Re: [REGRESSION] 6.7.1: md: raid5 hang and unresponsive system; successfully bisected
From: Dan Moulding
Date: Tue Jan 23 2024 - 18:58:29 EST
> This appears the md thread hit some infinite loop, so I would like to
> know what it is doing. We can probably get the information with the
> perf tool, something like:
>
> perf record -a
> perf report
Here you go!
# Total Lost Samples: 0
#
# Samples: 78K of event 'cycles'
# Event count (approx.): 83127675745
#
# Overhead Command Shared Object Symbol
# ........ ............... .............................. ...................................................
#
49.31% md0_raid5 [kernel.kallsyms] [k] handle_stripe
18.63% md0_raid5 [kernel.kallsyms] [k] ops_run_io
6.07% md0_raid5 [kernel.kallsyms] [k] handle_active_stripes.isra.0
5.50% md0_raid5 [kernel.kallsyms] [k] do_release_stripe
3.09% md0_raid5 [kernel.kallsyms] [k] _raw_spin_lock_irqsave
2.48% md0_raid5 [kernel.kallsyms] [k] r5l_write_stripe
1.89% md0_raid5 [kernel.kallsyms] [k] md_wakeup_thread
1.45% ksmd [kernel.kallsyms] [k] ksm_scan_thread
1.37% md0_raid5 [kernel.kallsyms] [k] stripe_is_lowprio
0.87% ksmd [kernel.kallsyms] [k] memcmp
0.68% ksmd [kernel.kallsyms] [k] xxh64
0.56% md0_raid5 [kernel.kallsyms] [k] __wake_up_common
0.52% md0_raid5 [kernel.kallsyms] [k] __wake_up
0.46% ksmd [kernel.kallsyms] [k] mtree_load
0.44% ksmd [kernel.kallsyms] [k] try_grab_page
0.40% ksmd [kernel.kallsyms] [k] follow_p4d_mask.constprop.0
0.39% md0_raid5 [kernel.kallsyms] [k] r5l_log_disk_error
0.37% md0_raid5 [kernel.kallsyms] [k] _raw_spin_lock_irq
0.33% md0_raid5 [kernel.kallsyms] [k] release_stripe_list
0.31% md0_raid5 [kernel.kallsyms] [k] release_inactive_stripe_list
0.31% ksmd [kernel.kallsyms] [k] get_ksm_page
0.30% md0_raid5 [kernel.kallsyms] [k] __cond_resched
0.28% md0_raid5 [kernel.kallsyms] [k] mutex_unlock
0.28% ksmd [kernel.kallsyms] [k] _raw_spin_lock
0.27% swapper [kernel.kallsyms] [k] intel_idle
0.26% md0_raid5 [kernel.kallsyms] [k] mutex_lock
0.24% md0_raid5 [kernel.kallsyms] [k] rcu_all_qs
0.22% md0_raid5 [kernel.kallsyms] [k] r5c_is_writeback
0.20% md0_raid5 [kernel.kallsyms] [k] __lock_text_start
0.18% ksmd [kernel.kallsyms] [k] up_read
0.18% ksmd [kernel.kallsyms] [k] down_read
0.17% md0_raid5 [kernel.kallsyms] [k] raid5d
0.15% ksmd [kernel.kallsyms] [k] follow_trans_huge_pmd
0.13% kworker/u16:3-e [kernel.kallsyms] [k] ioread32
0.13% kworker/u16:1-e [kernel.kallsyms] [k] ioread32
0.12% ksmd [kernel.kallsyms] [k] follow_page_pte
0.11% md0_raid5 [kernel.kallsyms] [k] r5l_flush_stripe_to_raid
0.11% ksmd [kernel.kallsyms] [k] follow_page
0.11% ksmd [kernel.kallsyms] [k] memcmp_pages
0.10% swapper [kernel.kallsyms] [k] poll_idle
0.08% ksmd [kernel.kallsyms] [k] mtree_range_walk
0.07% ksmd [kernel.kallsyms] [k] __cond_resched
0.07% ksmd [kernel.kallsyms] [k] rcu_all_qs
0.06% ksmd [kernel.kallsyms] [k] __pte_offset_map_lock
0.04% ksmd [kernel.kallsyms] [k] __pte_offset_map
0.03% md0_raid5 [kernel.kallsyms] [k] llist_reverse_order
0.03% md0_raid5 [kernel.kallsyms] [k] r5l_write_stripe_run
0.02% swapper [kernel.kallsyms] [k] menu_select
0.02% ksmd [kernel.kallsyms] [k] rb_insert_color
0.02% ksmd [kernel.kallsyms] [k] vm_normal_page
0.02% swapper [kernel.kallsyms] [k] cpuidle_enter_state
0.01% md0_raid5 [kernel.kallsyms] [k] r5l_submit_current_io
0.01% ksmd [kernel.kallsyms] [k] vma_is_secretmem
0.01% swapper [kernel.kallsyms] [k] alx_mask_msix
0.01% ksmd [kernel.kallsyms] [k] remove_rmap_item_from_tree
0.01% swapper [kernel.kallsyms] [k] lapic_next_deadline
0.01% swapper [kernel.kallsyms] [k] read_tsc
0.01% ksmd [kernel.kallsyms] [k] mas_walk
0.01% swapper [kernel.kallsyms] [k] do_idle
0.01% md0_raid5 [kernel.kallsyms] [k] perf_adjust_freq_unthr_context
0.01% md0_raid5 [kernel.kallsyms] [k] lapic_next_deadline
0.01% swapper [kernel.kallsyms] [k] perf_adjust_freq_unthr_context
0.01% swapper [kernel.kallsyms] [k] __switch_to_asm
0.01% swapper [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.01% swapper [kernel.kallsyms] [k] native_irq_return_iret
0.01% swapper [kernel.kallsyms] [k] arch_scale_freq_tick
0.01% kworker/u16:3-e [kernel.kallsyms] [k] lapic_next_deadline
0.00% swapper [kernel.kallsyms] [k] __hrtimer_next_event_base
0.00% ksmd [kernel.kallsyms] [k] calc_checksum
0.00% swapper [kernel.kallsyms] [k] psi_group_change
0.00% swapper [kernel.kallsyms] [k] timerqueue_add
0.00% ksmd [kernel.kallsyms] [k] mas_find
0.00% swapper [kernel.kallsyms] [k] __schedule
0.00% swapper [kernel.kallsyms] [k] ioread32
0.00% kworker/u16:3-e [kernel.kallsyms] [k] _aesni_enc4
0.00% swapper [kernel.kallsyms] [k] rb_next
0.00% kworker/u16:1-e [kernel.kallsyms] [k] lapic_next_deadline
0.00% swapper [kernel.kallsyms] [k] ktime_get
0.00% kworker/u16:1-e [kernel.kallsyms] [k] psi_group_change
0.00% Qt bearer threa [kernel.kallsyms] [k] alx_update_hw_stats
0.00% swapper [kernel.kallsyms] [k] cpuidle_enter
0.00% swapper [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% swapper [kernel.kallsyms] [k] ct_kernel_exit_state
0.00% swapper [kernel.kallsyms] [k] nr_iowait_cpu
0.00% swapper [kernel.kallsyms] [k] sched_clock_noinstr
0.00% swapper [kernel.kallsyms] [k] psi_flags_change
0.00% swapper [kernel.kallsyms] [k] tick_nohz_stop_idle
0.00% swapper [kernel.kallsyms] [k] __run_timers.part.0
0.00% swapper [kernel.kallsyms] [k] native_apic_msr_eoi
0.00% swapper [kernel.kallsyms] [k] __update_load_avg_se
0.00% md0_raid5 [kernel.kallsyms] [k] __intel_pmu_enable_all.isra.0
0.00% md0_raid5 [kernel.kallsyms] [k] update_vsyscall
0.00% md0_raid5 [kernel.kallsyms] [k] arch_scale_freq_tick
0.00% md0_raid5 [kernel.kallsyms] [k] read_tsc
0.00% md0_raid5 [kernel.kallsyms] [k] x86_pmu_disable
0.00% md0_raid5 [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.00% swapper [kernel.kallsyms] [k] rcu_sched_clock_irq
0.00% perf [kernel.kallsyms] [k] rep_movs_alternative
0.00% swapper [kernel.kallsyms] [k] hrtimer_active
0.00% swapper [kernel.kallsyms] [k] newidle_balance.isra.0
0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock_irq
0.00% kworker/u16:3-e [kernel.kallsyms] [k] aesni_xts_encrypt
0.00% swapper [kernel.kallsyms] [k] enqueue_task_fair
0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_stop_tick
0.00% swapper [kernel.kallsyms] [k] leave_mm
0.00% kworker/u16:1-e [kernel.kallsyms] [k] sched_clock_noinstr
0.00% plasmashell [kernel.kallsyms] [k] ext4fs_dirhash
0.00% kwin_x11 [kernel.kallsyms] [k] ioread32
0.00% kworker/0:2-eve [kernel.kallsyms] [k] ioread32
0.00% swapper [kernel.kallsyms] [k] memchr_inv
0.00% swapper [kernel.kallsyms] [k] pick_next_task_fair
0.00% swapper [kernel.kallsyms] [k] tick_sched_do_timer
0.00% swapper [kernel.kallsyms] [k] ktime_get_update_offsets_now
0.00% swapper [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.00% kworker/u16:3-e [kernel.kallsyms] [k] psi_group_change
0.00% swapper [kernel.kallsyms] [k] ct_kernel_exit.constprop.0
0.00% ksmd [kernel.kallsyms] [k] psi_task_switch
0.00% swapper [kernel.kallsyms] [k] tick_nohz_next_event
0.00% swapper [kernel.kallsyms] [k] clockevents_program_event
0.00% swapper [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.00% swapper [kernel.kallsyms] [k] enqueue_entity
0.00% QXcbEventQueue [kernel.kallsyms] [k] schedule
0.00% swapper [kernel.kallsyms] [k] get_cpu_device
0.00% swapper [kernel.kallsyms] [k] scheduler_tick
0.00% swapper [kernel.kallsyms] [k] tick_check_oneshot_broadcast_this_cpu
0.00% swapper [kernel.kallsyms] [k] switch_mm_irqs_off
0.00% swapper [kernel.kallsyms] [k] calc_load_nohz_stop
0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock
0.00% swapper [kernel.kallsyms] [k] nohz_run_idle_balance
0.00% swapper [kernel.kallsyms] [k] rcu_note_context_switch
0.00% swapper [kernel.kallsyms] [k] run_timer_softirq
0.00% swapper [kernel.kallsyms] [k] kthread_is_per_cpu
0.00% swapper [kernel.kallsyms] [k] x86_pmu_disable
0.00% ksoftirqd/4 [kernel.kallsyms] [k] rcu_cblist_dequeue
0.00% init init [.] 0x0000000000008874
0.00% swapper [kernel.kallsyms] [k] ct_kernel_enter.constprop.0
0.00% swapper [kernel.kallsyms] [k] update_rq_clock.part.0
0.00% swapper [kernel.kallsyms] [k] __dequeue_entity
0.00% swapper [kernel.kallsyms] [k] ttwu_queue_wakelist
0.00% swapper [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% swapper [kernel.kallsyms] [k] select_task_rq_fair
0.00% md0_raid5 [kernel.kallsyms] [k] update_wall_time
0.00% md0_raid5 [kernel.kallsyms] [k] ntp_tick_length
0.00% md0_raid5 [kernel.kallsyms] [k] trigger_load_balance
0.00% md0_raid5 [kernel.kallsyms] [k] acct_account_cputime
0.00% md0_raid5 [kernel.kallsyms] [k] ktime_get
0.00% md0_raid5 [kernel.kallsyms] [k] timerqueue_add
0.00% md0_raid5 [kernel.kallsyms] [k] _raw_spin_lock
0.00% md0_raid5 [kernel.kallsyms] [k] tick_do_update_jiffies64
0.00% md0_raid5 [kernel.kallsyms] [k] native_irq_return_iret
0.00% md0_raid5 [kernel.kallsyms] [k] ktime_get_update_offsets_now
0.00% swapper [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.00% swapper [kernel.kallsyms] [k] update_blocked_averages
0.00% md0_raid5 [kernel.kallsyms] [k] error_entry
0.00% md0_raid5 [kernel.kallsyms] [k] rcu_sched_clock_irq
0.00% md0_raid5 [kernel.kallsyms] [k] native_apic_msr_eoi
0.00% swapper [kernel.kallsyms] [k] tick_nohz_highres_handler
0.00% md0_raid5 [kernel.kallsyms] [k] irq_work_tick
0.00% ksmd [kernel.kallsyms] [k] __mod_timer
0.00% ksmd [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% kwin_x11 [kernel.kallsyms] [k] do_vfs_ioctl
0.00% swapper [kernel.kallsyms] [k] run_posix_cpu_timers
0.00% swapper [kernel.kallsyms] [k] __rdgsbase_inactive
0.00% ksmd [kernel.kallsyms] [k] hrtimer_interrupt
0.00% kworker/u16:3-e [kernel.kallsyms] [k] nvkm_object_search
0.00% kworker/u16:3-e [kernel.kallsyms] [k] hrtimer_start_range_ns
0.00% swapper [kernel.kallsyms] [k] __wrgsbase_inactive
0.00% kworker/u16:1-e [kernel.kallsyms] [k] clockevents_program_event
0.00% kworker/u16:1-e [kernel.kallsyms] [k] wq_worker_running
0.00% QSGRenderThread [kernel.kallsyms] [k] ioread32
0.00% swapper [kernel.kallsyms] [k] ct_nmi_exit
0.00% kworker/u16:3-e [kernel.kallsyms] [k] __hrtimer_init
0.00% kworker/u16:1-e [kernel.kallsyms] [k] __schedule
0.00% kworker/u16:3-e [kernel.kallsyms] [k] sched_clock_noinstr
0.00% kworker/u16:1-e [kernel.kallsyms] [k] calc_global_load_tick
0.00% swapper [kernel.kallsyms] [k] load_balance
0.00% swapper [kernel.kallsyms] [k] hrtimer_start_range_ns
0.00% swapper [kernel.kallsyms] [k] irqentry_exit
0.00% ksmd [kernel.kallsyms] [k] psi_group_change
0.00% swapper [kernel.kallsyms] [k] hrtimer_interrupt
0.00% swapper [kernel.kallsyms] [k] rebalance_domains
0.00% plasmashell libKF5Plasma.so.5.113.0 [.] Plasma::Containment::metaObject
0.00% plasmashell [kernel.kallsyms] [k] rb_insert_color
0.00% swapper [kernel.kallsyms] [k] cpuidle_reflect
0.00% swapper [kernel.kallsyms] [k] update_cfs_group
0.00% dmeventd [kernel.kallsyms] [k] update_curr
0.00% plasmashell libc.so.6 [.] __poll
0.00% kworker/u16:1-e [kernel.kallsyms] [k] queued_spin_lock_slowpath
0.00% swapper [kernel.kallsyms] [k] quiet_vmstat
0.00% plasmashell [kernel.kallsyms] [k] call_filldir
0.00% gpm gpm [.] 0x0000000000010470
0.00% gpm [kernel.kallsyms] [k] getname_flags
0.00% QSGRenderThread libQt5Quick.so.5.15.11 [.] 0x0000000000199010
0.00% QSGRenderThread libqxcb-glx-integration.so [.] QXcbWindow::needsSync@plt
0.00% synergys [kernel.kallsyms] [k] do_sys_poll
0.00% plasmashell libQt5Core.so.5.15.11 [.] readdir64@plt
0.00% swapper [kernel.kallsyms] [k] ct_nmi_enter
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x00000000002dc2b5
0.00% perf [kernel.kallsyms] [k] ext4_journal_check_start
0.00% swapper [kernel.kallsyms] [k] timerqueue_del
0.00% kworker/u16:1-e [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% swapper [kernel.kallsyms] [k] call_cpuidle
0.00% kworker/u16:3-e [kernel.kallsyms] [k] percpu_counter_add_batch
0.00% swapper [kernel.kallsyms] [k] tsc_verify_tsc_adjust
0.00% ksmd [kernel.kallsyms] [k] schedule_timeout
0.00% konsole libQt5XcbQpa.so.5.15.11 [.] QKeyEvent::modifiers@plt
0.00% plasmashell libQt5Core.so.5.15.11 [.] QString::fromLocal8Bit_helper
0.00% kwin_x11 libkwin.so.5.27.10 [.] KWin::Application::dispatchEvent
0.00% swapper [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.00% migration/2 [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% plasmashell libQt5Core.so.5.15.11 [.] QArrayData::allocate
0.00% kworker/u16:1-e [kernel.kallsyms] [k] hrtimer_active
0.00% plasmashell [kernel.kallsyms] [k] __get_user_1
0.00% synergys [kernel.kallsyms] [k] avg_vruntime
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x00000000001cdca2
0.00% ksmd [kernel.kallsyms] [k] hrtimer_active
0.00% kworker/u16:1-e [kernel.kallsyms] [k] __switch_to
0.00% ksmd [kernel.kallsyms] [k] nohz_balance_exit_idle.part.0
0.00% konsole libharfbuzz.so.0.60830.0 [.] 0x00000000000a9aa0
0.00% swapper [kernel.kallsyms] [k] rb_erase
0.00% swapper [kernel.kallsyms] [k] activate_task
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x00000000001d72f3
0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_retain_tick
0.00% konsole libxcb.so.1.1.0 [.] xcb_send_request64
0.00% swapper [unknown] [.] 0000000000000000
0.00% swapper [kernel.kallsyms] [k] hrtimer_update_next_event
0.00% kworker/7:0-eve [kernel.kallsyms] [k] collect_percpu_times
0.00% plasmashell libQt5Qml.so.5.15.11 [.] QQmlJavaScriptExpression::clearActiveGuards
0.00% perf [kernel.kallsyms] [k] __block_commit_write
0.00% swapper [kernel.kallsyms] [k] __intel_pmu_enable_all.isra.0
0.00% perf [kernel.kallsyms] [k] affine_move_task
0.00% swapper [kernel.kallsyms] [k] tick_nohz_get_sleep_length
0.00% kworker/u16:3-e [kernel.kallsyms] [k] mpage_release_unused_pages
0.00% plasmashell libQt5Qml.so.5.15.11 [.] QQmlData::isSignalConnected
0.00% perf [kernel.kallsyms] [k] mt_find
0.00% xembedsniproxy [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x0000000000202d04
0.00% migration/3 [kernel.kallsyms] [k] psi_group_change
0.00% swapper [kernel.kallsyms] [k] tick_program_event
0.00% swapper [kernel.kallsyms] [k] cpuidle_get_cpu_driver
0.00% swapper [kernel.kallsyms] [k] account_process_tick
0.00% Qt bearer threa libc.so.6 [.] 0x0000000000093948
0.00% swapper [kernel.kallsyms] [k] __flush_smp_call_function_queue
0.00% kworker/u16:3-e [kernel.kallsyms] [k] xts_crypt
0.00% swapper [kernel.kallsyms] [k] kmem_cache_free
0.00% synergys [kernel.kallsyms] [k] psi_group_change
0.00% avahi-daemon libavahi-common.so.3.5.4 [.] avahi_unescape_label
0.00% migration/0 [kernel.kallsyms] [k] __update_load_avg_se
0.00% swapper [kernel.kallsyms] [k] ct_idle_exit
0.00% swapper [kernel.kallsyms] [k] cpuidle_not_available
0.00% swapper [kernel.kallsyms] [k] error_entry
0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_got_tick
0.00% X Xorg [.] 0x0000000000094069
0.00% swapper [kernel.kallsyms] [k] try_to_wake_up
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x0000000000202db6
0.00% swapper [kernel.kallsyms] [k] idle_cpu
0.00% kwin_x11 nouveau_dri.so [.] 0x00000000001342e0
0.00% swapper [kernel.kallsyms] [k] irq_work_needs_cpu
0.00% QXcbEventQueue [kernel.kallsyms] [k] _raw_read_lock_irqsave
0.00% swapper [kernel.kallsyms] [k] nvkm_pci_wr32
0.00% kwin_x11 libkwineffects.so.5.27.10 [.] KWin::WindowPaintData::brightness
0.00% plasmashell libQt5Quick.so.5.15.11 [.] QTextLayout::beginLayout@plt
0.00% QXcbEventQueue [kernel.kallsyms] [k] unix_destruct_scm
0.00% X [kernel.kallsyms] [k] ___slab_alloc.isra.0
0.00% kwin_x11 nouveau_dri.so [.] 0x0000000000070093
0.00% swapper [kernel.kallsyms] [k] psi_task_change
0.00% X Xorg [.] XkbComputeDerivedState
0.00% swapper [kernel.kallsyms] [k] rb_insert_color
0.00% synergys [kernel.kallsyms] [k] newidle_balance.isra.0
0.00% QXcbEventQueue [kernel.kallsyms] [k] __copy_msghdr
0.00% swapper [kernel.kallsyms] [k] __softirqentry_text_start
0.00% kworker/u16:3-e [kernel.kallsyms] [k] ext4_reserve_inode_write
0.00% konsole libc.so.6 [.] 0x0000000000092244
0.00% kwin_x11 libQt5Gui.so.5.15.11 [.] QRegion::~QRegion
0.00% perf [kernel.kallsyms] [k] __rmqueue_pcplist
0.00% konsole libQt5Core.so.5.15.11 [.] 0x00000000002db957
0.00% ksmd [kernel.kallsyms] [k] mas_next_slot
0.00% kwin_x11 libQt5Core.so.5.15.11 [.] QtPrivate::qustrchr
0.00% swapper [kernel.kallsyms] [k] update_load_avg
0.00% swapper [kernel.kallsyms] [k] perf_pmu_nop_void
0.00% plasmashell libc.so.6 [.] 0x00000000000920bf
0.00% synergys [kernel.kallsyms] [k] sock_poll
0.00% QSGRenderThread nouveau_dri.so [.] 0x00000000007474d0
0.00% kwin_x11 [kernel.kallsyms] [k] nvkm_vmm_get_locked
0.00% swapper [kernel.kallsyms] [k] __msecs_to_jiffies
0.00% QXcbEventQueue [kernel.kallsyms] [k] task_h_load
0.00% synergys [kernel.kallsyms] [k] __fget_light
0.00% swapper [kernel.kallsyms] [k] irq_work_tick
0.00% swapper [kernel.kallsyms] [k] irqentry_enter
0.00% kwin_x11 nouveau_dri.so [.] 0x0000000000745aa0
0.00% X [kernel.kallsyms] [k] do_iter_write
0.00% plasmashell libQt5XcbQpa.so.5.15.11 [.] QXcbConnection::handleXcbEvent
0.00% QSGRenderThread [kernel.kallsyms] [k] nvkm_vmm_get_locked
0.00% QSGRenderThread libQt5Quick.so.5.15.11 [.] QSGRenderContext::endSync
0.00% swapper [kernel.kallsyms] [k] arch_cpu_idle_enter
0.00% X [kernel.kallsyms] [k] drain_obj_stock
0.00% swapper [kernel.kallsyms] [k] calc_global_load_tick
0.00% Qt bearer threa [kernel.kallsyms] [k] macvlan_fill_info
0.00% X libdrm_nouveau.so.2.0.0 [.] 0x0000000000004ee2
0.00% synergys libc.so.6 [.] __poll
0.00% swapper [kernel.kallsyms] [k] cpuidle_governor_latency_req
0.00% swapper [kernel.kallsyms] [k] _nohz_idle_balance.isra.0
0.00% X Xorg [.] 0x000000000008207c
0.00% plasmashell libglib-2.0.so.0.7800.3 [.] 0x0000000000059794
0.00% swapper [kernel.kallsyms] [k] irq_exit_rcu
0.00% X [kernel.kallsyms] [k] timestamp_truncate
0.00% plasmashell libglib-2.0.so.0.7800.3 [.] 0x00000000000567c4
0.00% QSGRenderThread nouveau_dri.so [.] 0x000000000024295e
0.00% X [kernel.kallsyms] [k] save_fpregs_to_fpstate
0.00% perf [kernel.kallsyms] [k] lru_add_fn
0.00% swapper [kernel.kallsyms] [k] rcu_preempt_deferred_qs
0.00% swapper [kernel.kallsyms] [k] hrtimer_get_next_event
0.00% plasmashell libc.so.6 [.] 0x0000000000140199
0.00% X [kernel.kallsyms] [k] dequeue_task_fair
0.00% swapper [kernel.kallsyms] [k] __lock_text_start
0.00% swapper [kernel.kallsyms] [k] __remove_hrtimer
0.00% swapper [kernel.kallsyms] [k] rcu_needs_cpu
0.00% swapper [kernel.kallsyms] [k] alx_poll
0.00% swapper [kernel.kallsyms] [k] rcu_segcblist_ready_cbs
0.00% swapper [kernel.kallsyms] [k] task_tick_idle
0.00% swapper [kernel.kallsyms] [k] cr4_update_irqsoff
0.00% plasmashell libQt5Quick.so.5.15.11 [.] 0x000000000020564d
0.00% swapper [kernel.kallsyms] [k] cpu_latency_qos_limit
0.00% swapper [kernel.kallsyms] [k] get_next_timer_interrupt
0.00% InputThread [kernel.kallsyms] [k] __get_user_8
0.00% xembedsniproxy libQt5XcbQpa.so.5.15.11 [.] QXcbConnection::processXcbEvents
0.00% kwin_x11 libxkbcommon.so.0.0.0 [.] xkb_state_key_get_level
0.00% sudo libc.so.6 [.] read
0.00% kworker/u16:3-e [kernel.kallsyms] [k] filemap_get_folios_tag
0.00% InputThread [kernel.kallsyms] [k] ep_item_poll.isra.0
0.00% swapper [kernel.kallsyms] [k] can_stop_idle_tick
0.00% swapper [kernel.kallsyms] [k] __pick_eevdf
0.00% perf [kernel.kallsyms] [k] __fget_light
0.00% InputThread [kernel.kallsyms] [k] _copy_from_iter
0.00% InputThread [kernel.kallsyms] [k] ep_done_scan
0.00% swapper [kernel.kallsyms] [k] netlink_broadcast_filtered
0.00% upsd [kernel.kallsyms] [k] __cgroup_account_cputime
0.00% kworker/7:0-eve [kernel.kallsyms] [k] __cond_resched
0.00% X [kernel.kallsyms] [k] ww_mutex_lock_interruptible
0.00% swapper [kernel.kallsyms] [k] attach_entity_load_avg
0.00% plasmashell libKF5Archive.so.5.113.0 [.] 0x000000000000ea00
0.00% QSGRenderThread nouveau_dri.so [.] 0x000000000037f463
0.00% jbd2/dm-2-8 [kernel.kallsyms] [k] _aesni_enc4
0.00% kwin_x11 [kernel.kallsyms] [k] obj_cgroup_charge
0.00% X nouveau_dri.so [.] 0x0000000000125020
0.00% perf [kernel.kallsyms] [k] fault_in_readable
0.00% perf [kernel.kallsyms] [k] should_failslab
0.00% usbhid-ups [kernel.kallsyms] [k] xhci_ring_ep_doorbell
0.00% kworker/u16:3-e [kernel.kallsyms] [k] put_cpu_partial
0.00% swapper [kernel.kallsyms] [k] ___slab_alloc.isra.0
0.00% kwin_x11 [kernel.kallsyms] [k] evict
0.00% swapper [kernel.kallsyms] [k] sched_clock
0.00% crond libc.so.6 [.] 0x00000000000b1330
0.00% swapper [kernel.kallsyms] [k] update_dl_rq_load_avg
0.00% X libdrm_nouveau.so.2.0.0 [.] nouveau_bo_ref
0.00% perf perf [.] 0x000000000007e2a6
0.00% konsole [kernel.kallsyms] [k] n_tty_read
0.00% synergys [kernel.kallsyms] [k] __schedule
0.00% swapper [kernel.kallsyms] [k] calc_load_nohz_start
0.00% swapper [kernel.kallsyms] [k] tick_irq_enter
0.00% swapper [kernel.kallsyms] [k] skb_release_head_state
0.00% swapper [kernel.kallsyms] [k] task_tick_mm_cid
0.00% swapper [kernel.kallsyms] [k] nohz_csd_func
0.00% swapper [kernel.kallsyms] [k] update_process_times
0.00% perf [kernel.kallsyms] [k] xas_load
0.00% swapper [kernel.kallsyms] [k] update_rt_rq_load_avg
0.00% synergys [kernel.kallsyms] [k] entry_SYSRETQ_unsafe_stack
0.00% plasmashell libQt5Core.so.5.15.11 [.] 0x00000000002b9526
0.00% plasmashell libc.so.6 [.] _pthread_cleanup_push
0.00% plasmashell libglib-2.0.so.0.7800.3 [.] g_mutex_lock
0.00% synergys synergys [.] 0x000000000004dd9b
0.00% usbhid-ups [kernel.kallsyms] [k] update_cfs_group
0.00% swapper [kernel.kallsyms] [k] sched_clock_cpu
0.00% kglobalaccel5 libxcb-keysyms.so.1.0.0 [.] xcb_key_symbols_get_keysym
0.00% synergys [kernel.kallsyms] [k] pipe_poll
0.00% swapper [kernel.kallsyms] [k] record_times
0.00% swapper [kernel.kallsyms] [k] cpu_startup_entry
0.00% plasmashell libQt5Qml.so.5.15.11 [.] QV4::QObjectWrapper::findProperty
0.00% swapper [kernel.kallsyms] [k] finish_task_switch.isra.0
0.00% kwin_x11 libQt5Core.so.5.15.11 [.] qstrcmp
0.00% synergys [kernel.kallsyms] [k] dequeue_entity
0.00% QXcbEventQueue libxcb.so.1.1.0 [.] 0x000000000000f56e
0.00% kglobalaccel5 libc.so.6 [.] pthread_getspecific
0.00% swapper [kernel.kallsyms] [k] ttwu_do_activate.isra.0
0.00% synergys libxcb.so.1.1.0 [.] xcb_poll_for_event
0.00% synergys [kernel.kallsyms] [k] unix_poll
0.00% konqueror libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002ba3914
0.00% rcu_sched [kernel.kallsyms] [k] rcu_all_qs
0.00% QSGRenderThread [kernel.kallsyms] [k] mutex_spin_on_owner
0.00% konqueror libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002b56bc8
0.00% synergys [kernel.kallsyms] [k] update_cfs_group
0.00% QSGRenderThread [kernel.kallsyms] [k] syscall_return_via_sysret
0.00% synergys synergys [.] pthread_mutex_lock@plt
0.00% synergys [kernel.kallsyms] [k] __switch_to
0.00% at-spi2-registr libglib-2.0.so.0.7800.3 [.] 0x0000000000056e64
0.00% perf [kernel.kallsyms] [k] __get_file_rcu
0.00% synergys [kernel.kallsyms] [k] __switch_to_asm
0.00% swapper [kernel.kallsyms] [k] local_clock_noinstr
0.00% perf [kernel.kallsyms] [k] __filemap_add_folio
0.00% swapper [kernel.kallsyms] [k] trigger_load_balance
0.00% swapper [kernel.kallsyms] [k] xhci_ring_ep_doorbell
0.00% synergys [kernel.kallsyms] [k] __rseq_handle_notify_resume
0.00% swapper [kernel.kallsyms] [k] intel_pmu_disable_all
0.00% kwin_x11 kwin_x11 [.] 0x000000000008ee30
0.00% swapper [kernel.kallsyms] [k] sched_idle_set_state
0.00% swapper [kernel.kallsyms] [k] hrtimer_next_event_without
0.00% upsmon [kernel.kallsyms] [k] __ip_finish_output
0.00% plasmashell libQt5Core.so.5.15.11 [.] QVariant::clear
0.00% perf [kernel.kallsyms] [k] create_empty_buffers
0.00% perf [kernel.kallsyms] [k] memset_orig
0.00% synergys libc.so.6 [.] recvmsg
0.00% baloorunner libQt5XcbQpa.so.5.15.11 [.] 0x0000000000065c0d
0.00% konsole libc.so.6 [.] 0x000000000013d502
0.00% swapper [kernel.kallsyms] [k] update_curr
0.00% QSGRenderThread nouveau_dri.so [.] 0x00000000002428dc
0.00% synergys [kernel.kallsyms] [k] save_fpregs_to_fpstate
0.00% synergys [kernel.kallsyms] [k] __update_load_avg_se
0.00% kworker/u16:1-e [kernel.kallsyms] [k] mem_cgroup_css_rstat_flush
0.00% swapper [kernel.kallsyms] [k] ___bpf_prog_run
0.00% kwin_x11 libQt5Core.so.5.15.11 [.] QArrayData::deallocate
0.00% konqueror libQt5Core.so.5.15.11 [.] qstrcmp
0.00% X libglamoregl.so [.] 0x000000000000c6de
0.00% synergys [kernel.kallsyms] [k] exit_to_user_mode_prepare
0.00% X [kernel.kallsyms] [k] __kmem_cache_alloc_node
0.00% synergys libc.so.6 [.] pthread_mutex_lock
0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_enter
0.00% swapper [kernel.kallsyms] [k] tick_check_broadcast_expired
0.00% perf [kernel.kallsyms] [k] __fdget_pos
0.00% konqueror libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002b6092c
0.00% ksoftirqd/5 [kernel.kallsyms] [k] load_balance
0.00% kglobalaccel5 ld-linux-x86-64.so.2 [.] __tls_get_addr
0.00% swapper [kernel.kallsyms] [k] perf_swevent_stop
0.00% Qt bearer threa [kernel.kallsyms] [k] inet6_fill_ifla6_attrs
0.00% perf [kernel.kallsyms] [k] copy_page_from_iter_atomic
0.00% swapper [kernel.kallsyms] [k] __call_rcu_common.constprop.0
0.00% swapper [kernel.kallsyms] [k] psi_task_switch
0.00% swapper [kernel.kallsyms] [k] menu_reflect
0.00% synergys [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.00% :-1 [kernel.kallsyms] [k] proc_invalidate_siblings_dcache
0.00% rcu_sched [kernel.kallsyms] [k] dequeue_task_fair
0.00% swapper [kernel.kallsyms] [k] check_tsc_unstable
0.00% konsole libQt5Core.so.5.15.11 [.] QAbstractEventDispatcherPrivate::releaseTimerId
0.00% konqueror libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002b836e2
0.00% kclockd [kernel.kallsyms] [k] __get_user_8
0.00% usbhid-ups libc.so.6 [.] ioctl
0.00% swapper [kernel.kallsyms] [k] perf_event_task_tick
0.00% swapper [kernel.kallsyms] [k] tun_net_xmit
0.00% rcu_sched [kernel.kallsyms] [k] enqueue_timer
0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_exit
0.00% swapper [kernel.kallsyms] [k] set_next_entity
0.00% synergys [kernel.kallsyms] [k] syscall_enter_from_user_mode
0.00% swapper [kernel.kallsyms] [k] tick_nohz_irq_exit
0.00% usbhid-ups [kernel.kallsyms] [k] proc_do_submiturb
0.00% usbhid-ups [kernel.kallsyms] [k] usbdev_poll
0.00% kworker/u16:1-e [kernel.kallsyms] [k] enqueue_to_backlog
0.00% ksoftirqd/5 [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% kwin_x11 libkwin.so.5.27.10 [.] KWin::RenderLoopPrivate::scheduleRepaint
0.00% :-1 [kernel.kallsyms] [k] wake_up_bit
0.00% synergys [kernel.kallsyms] [k] update_load_avg
0.00% QXcbEventQueue libQt5Core.so.5.15.11 [.] QMutex::lock
0.00% synergys [unknown] [.] 0000000000000000
0.00% kworker/u16:1-e [kernel.kallsyms] [k] record_times
0.00% usbhid-ups [kernel.kallsyms] [k] drain_obj_stock
0.00% konqueror [kernel.kallsyms] [k] refill_stock
0.00% konqueror libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002bc6fff
0.00% perf [kernel.kallsyms] [k] _raw_write_lock
0.00% synergys libX11.so.6.4.0 [.] XPending
0.00% synergys libc.so.6 [.] pthread_mutex_unlock
0.00% synergys synergys [.] poll@plt
0.00% usbhid-ups [kernel.kallsyms] [k] schedule_hrtimeout_range_clock
0.00% synergys synergys [.] pthread_mutex_unlock@plt
0.00% swapper [kernel.kallsyms] [k] schedule_idle
0.00% kworker/5:2-eve [kernel.kallsyms] [k] wq_worker_running
0.00% rcu_sched [kernel.kallsyms] [k] __switch_to_asm
0.00% kworker/u16:3-e [kernel.kallsyms] [k] mem_cgroup_css_rstat_flush
0.00% synergys libX11.so.6.4.0 [.] 0x00000000000440b0
0.00% synergys [kernel.kallsyms] [k] unix_stream_read_generic
0.00% usbhid-ups libusb-1.0.so.0.3.0 [.] 0x0000000000011979
0.00% avahi-daemon libavahi-core.so.7.1.0 [.] avahi_dns_packet_check_valid
0.00% X Xorg [.] 0x00000000000d094e
0.00% synergys libxcb.so.1.1.0 [.] 0x000000000000f56c
0.00% swapper [kernel.kallsyms] [k] wakeup_preempt
0.00% swapper [kernel.kallsyms] [k] avg_vruntime
0.00% swapper [kernel.kallsyms] [k] put_prev_task_idle
0.00% swapper [kernel.kallsyms] [k] _find_next_bit
0.00% plasmashell libc.so.6 [.] malloc
0.00% Qt bearer threa [kernel.kallsyms] [k] kmem_cache_alloc_node
0.00% QXcbEventQueue libQt5Core.so.5.15.11 [.] QThread::eventDispatcher
0.00% Qt bearer threa [kernel.kallsyms] [k] do_syscall_64
0.00% perf [kernel.kallsyms] [k] perf_poll
0.00% X libEGL_mesa.so.0.0.0 [.] 0x0000000000018a27
0.00% synergys [kernel.kallsyms] [k] pick_next_task_fair
0.00% swapper [kernel.kallsyms] [k] enqueue_hrtimer
0.00% rcu_sched [kernel.kallsyms] [k] psi_group_change
0.00% kworker/0:2-eve [kernel.kallsyms] [k] vmstat_shepherd
0.00% perf perf [.] 0x0000000000101078
0.00% perf [kernel.kallsyms] [k] lock_vma_under_rcu
0.00% swapper [kernel.kallsyms] [k] tcp_orphan_count_sum
0.00% kworker/u16:1-e [kernel.kallsyms] [k] _raw_spin_lock_irq
0.00% synergys [kernel.kallsyms] [k] sched_clock_noinstr
0.00% swapper [kernel.kallsyms] [k] __rb_insert_augmented
0.00% swapper [kernel.kallsyms] [k] cpuidle_select
0.00% QSGRenderThread libQt5Quick.so.5.15.11 [.] QSGBatchRenderer::Renderer::buildRenderLists
0.00% QSGRenderThread libQt5Quick.so.5.15.11 [.] QSGBatchRenderer::Renderer::nodeChanged
0.00% kwin_x11 libKF5JobWidgets.so.5.113.0 [.] 0x000000000000fa50
0.00% usbhid-ups [kernel.kallsyms] [k] __cgroup_account_cputime
0.00% usbhid-ups libc.so.6 [.] 0x000000000013e8b0
0.00% konqueror libQt5Core.so.5.15.11 [.] clock_gettime@plt
0.00% swapper [kernel.kallsyms] [k] mm_cid_get
0.00% gmain [kernel.kallsyms] [k] inode_permission
0.00% swapper [kernel.kallsyms] [k] hrtimer_try_to_cancel.part.0
0.00% rcu_sched [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% usbhid-ups libc.so.6 [.] 0x000000000007ad00
0.00% kworker/5:2-eve [kernel.kallsyms] [k] kvfree_rcu_bulk
0.00% synergys [kernel.kallsyms] [k] sockfd_lookup_light
0.00% synergys libc.so.6 [.] 0x000000000008ac00
0.00% swapper [kernel.kallsyms] [k] timerqueue_iterate_next
0.00% synergys [kernel.kallsyms] [k] __get_user_8
0.00% kworker/0:2-eve [kernel.kallsyms] [k] memchr_inv
0.00% swapper [kernel.kallsyms] [k] wb_timer_fn
0.00% perf perf [.] 0x0000000000104467
0.00% swapper [kernel.kallsyms] [k] ct_idle_enter
0.00% synergys libX11.so.6.4.0 [.] 0x0000000000043e60
0.00% usbhid-ups libc.so.6 [.] 0x00000000000826a3
0.00% kworker/u16:3-e [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.00% synergys synergys [.] 0x0000000000026260
0.00% ksoftirqd/5 [kernel.kallsyms] [k] kthread_should_stop
0.00% synergys synergys [.] 0x0000000000025047
0.00% usbhid-ups libc.so.6 [.] pthread_mutex_trylock
0.00% synergys libxcb.so.1.1.0 [.] 0x0000000000010030
0.00% kworker/5:2-eve [kernel.kallsyms] [k] psi_avgs_work
0.00% synergys [kernel.kallsyms] [k] ____sys_recvmsg
0.00% kwin_x11 libglib-2.0.so.0.7800.3 [.] g_mutex_lock
0.00% synergys [kernel.kallsyms] [k] _copy_from_user
0.00% rcu_sched [kernel.kallsyms] [k] update_min_vruntime
0.00% kwin_x11 libQt5Gui.so.5.15.11 [.] QImageData::~QImageData
0.00% rcu_sched [kernel.kallsyms] [k] rcu_gp_kthread
0.00% synergys synergys [.] 0x0000000000025040
0.00% usbhid-ups [kernel.kallsyms] [k] memcpy_orig
0.00% synergys [kernel.kallsyms] [k] timerqueue_add
0.00% swapper [kernel.kallsyms] [k] tick_nohz_tick_stopped
0.00% swapper [kernel.kallsyms] [k] __put_task_struct
0.00% QXcbEventQueue [kernel.kallsyms] [k] kfree
0.00% dmeventd [kernel.kallsyms] [k] finish_task_switch.isra.0
0.00% perf [kernel.kallsyms] [k] __rdgsbase_inactive
0.00% swapper [kernel.kallsyms] [k] irq_chip_ack_parent
0.00% swapper [kernel.kallsyms] [k] irq_enter_rcu
0.00% usbhid-ups [kernel.kallsyms] [k] __fget_light
0.00% usbhid-ups usbhid-ups [.] 0x000000000001e143
0.00% rcu_sched [kernel.kallsyms] [k] __mod_timer
0.00% synergys libX11.so.6.4.0 [.] 0x0000000000031dab
0.00% ksoftirqd/5 [kernel.kallsyms] [k] __softirqentry_text_start
0.00% synergys [kernel.kallsyms] [k] ___sys_recvmsg
0.00% swapper [kernel.kallsyms] [k] error_return
0.00% swapper [kernel.kallsyms] [k] run_rebalance_domains
0.00% rcu_sched [kernel.kallsyms] [k] check_cfs_rq_runtime
0.00% perf [kernel.kallsyms] [k] do_sys_poll
0.00% rcu_sched [kernel.kallsyms] [k] __update_load_avg_se
0.00% ThreadPoolForeg libQt5WebEngineCore.so.5.15.11 [.] 0x0000000002b8cf74
0.00% rcu_sched [kernel.kallsyms] [k] rcu_implicit_dynticks_qs
0.00% swapper [kernel.kallsyms] [k] atomic_notifier_call_chain
0.00% synergys libX11.so.6.4.0 [.] 0x00000000000476cb
0.00% synergys libX11.so.6.4.0 [.] 0x0000000000031cd0
0.00% swapper [kernel.kallsyms] [k] llist_reverse_order
0.00% rcu_sched [kernel.kallsyms] [k] finish_task_switch.isra.0
0.00% synergys libX11.so.6.4.0 [.] 0x00000000000441d0
0.00% upsmon [kernel.kallsyms] [k] __schedule
0.00% upsmon [kernel.kallsyms] [k] check_stack_object
0.00% usbhid-ups [kernel.kallsyms] [k] usbdev_ioctl
0.00% swapper [kernel.kallsyms] [k] hrtimer_run_queues
0.00% swapper [kernel.kallsyms] [k] i_callback
0.00% swapper [kernel.kallsyms] [k] wake_up_process
0.00% synergys [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% X [kernel.kallsyms] [k] rcu_note_context_switch
0.00% kwin_x11 [kernel.kallsyms] [k] __get_task_ioprio
0.00% kwin_x11 libkwin.so.5.27.10 [.] KWin::Workspace::findClient
0.00% X [kernel.kallsyms] [k] update_min_vruntime
0.00% X libGLdispatch.so.0.0.0 [.] 0x000000000004918b
0.00% synergys libX11.so.6.4.0 [.] 0x0000000000031da8
0.00% konqueror [kernel.kallsyms] [k] unix_poll
0.00% konqueror libKF5WidgetsAddons.so.5.113.0 [.] 0x0000000000075fb0
0.00% rcu_sched [kernel.kallsyms] [k] psi_task_switch
0.00% swapper [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.00% swapper [kernel.kallsyms] [k] get_nohz_timer_target
0.00% rcu_sched [kernel.kallsyms] [k] avg_vruntime
0.00% X libEGL_mesa.so.0.0.0 [.] 0x0000000000018a20
0.00% X [kernel.kallsyms] [k] drm_file_get_master
0.00% swapper [kernel.kallsyms] [k] timer_clear_idle
0.00% ksoftirqd/5 [kernel.kallsyms] [k] __switch_to_asm
0.00% kwin_x11 libQt5Core.so.5.15.11 [.] malloc@plt
0.00% swapper [kernel.kallsyms] [k] evdev_pass_values.part.0
0.00% synergys libX11.so.6.4.0 [.] xcb_connection_has_error@plt
0.00% swapper [kernel.kallsyms] [k] need_update
0.00% synergys [kernel.kallsyms] [k] __cgroup_account_cputime
0.00% synergys [kernel.kallsyms] [k] remove_wait_queue
0.00% swapper [kernel.kallsyms] [k] first_online_pgdat
0.00% swapper [kernel.kallsyms] [k] raw_spin_rq_lock_nested
0.00% perf [kernel.kallsyms] [k] remote_function
0.00% kwin_x11 [kernel.kallsyms] [k] __get_file_rcu
0.00% :-1 [kernel.kallsyms] [k] evict
0.00% X [kernel.kallsyms] [k] sock_poll
0.00% swapper [kernel.kallsyms] [k] arch_cpu_idle_exit
0.00% synergys [kernel.kallsyms] [k] enter_lazy_tlb
0.00% rcu_sched [kernel.kallsyms] [k] rcu_gp_cleanup
0.00% synergys [kernel.kallsyms] [k] __entry_text_start
0.00% swapper [kernel.kallsyms] [k] irq_work_run_list
0.00% swapper [kernel.kallsyms] [k] place_entity
0.00% perf [kernel.kallsyms] [k] xas_start
0.00% synergys [kernel.kallsyms] [k] copy_msghdr_from_user
0.00% synergys [kernel.kallsyms] [k] syscall_return_via_sysret
0.00% synergys [kernel.kallsyms] [k] schedule_hrtimeout_range_clock
0.00% synergys [kernel.kallsyms] [k] set_normalized_timespec64
0.00% kworker/5:2-eve [kernel.kallsyms] [k] desc_read
0.00% kworker/5:2-eve [kernel.kallsyms] [k] update_min_vruntime
0.00% synergys [kernel.kallsyms] [k] update_min_vruntime
0.00% :-1 [kernel.kallsyms] [k] ___d_drop
0.00% kworker/5:2-eve [kernel.kallsyms] [k] strscpy
0.00% swapper [kernel.kallsyms] [k] __wake_up_common
0.00% swapper [kernel.kallsyms] [k] ep_poll_callback
0.00% rcu_sched [kernel.kallsyms] [k] update_curr
0.00% rcu_sched [kernel.kallsyms] [k] pick_next_task_idle
0.00% rcu_sched [kernel.kallsyms] [k] cpuacct_charge
0.00% InputThread libinput_drv.so [.] 0x0000000000008e92
0.00% swapper [kernel.kallsyms] [k] __smp_call_single_queue
0.00% swapper [kernel.kallsyms] [k] reweight_entity
0.00% rcu_sched [kernel.kallsyms] [k] lock_timer_base
0.00% synergys [kernel.kallsyms] [k] put_prev_task_fair
0.00% kworker/u16:3-e [kernel.kallsyms] [k] dequeue_entity
0.00% konsole libQt5Core.so.5.15.11 [.] 0x00000000002d4f40
0.00% kworker/2:1-mm_ [kernel.kallsyms] [k] collect_percpu_times
0.00% synergys libxcb.so.1.1.0 [.] 0x000000000001004b
0.00% swapper [kernel.kallsyms] [k] hrtimer_forward
0.00% upsmon libc.so.6 [.] strlen@plt
0.00% konqueror libQt5Widgets.so.5.15.11 [.] QApplication::notify
0.00% swapper [kernel.kallsyms] [k] queued_spin_lock_slowpath
0.00% kworker/u16:3-e [kernel.kallsyms] [k] extract_entropy.constprop.0
0.00% swapper [kernel.kallsyms] [k] skb_network_protocol
0.00% kworker/5:2-eve [kernel.kallsyms] [k] _prb_read_valid
0.00% swapper [kernel.kallsyms] [k] enter_lazy_tlb
0.00% synergys [kernel.kallsyms] [k] dequeue_task_fair
0.00% synergys [kernel.kallsyms] [k] psi_task_switch
0.00% swapper [kernel.kallsyms] [k] flush_smp_call_function_queue
0.00% kworker/u16:3-e [kernel.kallsyms] [k] crypt_page_alloc
0.00% kworker/u16:3-e [kernel.kallsyms] [k] vsnprintf
0.00% kwin_x11 libkwin.so.5.27.10 [.] KWin::X11Window::windowEvent
0.00% swapper [kernel.kallsyms] [k] nsecs_to_jiffies
0.00% synergys [kernel.kallsyms] [k] schedule
0.00% rcu_sched [kernel.kallsyms] [k] dequeue_entity
0.00% synergys [kernel.kallsyms] [k] get_nohz_timer_target
0.00% synergys [kernel.kallsyms] [k] record_times
0.00% synergys synergys [.] 0x000000000004dd96
0.00% synergys [kernel.kallsyms] [k] __x64_sys_poll
0.00% rcu_sched [kernel.kallsyms] [k] __switch_to
0.00% kworker/u16:1-e [kernel.kallsyms] [k] cgroup_rstat_flush_locked
0.00% swapper [kernel.kallsyms] [k] nohz_balance_enter_idle
0.00% swapper [kernel.kallsyms] [k] __switch_to
0.00% avahi-daemon [kernel.kallsyms] [k] free_unref_page_commit
0.00% swapper [kernel.kallsyms] [k] account_idle_ticks
0.00% swapper [kernel.kallsyms] [k] perf_swevent_start
0.00% kworker/0:2-eve [kernel.kallsyms] [k] __rdgsbase_inactive
0.00% rcu_sched [kernel.kallsyms] [k] detach_if_pending
0.00% QXcbEventQueue [kernel.kallsyms] [k] mutex_lock
0.00% perf [kernel.kallsyms] [k] fput
0.00% upsmon [kernel.kallsyms] [k] eth_type_trans
0.00% synergys libX11.so.6.4.0 [.] pthread_mutex_lock@plt
0.00% kworker/0:2-eve [kernel.kallsyms] [k] enqueue_timer
0.00% kwin_x11 KF5WindowSystemX11Plugin.so [.] qstrcmp@plt
0.00% usbhid-ups [kernel.kallsyms] [k] __kmem_cache_alloc_node
0.00% QXcbEventQueue libc.so.6 [.] malloc
0.00% kscreen_backend libQt5XcbQpa.so.5.15.11 [.] xcb_flush@plt
0.00% QXcbEventQueue [kernel.kallsyms] [k] __wake_up_common
0.00% avahi-daemon [kernel.kallsyms] [k] pipe_write
0.00% gmain [kernel.kallsyms] [k] restore_fpregs_from_fpstate
0.00% swapper [kernel.kallsyms] [k] pick_next_task_idle
0.00% swapper [kernel.kallsyms] [k] timekeeping_max_deferment
0.00% rcu_sched [kernel.kallsyms] [k] __note_gp_changes
0.00% swapper [kernel.kallsyms] [k] ct_irq_exit
0.00% usbhid-ups usbhid-ups [.] 0x000000000001d21b
0.00% gmain libgio-2.0.so.0.7800.3 [.] g_list_free@plt
0.00% kworker/2:1-mm_ [kernel.kallsyms] [k] refresh_cpu_vm_stats
0.00% swapper [kernel.kallsyms] [k] br_config_bpdu_generation
0.00% swapper [kernel.kallsyms] [k] process_timeout
0.00% kworker/5:2-eve [kernel.kallsyms] [k] psi_group_change
0.00% kwin_x11 libc.so.6 [.] pthread_getspecific
0.00% swapper [kernel.kallsyms] [k] free_unref_page_prepare
0.00% X libc.so.6 [.] __errno_location
0.00% rcu_sched [kernel.kallsyms] [k] schedule
0.00% kworker/5:2-eve [kernel.kallsyms] [k] notifier_call_chain
0.00% dmeventd [kernel.kallsyms] [k] cpuacct_charge
0.00% synergys [kernel.kallsyms] [k] do_syscall_64
0.00% GUsbEventThread libusb-1.0.so.0.3.0 [.] pthread_mutex_unlock@plt
0.00% swapper [kernel.kallsyms] [k] list_add_leaf_cfs_rq
0.00% synergys [kernel.kallsyms] [k] finish_task_switch.isra.0
0.00% synergys libX11.so.6.4.0 [.] _XSend@plt
0.00% synergys [kernel.kallsyms] [k] sched_clock_cpu
0.00% swapper [kernel.kallsyms] [k] find_busiest_group
0.00% kworker/0:2-eve [kernel.kallsyms] [k] worker_thread
0.00% synergys synergys [.] 0x00000000000356fd
0.00% ksoftirqd/7 [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% kworker/0:2-eve [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% swapper [kernel.kallsyms] [k] __slab_free.isra.0
0.00% X [kernel.kallsyms] [k] switch_fpu_return
0.00% swapper [kernel.kallsyms] [k] hrtimer_reprogram
0.00% QXcbEventQueue [kernel.kallsyms] [k] __schedule
0.00% QXcbEventQueue libxcb.so.1.1.0 [.] pthread_mutex_lock@plt
0.00% swapper [kernel.kallsyms] [k] ipt_do_table
0.00% synergys [kernel.kallsyms] [k] __hrtimer_init
0.00% kworker/dying [kernel.kallsyms] [k] queued_spin_lock_slowpath
0.00% ksoftirqd/5 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% avahi-daemon [kernel.kallsyms] [k] __get_user_8
0.00% kworker/5:2-eve [kernel.kallsyms] [k] enqueue_timer
0.00% kworker/0:2-eve [kernel.kallsyms] [k] collect_percpu_times
0.00% synergys libc.so.6 [.] 0x00000000000826cd
0.00% swapper [kernel.kallsyms] [k] macvlan_forward_source
0.00% kworker/0:2-eve [kernel.kallsyms] [k] get_pfnblock_flags_mask
0.00% swapper [kernel.kallsyms] [k] raise_softirq
0.00% rcu_sched [kernel.kallsyms] [k] rcu_gp_init
0.00% kworker/0:2-eve [kernel.kallsyms] [k] lock_timer_base
0.00% perf [kernel.kallsyms] [k] event_function_call
0.00% synergys [kernel.kallsyms] [k] update_curr
0.00% swapper [kernel.kallsyms] [k] ip_route_input_slow
0.00% swapper [kernel.kallsyms] [k] sched_clock_tick
0.00% swapper [kernel.kallsyms] [k] __nf_conntrack_find_get.isra.0
0.00% perf [kernel.kallsyms] [k] __intel_pmu_enable_all.isra.0
0.00% gmain libc.so.6 [.] clock_gettime
0.00% kworker/5:2-eve [kernel.kallsyms] [k] psi_task_switch
0.00% swapper [kernel.kallsyms] [k] input_event_dispose
0.00% swapper [kernel.kallsyms] [k] __next_timer_interrupt
0.00% swapper [kernel.kallsyms] [k] ct_irq_enter
0.00% kwin_x11 libc.so.6 [.] 0x0000000000082620
0.00% dmeventd libc.so.6 [.] 0x0000000000087dfd
0.00% perf [kernel.kallsyms] [k] perf_ctx_enable.constprop.0
0.00% kworker/4:2-eve [kernel.kallsyms] [k] fold_diff
0.00% rcu_sched [kernel.kallsyms] [k] put_prev_task_fair
0.00% swapper [kernel.kallsyms] [k] tick_nohz_get_next_hrtimer
0.00% usbhid-ups [kernel.kallsyms] [k] unix_poll
0.00% rcu_sched [kernel.kallsyms] [k] __schedule
0.00% rcu_sched [kernel.kallsyms] [k] update_rq_clock.part.0
0.00% swapper [kernel.kallsyms] [k] put_cpu_partial
0.00% perf [kernel.kallsyms] [k] nmi_restore
0.00% rcu_sched [kernel.kallsyms] [k] __timer_delete_sync
0.00% kworker/3:2-mm_ [kernel.kallsyms] [k] lru_add_drain_per_cpu
0.00% swapper [kernel.kallsyms] [k] local_touch_nmi
0.00% swapper [kernel.kallsyms] [k] rcu_cblist_dequeue
0.00% swapper [kernel.kallsyms] [k] notifier_call_chain
0.00% swapper [kernel.kallsyms] [k] update_rq_clock
0.00% rcu_sched [kernel.kallsyms] [k] force_qs_rnp
0.00% swapper [kernel.kallsyms] [k] __mod_timer
0.00% swapper [kernel.kallsyms] [k] update_group_capacity
0.00% rcu_sched [kernel.kallsyms] [k] __lock_text_start
0.00% rcu_sched [kernel.kallsyms] [k] newidle_balance.isra.0
0.00% rcu_sched [kernel.kallsyms] [k] _raw_spin_lock
0.00% rcu_sched [kernel.kallsyms] [k] schedule_timeout
0.00% swapper [kernel.kallsyms] [k] __enqueue_entity
0.00% swapper [kernel.kallsyms] [k] put_ucounts
0.00% perf [kernel.kallsyms] [k] native_apic_msr_write