:06,359 INFO tuned.daemon.controller: terminating controller 2025-10-01 21:58:06,386 INFO tuned.daemon.daemon: stopping tuning 2025-10-01 21:58:06,480 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-01 21:58:06,575 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-01 21:58:06,575 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-01 21:58:06,590 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-01 21:58:06,590 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-01 21:58:07,043 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-10-01 21:58:07,043 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-01 21:58:07,048 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-01 21:58:07,049 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-01 21:58:07,223 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-01 21:58:07,224 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-01 21:58:07,229 INFO tuned.daemon.controller: starting controller 2025-10-01 21:58:07,229 INFO tuned.daemon.daemon: starting tuning 2025-10-01 21:58:07,244 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2025-10-01 21:58:07,252 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-01 21:58:07,256 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-10-01 21:58:07,261 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-01 21:58:07,280 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-01 21:58:07,280 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-01 21:58:07,297 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-01 21:58:07,297 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-01 21:58:07,297 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-09 21:59:13,191 INFO tuned.daemon.controller: terminating controller 2025-10-09 21:59:13,226 INFO tuned.daemon.daemon: stopping tuning 2025-10-09 21:59:13,369 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-09 21:59:13,474 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-09 21:59:13,474 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-09 21:59:13,493 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-09 21:59:13,494 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-09 21:59:14,048 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-10-09 21:59:14,049 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-09 21:59:14,055 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-09 21:59:14,057 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-09 21:59:14,236 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-09 21:59:14,237 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-09 21:59:14,245 INFO tuned.daemon.controller: starting controller 2025-10-09 21:59:14,245 INFO tuned.daemon.daemon: starting tuning 2025-10-09 21:59:14,257 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2025-10-09 21:59:14,265 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-09 21:59:14,268 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-10-09 21:59:14,273 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-09 21:59:14,292 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-09 21:59:14,292 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-09 21:59:14,309 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-09 21:59:14,309 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-09 21:59:14,309 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-14 21:59:21,229 INFO tuned.daemon.controller: terminating controller 2025-10-14 21:59:21,267 INFO tuned.daemon.daemon: stopping tuning 2025-10-14 21:59:21,399 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-14 21:59:21,512 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-14 21:59:21,513 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-14 21:59:21,529 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-14 21:59:21,529 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-14 21:59:22,044 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-10-14 21:59:22,044 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-14 21:59:22,050 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-14 21:59:22,052 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-14 21:59:22,211 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-14 21:59:22,212 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-14 21:59:22,218 INFO tuned.daemon.controller: starting controller 2025-10-14 21:59:22,219 INFO tuned.daemon.daemon: starting tuning 2025-10-14 21:59:22,229 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2025-10-14 21:59:22,238 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-14 21:59:22,242 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-10-14 21:59:22,249 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-14 21:59:22,274 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-14 21:59:22,274 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-14 21:59:22,288 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-14 21:59:22,289 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-14 21:59:22,289 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-20 21:58:03,909 INFO tuned.daemon.controller: terminating controller 2025-10-20 21:58:03,947 INFO tuned.daemon.daemon: stopping tuning 2025-10-20 21:58:04,078 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-20 21:58:04,196 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-20 21:58:04,197 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-20 21:58:04,212 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-20 21:58:04,213 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-20 21:58:04,847 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-10-20 21:58:04,847 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-20 21:58:04,852 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-20 21:58:04,854 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-20 21:58:05,023 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-20 21:58:05,024 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-20 21:58:05,032 INFO tuned.daemon.controller: starting controller 2025-10-20 21:58:05,033 INFO tuned.daemon.daemon: starting tuning 2025-10-20 21:58:05,049 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2025-10-20 21:58:05,058 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-20 21:58:05,061 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-10-20 21:58:05,069 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-20 21:58:05,093 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-20 21:58:05,093 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-20 21:58:05,112 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-20 21:58:05,112 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-20 21:58:05,112 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-28 22:08:53,615 INFO tuned.daemon.controller: terminating controller 2025-10-28 22:08:54,935 INFO tuned.daemon.daemon: stopping tuning 2025-10-28 22:08:57,750 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-28 22:09:00,921 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-28 22:09:00,921 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-28 22:09:00,934 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-28 22:09:00,934 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-28 22:09:06,739 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.54.1.el8_10.x86_64 2025-10-28 22:09:06,740 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-28 22:09:06,753 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-28 22:09:06,755 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-28 22:09:08,218 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-28 22:09:08,220 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-28 22:09:08,228 INFO tuned.daemon.controller: starting controller 2025-10-28 22:09:08,228 INFO tuned.daemon.daemon: starting tuning 2025-10-28 22:09:08,263 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2025-10-28 22:09:08,301 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-28 22:09:08,305 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-10-28 22:09:08,318 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-28 22:09:08,433 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-28 22:09:08,434 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-28 22:09:08,453 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-28 22:09:08,453 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-28 22:09:08,453 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-29 05:07:10,738 INFO tuned.daemon.controller: terminating controller 2025-10-29 05:07:10,745 INFO tuned.daemon.daemon: stopping tuning 2025-10-29 05:07:11,076 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-10-29 05:07:11,158 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-29 05:07:11,158 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-29 05:07:11,251 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-29 05:07:11,251 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-29 05:09:16,102 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.81.1.el8_10.x86_64 2025-10-29 05:09:16,109 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-29 05:09:16,143 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-29 05:09:16,145 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-29 05:09:17,462 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-29 05:09:17,464 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-29 05:09:17,474 INFO tuned.daemon.controller: starting controller 2025-10-29 05:09:17,475 INFO tuned.daemon.daemon: starting tuning 2025-10-29 05:09:17,561 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2 2025-10-29 05:09:17,596 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-10-29 05:09:17,600 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-10-29 05:09:17,619 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-29 05:09:17,661 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-29 05:09:17,661 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-29 05:09:17,693 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-29 05:09:17,693 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-10-29 05:09:17,694 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-07 17:21:39,415 INFO tuned.daemon.controller: terminating controller 2025-11-07 17:21:39,782 INFO tuned.daemon.daemon: stopping tuning 2025-11-07 17:21:39,896 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-11-07 17:21:40,008 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-07 17:21:40,008 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 17:21:40,028 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-07 17:21:40,028 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 17:22:19,895 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.81.1.el8_10.x86_64 2025-11-07 17:22:19,899 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-07 17:22:19,925 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-07 17:22:19,942 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-07 17:22:21,518 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-07 17:22:21,520 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-07 17:22:21,524 INFO tuned.daemon.controller: starting controller 2025-11-07 17:22:21,524 INFO tuned.daemon.daemon: starting tuning 2025-11-07 17:22:21,547 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-11-07 17:22:21,573 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-07 17:22:21,576 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-11-07 17:22:21,582 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-07 17:22:21,628 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-07 17:22:21,629 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 17:22:21,646 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-07 17:22:21,646 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 17:22:21,646 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-07 22:01:46,876 INFO tuned.daemon.controller: terminating controller 2025-11-07 22:01:46,876 INFO tuned.daemon.daemon: stopping tuning 2025-11-07 22:01:46,926 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-07 22:01:46,945 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-07 22:01:46,945 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 22:01:46,963 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-07 22:01:46,963 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 22:01:47,169 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.81.1.el8_10.x86_64 2025-11-07 22:01:47,169 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-07 22:01:47,175 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-07 22:01:47,176 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-07 22:01:47,346 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-07 22:01:47,347 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-07 22:01:47,352 INFO tuned.daemon.controller: starting controller 2025-11-07 22:01:47,352 INFO tuned.daemon.daemon: starting tuning 2025-11-07 22:01:47,361 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3 2025-11-07 22:01:47,369 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-07 22:01:47,373 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-11-07 22:01:47,379 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-07 22:01:47,403 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-07 22:01:47,404 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 22:01:47,427 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-07 22:01:47,427 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-07 22:01:47,427 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-10 21:57:42,433 INFO tuned.daemon.controller: terminating controller 2025-11-10 21:57:42,458 INFO tuned.daemon.daemon: stopping tuning 2025-11-10 21:57:42,550 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-10 21:57:42,612 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-10 21:57:42,612 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-10 21:57:42,631 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-10 21:57:42,631 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-10 21:57:43,042 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.81.1.el8_10.x86_64 2025-11-10 21:57:43,042 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-10 21:57:43,048 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-10 21:57:43,050 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-10 21:57:43,233 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-10 21:57:43,235 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-10 21:57:43,241 INFO tuned.daemon.controller: starting controller 2025-11-10 21:57:43,241 INFO tuned.daemon.daemon: starting tuning 2025-11-10 21:57:43,252 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2025-11-10 21:57:43,261 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-10 21:57:43,264 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-11-10 21:57:43,270 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-10 21:57:43,291 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-10 21:57:43,291 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-10 21:57:43,308 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-10 21:57:43,308 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-10 21:57:43,308 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-18 10:14:06,703 INFO tuned.daemon.controller: terminating controller 2025-11-18 10:14:06,950 INFO tuned.daemon.daemon: stopping tuning 2025-11-18 10:14:07,095 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-11-18 10:14:07,244 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-18 10:14:07,244 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 10:14:07,271 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-18 10:14:07,271 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 10:14:54,923 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-18 10:14:54,950 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-18 10:14:54,985 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-18 10:14:55,006 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-18 10:14:56,888 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-18 10:14:56,902 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-18 10:14:56,909 INFO tuned.daemon.controller: starting controller 2025-11-18 10:14:56,910 INFO tuned.daemon.daemon: starting tuning 2025-11-18 10:14:56,966 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2025-11-18 10:14:57,001 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-18 10:14:57,004 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-11-18 10:14:57,016 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-18 10:14:57,050 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-18 10:14:57,050 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 10:14:57,090 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-18 10:14:57,090 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 10:14:57,090 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-18 14:19:10,146 INFO tuned.daemon.controller: terminating controller 2025-11-18 14:19:10,147 INFO tuned.daemon.daemon: stopping tuning 2025-11-18 14:19:10,583 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-11-18 14:19:10,631 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-18 14:19:10,632 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 14:19:10,653 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-18 14:19:10,653 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 19:49:45,479 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-18 19:49:45,480 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-18 19:49:45,502 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-18 19:49:45,510 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-18 19:49:46,733 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-18 19:49:46,734 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-18 19:49:46,739 INFO tuned.daemon.controller: starting controller 2025-11-18 19:49:46,739 INFO tuned.daemon.daemon: starting tuning 2025-11-18 19:49:46,765 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2025-11-18 19:49:46,800 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-18 19:49:46,802 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-11-18 19:49:46,808 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-18 19:49:46,907 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-18 19:49:46,907 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 19:49:46,928 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-18 19:49:46,928 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-18 19:49:46,928 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-20 14:47:10,983 INFO tuned.daemon.controller: terminating controller 2025-11-20 14:47:11,127 INFO tuned.daemon.daemon: stopping tuning 2025-11-20 14:47:11,308 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-11-20 14:47:11,422 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-20 14:47:11,423 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 14:47:11,438 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-20 14:47:11,438 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 18:06:14,288 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-20 18:06:14,292 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-20 18:06:14,313 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-20 18:06:14,319 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-20 18:06:16,039 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-20 18:06:16,040 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-20 18:06:16,045 INFO tuned.daemon.controller: starting controller 2025-11-20 18:06:16,045 INFO tuned.daemon.daemon: starting tuning 2025-11-20 18:06:16,074 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-11-20 18:06:16,109 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-20 18:06:16,112 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-11-20 18:06:16,127 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-20 18:06:16,191 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-20 18:06:16,191 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 18:06:16,264 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-20 18:06:16,265 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 18:06:16,265 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-20 18:06:21,757 INFO tuned.daemon.controller: terminating controller 2025-11-20 18:06:21,758 INFO tuned.daemon.daemon: stopping tuning 2025-11-20 18:06:22,036 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-11-20 18:06:22,070 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-20 18:06:22,070 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 18:06:22,100 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-20 18:06:22,100 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 23:02:22,000 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-20 23:02:22,001 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-20 23:02:22,012 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-20 23:02:22,018 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-20 23:02:23,619 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-20 23:02:23,620 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-20 23:02:23,653 INFO tuned.daemon.controller: starting controller 2025-11-20 23:02:23,654 INFO tuned.daemon.daemon: starting tuning 2025-11-20 23:02:23,682 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0 2025-11-20 23:02:23,708 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-20 23:02:23,711 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-11-20 23:02:23,720 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-20 23:02:23,783 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-20 23:02:23,783 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 23:02:23,803 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-20 23:02:23,803 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-20 23:02:23,803 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-21 21:58:11,218 INFO tuned.daemon.controller: terminating controller 2025-11-21 21:58:11,219 INFO tuned.daemon.daemon: stopping tuning 2025-11-21 21:58:11,267 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-21 21:58:11,292 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-21 21:58:11,292 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-21 21:58:11,307 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-21 21:58:11,308 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-21 21:58:11,485 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-21 21:58:11,485 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-21 21:58:11,490 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-21 21:58:11,491 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-21 21:58:11,652 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-21 21:58:11,653 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-21 21:58:11,657 INFO tuned.daemon.controller: starting controller 2025-11-21 21:58:11,657 INFO tuned.daemon.daemon: starting tuning 2025-11-21 21:58:11,668 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2025-11-21 21:58:11,676 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-21 21:58:11,679 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-11-21 21:58:11,683 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-21 21:58:11,705 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-21 21:58:11,706 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-21 21:58:11,721 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-21 21:58:11,721 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-21 21:58:11,721 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-26 21:58:16,684 INFO tuned.daemon.controller: terminating controller 2025-11-26 21:58:16,700 INFO tuned.daemon.daemon: stopping tuning 2025-11-26 21:58:16,773 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-26 21:58:16,822 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-26 21:58:16,822 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-26 21:58:16,838 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-26 21:58:16,838 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-26 21:58:17,092 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-11-26 21:58:17,092 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-26 21:58:17,097 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-26 21:58:17,098 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-26 21:58:17,240 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-26 21:58:17,241 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-26 21:58:17,246 INFO tuned.daemon.controller: starting controller 2025-11-26 21:58:17,246 INFO tuned.daemon.daemon: starting tuning 2025-11-26 21:58:17,257 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2025-11-26 21:58:17,264 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-11-26 21:58:17,268 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-11-26 21:58:17,273 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-26 21:58:17,295 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-26 21:58:17,295 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-26 21:58:17,310 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-26 21:58:17,310 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-11-26 21:58:17,311 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-06 21:57:34,979 INFO tuned.daemon.controller: terminating controller 2025-12-06 21:57:35,003 INFO tuned.daemon.daemon: stopping tuning 2025-12-06 21:57:35,102 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-06 21:57:35,181 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-06 21:57:35,182 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-06 21:57:35,198 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-06 21:57:35,198 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-06 21:57:35,529 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-12-06 21:57:35,529 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-06 21:57:35,536 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-06 21:57:35,537 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-06 21:57:35,730 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-06 21:57:35,732 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-06 21:57:35,737 INFO tuned.daemon.controller: starting controller 2025-12-06 21:57:35,737 INFO tuned.daemon.daemon: starting tuning 2025-12-06 21:57:35,751 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-12-06 21:57:35,760 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-12-06 21:57:35,764 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-12-06 21:57:35,771 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-06 21:57:35,794 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-06 21:57:35,794 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-06 21:57:35,814 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-06 21:57:35,814 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-06 21:57:35,814 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-09 21:58:50,857 INFO tuned.daemon.controller: terminating controller 2025-12-09 21:58:50,877 INFO tuned.daemon.daemon: stopping tuning 2025-12-09 21:58:50,978 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-09 21:58:51,040 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-09 21:58:51,040 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-09 21:58:51,053 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-09 21:58:51,053 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-09 21:58:51,404 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-12-09 21:58:51,404 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-09 21:58:51,410 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-09 21:58:51,411 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-09 21:58:51,581 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-09 21:58:51,582 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-09 21:58:51,588 INFO tuned.daemon.controller: starting controller 2025-12-09 21:58:51,588 INFO tuned.daemon.daemon: starting tuning 2025-12-09 21:58:51,601 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2025-12-09 21:58:51,611 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-12-09 21:58:51,616 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2025-12-09 21:58:51,622 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-09 21:58:51,650 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-09 21:58:51,650 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-09 21:58:51,668 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-09 21:58:51,668 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-09 21:58:51,669 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-23 21:56:45,160 INFO tuned.daemon.controller: terminating controller 2025-12-23 21:56:45,183 INFO tuned.daemon.daemon: stopping tuning 2025-12-23 21:56:45,271 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-23 21:56:45,348 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-23 21:56:45,350 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-23 21:56:45,366 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-23 21:56:45,366 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-23 21:56:45,703 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64 2025-12-23 21:56:45,704 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-23 21:56:45,711 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-23 21:56:45,713 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-23 21:56:45,913 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-23 21:56:45,915 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-23 21:56:45,920 INFO tuned.daemon.controller: starting controller 2025-12-23 21:56:45,920 INFO tuned.daemon.daemon: starting tuning 2025-12-23 21:56:45,933 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu2, cpu1 2025-12-23 21:56:45,944 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2025-12-23 21:56:45,948 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2025-12-23 21:56:45,955 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-23 21:56:45,978 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-23 21:56:45,978 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-23 21:56:45,996 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-23 21:56:45,996 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2025-12-23 21:56:45,997 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-13 10:08:04,056 INFO tuned.daemon.controller: terminating controller 2026-01-13 10:08:04,186 INFO tuned.daemon.daemon: stopping tuning 2026-01-13 10:08:04,348 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-01-13 10:08:04,476 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-13 10:08:04,476 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 10:08:04,503 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-13 10:08:04,503 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 10:10:00,100 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.89.1.el8_10.x86_64 2026-01-13 10:10:00,119 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-13 10:10:00,179 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-13 10:10:00,197 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-13 10:10:01,958 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-13 10:10:01,959 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-13 10:10:01,968 INFO tuned.daemon.controller: starting controller 2026-01-13 10:10:01,968 INFO tuned.daemon.daemon: starting tuning 2026-01-13 10:10:02,060 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-01-13 10:10:02,116 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-13 10:10:02,163 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-01-13 10:10:02,200 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-13 10:10:02,430 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-13 10:10:02,431 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 10:10:02,532 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-13 10:10:02,533 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 10:10:02,534 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-13 21:57:55,471 INFO tuned.daemon.controller: terminating controller 2026-01-13 21:57:55,472 INFO tuned.daemon.daemon: stopping tuning 2026-01-13 21:57:55,502 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-13 21:57:55,518 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-13 21:57:55,518 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 21:57:55,531 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-13 21:57:55,532 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 21:57:55,700 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.89.1.el8_10.x86_64 2026-01-13 21:57:55,701 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-13 21:57:55,705 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-13 21:57:55,706 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-13 21:57:55,872 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-13 21:57:55,873 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-13 21:57:55,878 INFO tuned.daemon.controller: starting controller 2026-01-13 21:57:55,878 INFO tuned.daemon.daemon: starting tuning 2026-01-13 21:57:55,891 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-01-13 21:57:55,899 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-13 21:57:55,903 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-01-13 21:57:55,909 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-13 21:57:55,933 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-13 21:57:55,934 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 21:57:55,948 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-13 21:57:55,948 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-13 21:57:55,949 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-14 21:57:39,518 INFO tuned.daemon.controller: terminating controller 2026-01-14 21:57:39,530 INFO tuned.daemon.daemon: stopping tuning 2026-01-14 21:57:39,585 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-14 21:57:39,623 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-14 21:57:39,624 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-14 21:57:39,639 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-14 21:57:39,639 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-14 21:57:39,919 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.89.1.el8_10.x86_64 2026-01-14 21:57:39,919 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-14 21:57:39,927 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-14 21:57:39,928 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-14 21:57:40,112 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-14 21:57:40,114 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-14 21:57:40,119 INFO tuned.daemon.controller: starting controller 2026-01-14 21:57:40,119 INFO tuned.daemon.daemon: starting tuning 2026-01-14 21:57:40,132 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-01-14 21:57:40,143 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-14 21:57:40,146 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-01-14 21:57:40,152 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-14 21:57:40,174 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-14 21:57:40,174 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-14 21:57:40,194 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-14 21:57:40,194 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-14 21:57:40,195 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-20 14:01:10,183 INFO tuned.daemon.controller: terminating controller 2026-01-20 14:01:10,288 INFO tuned.daemon.daemon: stopping tuning 2026-01-20 14:01:10,595 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-01-20 14:01:10,768 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-20 14:01:10,769 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-20 14:01:10,785 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-20 14:01:10,786 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-20 14:01:39,580 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-01-20 14:01:39,584 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-20 14:01:39,619 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-20 14:01:39,620 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-20 14:01:41,338 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-20 14:01:41,340 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-20 14:01:41,346 INFO tuned.daemon.controller: starting controller 2026-01-20 14:01:41,346 INFO tuned.daemon.daemon: starting tuning 2026-01-20 14:01:41,382 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-01-20 14:01:41,417 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-20 14:01:41,422 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-01-20 14:01:41,448 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-20 14:01:41,485 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-20 14:01:41,485 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-20 14:01:41,506 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-20 14:01:41,506 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-20 14:01:41,506 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-21 21:58:57,657 INFO tuned.daemon.controller: terminating controller 2026-01-21 21:58:57,672 INFO tuned.daemon.daemon: stopping tuning 2026-01-21 21:58:57,749 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-21 21:58:57,798 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-21 21:58:57,798 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-21 21:58:57,815 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-21 21:58:57,816 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-21 21:58:58,129 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-01-21 21:58:58,130 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-21 21:58:58,136 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-21 21:58:58,137 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-21 21:58:58,322 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-21 21:58:58,323 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-21 21:58:58,328 INFO tuned.daemon.controller: starting controller 2026-01-21 21:58:58,328 INFO tuned.daemon.daemon: starting tuning 2026-01-21 21:58:58,341 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-01-21 21:58:58,350 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-21 21:58:58,353 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-01-21 21:58:58,358 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-21 21:58:58,382 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-21 21:58:58,382 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-21 21:58:58,401 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-21 21:58:58,401 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-21 21:58:58,401 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-24 21:57:02,994 INFO tuned.daemon.controller: terminating controller 2026-01-24 21:57:03,015 INFO tuned.daemon.daemon: stopping tuning 2026-01-24 21:57:03,111 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-24 21:57:03,162 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-24 21:57:03,162 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-24 21:57:03,180 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-24 21:57:03,180 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-24 21:57:03,535 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-01-24 21:57:03,536 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-24 21:57:03,543 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-24 21:57:03,544 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-24 21:57:03,761 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-24 21:57:03,762 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-24 21:57:03,768 INFO tuned.daemon.controller: starting controller 2026-01-24 21:57:03,768 INFO tuned.daemon.daemon: starting tuning 2026-01-24 21:57:03,784 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2 2026-01-24 21:57:03,792 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-24 21:57:03,796 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-01-24 21:57:03,803 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-24 21:57:03,824 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-24 21:57:03,824 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-24 21:57:03,840 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-24 21:57:03,840 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-24 21:57:03,840 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-26 21:56:54,730 INFO tuned.daemon.controller: terminating controller 2026-01-26 21:56:54,749 INFO tuned.daemon.daemon: stopping tuning 2026-01-26 21:56:54,833 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-26 21:56:54,874 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-26 21:56:54,875 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-26 21:56:54,897 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-26 21:56:54,897 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-26 21:56:55,171 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-01-26 21:56:55,171 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-26 21:56:55,179 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-26 21:56:55,180 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-26 21:56:55,396 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-26 21:56:55,398 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-26 21:56:55,404 INFO tuned.daemon.controller: starting controller 2026-01-26 21:56:55,405 INFO tuned.daemon.daemon: starting tuning 2026-01-26 21:56:55,417 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2026-01-26 21:56:55,428 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-26 21:56:55,431 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-01-26 21:56:55,437 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-26 21:56:55,461 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-26 21:56:55,462 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-26 21:56:55,482 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-26 21:56:55,482 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-26 21:56:55,482 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-27 21:58:20,246 INFO tuned.daemon.controller: terminating controller 2026-01-27 21:58:20,263 INFO tuned.daemon.daemon: stopping tuning 2026-01-27 21:58:20,343 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-27 21:58:20,385 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-27 21:58:20,385 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-27 21:58:20,402 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-27 21:58:20,403 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-27 21:58:20,692 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-01-27 21:58:20,692 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-27 21:58:20,697 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-27 21:58:20,698 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-27 21:58:20,877 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-27 21:58:20,878 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-27 21:58:20,884 INFO tuned.daemon.controller: starting controller 2026-01-27 21:58:20,884 INFO tuned.daemon.daemon: starting tuning 2026-01-27 21:58:20,896 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2026-01-27 21:58:20,904 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-01-27 21:58:20,907 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-01-27 21:58:20,911 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-27 21:58:20,935 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-27 21:58:20,935 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-27 21:58:20,957 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-27 21:58:20,957 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-01-27 21:58:20,957 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-03 21:57:43,601 INFO tuned.daemon.controller: terminating controller 2026-02-03 21:57:43,620 INFO tuned.daemon.daemon: stopping tuning 2026-02-03 21:57:43,703 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-03 21:57:43,767 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-03 21:57:43,768 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-03 21:57:43,782 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-03 21:57:43,783 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-03 21:57:44,062 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-03 21:57:44,063 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-03 21:57:44,068 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-03 21:57:44,069 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-03 21:57:44,263 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-03 21:57:44,264 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-03 21:57:44,271 INFO tuned.daemon.controller: starting controller 2026-02-03 21:57:44,272 INFO tuned.daemon.daemon: starting tuning 2026-02-03 21:57:44,283 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2026-02-03 21:57:44,293 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-03 21:57:44,297 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-02-03 21:57:44,302 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-03 21:57:44,323 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-03 21:57:44,323 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-03 21:57:44,342 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-03 21:57:44,342 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-03 21:57:44,342 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-05 21:58:19,834 INFO tuned.daemon.controller: terminating controller 2026-02-05 21:58:19,849 INFO tuned.daemon.daemon: stopping tuning 2026-02-05 21:58:19,915 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-05 21:58:19,952 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-05 21:58:19,952 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-05 21:58:19,966 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-05 21:58:19,966 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-05 21:58:20,235 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-05 21:58:20,235 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-05 21:58:20,240 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-05 21:58:20,241 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-05 21:58:20,412 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-05 21:58:20,413 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-05 21:58:20,417 INFO tuned.daemon.controller: starting controller 2026-02-05 21:58:20,417 INFO tuned.daemon.daemon: starting tuning 2026-02-05 21:58:20,430 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2 2026-02-05 21:58:20,438 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-05 21:58:20,442 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-02-05 21:58:20,449 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-05 21:58:20,471 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-05 21:58:20,471 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-05 21:58:20,487 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-05 21:58:20,487 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-05 21:58:20,487 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-06 21:56:33,654 INFO tuned.daemon.controller: terminating controller 2026-02-06 21:56:33,675 INFO tuned.daemon.daemon: stopping tuning 2026-02-06 21:56:33,780 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-06 21:56:33,814 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-06 21:56:33,815 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-06 21:56:33,831 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-06 21:56:33,831 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-06 21:56:34,087 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-06 21:56:34,087 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-06 21:56:34,094 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-06 21:56:34,096 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-06 21:56:34,283 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-06 21:56:34,284 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-06 21:56:34,293 INFO tuned.daemon.controller: starting controller 2026-02-06 21:56:34,293 INFO tuned.daemon.daemon: starting tuning 2026-02-06 21:56:34,307 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-02-06 21:56:34,317 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-06 21:56:34,322 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-02-06 21:56:34,329 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-06 21:56:34,351 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-06 21:56:34,351 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-06 21:56:34,369 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-06 21:56:34,369 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-06 21:56:34,370 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-10 21:58:15,916 INFO tuned.daemon.controller: terminating controller 2026-02-10 21:58:15,945 INFO tuned.daemon.daemon: stopping tuning 2026-02-10 21:58:16,046 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-10 21:58:16,117 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-10 21:58:16,117 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-10 21:58:16,133 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-10 21:58:16,134 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-10 21:58:16,463 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-10 21:58:16,463 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-10 21:58:16,468 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-10 21:58:16,469 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-10 21:58:16,641 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-10 21:58:16,642 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-10 21:58:16,646 INFO tuned.daemon.controller: starting controller 2026-02-10 21:58:16,646 INFO tuned.daemon.daemon: starting tuning 2026-02-10 21:58:16,657 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-02-10 21:58:16,665 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-10 21:58:16,668 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-02-10 21:58:16,673 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-10 21:58:16,693 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-10 21:58:16,693 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-10 21:58:16,707 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-10 21:58:16,708 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-10 21:58:16,708 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-12 22:03:08,924 INFO tuned.daemon.controller: terminating controller 2026-02-12 22:03:08,937 INFO tuned.daemon.daemon: stopping tuning 2026-02-12 22:03:08,985 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-12 22:03:09,035 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-12 22:03:09,036 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-12 22:03:09,053 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-12 22:03:09,053 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-12 22:03:09,305 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-12 22:03:09,305 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-12 22:03:09,311 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-12 22:03:09,312 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-12 22:03:09,483 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-12 22:03:09,485 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-12 22:03:09,490 INFO tuned.daemon.controller: starting controller 2026-02-12 22:03:09,490 INFO tuned.daemon.daemon: starting tuning 2026-02-12 22:03:09,503 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2026-02-12 22:03:09,513 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-12 22:03:09,517 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-02-12 22:03:09,522 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-12 22:03:09,543 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-12 22:03:09,543 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-12 22:03:09,559 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-12 22:03:09,560 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-12 22:03:09,560 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-18 21:58:14,785 INFO tuned.daemon.controller: terminating controller 2026-02-18 21:58:14,807 INFO tuned.daemon.daemon: stopping tuning 2026-02-18 21:58:14,883 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-18 21:58:14,962 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-18 21:58:14,963 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-18 21:58:14,977 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-18 21:58:14,978 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-18 21:58:15,392 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-18 21:58:15,392 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-18 21:58:15,399 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-18 21:58:15,400 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-18 21:58:15,564 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-18 21:58:15,566 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-18 21:58:15,572 INFO tuned.daemon.controller: starting controller 2026-02-18 21:58:15,573 INFO tuned.daemon.daemon: starting tuning 2026-02-18 21:58:15,584 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2026-02-18 21:58:15,592 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-18 21:58:15,596 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-02-18 21:58:15,601 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-18 21:58:15,627 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-18 21:58:15,627 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-18 21:58:15,651 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-18 21:58:15,651 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-18 21:58:15,651 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-24 21:57:56,408 INFO tuned.daemon.controller: terminating controller 2026-02-24 21:57:57,170 INFO tuned.daemon.daemon: stopping tuning 2026-02-24 21:57:58,455 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-24 21:57:58,527 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-24 21:57:58,528 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-24 21:57:58,542 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-24 21:57:58,542 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-24 21:57:58,864 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-24 21:57:58,864 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-24 21:57:58,869 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-24 21:57:58,870 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-24 21:57:59,036 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-24 21:57:59,037 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-24 21:57:59,042 INFO tuned.daemon.controller: starting controller 2026-02-24 21:57:59,042 INFO tuned.daemon.daemon: starting tuning 2026-02-24 21:57:59,054 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2026-02-24 21:57:59,064 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-24 21:57:59,081 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-02-24 21:57:59,086 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-24 21:57:59,107 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-24 21:57:59,108 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-24 21:57:59,122 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-24 21:57:59,123 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-24 21:57:59,123 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-25 21:57:43,431 INFO tuned.daemon.controller: terminating controller 2026-02-25 21:57:43,458 INFO tuned.daemon.daemon: stopping tuning 2026-02-25 21:57:43,565 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-25 21:57:43,605 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-25 21:57:43,606 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-25 21:57:43,620 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-25 21:57:43,620 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-25 21:57:43,928 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-02-25 21:57:43,928 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-25 21:57:43,933 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-25 21:57:43,934 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-25 21:57:44,079 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-25 21:57:44,080 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-25 21:57:44,085 INFO tuned.daemon.controller: starting controller 2026-02-25 21:57:44,085 INFO tuned.daemon.daemon: starting tuning 2026-02-25 21:57:44,095 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-02-25 21:57:44,102 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-02-25 21:57:44,105 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-02-25 21:57:44,110 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-25 21:57:44,128 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-25 21:57:44,129 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-25 21:57:44,144 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-25 21:57:44,145 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-02-25 21:57:44,145 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-04 21:58:26,626 INFO tuned.daemon.controller: terminating controller 2026-03-04 21:58:26,644 INFO tuned.daemon.daemon: stopping tuning 2026-03-04 21:58:26,729 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-04 21:58:26,788 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-04 21:58:26,788 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-04 21:58:26,807 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-04 21:58:26,808 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-04 21:58:27,130 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-04 21:58:27,130 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-04 21:58:27,137 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-04 21:58:27,138 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-04 21:58:27,331 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-04 21:58:27,333 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-04 21:58:27,338 INFO tuned.daemon.controller: starting controller 2026-03-04 21:58:27,338 INFO tuned.daemon.daemon: starting tuning 2026-03-04 21:58:27,352 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2026-03-04 21:58:27,364 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-04 21:58:27,368 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-03-04 21:58:27,375 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-04 21:58:27,397 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-04 21:58:27,397 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-04 21:58:27,415 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-04 21:58:27,415 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-04 21:58:27,415 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-06 21:56:25,012 INFO tuned.daemon.controller: terminating controller 2026-03-06 21:56:25,030 INFO tuned.daemon.daemon: stopping tuning 2026-03-06 21:56:25,121 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-06 21:56:25,164 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-06 21:56:25,164 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-06 21:56:25,180 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-06 21:56:25,180 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-06 21:56:25,469 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-06 21:56:25,469 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-06 21:56:25,474 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-06 21:56:25,475 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-06 21:56:25,632 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-06 21:56:25,633 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-06 21:56:25,637 INFO tuned.daemon.controller: starting controller 2026-03-06 21:56:25,638 INFO tuned.daemon.daemon: starting tuning 2026-03-06 21:56:25,649 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-03-06 21:56:25,657 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-06 21:56:25,660 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-03-06 21:56:25,665 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-06 21:56:25,683 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-06 21:56:25,683 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-06 21:56:25,699 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-06 21:56:25,700 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-06 21:56:25,700 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-11 21:58:06,251 INFO tuned.daemon.controller: terminating controller 2026-03-11 21:58:06,271 INFO tuned.daemon.daemon: stopping tuning 2026-03-11 21:58:06,370 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-11 21:58:06,440 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-11 21:58:06,440 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-11 21:58:06,461 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-11 21:58:06,461 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-11 21:58:06,782 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-11 21:58:06,782 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-11 21:58:06,787 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-11 21:58:06,788 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-11 21:58:07,030 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-11 21:58:07,031 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-11 21:58:07,038 INFO tuned.daemon.controller: starting controller 2026-03-11 21:58:07,038 INFO tuned.daemon.daemon: starting tuning 2026-03-11 21:58:07,049 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-03-11 21:58:07,074 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-11 21:58:07,078 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-03-11 21:58:07,085 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-11 21:58:07,116 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-11 21:58:07,116 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-11 21:58:07,135 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-11 21:58:07,135 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-11 21:58:07,136 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-20 21:57:35,887 INFO tuned.daemon.controller: terminating controller 2026-03-20 21:57:35,909 INFO tuned.daemon.daemon: stopping tuning 2026-03-20 21:57:35,983 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-20 21:57:36,051 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-20 21:57:36,052 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-20 21:57:36,070 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-20 21:57:36,071 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-20 21:57:36,429 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-20 21:57:36,429 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-20 21:57:36,437 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-20 21:57:36,439 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-20 21:57:36,642 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-20 21:57:36,643 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-20 21:57:36,650 INFO tuned.daemon.controller: starting controller 2026-03-20 21:57:36,651 INFO tuned.daemon.daemon: starting tuning 2026-03-20 21:57:36,665 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0 2026-03-20 21:57:36,677 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-20 21:57:36,682 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-03-20 21:57:36,689 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-20 21:57:36,714 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-20 21:57:36,714 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-20 21:57:36,736 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-20 21:57:36,736 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-20 21:57:36,737 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-27 21:56:53,673 INFO tuned.daemon.controller: terminating controller 2026-03-27 21:56:53,698 INFO tuned.daemon.daemon: stopping tuning 2026-03-27 21:56:53,773 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-27 21:56:53,851 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-27 21:56:53,851 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-27 21:56:53,873 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-27 21:56:53,874 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-27 21:56:54,270 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-27 21:56:54,271 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-27 21:56:54,277 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-27 21:56:54,278 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-27 21:56:54,455 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-27 21:56:54,456 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-27 21:56:54,461 INFO tuned.daemon.controller: starting controller 2026-03-27 21:56:54,461 INFO tuned.daemon.daemon: starting tuning 2026-03-27 21:56:54,472 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0 2026-03-27 21:56:54,479 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-27 21:56:54,482 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-03-27 21:56:54,487 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-27 21:56:54,507 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-27 21:56:54,507 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-27 21:56:54,523 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-27 21:56:54,523 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-27 21:56:54,524 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-31 21:58:08,163 INFO tuned.daemon.controller: terminating controller 2026-03-31 21:58:08,183 INFO tuned.daemon.daemon: stopping tuning 2026-03-31 21:58:08,290 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-31 21:58:08,346 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-31 21:58:08,346 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-31 21:58:08,364 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-31 21:58:08,364 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-31 21:58:08,668 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-03-31 21:58:08,668 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-31 21:58:08,673 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-31 21:58:08,675 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-31 21:58:08,845 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-31 21:58:08,847 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-31 21:58:08,853 INFO tuned.daemon.controller: starting controller 2026-03-31 21:58:08,854 INFO tuned.daemon.daemon: starting tuning 2026-03-31 21:58:08,865 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-03-31 21:58:08,873 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-03-31 21:58:08,876 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-03-31 21:58:08,881 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-31 21:58:08,902 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-31 21:58:08,902 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-31 21:58:08,918 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-31 21:58:08,918 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-03-31 21:58:08,918 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-04 21:56:35,561 INFO tuned.daemon.controller: terminating controller 2026-04-04 21:56:35,583 INFO tuned.daemon.daemon: stopping tuning 2026-04-04 21:56:35,677 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-04 21:56:35,746 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-04 21:56:35,747 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-04 21:56:35,771 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-04 21:56:35,771 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-04 21:56:36,121 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-04-04 21:56:36,122 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-04 21:56:36,130 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-04 21:56:36,132 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-04 21:56:36,353 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-04 21:56:36,354 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-04 21:56:36,361 INFO tuned.daemon.controller: starting controller 2026-04-04 21:56:36,362 INFO tuned.daemon.daemon: starting tuning 2026-04-04 21:56:36,378 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2026-04-04 21:56:36,390 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-04 21:56:36,394 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-04-04 21:56:36,401 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-04 21:56:36,424 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-04 21:56:36,425 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-04 21:56:36,448 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-04 21:56:36,449 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-04 21:56:36,449 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-07 21:58:57,010 INFO tuned.daemon.controller: terminating controller 2026-04-07 21:58:57,777 INFO tuned.daemon.daemon: stopping tuning 2026-04-07 21:58:58,288 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-07 21:58:58,367 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-07 21:58:58,367 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-07 21:58:58,387 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-07 21:58:58,387 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-07 21:58:58,744 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-04-07 21:58:58,744 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-07 21:58:58,749 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-07 21:58:58,751 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-07 21:58:58,932 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-07 21:58:58,935 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-07 21:58:58,940 INFO tuned.daemon.controller: starting controller 2026-04-07 21:58:58,940 INFO tuned.daemon.daemon: starting tuning 2026-04-07 21:58:58,956 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-04-07 21:58:58,967 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-07 21:58:58,970 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-04-07 21:58:58,978 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-07 21:58:59,066 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-07 21:58:59,066 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-07 21:58:59,082 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-07 21:58:59,082 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-07 21:58:59,083 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-23 22:00:32,927 INFO tuned.daemon.controller: terminating controller 2026-04-23 22:00:32,963 INFO tuned.daemon.daemon: stopping tuning 2026-04-23 22:00:33,202 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-23 22:00:33,301 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-23 22:00:33,302 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-23 22:00:33,326 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-23 22:00:33,326 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-23 22:00:33,832 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.92.1.el8_10.x86_64 2026-04-23 22:00:33,832 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-23 22:00:33,837 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-23 22:00:33,838 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-23 22:00:34,056 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-23 22:00:34,057 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-23 22:00:34,063 INFO tuned.daemon.controller: starting controller 2026-04-23 22:00:34,063 INFO tuned.daemon.daemon: starting tuning 2026-04-23 22:00:34,076 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2026-04-23 22:00:34,088 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-23 22:00:34,092 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-04-23 22:00:34,099 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-23 22:00:34,125 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-23 22:00:34,125 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-23 22:00:34,150 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-23 22:00:34,151 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-23 22:00:34,152 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-29 10:05:40,032 INFO tuned.daemon.controller: terminating controller 2026-04-29 10:05:40,309 INFO tuned.daemon.daemon: stopping tuning 2026-04-29 10:05:40,512 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-04-29 10:05:40,649 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-29 10:05:40,649 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:05:40,678 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-29 10:05:40,679 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:07:22,363 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-04-29 10:07:22,371 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-29 10:07:22,394 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-29 10:07:22,402 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-29 10:07:23,617 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-29 10:07:23,618 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-29 10:07:23,623 INFO tuned.daemon.controller: starting controller 2026-04-29 10:07:23,623 INFO tuned.daemon.daemon: starting tuning 2026-04-29 10:07:23,676 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2026-04-29 10:07:23,713 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-29 10:07:23,717 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-04-29 10:07:23,728 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-29 10:07:23,805 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-29 10:07:23,805 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:07:23,827 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-29 10:07:23,827 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:07:23,827 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-29 10:18:14,645 INFO tuned.daemon.controller: terminating controller 2026-04-29 10:18:14,646 INFO tuned.daemon.daemon: stopping tuning 2026-04-29 10:18:14,883 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-04-29 10:18:14,923 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-29 10:18:14,923 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:18:14,990 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-29 10:18:14,991 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:18:43,333 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-04-29 10:18:43,339 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-29 10:18:43,363 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-29 10:18:43,377 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-29 10:18:45,602 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-29 10:18:45,603 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-29 10:18:45,617 INFO tuned.daemon.controller: starting controller 2026-04-29 10:18:45,617 INFO tuned.daemon.daemon: starting tuning 2026-04-29 10:18:45,659 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-04-29 10:18:45,679 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-29 10:18:45,683 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-04-29 10:18:45,704 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-29 10:18:45,747 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-29 10:18:45,747 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:18:45,786 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-29 10:18:45,786 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-29 10:18:45,787 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-30 21:57:25,353 INFO tuned.daemon.controller: terminating controller 2026-04-30 21:57:25,368 INFO tuned.daemon.daemon: stopping tuning 2026-04-30 21:57:25,484 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-30 21:57:25,558 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-30 21:57:25,558 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-30 21:57:25,577 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-30 21:57:25,578 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-30 21:57:25,937 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-04-30 21:57:25,937 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-30 21:57:25,944 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-30 21:57:25,946 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-30 21:57:26,122 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-30 21:57:26,124 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-30 21:57:26,131 INFO tuned.daemon.controller: starting controller 2026-04-30 21:57:26,131 INFO tuned.daemon.daemon: starting tuning 2026-04-30 21:57:26,146 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-04-30 21:57:26,157 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-04-30 21:57:26,162 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-04-30 21:57:26,169 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-30 21:57:26,196 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-30 21:57:26,196 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-30 21:57:26,216 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-30 21:57:26,216 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-04-30 21:57:26,216 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-02 21:58:03,522 INFO tuned.daemon.controller: terminating controller 2026-05-02 21:58:03,550 INFO tuned.daemon.daemon: stopping tuning 2026-05-02 21:58:03,637 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-02 21:58:03,704 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-02 21:58:03,704 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-02 21:58:03,727 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-02 21:58:03,728 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-02 21:58:04,174 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-02 21:58:04,175 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-02 21:58:04,185 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-02 21:58:04,188 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-02 21:58:04,432 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-02 21:58:04,433 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-02 21:58:04,439 INFO tuned.daemon.controller: starting controller 2026-05-02 21:58:04,440 INFO tuned.daemon.daemon: starting tuning 2026-05-02 21:58:04,456 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2026-05-02 21:58:04,472 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-02 21:58:04,477 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-05-02 21:58:04,484 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-02 21:58:04,511 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-02 21:58:04,511 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-02 21:58:04,530 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-02 21:58:04,531 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-02 21:58:04,531 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-05 21:57:12,369 INFO tuned.daemon.controller: terminating controller 2026-05-05 21:57:12,390 INFO tuned.daemon.daemon: stopping tuning 2026-05-05 21:57:12,489 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-05 21:57:12,562 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-05 21:57:12,563 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-05 21:57:12,583 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-05 21:57:12,583 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-05 21:57:12,982 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-05 21:57:12,983 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-05 21:57:12,992 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-05 21:57:12,994 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-05 21:57:13,270 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-05 21:57:13,271 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-05 21:57:13,279 INFO tuned.daemon.controller: starting controller 2026-05-05 21:57:13,279 INFO tuned.daemon.daemon: starting tuning 2026-05-05 21:57:13,295 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-05-05 21:57:13,306 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-05 21:57:13,311 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-05-05 21:57:13,318 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-05 21:57:13,344 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-05 21:57:13,344 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-05 21:57:13,361 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-05 21:57:13,361 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-05 21:57:13,362 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-06 21:59:25,628 INFO tuned.daemon.controller: terminating controller 2026-05-06 21:59:25,651 INFO tuned.daemon.daemon: stopping tuning 2026-05-06 21:59:25,800 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-06 21:59:25,849 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-06 21:59:25,850 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-06 21:59:25,876 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-06 21:59:25,877 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-06 21:59:26,265 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-06 21:59:26,265 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-06 21:59:26,273 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-06 21:59:26,274 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-06 21:59:26,499 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-06 21:59:26,500 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-06 21:59:26,508 INFO tuned.daemon.controller: starting controller 2026-05-06 21:59:26,508 INFO tuned.daemon.daemon: starting tuning 2026-05-06 21:59:26,520 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-05-06 21:59:26,531 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-06 21:59:26,535 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-05-06 21:59:26,542 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-06 21:59:26,567 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-06 21:59:26,567 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-06 21:59:26,592 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-06 21:59:26,592 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-06 21:59:26,593 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-09 21:59:36,012 INFO tuned.daemon.controller: terminating controller 2026-05-09 21:59:36,055 INFO tuned.daemon.daemon: stopping tuning 2026-05-09 21:59:36,194 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-09 21:59:36,304 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-09 21:59:36,305 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-09 21:59:36,323 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-09 21:59:36,323 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-09 21:59:36,886 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-09 21:59:36,886 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-09 21:59:36,895 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-09 21:59:36,897 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-09 21:59:37,155 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-09 21:59:37,157 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-09 21:59:37,166 INFO tuned.daemon.controller: starting controller 2026-05-09 21:59:37,166 INFO tuned.daemon.daemon: starting tuning 2026-05-09 21:59:37,186 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-05-09 21:59:37,201 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-09 21:59:37,207 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda 2026-05-09 21:59:37,215 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-09 21:59:37,247 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-09 21:59:37,247 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-09 21:59:37,273 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-09 21:59:37,274 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-09 21:59:37,275 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-12 21:56:37,971 INFO tuned.daemon.controller: terminating controller 2026-05-12 21:56:37,993 INFO tuned.daemon.daemon: stopping tuning 2026-05-12 21:56:38,120 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-12 21:56:38,222 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-12 21:56:38,222 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-12 21:56:38,240 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-12 21:56:38,240 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-12 21:56:38,641 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-12 21:56:38,641 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-12 21:56:38,649 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-12 21:56:38,652 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-12 21:56:38,928 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-12 21:56:38,930 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-12 21:56:38,939 INFO tuned.daemon.controller: starting controller 2026-05-12 21:56:38,939 INFO tuned.daemon.daemon: starting tuning 2026-05-12 21:56:38,956 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-05-12 21:56:38,970 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-12 21:56:38,975 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-05-12 21:56:38,983 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-12 21:56:39,014 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-12 21:56:39,015 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-12 21:56:39,041 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-12 21:56:39,042 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-12 21:56:39,048 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-13 21:58:01,429 INFO tuned.daemon.controller: terminating controller 2026-05-13 21:58:01,467 INFO tuned.daemon.daemon: stopping tuning 2026-05-13 21:58:01,755 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-13 21:58:02,045 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-13 21:58:02,046 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-13 21:58:02,082 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-13 21:58:02,082 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning self._plugin.instance_unapply_tuning(self, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning self._instance_unapply_static(instance, rollback) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static self._restore_ps_affinity() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-13 21:58:02,807 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.120.1.el8_10.x86_64 2026-05-13 21:58:02,807 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-13 21:58:02,816 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-13 21:58:02,818 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-13 21:58:03,109 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-13 21:58:03,111 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-13 21:58:03,123 INFO tuned.daemon.controller: starting controller 2026-05-13 21:58:03,123 INFO tuned.daemon.daemon: starting tuning 2026-05-13 21:58:03,141 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0 2026-05-13 21:58:03,150 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform 2026-05-13 21:58:03,155 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0 2026-05-13 21:58:03,163 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-13 21:58:03,194 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-13 21:58:03,194 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-13 21:58:03,218 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-13 21:58:03,218 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call return f(*args, **kwargs) File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning self._plugin.instance_apply_tuning(self) File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning self._instance_apply_static(instance) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static ps = self.get_processes() File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes cmd = self._get_cmdline(proc) File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline if self._is_kthread(process): File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0 File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__ return self.fields[fieldname] KeyError: 'flags' 2026-05-13 21:58:03,219 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
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