2025-06-07 07:34:58,376 INFO tuned.daemon.application: TuneD: 2.21.0, kernel: 4.18.0-513.5.1.el8_9.x86_64 2025-06-07 07:34:58,376 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-06-07 07:34:58,387 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-06-07 07:34:58,388 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-06-07 07:34:58,571 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-06-07 07:34:58,575 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-06-07 07:34:58,582 INFO tuned.daemon.controller: starting controller 2025-06-07 07:34:58,582 INFO tuned.daemon.daemon: starting tuning 2025-06-07 07:34:58,594 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2025-06-07 07:34:58,603 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-06-07 07:34:58,609 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-06-07 07:34:58,619 INFO tuned.plugins.plugin_disk: Device 'vda' not supported by hdparm 2025-06-07 07:34:58,620 INFO tuned.plugins.base: instance disk: assigning devices vda 2025-06-07 07:34:58,626 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-06-07 07:34:58,645 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-13 14:08:03,383 INFO tuned.daemon.controller: terminating controller 2025-08-13 14:08:03,384 INFO tuned.daemon.daemon: stopping tuning 2025-08-13 14:08:03,394 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-08-13 14:08:19,433 INFO tuned.daemon.application: TuneD: 2.21.0, kernel: 4.18.0-513.5.1.el8_9.x86_64 2025-08-13 14:08:19,433 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-13 14:08:19,443 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-13 14:08:19,444 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-13 14:08:19,608 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-13 14:08:19,612 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-13 14:08:19,618 INFO tuned.daemon.controller: starting controller 2025-08-13 14:08:19,618 INFO tuned.daemon.daemon: starting tuning 2025-08-13 14:08:19,630 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3 2025-08-13 14:08:19,639 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-08-13 14:08:19,643 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-08-13 14:08:19,651 INFO tuned.plugins.plugin_disk: Device 'vda' not supported by hdparm 2025-08-13 14:08:19,652 INFO tuned.plugins.base: instance disk: assigning devices vda 2025-08-13 14:08:19,660 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-13 14:08:19,679 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-13 14:50:24,473 INFO tuned.daemon.controller: terminating controller 2025-08-13 14:50:24,473 INFO tuned.daemon.daemon: stopping tuning 2025-08-13 14:50:24,495 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-13 14:50:24,817 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-513.5.1.el8_9.x86_64 2025-08-13 14:50:24,817 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-13 14:50:24,822 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-13 14:50:24,823 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-13 14:50:24,952 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-13 14:50:24,953 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-13 14:50:24,959 INFO tuned.daemon.controller: starting controller 2025-08-13 14:50:24,959 INFO tuned.daemon.daemon: starting tuning 2025-08-13 14:50:24,969 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2 2025-08-13 14:50:24,975 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-08-13 14:50:24,978 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-08-13 14:50:24,980 INFO tuned.plugins.base: instance disk: assigning devices vda 2025-08-13 14:50:24,985 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-13 14:50:25,005 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-13 14:58:48,862 INFO tuned.plugins.hotplug: device 'loop0' added 2025-08-13 14:58:48,863 INFO tuned.plugins.hotplug: instance disk: adding new device loop0 2025-08-19 01:50:35,507 INFO tuned.daemon.controller: terminating controller 2025-08-19 01:50:35,740 INFO tuned.daemon.daemon: stopping tuning 2025-08-19 01:50:36,165 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-19 01:50:36,332 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-19 01:50:36,333 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-08-19 01:50:36,893 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-513.5.1.el8_9.x86_64 2025-08-19 01:50:36,893 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-19 01:50:36,899 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-19 01:50:36,900 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-19 01:50:37,473 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-19 01:50:37,478 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-19 01:50:37,484 INFO tuned.daemon.controller: starting controller 2025-08-19 01:50:37,485 INFO tuned.daemon.daemon: starting tuning 2025-08-19 01:50:37,510 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2025-08-19 01:50:37,548 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-08-19 01:50:37,552 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-08-19 01:50:37,560 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-08-19 01:50:37,578 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-19 01:50:37,600 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-19 01:50:37,600 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-08-19 01:50:37,601 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-19 10:44:02,923 INFO tuned.daemon.controller: terminating controller 2025-08-19 10:44:02,924 INFO tuned.daemon.daemon: stopping tuning 2025-08-19 10:44:03,076 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2025-08-19 10:44:03,165 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-19 10:44:03,165 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-08-19 10:45:58,330 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-08-19 10:45:58,331 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-19 10:45:58,419 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-19 10:45:58,421 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-19 10:45:59,450 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-19 10:45:59,454 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-19 10:45:59,461 INFO tuned.daemon.controller: starting controller 2025-08-19 10:45:59,461 INFO tuned.daemon.daemon: starting tuning 2025-08-19 10:45:59,475 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2025-08-19 10:45:59,483 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-08-19 10:45:59,489 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-08-19 10:45:59,492 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-08-19 10:45:59,499 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-19 10:45:59,531 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-19 10:45:59,532 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 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' 2025-08-19 10:45:59,532 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-08-29 01:52:11,583 INFO tuned.daemon.controller: terminating controller 2025-08-29 01:52:11,603 INFO tuned.daemon.daemon: stopping tuning 2025-08-29 01:52:11,680 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-08-29 01:52:11,755 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-08-29 01:52:11,756 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 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' 2025-08-29 01:52:12,020 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-08-29 01:52:12,021 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-08-29 01:52:12,026 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-08-29 01:52:12,028 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-08-29 01:52:12,191 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-08-29 01:52:12,192 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-08-29 01:52:12,199 INFO tuned.daemon.controller: starting controller 2025-08-29 01:52:12,199 INFO tuned.daemon.daemon: starting tuning 2025-08-29 01:52:12,210 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu2, cpu1 2025-08-29 01:52:12,217 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-08-29 01:52:12,220 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-08-29 01:52:12,223 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-08-29 01:52:12,229 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-08-29 01:52:12,247 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-08-29 01:52:12,247 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' 2025-08-29 01:52:12,248 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-03 01:50:29,122 INFO tuned.daemon.controller: terminating controller 2025-09-03 01:50:29,148 INFO tuned.daemon.daemon: stopping tuning 2025-09-03 01:50:29,262 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-03 01:50:29,323 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-03 01:50:29,324 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-09-03 01:50:29,674 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-09-03 01:50:29,675 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-03 01:50:29,680 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-03 01:50:29,682 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-03 01:50:29,847 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-03 01:50:29,852 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-03 01:50:29,859 INFO tuned.daemon.controller: starting controller 2025-09-03 01:50:29,859 INFO tuned.daemon.daemon: starting tuning 2025-09-03 01:50:29,873 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2025-09-03 01:50:29,882 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-09-03 01:50:29,887 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-09-03 01:50:29,890 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-09-03 01:50:29,897 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-03 01:50:29,921 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-03 01:50:29,921 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 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' 2025-09-03 01:50:29,921 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-10 01:51:06,564 INFO tuned.daemon.controller: terminating controller 2025-09-10 01:51:07,511 INFO tuned.daemon.daemon: stopping tuning 2025-09-10 01:51:09,343 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-10 01:51:10,050 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-10 01:51:10,050 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 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' 2025-09-10 01:51:10,364 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-09-10 01:51:10,365 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-10 01:51:10,371 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-10 01:51:10,372 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-10 01:51:10,774 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-10 01:51:10,776 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-10 01:51:10,783 INFO tuned.daemon.controller: starting controller 2025-09-10 01:51:10,784 INFO tuned.daemon.daemon: starting tuning 2025-09-10 01:51:10,799 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2025-09-10 01:51:10,812 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-09-10 01:51:10,819 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-09-10 01:51:10,823 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-09-10 01:51:10,832 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-10 01:51:10,851 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-10 01:51:10,851 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 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' 2025-09-10 01:51:10,851 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-17 01:50:41,522 INFO tuned.daemon.controller: terminating controller 2025-09-17 01:50:41,545 INFO tuned.daemon.daemon: stopping tuning 2025-09-17 01:50:41,616 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-17 01:50:41,710 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-17 01:50:41,710 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-09-17 01:50:42,014 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-09-17 01:50:42,014 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-17 01:50:42,019 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-17 01:50:42,021 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-17 01:50:42,178 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-17 01:50:42,183 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-17 01:50:42,189 INFO tuned.daemon.controller: starting controller 2025-09-17 01:50:42,189 INFO tuned.daemon.daemon: starting tuning 2025-09-17 01:50:42,201 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2025-09-17 01:50:42,209 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-09-17 01:50:42,213 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-09-17 01:50:42,217 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-09-17 01:50:42,223 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-17 01:50:42,242 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-17 01:50:42,242 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-09-17 01:50:42,242 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-09-25 01:50:30,239 INFO tuned.daemon.controller: terminating controller 2025-09-25 01:50:30,261 INFO tuned.daemon.daemon: stopping tuning 2025-09-25 01:50:30,371 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-09-25 01:50:30,472 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-09-25 01:50:30,472 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-09-25 01:50:30,746 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-09-25 01:50:30,746 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-09-25 01:50:30,751 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-09-25 01:50:30,753 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-09-25 01:50:30,895 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-09-25 01:50:30,897 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-09-25 01:50:30,904 INFO tuned.daemon.controller: starting controller 2025-09-25 01:50:30,904 INFO tuned.daemon.daemon: starting tuning 2025-09-25 01:50:30,915 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2025-09-25 01:50:30,921 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-09-25 01:50:30,925 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-09-25 01:50:30,929 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-09-25 01:50:30,935 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-09-25 01:50:30,954 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-09-25 01:50:30,954 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-09-25 01:50:30,954 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-02 01:50:26,794 INFO tuned.daemon.controller: terminating controller 2025-10-02 01:50:26,816 INFO tuned.daemon.daemon: stopping tuning 2025-10-02 01:50:26,885 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-02 01:50:26,978 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-02 01:50:26,978 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' 2025-10-02 01:50:27,304 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-10-02 01:50:27,305 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-02 01:50:27,310 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-02 01:50:27,311 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-02 01:50:27,469 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-02 01:50:27,473 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-02 01:50:27,479 INFO tuned.daemon.controller: starting controller 2025-10-02 01:50:27,479 INFO tuned.daemon.daemon: starting tuning 2025-10-02 01:50:27,491 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-10-02 01:50:27,499 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-10-02 01:50:27,503 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-10-02 01:50:27,507 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-10-02 01:50:27,513 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-02 01:50:27,532 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-02 01:50:27,533 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' 2025-10-02 01:50:27,533 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-10 01:52:05,348 INFO tuned.daemon.controller: terminating controller 2025-10-10 01:52:05,379 INFO tuned.daemon.daemon: stopping tuning 2025-10-10 01:52:05,456 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-10 01:52:05,571 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-10 01:52:05,572 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-10-10 01:52:05,923 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-10-10 01:52:05,923 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-10 01:52:05,929 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-10 01:52:05,930 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-10 01:52:06,081 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-10 01:52:06,083 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-10 01:52:06,089 INFO tuned.daemon.controller: starting controller 2025-10-10 01:52:06,089 INFO tuned.daemon.daemon: starting tuning 2025-10-10 01:52:06,100 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2025-10-10 01:52:06,107 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-10-10 01:52:06,111 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-10-10 01:52:06,114 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-10-10 01:52:06,120 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-10 01:52:06,138 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-10 01:52:06,138 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 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' 2025-10-10 01:52:06,138 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-15 01:51:15,619 INFO tuned.daemon.controller: terminating controller 2025-10-15 01:51:15,639 INFO tuned.daemon.daemon: stopping tuning 2025-10-15 01:51:15,726 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-15 01:51:15,784 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-15 01:51:15,784 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-10-15 01:51:16,127 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-10-15 01:51:16,127 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-15 01:51:16,132 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-15 01:51:16,134 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-15 01:51:16,316 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-15 01:51:16,322 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-15 01:51:16,333 INFO tuned.daemon.controller: starting controller 2025-10-15 01:51:16,333 INFO tuned.daemon.daemon: starting tuning 2025-10-15 01:51:16,346 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2025-10-15 01:51:16,353 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-10-15 01:51:16,356 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-10-15 01:51:16,360 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-10-15 01:51:16,367 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-15 01:51:16,387 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-15 01:51:16,387 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 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' 2025-10-15 01:51:16,387 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-21 01:51:00,434 INFO tuned.daemon.controller: terminating controller 2025-10-21 01:51:00,456 INFO tuned.daemon.daemon: stopping tuning 2025-10-21 01:51:00,537 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-21 01:51:00,626 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-21 01:51:00,626 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-10-21 01:51:00,968 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-10-21 01:51:00,968 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-21 01:51:00,975 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-21 01:51:00,977 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-21 01:51:01,168 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-21 01:51:01,171 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-21 01:51:01,178 INFO tuned.daemon.controller: starting controller 2025-10-21 01:51:01,178 INFO tuned.daemon.daemon: starting tuning 2025-10-21 01:51:01,191 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2025-10-21 01:51:01,200 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-10-21 01:51:01,206 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-10-21 01:51:01,210 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-10-21 01:51:01,221 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-21 01:51:01,240 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-21 01:51:01,240 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 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' 2025-10-21 01:51:01,241 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-10-29 01:50:26,071 INFO tuned.daemon.controller: terminating controller 2025-10-29 01:50:26,109 INFO tuned.daemon.daemon: stopping tuning 2025-10-29 01:50:26,218 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-10-29 01:50:26,334 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-10-29 01:50:26,335 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:26,719 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-10-29 01:50:26,719 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-10-29 01:50:26,725 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-10-29 01:50:26,726 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-10-29 01:50:26,880 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-10-29 01:50:26,886 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-10-29 01:50:26,893 INFO tuned.daemon.controller: starting controller 2025-10-29 01:50:26,893 INFO tuned.daemon.daemon: starting tuning 2025-10-29 01:50:26,904 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2025-10-29 01:50:26,911 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-10-29 01:50:26,915 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-10-29 01:50:26,919 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-10-29 01:50:26,926 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-10-29 01:50:26,953 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-10-29 01:50:26,953 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:26,953 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-08 01:52:41,915 INFO tuned.daemon.controller: terminating controller 2025-11-08 01:52:41,946 INFO tuned.daemon.daemon: stopping tuning 2025-11-08 01:52:42,080 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-08 01:52:42,225 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-08 01:52:42,226 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-11-08 01:52:42,607 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-11-08 01:52:42,607 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-08 01:52:42,614 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-08 01:52:42,615 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-08 01:52:42,787 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-08 01:52:42,789 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-08 01:52:42,796 INFO tuned.daemon.controller: starting controller 2025-11-08 01:52:42,796 INFO tuned.daemon.daemon: starting tuning 2025-11-08 01:52:42,809 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2025-11-08 01:52:42,817 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-11-08 01:52:42,821 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-11-08 01:52:42,825 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-11-08 01:52:42,833 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-08 01:52:42,852 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-08 01:52:42,852 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-11-08 01:52:42,853 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-11 01:50:31,141 INFO tuned.daemon.controller: terminating controller 2025-11-11 01:50:31,160 INFO tuned.daemon.daemon: stopping tuning 2025-11-11 01:50:31,231 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-11 01:50:31,266 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-11 01:50:31,266 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-11-11 01:50:31,535 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-11-11 01:50:31,535 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-11 01:50:31,540 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-11 01:50:31,541 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-11 01:50:31,683 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-11 01:50:31,688 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-11 01:50:31,696 INFO tuned.daemon.controller: starting controller 2025-11-11 01:50:31,696 INFO tuned.daemon.daemon: starting tuning 2025-11-11 01:50:31,707 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2025-11-11 01:50:31,714 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-11-11 01:50:31,719 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-11-11 01:50:31,722 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-11-11 01:50:31,728 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-11 01:50:31,745 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-11 01:50:31,745 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-11-11 01:50:31,745 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-20 01:50:26,040 INFO tuned.daemon.controller: terminating controller 2025-11-20 01:50:26,069 INFO tuned.daemon.daemon: stopping tuning 2025-11-20 01:50:26,178 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-20 01:50:26,326 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-20 01:50:26,326 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' 2025-11-20 01:50:26,636 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-11-20 01:50:26,636 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-20 01:50:26,642 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-20 01:50:26,643 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-20 01:50:26,790 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-20 01:50:26,791 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-20 01:50:26,797 INFO tuned.daemon.controller: starting controller 2025-11-20 01:50:26,798 INFO tuned.daemon.daemon: starting tuning 2025-11-20 01:50:26,808 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2025-11-20 01:50:26,814 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-11-20 01:50:26,817 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-11-20 01:50:26,820 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2025-11-20 01:50:26,825 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-20 01:50:26,842 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-20 01:50:26,842 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:26,842 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-11-26 01:50:39,816 INFO tuned.daemon.controller: terminating controller 2025-11-26 01:50:39,836 INFO tuned.daemon.daemon: stopping tuning 2025-11-26 01:50:39,914 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-11-26 01:50:40,004 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-11-26 01:50:40,005 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:40,304 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-11-26 01:50:40,304 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-11-26 01:50:40,311 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-11-26 01:50:40,313 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-11-26 01:50:40,462 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-11-26 01:50:40,466 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-11-26 01:50:40,472 INFO tuned.daemon.controller: starting controller 2025-11-26 01:50:40,472 INFO tuned.daemon.daemon: starting tuning 2025-11-26 01:50:40,484 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2025-11-26 01:50:40,491 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-11-26 01:50:40,495 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-11-26 01:50:40,498 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-11-26 01:50:40,504 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-11-26 01:50:40,533 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-11-26 01:50:40,533 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' 2025-11-26 01:50:40,534 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-06 01:50:30,525 INFO tuned.daemon.controller: terminating controller 2025-12-06 01:50:30,551 INFO tuned.daemon.daemon: stopping tuning 2025-12-06 01:50:30,638 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-06 01:50:30,755 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-06 01:50:30,756 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 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 01:50:31,101 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-12-06 01:50:31,102 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-06 01:50:31,107 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-06 01:50:31,108 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-06 01:50:31,264 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-06 01:50:31,266 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-06 01:50:31,273 INFO tuned.daemon.controller: starting controller 2025-12-06 01:50:31,273 INFO tuned.daemon.daemon: starting tuning 2025-12-06 01:50:31,284 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2025-12-06 01:50:31,291 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-12-06 01:50:31,295 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-12-06 01:50:31,298 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-12-06 01:50:31,304 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-06 01:50:31,322 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-06 01:50:31,322 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:31,322 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-10 01:53:28,441 INFO tuned.daemon.controller: terminating controller 2025-12-10 01:53:28,795 INFO tuned.daemon.daemon: stopping tuning 2025-12-10 01:53:29,849 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-10 01:53:30,256 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-10 01:53:30,257 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 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' 2025-12-10 01:53:30,627 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-12-10 01:53:30,628 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-10 01:53:30,636 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-10 01:53:30,637 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-10 01:53:30,904 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-10 01:53:30,908 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-10 01:53:30,914 INFO tuned.daemon.controller: starting controller 2025-12-10 01:53:30,914 INFO tuned.daemon.daemon: starting tuning 2025-12-10 01:53:30,929 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2025-12-10 01:53:30,942 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-12-10 01:53:30,948 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-12-10 01:53:30,951 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-12-10 01:53:30,957 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-10 01:53:31,005 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-10 01:53:31,005 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2025-12-10 01:53:31,005 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2025-12-23 01:50:39,780 INFO tuned.daemon.controller: terminating controller 2025-12-23 01:50:39,825 INFO tuned.daemon.daemon: stopping tuning 2025-12-23 01:50:39,953 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2025-12-23 01:50:40,125 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2025-12-23 01:50:40,126 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:40,519 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2025-12-23 01:50:40,520 INFO tuned.daemon.application: dynamic tuning is globally disabled 2025-12-23 01:50:40,526 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2025-12-23 01:50:40,527 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2025-12-23 01:50:40,699 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2025-12-23 01:50:40,701 INFO tuned.profiles.loader: loading profile: virtual-guest 2025-12-23 01:50:40,710 INFO tuned.daemon.controller: starting controller 2025-12-23 01:50:40,711 INFO tuned.daemon.daemon: starting tuning 2025-12-23 01:50:40,727 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2025-12-23 01:50:40,734 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2025-12-23 01:50:40,739 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2025-12-23 01:50:40,742 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2025-12-23 01:50:40,748 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2025-12-23 01:50:40,767 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2025-12-23 01:50:40,767 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:40,767 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-13 01:51:14,266 INFO tuned.daemon.controller: terminating controller 2026-01-13 01:51:15,136 INFO tuned.daemon.daemon: stopping tuning 2026-01-13 01:51:16,715 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-13 01:51:17,618 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-13 01:51:17,619 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:18,022 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2026-01-13 01:51:18,022 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-13 01:51:18,029 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-13 01:51:18,030 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-13 01:51:18,279 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-13 01:51:18,282 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-13 01:51:18,290 INFO tuned.daemon.controller: starting controller 2026-01-13 01:51:18,291 INFO tuned.daemon.daemon: starting tuning 2026-01-13 01:51:18,303 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-01-13 01:51:18,310 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-13 01:51:18,314 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-13 01:51:18,318 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-01-13 01:51:18,325 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-13 01:51:18,381 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-13 01:51:18,381 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:18,381 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-16 01:51:08,401 INFO tuned.daemon.controller: terminating controller 2026-01-16 01:51:08,932 INFO tuned.daemon.daemon: stopping tuning 2026-01-16 01:51:10,404 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-16 01:51:11,430 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-16 01:51:11,430 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-01-16 01:51:11,863 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.69.1.el8_10.x86_64 2026-01-16 01:51:11,863 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-16 01:51:11,878 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-16 01:51:11,879 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-16 01:51:12,845 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-16 01:51:12,846 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-16 01:51:12,853 INFO tuned.daemon.controller: starting controller 2026-01-16 01:51:12,854 INFO tuned.daemon.daemon: starting tuning 2026-01-16 01:51:12,870 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2026-01-16 01:51:12,881 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-16 01:51:12,892 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-16 01:51:12,895 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-01-16 01:51:12,920 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-16 01:51:12,994 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-16 01:51:12,994 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-01-16 01:51:12,995 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-20 00:28:16,207 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-01-20 00:28:16,241 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-20 00:28:16,254 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-20 00:28:16,275 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-20 00:28:17,559 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-20 00:28:17,563 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-20 00:28:17,592 INFO tuned.daemon.controller: starting controller 2026-01-20 00:28:17,592 INFO tuned.daemon.daemon: starting tuning 2026-01-20 00:28:17,643 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3 2026-01-20 00:28:17,667 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-20 00:28:17,715 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-20 00:28:17,719 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-01-20 00:28:17,734 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-20 00:28:17,827 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-20 00:28:17,828 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 00:28:17,828 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-21 01:50:31,272 INFO tuned.daemon.controller: terminating controller 2026-01-21 01:50:31,278 INFO tuned.daemon.daemon: stopping tuning 2026-01-21 01:50:31,519 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-21 01:50:31,560 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-21 01:50:31,560 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 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 01:50:31,992 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-01-21 01:50:31,992 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-21 01:50:32,017 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-21 01:50:32,018 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-21 01:50:32,833 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-21 01:50:32,834 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-21 01:50:32,862 INFO tuned.daemon.controller: starting controller 2026-01-21 01:50:32,862 INFO tuned.daemon.daemon: starting tuning 2026-01-21 01:50:32,890 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2 2026-01-21 01:50:32,908 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-21 01:50:32,922 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-21 01:50:32,925 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-01-21 01:50:32,945 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-21 01:50:33,015 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-21 01:50:33,015 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' 2026-01-21 01:50:33,015 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-25 01:50:22,722 INFO tuned.daemon.controller: terminating controller 2026-01-25 01:50:22,743 INFO tuned.daemon.daemon: stopping tuning 2026-01-25 01:50:22,819 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-25 01:50:22,893 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-25 01:50:22,893 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-01-25 01:50:23,199 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-01-25 01:50:23,200 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-25 01:50:23,205 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-25 01:50:23,206 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-25 01:50:23,396 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-25 01:50:23,402 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-25 01:50:23,411 INFO tuned.daemon.controller: starting controller 2026-01-25 01:50:23,411 INFO tuned.daemon.daemon: starting tuning 2026-01-25 01:50:23,425 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2026-01-25 01:50:23,434 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-25 01:50:23,440 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-25 01:50:23,443 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-01-25 01:50:23,451 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-25 01:50:23,472 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-25 01:50:23,472 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-01-25 01:50:23,472 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-01-27 01:50:33,016 INFO tuned.daemon.controller: terminating controller 2026-01-27 01:50:33,032 INFO tuned.daemon.daemon: stopping tuning 2026-01-27 01:50:33,094 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-01-27 01:50:33,139 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-01-27 01:50:33,139 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:33,399 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-01-27 01:50:33,399 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-01-27 01:50:33,404 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-01-27 01:50:33,406 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-01-27 01:50:33,563 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-01-27 01:50:33,565 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-01-27 01:50:33,571 INFO tuned.daemon.controller: starting controller 2026-01-27 01:50:33,572 INFO tuned.daemon.daemon: starting tuning 2026-01-27 01:50:33,583 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2026-01-27 01:50:33,589 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-01-27 01:50:33,592 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-01-27 01:50:33,595 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-01-27 01:50:33,601 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-01-27 01:50:33,620 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-01-27 01:50:33,620 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 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 01:50:33,620 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-03 01:50:33,813 INFO tuned.daemon.controller: terminating controller 2026-02-03 01:50:33,839 INFO tuned.daemon.daemon: stopping tuning 2026-02-03 01:50:33,924 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-03 01:50:34,026 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-03 01:50:34,026 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:34,334 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-03 01:50:34,334 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-03 01:50:34,340 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-03 01:50:34,341 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-03 01:50:34,516 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-03 01:50:34,520 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-03 01:50:34,529 INFO tuned.daemon.controller: starting controller 2026-02-03 01:50:34,530 INFO tuned.daemon.daemon: starting tuning 2026-02-03 01:50:34,544 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2026-02-03 01:50:34,553 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-03 01:50:34,558 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-03 01:50:34,561 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-03 01:50:34,568 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-03 01:50:34,589 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-03 01:50:34,589 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:34,590 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-06 01:51:33,520 INFO tuned.daemon.controller: terminating controller 2026-02-06 01:51:33,545 INFO tuned.daemon.daemon: stopping tuning 2026-02-06 01:51:33,636 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-06 01:51:33,731 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-06 01:51:33,732 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:34,037 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-06 01:51:34,037 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-06 01:51:34,043 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-06 01:51:34,044 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-06 01:51:34,202 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-06 01:51:34,204 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-06 01:51:34,210 INFO tuned.daemon.controller: starting controller 2026-02-06 01:51:34,210 INFO tuned.daemon.daemon: starting tuning 2026-02-06 01:51:34,224 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2026-02-06 01:51:34,234 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-06 01:51:34,239 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-06 01:51:34,242 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-06 01:51:34,248 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-06 01:51:34,268 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-06 01:51:34,268 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:34,268 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-07 01:50:26,127 INFO tuned.daemon.controller: terminating controller 2026-02-07 01:50:26,136 INFO tuned.daemon.daemon: stopping tuning 2026-02-07 01:50:26,198 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-07 01:50:26,221 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-07 01:50:26,221 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-02-07 01:50:26,460 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-07 01:50:26,460 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-07 01:50:26,467 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-07 01:50:26,469 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-07 01:50:26,620 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-07 01:50:26,623 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-07 01:50:26,630 INFO tuned.daemon.controller: starting controller 2026-02-07 01:50:26,630 INFO tuned.daemon.daemon: starting tuning 2026-02-07 01:50:26,640 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2026-02-07 01:50:26,647 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-07 01:50:26,650 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-07 01:50:26,652 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-02-07 01:50:26,658 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-07 01:50:26,677 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-07 01:50:26,677 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-02-07 01:50:26,677 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-10 03:10:31,416 INFO tuned.daemon.controller: terminating controller 2026-02-10 03:10:31,454 INFO tuned.daemon.daemon: stopping tuning 2026-02-10 03:10:31,660 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-02-10 03:10:31,800 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-10 03:10:31,800 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 06:56:05,556 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-10 06:56:05,557 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-10 06:56:05,576 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-10 06:56:05,582 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-10 06:56:06,986 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-10 06:56:06,990 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-10 06:56:06,999 INFO tuned.daemon.controller: starting controller 2026-02-10 06:56:06,999 INFO tuned.daemon.daemon: starting tuning 2026-02-10 06:56:07,019 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-02-10 06:56:07,050 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-10 06:56:07,064 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-10 06:56:07,067 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-10 06:56:07,080 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-10 06:56:07,137 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-10 06:56:07,138 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 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 06:56:07,138 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-12 01:52:01,399 INFO tuned.daemon.controller: terminating controller 2026-02-12 01:52:01,406 INFO tuned.daemon.daemon: stopping tuning 2026-02-12 01:52:01,483 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-12 01:52:01,511 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-12 01:52:01,511 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 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 01:52:01,767 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-12 01:52:01,767 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-12 01:52:01,774 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-12 01:52:01,776 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-12 01:52:01,934 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-12 01:52:01,935 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-12 01:52:01,942 INFO tuned.daemon.controller: starting controller 2026-02-12 01:52:01,942 INFO tuned.daemon.daemon: starting tuning 2026-02-12 01:52:01,953 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-02-12 01:52:01,959 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-12 01:52:01,962 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-12 01:52:01,965 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-12 01:52:01,972 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-12 01:52:01,992 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-12 01:52:01,992 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:52:01,993 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-18 01:50:37,429 INFO tuned.daemon.controller: terminating controller 2026-02-18 01:50:37,573 INFO tuned.daemon.daemon: stopping tuning 2026-02-18 01:50:38,517 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-18 01:50:39,179 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-18 01:50:39,179 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:39,785 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-18 01:50:39,785 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-18 01:50:39,799 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-18 01:50:39,801 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-18 01:50:41,029 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-18 01:50:41,035 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-18 01:50:41,042 INFO tuned.daemon.controller: starting controller 2026-02-18 01:50:41,042 INFO tuned.daemon.daemon: starting tuning 2026-02-18 01:50:41,092 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-02-18 01:50:41,142 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-18 01:50:41,169 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-18 01:50:41,174 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-18 01:50:41,191 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-18 01:50:41,334 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-18 01:50:41,334 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:41,334 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-24 01:50:58,577 INFO tuned.daemon.controller: terminating controller 2026-02-24 01:50:59,372 INFO tuned.daemon.daemon: stopping tuning 2026-02-24 01:51:01,108 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-24 01:51:02,017 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-24 01:51:02,017 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:02,368 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-24 01:51:02,368 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-24 01:51:02,376 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-24 01:51:02,377 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-24 01:51:02,635 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-24 01:51:02,636 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-24 01:51:02,644 INFO tuned.daemon.controller: starting controller 2026-02-24 01:51:02,645 INFO tuned.daemon.daemon: starting tuning 2026-02-24 01:51:02,659 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1 2026-02-24 01:51:02,669 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-24 01:51:02,674 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-24 01:51:02,677 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-02-24 01:51:02,686 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-24 01:51:02,705 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-24 01:51:02,705 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:02,705 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-02-25 01:50:33,630 INFO tuned.daemon.controller: terminating controller 2026-02-25 01:50:33,639 INFO tuned.daemon.daemon: stopping tuning 2026-02-25 01:50:33,756 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-02-25 01:50:33,782 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-02-25 01:50:33,782 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:34,027 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-02-25 01:50:34,027 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-02-25 01:50:34,034 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-02-25 01:50:34,035 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-02-25 01:50:34,216 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-02-25 01:50:34,220 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-02-25 01:50:34,226 INFO tuned.daemon.controller: starting controller 2026-02-25 01:50:34,227 INFO tuned.daemon.daemon: starting tuning 2026-02-25 01:50:34,239 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1 2026-02-25 01:50:34,247 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-02-25 01:50:34,252 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-02-25 01:50:34,256 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-02-25 01:50:34,262 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-02-25 01:50:34,282 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-02-25 01:50:34,282 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 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 01:50:34,282 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-04 01:51:06,717 INFO tuned.daemon.controller: terminating controller 2026-03-04 01:51:06,743 INFO tuned.daemon.daemon: stopping tuning 2026-03-04 01:51:06,857 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-04 01:51:06,977 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-04 01:51:06,977 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:07,343 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-04 01:51:07,344 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-04 01:51:07,350 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-04 01:51:07,351 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-04 01:51:07,512 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-04 01:51:07,513 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-04 01:51:07,520 INFO tuned.daemon.controller: starting controller 2026-03-04 01:51:07,520 INFO tuned.daemon.daemon: starting tuning 2026-03-04 01:51:07,531 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2 2026-03-04 01:51:07,537 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-04 01:51:07,542 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-04 01:51:07,545 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-03-04 01:51:07,550 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-04 01:51:07,569 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-04 01:51:07,570 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:07,570 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-06 01:50:34,820 INFO tuned.daemon.controller: terminating controller 2026-03-06 01:50:34,833 INFO tuned.daemon.daemon: stopping tuning 2026-03-06 01:50:34,938 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-06 01:50:34,998 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-06 01:50:34,999 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:35,398 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-06 01:50:35,398 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-06 01:50:35,406 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-06 01:50:35,407 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-06 01:50:35,604 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-06 01:50:35,612 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-06 01:50:35,622 INFO tuned.daemon.controller: starting controller 2026-03-06 01:50:35,622 INFO tuned.daemon.daemon: starting tuning 2026-03-06 01:50:35,638 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu2, cpu0 2026-03-06 01:50:35,646 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-06 01:50:35,651 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-06 01:50:35,655 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-03-06 01:50:35,662 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-06 01:50:35,682 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-06 01:50:35,683 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 01:50:35,683 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-12 01:50:42,865 INFO tuned.daemon.controller: terminating controller 2026-03-12 01:50:42,896 INFO tuned.daemon.daemon: stopping tuning 2026-03-12 01:50:43,009 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-12 01:50:43,134 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-12 01:50:43,134 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' 2026-03-12 01:50:43,545 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-12 01:50:43,545 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-12 01:50:43,550 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-12 01:50:43,551 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-12 01:50:43,724 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-12 01:50:43,726 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-12 01:50:43,734 INFO tuned.daemon.controller: starting controller 2026-03-12 01:50:43,734 INFO tuned.daemon.daemon: starting tuning 2026-03-12 01:50:43,746 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-03-12 01:50:43,754 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-12 01:50:43,757 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-12 01:50:43,761 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-03-12 01:50:43,767 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-12 01:50:43,786 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-12 01:50:43,786 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' 2026-03-12 01:50:43,786 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-20 01:50:57,974 INFO tuned.daemon.controller: terminating controller 2026-03-20 01:50:57,999 INFO tuned.daemon.daemon: stopping tuning 2026-03-20 01:50:58,088 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-20 01:50:58,225 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-20 01:50:58,225 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:58,600 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-20 01:50:58,600 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-20 01:50:58,605 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-20 01:50:58,606 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-20 01:50:58,757 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-20 01:50:58,760 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-20 01:50:58,766 INFO tuned.daemon.controller: starting controller 2026-03-20 01:50:58,766 INFO tuned.daemon.daemon: starting tuning 2026-03-20 01:50:58,778 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-03-20 01:50:58,784 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-20 01:50:58,789 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-20 01:50:58,792 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-03-20 01:50:58,798 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-20 01:50:58,816 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-20 01:50:58,816 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 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 01:50:58,816 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-27 01:50:31,472 INFO tuned.daemon.controller: terminating controller 2026-03-27 01:50:31,502 INFO tuned.daemon.daemon: stopping tuning 2026-03-27 01:50:31,579 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-27 01:50:31,692 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-27 01:50:31,693 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 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 01:50:32,069 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-27 01:50:32,070 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-27 01:50:32,076 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-27 01:50:32,077 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-27 01:50:32,242 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-27 01:50:32,244 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-27 01:50:32,251 INFO tuned.daemon.controller: starting controller 2026-03-27 01:50:32,252 INFO tuned.daemon.daemon: starting tuning 2026-03-27 01:50:32,265 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3 2026-03-27 01:50:32,272 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-27 01:50:32,276 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-27 01:50:32,279 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-03-27 01:50:32,286 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-27 01:50:32,304 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-27 01:50:32,304 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:32,305 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-03-31 01:50:29,651 INFO tuned.daemon.controller: terminating controller 2026-03-31 01:50:29,674 INFO tuned.daemon.daemon: stopping tuning 2026-03-31 01:50:29,793 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-03-31 01:50:29,899 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-03-31 01:50:29,900 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:30,278 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-03-31 01:50:30,278 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-03-31 01:50:30,284 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-03-31 01:50:30,285 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-03-31 01:50:30,441 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-03-31 01:50:30,446 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-03-31 01:50:30,452 INFO tuned.daemon.controller: starting controller 2026-03-31 01:50:30,452 INFO tuned.daemon.daemon: starting tuning 2026-03-31 01:50:30,463 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-03-31 01:50:30,469 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-03-31 01:50:30,472 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-03-31 01:50:30,475 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-03-31 01:50:30,481 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-03-31 01:50:30,499 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-03-31 01:50:30,499 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:30,500 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-04 01:50:29,398 INFO tuned.daemon.controller: terminating controller 2026-04-04 01:50:29,417 INFO tuned.daemon.daemon: stopping tuning 2026-04-04 01:50:29,511 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-04 01:50:29,605 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-04 01:50:29,605 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:29,944 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-04-04 01:50:29,944 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-04 01:50:29,950 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-04 01:50:29,951 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-04 01:50:30,109 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-04 01:50:30,111 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-04 01:50:30,117 INFO tuned.daemon.controller: starting controller 2026-04-04 01:50:30,118 INFO tuned.daemon.daemon: starting tuning 2026-04-04 01:50:30,129 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2026-04-04 01:50:30,136 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-04-04 01:50:30,141 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-04-04 01:50:30,144 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-04-04 01:50:30,150 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-04 01:50:30,168 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-04 01:50:30,168 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:30,169 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-07 01:50:32,311 INFO tuned.daemon.controller: terminating controller 2026-04-07 01:50:32,333 INFO tuned.daemon.daemon: stopping tuning 2026-04-07 01:50:32,445 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-07 01:50:32,546 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-07 01:50:32,546 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:32,885 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-04-07 01:50:32,885 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-07 01:50:32,890 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-07 01:50:32,892 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-07 01:50:33,055 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-07 01:50:33,058 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-07 01:50:33,065 INFO tuned.daemon.controller: starting controller 2026-04-07 01:50:33,065 INFO tuned.daemon.daemon: starting tuning 2026-04-07 01:50:33,081 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu2, cpu0 2026-04-07 01:50:33,088 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-04-07 01:50:33,092 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-04-07 01:50:33,096 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-04-07 01:50:33,102 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-07 01:50:33,122 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-07 01:50:33,122 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:33,122 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-23 01:50:31,565 INFO tuned.daemon.controller: terminating controller 2026-04-23 01:50:31,595 INFO tuned.daemon.daemon: stopping tuning 2026-04-23 01:50:31,680 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-23 01:50:31,839 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-23 01:50:31,839 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:32,276 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-04-23 01:50:32,276 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-23 01:50:32,283 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-23 01:50:32,286 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-23 01:50:32,469 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-23 01:50:32,471 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-23 01:50:32,481 INFO tuned.daemon.controller: starting controller 2026-04-23 01:50:32,481 INFO tuned.daemon.daemon: starting tuning 2026-04-23 01:50:32,499 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2026-04-23 01:50:32,508 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-04-23 01:50:32,514 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-04-23 01:50:32,518 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-04-23 01:50:32,528 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-23 01:50:32,558 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-23 01:50:32,558 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 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 01:50:32,558 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-04-30 01:51:13,302 INFO tuned.daemon.controller: terminating controller 2026-04-30 01:51:13,326 INFO tuned.daemon.daemon: stopping tuning 2026-04-30 01:51:13,431 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-04-30 01:51:13,561 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-04-30 01:51:13,562 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:13,925 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-04-30 01:51:13,925 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-04-30 01:51:13,931 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-04-30 01:51:13,932 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-04-30 01:51:14,097 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-04-30 01:51:14,101 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-04-30 01:51:14,108 INFO tuned.daemon.controller: starting controller 2026-04-30 01:51:14,108 INFO tuned.daemon.daemon: starting tuning 2026-04-30 01:51:14,120 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1 2026-04-30 01:51:14,128 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-04-30 01:51:14,133 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-04-30 01:51:14,137 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-04-30 01:51:14,143 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-04-30 01:51:14,163 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-04-30 01:51:14,163 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:14,163 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-03 01:50:34,493 INFO tuned.daemon.controller: terminating controller 2026-05-03 01:50:34,518 INFO tuned.daemon.daemon: stopping tuning 2026-05-03 01:50:34,630 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-03 01:50:34,748 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-03 01:50:34,748 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-03 01:50:35,126 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-03 01:50:35,126 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-03 01:50:35,134 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-03 01:50:35,135 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-03 01:50:35,294 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-03 01:50:35,296 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-03 01:50:35,302 INFO tuned.daemon.controller: starting controller 2026-05-03 01:50:35,302 INFO tuned.daemon.daemon: starting tuning 2026-05-03 01:50:35,313 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-05-03 01:50:35,320 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-03 01:50:35,324 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-03 01:50:35,328 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-03 01:50:35,334 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-03 01:50:35,353 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-03 01:50:35,353 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-03 01:50:35,353 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-05 01:51:10,114 INFO tuned.daemon.controller: terminating controller 2026-05-05 01:51:10,404 INFO tuned.daemon.daemon: stopping tuning 2026-05-05 01:51:11,622 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-05 01:51:11,987 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-05 01:51:11,987 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:12,315 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-05 01:51:12,316 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-05 01:51:12,324 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-05 01:51:12,325 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-05 01:51:12,575 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-05 01:51:12,579 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-05 01:51:12,586 INFO tuned.daemon.controller: starting controller 2026-05-05 01:51:12,587 INFO tuned.daemon.daemon: starting tuning 2026-05-05 01:51:12,599 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-05-05 01:51:12,607 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-05 01:51:12,612 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-05 01:51:12,615 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-05-05 01:51:12,622 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-05 01:51:12,710 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-05 01:51:12,710 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:51:12,721 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-06 01:53:07,372 INFO tuned.daemon.controller: terminating controller 2026-05-06 01:53:07,392 INFO tuned.daemon.daemon: stopping tuning 2026-05-06 01:53:07,450 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-06 01:53:07,513 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-06 01:53:07,513 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' 2026-05-06 01:53:07,772 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-06 01:53:07,772 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-06 01:53:07,778 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-06 01:53:07,779 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-06 01:53:07,927 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-06 01:53:07,929 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-06 01:53:07,935 INFO tuned.daemon.controller: starting controller 2026-05-06 01:53:07,935 INFO tuned.daemon.daemon: starting tuning 2026-05-06 01:53:07,947 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-05-06 01:53:07,954 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-06 01:53:07,958 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-06 01:53:07,961 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-06 01:53:07,967 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-06 01:53:07,985 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-06 01:53:07,985 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:53:07,986 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-11 01:51:08,527 INFO tuned.daemon.controller: terminating controller 2026-05-11 01:51:08,695 INFO tuned.daemon.daemon: stopping tuning 2026-05-11 01:51:09,381 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-11 01:51:09,850 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-11 01:51:09,850 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' 2026-05-11 01:51:10,560 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-11 01:51:10,560 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-11 01:51:10,566 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-11 01:51:10,568 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-11 01:51:11,369 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-11 01:51:11,375 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-11 01:51:11,384 INFO tuned.daemon.controller: starting controller 2026-05-11 01:51:11,386 INFO tuned.daemon.daemon: starting tuning 2026-05-11 01:51:11,415 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2026-05-11 01:51:11,452 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-11 01:51:11,469 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-11 01:51:11,473 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-11 01:51:11,490 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-11 01:51:11,530 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-11 01:51:11,530 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-11 01:51:11,531 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-12 01:50:26,856 INFO tuned.daemon.controller: terminating controller 2026-05-12 01:50:26,857 INFO tuned.daemon.daemon: stopping tuning 2026-05-12 01:50:26,931 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-12 01:50:26,951 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-12 01:50:26,951 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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 01:50:27,169 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-12 01:50:27,169 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-12 01:50:27,176 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-12 01:50:27,177 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-12 01:50:27,352 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-12 01:50:27,354 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-12 01:50:27,360 INFO tuned.daemon.controller: starting controller 2026-05-12 01:50:27,360 INFO tuned.daemon.daemon: starting tuning 2026-05-12 01:50:27,373 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2026-05-12 01:50:27,380 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-12 01:50:27,386 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-12 01:50:27,390 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-12 01:50:27,396 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-12 01:50:27,415 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-12 01:50:27,415 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' 2026-05-12 01:50:27,416 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-14 01:51:46,040 INFO tuned.daemon.controller: terminating controller 2026-05-14 01:51:46,350 INFO tuned.daemon.daemon: stopping tuning 2026-05-14 01:51:48,134 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-14 01:51:48,348 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-14 01:51:48,349 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-14 01:51:48,707 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-14 01:51:48,707 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-14 01:51:48,716 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-14 01:51:48,717 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-14 01:51:49,084 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-14 01:51:49,089 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-14 01:51:49,099 INFO tuned.daemon.controller: starting controller 2026-05-14 01:51:49,099 INFO tuned.daemon.daemon: starting tuning 2026-05-14 01:51:49,113 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-05-14 01:51:49,125 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-14 01:51:49,131 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-14 01:51:49,136 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-05-14 01:51:49,146 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-14 01:51:49,252 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-14 01:51:49,252 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-14 01:51:49,253 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-17 01:50:40,956 INFO tuned.daemon.controller: terminating controller 2026-05-17 01:50:40,983 INFO tuned.daemon.daemon: stopping tuning 2026-05-17 01:50:41,051 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-17 01:50:41,161 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-17 01:50:41,161 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-17 01:50:41,535 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-17 01:50:41,536 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-17 01:50:41,542 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-17 01:50:41,544 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-17 01:50:41,747 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-17 01:50:41,749 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-17 01:50:41,758 INFO tuned.daemon.controller: starting controller 2026-05-17 01:50:41,759 INFO tuned.daemon.daemon: starting tuning 2026-05-17 01:50:41,774 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-05-17 01:50:41,782 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-17 01:50:41,788 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-17 01:50:41,793 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-17 01:50:41,801 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-17 01:50:41,823 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-17 01:50:41,824 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' 2026-05-17 01:50:41,824 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-22 01:51:14,224 INFO tuned.daemon.controller: terminating controller 2026-05-22 01:51:15,992 INFO tuned.daemon.daemon: stopping tuning 2026-05-22 01:51:18,738 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-22 01:51:20,122 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-22 01:51:20,122 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-22 01:51:20,599 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-22 01:51:20,600 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-22 01:51:20,607 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-22 01:51:20,609 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-22 01:51:20,943 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-22 01:51:20,949 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-22 01:51:20,956 INFO tuned.daemon.controller: starting controller 2026-05-22 01:51:20,956 INFO tuned.daemon.daemon: starting tuning 2026-05-22 01:51:20,968 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-05-22 01:51:20,980 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-22 01:51:20,986 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-22 01:51:20,989 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-22 01:51:20,999 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-22 01:51:21,093 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-22 01:51:21,094 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-22 01:51:21,094 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-27 01:50:46,827 INFO tuned.daemon.controller: terminating controller 2026-05-27 01:50:46,850 INFO tuned.daemon.daemon: stopping tuning 2026-05-27 01:50:46,934 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-27 01:50:47,045 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-27 01:50:47,046 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' 2026-05-27 01:50:47,400 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-27 01:50:47,400 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-27 01:50:47,406 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-27 01:50:47,407 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-27 01:50:47,589 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-27 01:50:47,591 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-27 01:50:47,599 INFO tuned.daemon.controller: starting controller 2026-05-27 01:50:47,599 INFO tuned.daemon.daemon: starting tuning 2026-05-27 01:50:47,612 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2026-05-27 01:50:47,620 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-27 01:50:47,625 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-27 01:50:47,629 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-05-27 01:50:47,636 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-27 01:50:47,658 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-27 01:50:47,658 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-27 01:50:47,659 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-05-29 01:51:52,112 INFO tuned.daemon.controller: terminating controller 2026-05-29 01:51:52,344 INFO tuned.daemon.daemon: stopping tuning 2026-05-29 01:51:53,105 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-05-29 01:51:53,387 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-05-29 01:51:53,388 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-29 01:51:53,858 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-05-29 01:51:53,858 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-05-29 01:51:53,880 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-05-29 01:51:53,882 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-05-29 01:51:54,571 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-05-29 01:51:54,574 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-05-29 01:51:54,583 INFO tuned.daemon.controller: starting controller 2026-05-29 01:51:54,583 INFO tuned.daemon.daemon: starting tuning 2026-05-29 01:51:54,619 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1 2026-05-29 01:51:54,641 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-05-29 01:51:54,645 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-05-29 01:51:54,648 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-05-29 01:51:54,655 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-05-29 01:51:54,677 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-05-29 01:51:54,677 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-05-29 01:51:54,677 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-03 01:51:02,697 INFO tuned.daemon.controller: terminating controller 2026-06-03 01:51:04,286 INFO tuned.daemon.daemon: stopping tuning 2026-06-03 01:51:06,736 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-03 01:51:07,783 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-03 01:51:07,783 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' 2026-06-03 01:51:08,199 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-03 01:51:08,199 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-03 01:51:08,209 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-03 01:51:08,210 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-03 01:51:08,562 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-03 01:51:08,565 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-03 01:51:08,574 INFO tuned.daemon.controller: starting controller 2026-06-03 01:51:08,574 INFO tuned.daemon.daemon: starting tuning 2026-06-03 01:51:08,587 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-06-03 01:51:08,596 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-03 01:51:08,600 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-03 01:51:08,603 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-06-03 01:51:08,609 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-03 01:51:08,628 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-03 01:51:08,628 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-03 01:51:08,629 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-04 01:50:59,861 INFO tuned.daemon.controller: terminating controller 2026-06-04 01:50:59,970 INFO tuned.daemon.daemon: stopping tuning 2026-06-04 01:51:00,146 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-04 01:51:00,197 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-04 01:51:00,198 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' 2026-06-04 01:51:00,565 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-04 01:51:00,565 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-04 01:51:00,583 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-04 01:51:00,585 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-04 01:51:01,678 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-04 01:51:01,685 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-04 01:51:01,697 INFO tuned.daemon.controller: starting controller 2026-06-04 01:51:01,697 INFO tuned.daemon.daemon: starting tuning 2026-06-04 01:51:01,746 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-06-04 01:51:01,784 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-04 01:51:01,806 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-04 01:51:01,810 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-06-04 01:51:01,829 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-04 01:51:01,912 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-04 01:51:01,912 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-04 01:51:01,912 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-05 01:51:22,661 INFO tuned.daemon.controller: terminating controller 2026-06-05 01:51:22,676 INFO tuned.daemon.daemon: stopping tuning 2026-06-05 01:51:22,769 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-05 01:51:22,812 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-05 01:51:22,813 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-05 01:51:23,091 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-05 01:51:23,091 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-05 01:51:23,098 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-05 01:51:23,099 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-05 01:51:23,293 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-05 01:51:23,295 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-05 01:51:23,302 INFO tuned.daemon.controller: starting controller 2026-06-05 01:51:23,303 INFO tuned.daemon.daemon: starting tuning 2026-06-05 01:51:23,315 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2026-06-05 01:51:23,321 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-05 01:51:23,326 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-05 01:51:23,329 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-06-05 01:51:23,335 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-05 01:51:23,354 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-05 01:51:23,354 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-05 01:51:23,355 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-12 01:51:14,144 INFO tuned.daemon.controller: terminating controller 2026-06-12 01:51:14,896 INFO tuned.daemon.daemon: stopping tuning 2026-06-12 01:51:17,252 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-12 01:51:18,089 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-12 01:51:18,089 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-12 01:51:18,534 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-12 01:51:18,534 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-12 01:51:18,541 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-12 01:51:18,543 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-12 01:51:18,780 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-12 01:51:18,785 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-12 01:51:18,792 INFO tuned.daemon.controller: starting controller 2026-06-12 01:51:18,792 INFO tuned.daemon.daemon: starting tuning 2026-06-12 01:51:18,805 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-06-12 01:51:18,814 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-12 01:51:18,819 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-12 01:51:18,821 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-06-12 01:51:18,830 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-12 01:51:18,923 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-12 01:51:18,923 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 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' 2026-06-12 01:51:18,924 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-18 01:52:01,418 INFO tuned.daemon.controller: terminating controller 2026-06-18 01:52:01,674 INFO tuned.daemon.daemon: stopping tuning 2026-06-18 01:52:02,529 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-18 01:52:03,123 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-18 01:52:03,123 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 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' 2026-06-18 01:52:03,791 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-18 01:52:03,791 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-18 01:52:03,839 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-18 01:52:03,841 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-18 01:52:05,001 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-18 01:52:05,003 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-18 01:52:05,018 INFO tuned.daemon.controller: starting controller 2026-06-18 01:52:05,019 INFO tuned.daemon.daemon: starting tuning 2026-06-18 01:52:05,060 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2026-06-18 01:52:05,105 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-18 01:52:05,120 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-18 01:52:05,123 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-06-18 01:52:05,139 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-18 01:52:05,256 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-18 01:52:05,257 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' 2026-06-18 01:52:05,257 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-23 01:50:54,244 INFO tuned.daemon.controller: terminating controller 2026-06-23 01:50:54,544 INFO tuned.daemon.daemon: stopping tuning 2026-06-23 01:50:55,203 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-23 01:50:55,565 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-23 01:50:55,565 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 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' 2026-06-23 01:50:56,201 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-23 01:50:56,201 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-23 01:50:56,209 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-23 01:50:56,223 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-23 01:50:57,024 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-23 01:50:57,029 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-23 01:50:57,037 INFO tuned.daemon.controller: starting controller 2026-06-23 01:50:57,037 INFO tuned.daemon.daemon: starting tuning 2026-06-23 01:50:57,049 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2026-06-23 01:50:57,055 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-23 01:50:57,059 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-23 01:50:57,062 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-06-23 01:50:57,068 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-23 01:50:57,087 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-23 01:50:57,088 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-23 01:50:57,088 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-06-24 01:50:37,013 INFO tuned.daemon.controller: terminating controller 2026-06-24 01:50:37,043 INFO tuned.daemon.daemon: stopping tuning 2026-06-24 01:50:37,102 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-06-24 01:50:37,142 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-06-24 01:50:37,142 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-24 01:50:37,387 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-06-24 01:50:37,387 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-06-24 01:50:37,394 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-06-24 01:50:37,396 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-06-24 01:50:37,586 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-06-24 01:50:37,588 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-06-24 01:50:37,596 INFO tuned.daemon.controller: starting controller 2026-06-24 01:50:37,596 INFO tuned.daemon.daemon: starting tuning 2026-06-24 01:50:37,610 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-06-24 01:50:37,619 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-06-24 01:50:37,624 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-06-24 01:50:37,628 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-06-24 01:50:37,635 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-06-24 01:50:37,653 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-06-24 01:50:37,654 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-06-24 01:50:37,654 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-01 01:50:54,500 INFO tuned.daemon.controller: terminating controller 2026-07-01 01:50:54,525 INFO tuned.daemon.daemon: stopping tuning 2026-07-01 01:50:54,612 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-01 01:50:54,740 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-01 01:50:54,740 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-01 01:50:55,107 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-01 01:50:55,107 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-01 01:50:55,113 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-01 01:50:55,115 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-01 01:50:55,274 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-01 01:50:55,277 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-01 01:50:55,283 INFO tuned.daemon.controller: starting controller 2026-07-01 01:50:55,283 INFO tuned.daemon.daemon: starting tuning 2026-07-01 01:50:55,296 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2 2026-07-01 01:50:55,304 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-01 01:50:55,308 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-01 01:50:55,311 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-01 01:50:55,318 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-01 01:50:55,336 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-01 01:50:55,336 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-01 01:50:55,337 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-02 01:51:20,594 INFO tuned.daemon.controller: terminating controller 2026-07-02 01:51:20,695 INFO tuned.daemon.daemon: stopping tuning 2026-07-02 01:51:21,663 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-02 01:51:21,698 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-02 01:51:21,698 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-02 01:51:21,972 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-02 01:51:21,972 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-02 01:51:21,982 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-02 01:51:21,983 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-02 01:51:22,218 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-02 01:51:22,220 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-02 01:51:22,226 INFO tuned.daemon.controller: starting controller 2026-07-02 01:51:22,226 INFO tuned.daemon.daemon: starting tuning 2026-07-02 01:51:22,237 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-07-02 01:51:22,244 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-02 01:51:22,248 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-02 01:51:22,251 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-02 01:51:22,256 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-02 01:51:22,343 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-02 01:51:22,343 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-02 01:51:22,344 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-08 22:18:38,349 INFO tuned.daemon.controller: terminating controller 2026-07-08 22:18:39,420 INFO tuned.daemon.daemon: stopping tuning 2026-07-08 22:18:41,445 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-08 22:18:42,311 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-08 22:18:42,311 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-08 22:18:42,749 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-08 22:18:42,749 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-08 22:18:42,756 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-08 22:18:42,757 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-08 22:18:43,014 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-08 22:18:43,017 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-08 22:18:43,024 INFO tuned.daemon.controller: starting controller 2026-07-08 22:18:43,025 INFO tuned.daemon.daemon: starting tuning 2026-07-08 22:18:43,041 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2026-07-08 22:18:43,049 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-08 22:18:43,053 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-08 22:18:43,056 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-08 22:18:43,063 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-08 22:18:43,085 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-08 22:18:43,085 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-08 22:18:43,086 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-10 01:52:07,854 INFO tuned.daemon.controller: terminating controller 2026-07-10 01:52:07,869 INFO tuned.daemon.daemon: stopping tuning 2026-07-10 01:52:07,938 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-10 01:52:07,987 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-10 01:52:07,987 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-10 01:52:08,306 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-10 01:52:08,306 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-10 01:52:08,313 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-10 01:52:08,314 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-10 01:52:08,478 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-10 01:52:08,480 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-10 01:52:08,488 INFO tuned.daemon.controller: starting controller 2026-07-10 01:52:08,488 INFO tuned.daemon.daemon: starting tuning 2026-07-10 01:52:08,502 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3 2026-07-10 01:52:08,510 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-10 01:52:08,515 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-10 01:52:08,518 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-07-10 01:52:08,525 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-10 01:52:08,545 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-10 01:52:08,545 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-10 01:52:08,545 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-11 01:50:32,939 INFO tuned.daemon.controller: terminating controller 2026-07-11 01:50:32,945 INFO tuned.daemon.daemon: stopping tuning 2026-07-11 01:50:32,982 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-11 01:50:33,017 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-11 01:50:33,017 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-11 01:50:33,303 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-11 01:50:33,304 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-11 01:50:33,310 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-11 01:50:33,312 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-11 01:50:33,474 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-11 01:50:33,479 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-11 01:50:33,486 INFO tuned.daemon.controller: starting controller 2026-07-11 01:50:33,486 INFO tuned.daemon.daemon: starting tuning 2026-07-11 01:50:33,499 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2026-07-11 01:50:33,507 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-11 01:50:33,511 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-11 01:50:33,515 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-11 01:50:33,522 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-11 01:50:33,545 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-11 01:50:33,545 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-11 01:50:33,545 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-15 01:51:33,527 INFO tuned.daemon.controller: terminating controller 2026-07-15 01:51:34,656 INFO tuned.daemon.daemon: stopping tuning 2026-07-15 01:51:36,618 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-15 01:51:37,703 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-15 01:51:37,703 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-15 01:51:38,137 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-15 01:51:38,137 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-15 01:51:38,144 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-15 01:51:38,146 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-15 01:51:38,431 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-15 01:51:38,435 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-15 01:51:38,441 INFO tuned.daemon.controller: starting controller 2026-07-15 01:51:38,441 INFO tuned.daemon.daemon: starting tuning 2026-07-15 01:51:38,453 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2 2026-07-15 01:51:38,468 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-15 01:51:38,473 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-15 01:51:38,476 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-07-15 01:51:38,484 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-15 01:51:38,557 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-15 01:51:38,558 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 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' 2026-07-15 01:51:38,558 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-16 01:50:38,595 INFO tuned.daemon.controller: terminating controller 2026-07-16 01:50:38,601 INFO tuned.daemon.daemon: stopping tuning 2026-07-16 01:50:38,670 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-16 01:50:38,695 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-16 01:50:38,696 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-16 01:50:38,911 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-16 01:50:38,911 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-16 01:50:38,916 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-16 01:50:38,917 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-16 01:50:39,061 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-16 01:50:39,062 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-16 01:50:39,068 INFO tuned.daemon.controller: starting controller 2026-07-16 01:50:39,068 INFO tuned.daemon.daemon: starting tuning 2026-07-16 01:50:39,080 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2 2026-07-16 01:50:39,086 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-16 01:50:39,090 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-16 01:50:39,092 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-16 01:50:39,099 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-16 01:50:39,116 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-16 01:50:39,116 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' 2026-07-16 01:50:39,116 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-22 01:50:32,361 INFO tuned.daemon.controller: terminating controller 2026-07-22 01:50:32,390 INFO tuned.daemon.daemon: stopping tuning 2026-07-22 01:50:32,492 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-22 01:50:32,630 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-22 01:50:32,631 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' 2026-07-22 01:50:33,033 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-22 01:50:33,033 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-22 01:50:33,040 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-22 01:50:33,041 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-22 01:50:33,205 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-22 01:50:33,209 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-22 01:50:33,218 INFO tuned.daemon.controller: starting controller 2026-07-22 01:50:33,218 INFO tuned.daemon.daemon: starting tuning 2026-07-22 01:50:33,230 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu2, cpu1 2026-07-22 01:50:33,239 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-22 01:50:33,243 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-22 01:50:33,246 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-22 01:50:33,253 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-22 01:50:33,272 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-22 01:50:33,272 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' 2026-07-22 01:50:33,273 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-23 01:50:52,562 INFO tuned.daemon.controller: terminating controller 2026-07-23 01:50:52,568 INFO tuned.daemon.daemon: stopping tuning 2026-07-23 01:50:52,646 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-23 01:50:52,674 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-23 01:50:52,674 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-23 01:50:52,899 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-23 01:50:52,899 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-23 01:50:52,904 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-23 01:50:52,906 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-23 01:50:53,056 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-23 01:50:53,058 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-23 01:50:53,064 INFO tuned.daemon.controller: starting controller 2026-07-23 01:50:53,064 INFO tuned.daemon.daemon: starting tuning 2026-07-23 01:50:53,075 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3 2026-07-23 01:50:53,081 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-23 01:50:53,085 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-23 01:50:53,087 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-23 01:50:53,093 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-23 01:50:53,110 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-23 01:50:53,110 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-23 01:50:53,110 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-25 01:50:33,059 INFO tuned.daemon.controller: terminating controller 2026-07-25 01:50:33,121 INFO tuned.daemon.daemon: stopping tuning 2026-07-25 01:50:33,208 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-25 01:50:33,268 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-25 01:50:33,268 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-25 01:50:33,614 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-25 01:50:33,615 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-25 01:50:33,620 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-25 01:50:33,621 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-25 01:50:33,784 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-25 01:50:33,788 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-25 01:50:33,795 INFO tuned.daemon.controller: starting controller 2026-07-25 01:50:33,795 INFO tuned.daemon.daemon: starting tuning 2026-07-25 01:50:33,806 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2 2026-07-25 01:50:33,813 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-25 01:50:33,817 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-25 01:50:33,820 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-25 01:50:33,826 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-25 01:50:33,845 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-25 01:50:33,845 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-25 01:50:33,845 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-29 01:50:34,599 INFO tuned.daemon.controller: terminating controller 2026-07-29 01:50:34,707 INFO tuned.daemon.daemon: stopping tuning 2026-07-29 01:50:34,929 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-29 01:50:35,027 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-29 01:50:35,028 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' 2026-07-29 01:50:35,346 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-29 01:50:35,346 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-29 01:50:35,352 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-29 01:50:35,353 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-29 01:50:35,534 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-29 01:50:35,536 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-29 01:50:35,544 INFO tuned.daemon.controller: starting controller 2026-07-29 01:50:35,544 INFO tuned.daemon.daemon: starting tuning 2026-07-29 01:50:35,557 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1 2026-07-29 01:50:35,563 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-29 01:50:35,567 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-29 01:50:35,571 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-07-29 01:50:35,577 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-29 01:50:35,596 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-29 01:50:35,596 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-29 01:50:35,596 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-07-29 18:14:16,347 INFO tuned.daemon.controller: terminating controller 2026-07-29 18:14:16,541 INFO tuned.daemon.daemon: stopping tuning 2026-07-29 18:14:17,637 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-07-29 18:14:18,250 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-07-29 18:14:18,250 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-29 18:14:18,609 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-07-29 18:14:18,609 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-07-29 18:14:18,616 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-07-29 18:14:18,617 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-07-29 18:14:19,131 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-07-29 18:14:19,135 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-07-29 18:14:19,141 INFO tuned.daemon.controller: starting controller 2026-07-29 18:14:19,141 INFO tuned.daemon.daemon: starting tuning 2026-07-29 18:14:19,155 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0 2026-07-29 18:14:19,167 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-07-29 18:14:19,174 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-07-29 18:14:19,177 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-07-29 18:14:19,187 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-07-29 18:14:19,286 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-07-29 18:14:19,287 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-07-29 18:14:19,287 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-03 01:50:29,855 INFO tuned.daemon.controller: terminating controller 2026-08-03 01:50:29,875 INFO tuned.daemon.daemon: stopping tuning 2026-08-03 01:50:29,951 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-03 01:50:30,058 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-03 01:50:30,058 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-03 01:50:30,404 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-03 01:50:30,404 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-03 01:50:30,410 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-03 01:50:30,412 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-03 01:50:30,556 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-03 01:50:30,561 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-03 01:50:30,567 INFO tuned.daemon.controller: starting controller 2026-08-03 01:50:30,567 INFO tuned.daemon.daemon: starting tuning 2026-08-03 01:50:30,578 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0 2026-08-03 01:50:30,584 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-03 01:50:30,587 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-03 01:50:30,590 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-08-03 01:50:30,596 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-03 01:50:30,614 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-03 01:50:30,614 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-03 01:50:30,614 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-05 01:50:38,479 INFO tuned.daemon.controller: terminating controller 2026-08-05 01:50:38,516 INFO tuned.daemon.daemon: stopping tuning 2026-08-05 01:50:38,636 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-05 01:50:38,702 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-05 01:50:38,703 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-05 01:50:39,024 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-05 01:50:39,024 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-05 01:50:39,029 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-05 01:50:39,031 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-05 01:50:39,188 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-05 01:50:39,189 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-05 01:50:39,196 INFO tuned.daemon.controller: starting controller 2026-08-05 01:50:39,196 INFO tuned.daemon.daemon: starting tuning 2026-08-05 01:50:39,210 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-08-05 01:50:39,217 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-05 01:50:39,221 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-05 01:50:39,224 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-08-05 01:50:39,230 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-05 01:50:39,249 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-05 01:50:39,249 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-05 01:50:39,249 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-07 01:51:55,459 INFO tuned.daemon.controller: terminating controller 2026-08-07 01:51:55,667 INFO tuned.daemon.daemon: stopping tuning 2026-08-07 01:51:57,305 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-07 01:51:58,000 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-07 01:51:58,000 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-07 01:51:58,328 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-07 01:51:58,328 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-07 01:51:58,335 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-07 01:51:58,336 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-07 01:51:58,668 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-07 01:51:58,673 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-07 01:51:58,680 INFO tuned.daemon.controller: starting controller 2026-08-07 01:51:58,680 INFO tuned.daemon.daemon: starting tuning 2026-08-07 01:51:58,696 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1 2026-08-07 01:51:58,706 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-07 01:51:58,712 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-07 01:51:58,715 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-08-07 01:51:58,721 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-07 01:51:58,740 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-07 01:51:58,740 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-07 01:51:58,740 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-13 01:51:10,426 INFO tuned.daemon.controller: terminating controller 2026-08-13 01:51:10,475 INFO tuned.daemon.daemon: stopping tuning 2026-08-13 01:51:10,554 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-13 01:51:10,706 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-13 01:51:10,706 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 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' 2026-08-13 01:51:11,078 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-13 01:51:11,078 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-13 01:51:11,084 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-13 01:51:11,085 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-13 01:51:11,240 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-13 01:51:11,242 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-13 01:51:11,249 INFO tuned.daemon.controller: starting controller 2026-08-13 01:51:11,250 INFO tuned.daemon.daemon: starting tuning 2026-08-13 01:51:11,261 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3 2026-08-13 01:51:11,268 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-13 01:51:11,271 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-13 01:51:11,276 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-08-13 01:51:11,282 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-13 01:51:11,301 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-13 01:51:11,301 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 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' 2026-08-13 01:51:11,301 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-20 01:51:14,914 INFO tuned.daemon.controller: terminating controller 2026-08-20 01:51:14,938 INFO tuned.daemon.daemon: stopping tuning 2026-08-20 01:51:15,427 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-20 01:51:15,541 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-20 01:51:15,542 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' 2026-08-20 01:51:16,166 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-20 01:51:16,167 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-20 01:51:16,177 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-20 01:51:16,181 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-20 01:51:16,553 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-20 01:51:16,560 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-20 01:51:16,568 INFO tuned.daemon.controller: starting controller 2026-08-20 01:51:16,568 INFO tuned.daemon.daemon: starting tuning 2026-08-20 01:51:16,581 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu2, cpu0 2026-08-20 01:51:16,590 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-20 01:51:16,595 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-20 01:51:16,598 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-08-20 01:51:16,606 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-20 01:51:16,628 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-20 01:51:16,629 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' 2026-08-20 01:51:16,629 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-21 01:50:46,205 INFO tuned.daemon.controller: terminating controller 2026-08-21 01:50:46,227 INFO tuned.daemon.daemon: stopping tuning 2026-08-21 01:50:46,297 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-21 01:50:46,403 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-21 01:50:46,404 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 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' 2026-08-21 01:50:46,892 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-21 01:50:46,892 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-21 01:50:46,898 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-21 01:50:46,900 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-21 01:50:47,115 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-21 01:50:47,120 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-21 01:50:47,126 INFO tuned.daemon.controller: starting controller 2026-08-21 01:50:47,127 INFO tuned.daemon.daemon: starting tuning 2026-08-21 01:50:47,139 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0 2026-08-21 01:50:47,147 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-21 01:50:47,152 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-21 01:50:47,155 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-08-21 01:50:47,162 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-21 01:50:47,184 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-21 01:50:47,185 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-21 01:50:47,185 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-26 16:44:02,011 INFO tuned.daemon.controller: terminating controller 2026-08-26 16:44:02,152 INFO tuned.daemon.daemon: stopping tuning 2026-08-26 16:44:02,313 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot 2026-08-26 16:44:02,475 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-26 16:44:02,476 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' 2026-08-26 16:45:25,423 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-26 16:45:25,424 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-26 16:45:25,458 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-26 16:45:25,460 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-26 16:45:26,929 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-26 16:45:26,938 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-26 16:45:26,946 INFO tuned.daemon.controller: starting controller 2026-08-26 16:45:26,947 INFO tuned.daemon.daemon: starting tuning 2026-08-26 16:45:26,961 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0 2026-08-26 16:45:26,989 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-26 16:45:27,008 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-26 16:45:27,011 INFO tuned.plugins.base: instance disk: assigning devices vda, loop0 2026-08-26 16:45:27,030 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-26 16:45:27,071 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-26 16:45:27,071 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 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' 2026-08-26 16:45:27,071 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-27 01:52:02,854 INFO tuned.daemon.controller: terminating controller 2026-08-27 01:52:02,983 INFO tuned.daemon.daemon: stopping tuning 2026-08-27 01:52:03,607 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes 2026-08-27 01:52:04,293 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags' 2026-08-27 01:52:04,294 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-27 01:52:04,614 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-27 01:52:04,615 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-27 01:52:04,623 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-27 01:52:04,624 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-27 01:52:05,119 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-27 01:52:05,120 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-27 01:52:05,130 INFO tuned.daemon.controller: starting controller 2026-08-27 01:52:05,130 INFO tuned.daemon.daemon: starting tuning 2026-08-27 01:52:05,146 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2 2026-08-27 01:52:05,156 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-27 01:52:05,162 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-27 01:52:05,166 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-08-27 01:52:05,173 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-27 01:52:05,209 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-27 01:52:05,209 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-27 01:52:05,210 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied 2026-08-29 12:35:48,484 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.85.1.el8_10.x86_64 2026-08-29 12:35:48,488 INFO tuned.daemon.application: dynamic tuning is globally disabled 2026-08-29 12:35:48,493 INFO tuned.daemon.daemon: using sleep interval of 1 second(s) 2026-08-29 12:35:48,494 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration. 2026-08-29 12:35:50,035 INFO tuned.daemon.daemon: Using 'virtual-guest' profile 2026-08-29 12:35:50,038 INFO tuned.profiles.loader: loading profile: virtual-guest 2026-08-29 12:35:50,055 INFO tuned.daemon.controller: starting controller 2026-08-29 12:35:50,055 INFO tuned.daemon.daemon: starting tuning 2026-08-29 12:35:50,080 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3 2026-08-29 12:35:50,107 INFO tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform 2026-08-29 12:35:50,124 WARNING tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias 2026-08-29 12:35:50,127 INFO tuned.plugins.base: instance disk: assigning devices loop0, vda 2026-08-29 12:35:50,148 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl 2026-08-29 12:35:50,243 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags' 2026-08-29 12:35:50,243 ERROR tuned.units.manager: Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/tuned/units/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' 2026-08-29 12:35:50,244 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied