[ 9.903223][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 9.903540][ C0] [ 9.903542][ C0] ======================================================== [ 9.903544][ C0] WARNING: possible irq lock inversion dependency detected [ 9.903547][ C0] 7.2.0-virtme #1 Tainted: G W [ 9.903549][ C0] -------------------------------------------------------- [ 9.903549][ C0] swapper/0/0 just changed the state of lock: [ 9.903551][ C0] ffffffff88889660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.903565][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 9.903567][ C0] (fs_reclaim){+.+.}-{0:0} [ 9.903569][ C0] [ 9.903569][ C0] [ 9.903569][ C0] and interrupts could create inverse lock ordering between them. [ 9.903569][ C0] [ 9.903571][ C0] [ 9.903571][ C0] other info that might help us debug this: [ 9.903572][ C0] Possible interrupt unsafe locking scenario: [ 9.903572][ C0] [ 9.903573][ C0] CPU0 CPU1 [ 9.903574][ C0] ---- ---- [ 9.903574][ C0] lock(fs_reclaim); [ 9.903576][ C0] local_irq_disable(); [ 9.903577][ C0] lock(console_owner); [ 9.903579][ C0] lock(fs_reclaim); [ 9.903580][ C0] [ 9.903581][ C0] lock(console_owner); [ 9.903583][ C0] [ 9.903583][ C0] *** DEADLOCK *** [ 9.903583][ C0] [ 9.903583][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 9.903585][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 9.903592][ C0] #1: ffffffff889ce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 9.903598][ C0] #2: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.903604][ C0] #3: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.903608][ C0] [ 9.903608][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 9.903614][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 9.903618][ C0] HARDIRQ-ON-W at: [ 9.903620][ C0] __lock_acquire+0x388/0xc20 [ 9.903624][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903626][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.903630][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.903633][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.903638][ C0] workqueue_init+0x2a/0x680 [ 9.903642][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.903646][ C0] kernel_init+0x21/0x150 [ 9.903650][ C0] ret_from_fork+0x474/0x6b0 [ 9.903654][ C0] ret_from_fork_asm+0x11/0x20 [ 9.903658][ C0] SOFTIRQ-ON-W at: [ 9.903659][ C0] __lock_acquire+0x388/0xc20 [ 9.903661][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903663][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.903665][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.903668][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.903670][ C0] workqueue_init+0x2a/0x680 [ 9.903672][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.903674][ C0] kernel_init+0x21/0x150 [ 9.903676][ C0] ret_from_fork+0x474/0x6b0 [ 9.903678][ C0] ret_from_fork_asm+0x11/0x20 [ 9.903680][ C0] INITIAL USE at: [ 9.903681][ C0] __lock_acquire+0x388/0xc20 [ 9.903683][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903685][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.903687][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.903690][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.903692][ C0] workqueue_init+0x2a/0x680 [ 9.903694][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.903696][ C0] kernel_init+0x21/0x150 [ 9.903698][ C0] ret_from_fork+0x474/0x6b0 [ 9.903700][ C0] ret_from_fork_asm+0x11/0x20 [ 9.903702][ C0] } [ 9.903703][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 9.903708][ C0] ... acquired at: [ 9.903709][ C0] __lock_acquire+0x518/0xc20 [ 9.903711][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903713][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.903715][ C0] __kmalloc_noprof+0xd3/0x760 [ 9.903717][ C0] alloc_buf.isra.0+0x4b/0x260 [ 9.903722][ C0] put_chars+0x1e1/0x2f0 [ 9.903724][ C0] hvc_console_print+0x292/0x780 [ 9.903727][ C0] console_emit_next_record+0x22f/0x4c0 [ 9.903729][ C0] console_flush_one_record+0x46f/0x710 [ 9.903730][ C0] console_unlock+0xee/0x1f0 [ 9.903732][ C0] vprintk_emit+0x37c/0x3e0 [ 9.903734][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 9.903738][ C0] dev_printk_emit+0xb9/0xee [ 9.903740][ C0] _dev_info+0xe2/0x116 [ 9.903742][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 9.903745][ C0] cmos_do_probe+0x73b/0x98a [ 9.903747][ C0] platform_probe+0xfe/0x1f0 [ 9.903750][ C0] call_driver_probe+0x61/0x1c0 [ 9.903754][ C0] really_probe+0x199/0x760 [ 9.903756][ C0] __driver_probe_device+0x24f/0x440 [ 9.903758][ C0] driver_probe_device+0x4a/0xf0 [ 9.903760][ C0] __driver_attach+0x1b8/0x540 [ 9.903763][ C0] bus_for_each_dev+0x130/0x1e0 [ 9.903765][ C0] bus_add_driver+0x2c8/0x530 [ 9.903767][ C0] driver_register+0x1a3/0x390 [ 9.903769][ C0] __platform_driver_probe+0x13f/0x270 [ 9.903771][ C0] cmos_init+0x31/0x40 [ 9.903774][ C0] do_one_initcall+0x124/0x4f0 [ 9.903777][ C0] kernel_init_freeable+0x596/0x630 [ 9.903779][ C0] kernel_init+0x21/0x150 [ 9.903781][ C0] ret_from_fork+0x474/0x6b0 [ 9.903783][ C0] ret_from_fork_asm+0x11/0x20 [ 9.903785][ C0] [ 9.903785][ C0] -> (console_owner){..-.}-{0:0} { [ 9.903788][ C0] IN-SOFTIRQ-W at: [ 9.903790][ C0] __lock_acquire+0x388/0xc20 [ 9.903792][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903794][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.903796][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.903798][ C0] console_flush_one_record+0x46f/0x710 [ 9.903799][ C0] console_unlock+0xee/0x1f0 [ 9.903801][ C0] vprintk_emit+0x37c/0x3e0 [ 9.903803][ C0] _printk+0xc7/0x100 [ 9.903806][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.903809][ C0] call_timer_fn+0x160/0x4d0 [ 9.903811][ C0] __run_timers+0x68f/0xaa0 [ 9.903813][ C0] run_timer_softirq+0xf0/0x160 [ 9.903814][ C0] handle_softirqs+0x1d3/0x900 [ 9.903818][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.903820][ C0] irq_exit_rcu+0xe/0x30 [ 9.903822][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.903825][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.903827][ C0] pv_native_safe_halt+0xf/0x10 [ 9.903829][ C0] default_idle+0x9/0x10 [ 9.903831][ C0] default_idle_call+0x6e/0xb0 [ 9.903833][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.903837][ C0] do_idle+0xd8/0x190 [ 9.903839][ C0] cpu_startup_entry+0x53/0x70 [ 9.903841][ C0] rest_init+0x279/0x280 [ 9.903843][ C0] start_kernel+0x3af/0x3b0 [ 9.903849][ C0] x86_64_start_reservations+0x24/0x30 [ 9.903852][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.903853][ C0] common_startup_64+0x13e/0x148 [ 9.903857][ C0] INITIAL USE at: [ 9.903859][ C0] } [ 9.903860][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 9.903864][ C0] ... acquired at: [ 9.903864][ C0] mark_lock+0x1d7/0xa00 [ 9.903866][ C0] mark_usage+0x42/0x170 [ 9.903869][ C0] __lock_acquire+0x388/0xc20 [ 9.903871][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903873][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.903875][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.903876][ C0] console_flush_one_record+0x46f/0x710 [ 9.903878][ C0] console_unlock+0xee/0x1f0 [ 9.903880][ C0] vprintk_emit+0x37c/0x3e0 [ 9.903882][ C0] _printk+0xc7/0x100 [ 9.903884][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.903885][ C0] call_timer_fn+0x160/0x4d0 [ 9.903887][ C0] __run_timers+0x68f/0xaa0 [ 9.903889][ C0] run_timer_softirq+0xf0/0x160 [ 9.903890][ C0] handle_softirqs+0x1d3/0x900 [ 9.903893][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.903895][ C0] irq_exit_rcu+0xe/0x30 [ 9.903897][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.903898][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.903900][ C0] pv_native_safe_halt+0xf/0x10 [ 9.903902][ C0] default_idle+0x9/0x10 [ 9.903904][ C0] default_idle_call+0x6e/0xb0 [ 9.903906][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.903908][ C0] do_idle+0xd8/0x190 [ 9.903910][ C0] cpu_startup_entry+0x53/0x70 [ 9.903912][ C0] rest_init+0x279/0x280 [ 9.903914][ C0] start_kernel+0x3af/0x3b0 [ 9.903916][ C0] x86_64_start_reservations+0x24/0x30 [ 9.903918][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.903919][ C0] common_startup_64+0x13e/0x148 [ 9.903921][ C0] [ 9.903922][ C0] [ 9.903922][ C0] stack backtrace: [ 9.903926][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.903930][ C0] Tainted: [W]=WARN [ 9.903931][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.903933][ C0] Call Trace: [ 9.903935][ C0] [ 9.903936][ C0] dump_stack_lvl+0x6f/0xa0 [ 9.903940][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 9.903944][ C0] mark_lock_irq+0x989/0x9c0 [ 9.903947][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 9.903952][ C0] mark_lock+0x1d7/0xa00 [ 9.903955][ C0] mark_usage+0x42/0x170 [ 9.903958][ C0] __lock_acquire+0x388/0xc20 [ 9.903962][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.903964][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 9.903967][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.903970][ C0] ? lock_acquire+0x13c/0x160 [ 9.903973][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.903975][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 9.903977][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.903980][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 9.903982][ C0] ? console_flush_one_record+0x106/0x710 [ 9.903984][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.903986][ C0] ? lock_acquire+0x13c/0x160 [ 9.903990][ C0] console_flush_one_record+0x46f/0x710 [ 9.903993][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 9.903995][ C0] ? __lock_acquire+0x518/0xc20 [ 9.903998][ C0] console_unlock+0xee/0x1f0 [ 9.904001][ C0] ? console_flush_one_record+0x710/0x710 [ 9.904002][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904005][ C0] ? lock_acquire+0x60/0x160 [ 9.904008][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.904010][ C0] ? vprintk_emit+0x320/0x3e0 [ 9.904013][ C0] vprintk_emit+0x37c/0x3e0 [ 9.904015][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 9.904019][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.904022][ C0] _printk+0xc7/0x100 [ 9.904024][ C0] ? snapshot_read.cold+0x21/0x21 [ 9.904027][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.904030][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904034][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.904036][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904039][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904041][ C0] call_timer_fn+0x160/0x4d0 [ 9.904044][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 9.904046][ C0] ? debug_object_active_state+0x430/0x430 [ 9.904049][ C0] ? find_held_lock+0x2b/0x80 [ 9.904052][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904055][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904058][ C0] __run_timers+0x68f/0xaa0 [ 9.904064][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904068][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 9.904070][ C0] ? __lock_acquire+0x518/0xc20 [ 9.904075][ C0] ? __rwlock_init+0x150/0x150 [ 9.904079][ C0] run_timer_softirq+0xf0/0x160 [ 9.904081][ C0] ? __run_timers+0xaa0/0xaa0 [ 9.904083][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.904087][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904089][ C0] handle_softirqs+0x1d3/0x900 [ 9.904092][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904095][ C0] ? _local_bh_enable+0xc0/0xc0 [ 9.904099][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.904101][ C0] irq_exit_rcu+0xe/0x30 [ 9.904104][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.904106][ C0] [ 9.904107][ C0] [ 9.904108][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 9.904111][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.904113][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 9.904117][ C0] Code: 48 8b 3d 94 e2 f8 01 e8 1f 00 00 00 48 2b 05 58 e3 99 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 d6 16 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 9.904119][ C0] RSP: 0018:ffffffff88607cf8 EFLAGS: 00000296 [ 9.904122][ C0] RAX: 000000000004b1cf RBX: ffffffff8861c600 RCX: ffffffff856ed307 [ 9.904124][ C0] RDX: ffffffff8861c600 RSI: ffffffff88429f9e RDI: ffffffff87e8d8e0 [ 9.904125][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 9.904127][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff10c0fa2 [ 9.904128][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 9.904131][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.904134][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 9.904136][ C0] default_idle+0x9/0x10 [ 9.904139][ C0] default_idle_call+0x6e/0xb0 [ 9.904141][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.904144][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 9.904146][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 9.904150][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.904153][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904155][ C0] do_idle+0xd8/0x190 [ 9.904158][ C0] cpu_startup_entry+0x53/0x70 [ 9.904160][ C0] rest_init+0x279/0x280 [ 9.904163][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 9.904167][ C0] ? rest_init+0x280/0x280 [ 9.904169][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 9.904173][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 9.904176][ C0] ? acpi_enable+0x1e4/0x330 [ 9.904180][ C0] start_kernel+0x3af/0x3b0 [ 9.904183][ C0] x86_64_start_reservations+0x24/0x30 [ 9.904185][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.904187][ C0] common_startup_64+0x13e/0x148 [ 9.904192][ C0] [ 9.904197][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.904200][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 9.904202][ C0] preempt_count: 103, expected: 0 [ 9.904203][ C0] RCU nest depth: 0, expected: 0 [ 9.904204][ C0] INFO: lockdep is turned off. [ 9.904205][ C0] irq event stamp: 307679 [ 9.904206][ C0] hardirqs last enabled at (307678): [] __down_trylock_console_sem+0x86/0xa0 [ 9.904209][ C0] hardirqs last disabled at (307679): [] console_emit_next_record+0x3d4/0x4c0 [ 9.904212][ C0] softirqs last enabled at (307642): [] handle_softirqs+0x67c/0x900 [ 9.904214][ C0] softirqs last disabled at (307665): [] __irq_exit_rcu+0x145/0x1c0 [ 9.904217][ C0] Preemption disabled at: [ 9.904217][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 9.904222][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.904225][ C0] Tainted: [W]=WARN [ 9.904226][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.904227][ C0] Call Trace: [ 9.904228][ C0] [ 9.904229][ C0] dump_stack_lvl+0x6f/0xa0 [ 9.904232][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 9.904234][ C0] __might_resched.cold+0x1fe/0x2c1 [ 9.904238][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.904241][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904244][ C0] __kmalloc_noprof+0x443/0x760 [ 9.904247][ C0] ? __rwlock_init+0x150/0x150 [ 9.904249][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 9.904253][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 9.904255][ C0] alloc_buf.isra.0+0x4b/0x260 [ 9.904258][ C0] put_chars+0x1e1/0x2f0 [ 9.904261][ C0] ? __send_to_port+0x420/0x420 [ 9.904264][ C0] ? mark_lock+0x1d7/0xa00 [ 9.904268][ C0] hvc_console_print+0x292/0x780 [ 9.904272][ C0] ? hvc_write+0x3a0/0x3a0 [ 9.904274][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904276][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904279][ C0] console_emit_next_record+0x22f/0x4c0 [ 9.904282][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 9.904284][ C0] ? console_flush_one_record+0x106/0x710 [ 9.904286][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904288][ C0] ? lock_acquire+0x13c/0x160 [ 9.904292][ C0] console_flush_one_record+0x46f/0x710 [ 9.904295][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 9.904296][ C0] ? __lock_acquire+0x518/0xc20 [ 9.904300][ C0] console_unlock+0xee/0x1f0 [ 9.904303][ C0] ? console_flush_one_record+0x710/0x710 [ 9.904305][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904307][ C0] ? lock_acquire+0x60/0x160 [ 9.904310][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.904312][ C0] ? vprintk_emit+0x320/0x3e0 [ 9.904315][ C0] vprintk_emit+0x37c/0x3e0 [ 9.904317][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 9.904321][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.904324][ C0] _printk+0xc7/0x100 [ 9.904326][ C0] ? snapshot_read.cold+0x21/0x21 [ 9.904329][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.904332][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904336][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.904338][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904341][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904344][ C0] call_timer_fn+0x160/0x4d0 [ 9.904346][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 9.904348][ C0] ? debug_object_active_state+0x430/0x430 [ 9.904350][ C0] ? find_held_lock+0x2b/0x80 [ 9.904353][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904356][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904359][ C0] __run_timers+0x68f/0xaa0 [ 9.904360][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.904364][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 9.904366][ C0] ? __lock_acquire+0x518/0xc20 [ 9.904371][ C0] ? __rwlock_init+0x150/0x150 [ 9.904374][ C0] run_timer_softirq+0xf0/0x160 [ 9.904377][ C0] ? __run_timers+0xaa0/0xaa0 [ 9.904379][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.904381][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904383][ C0] handle_softirqs+0x1d3/0x900 [ 9.904386][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.904389][ C0] ? _local_bh_enable+0xc0/0xc0 [ 9.904392][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.904395][ C0] irq_exit_rcu+0xe/0x30 [ 9.904397][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.904399][ C0] [ 9.904400][ C0] [ 9.904401][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 9.904404][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.904406][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 9.904409][ C0] Code: 48 8b 3d 94 e2 f8 01 e8 1f 00 00 00 48 2b 05 58 e3 99 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 d6 16 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 9.904411][ C0] RSP: 0018:ffffffff88607cf8 EFLAGS: 00000296 [ 9.904412][ C0] RAX: 000000000004b1cf RBX: ffffffff8861c600 RCX: ffffffff856ed307 [ 9.904414][ C0] RDX: ffffffff8861c600 RSI: ffffffff88429f9e RDI: ffffffff87e8d8e0 [ 9.904415][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 9.904416][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff10c0fa2 [ 9.904418][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 9.904420][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.904424][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 9.904426][ C0] default_idle+0x9/0x10 [ 9.904428][ C0] default_idle_call+0x6e/0xb0 [ 9.904430][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.904433][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 9.904435][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 9.904438][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.904440][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.904443][ C0] do_idle+0xd8/0x190 [ 9.904445][ C0] cpu_startup_entry+0x53/0x70 [ 9.904448][ C0] rest_init+0x279/0x280 [ 9.904450][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 9.904454][ C0] ? rest_init+0x280/0x280 [ 9.904456][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 9.904459][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 9.904461][ C0] ? acpi_enable+0x1e4/0x330 [ 9.904465][ C0] start_kernel+0x3af/0x3b0 [ 9.904467][ C0] x86_64_start_reservations+0x24/0x30 [ 9.904469][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.904472][ C0] common_startup_64+0x13e/0x148 [ 9.904477][ C0]