[ 12.406725][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 12.406831][ C0] [ 12.406833][ C0] ======================================================== [ 12.406834][ C0] WARNING: possible irq lock inversion dependency detected [ 12.406836][ C0] 7.2.0-virtme #1 Tainted: G W [ 12.406838][ C0] -------------------------------------------------------- [ 12.406838][ C0] swapper/0/0 just changed the state of lock: [ 12.406839][ C0] ffffffff9c489660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.406851][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 12.406852][ C0] (fs_reclaim){+.+.}-{0:0} [ 12.406853][ C0] [ 12.406853][ C0] [ 12.406853][ C0] and interrupts could create inverse lock ordering between them. [ 12.406853][ C0] [ 12.406854][ C0] [ 12.406854][ C0] other info that might help us debug this: [ 12.406855][ C0] Possible interrupt unsafe locking scenario: [ 12.406855][ C0] [ 12.406855][ C0] CPU0 CPU1 [ 12.406856][ C0] ---- ---- [ 12.406856][ C0] lock(fs_reclaim); [ 12.406857][ C0] local_irq_disable(); [ 12.406857][ C0] lock(console_owner); [ 12.406858][ C0] lock(fs_reclaim); [ 12.406859][ C0] [ 12.406859][ C0] lock(console_owner); [ 12.406860][ C0] [ 12.406860][ C0] *** DEADLOCK *** [ 12.406860][ C0] [ 12.406861][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 12.406862][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 12.406868][ C0] #1: ffffffff9c5ce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 12.406871][ C0] #2: ffffffff9c569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.406875][ C0] #3: ffffffff9c569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.406878][ C0] [ 12.406878][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 12.406882][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 12.406885][ C0] HARDIRQ-ON-W at: [ 12.406886][ C0] __lock_acquire+0x388/0xc20 [ 12.406889][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.406890][ C0] fs_reclaim_acquire+0xd5/0x120 [ 12.406893][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 12.406895][ C0] kthread_create_worker_on_node+0xea/0x210 [ 12.406898][ C0] workqueue_init+0x2a/0x680 [ 12.406902][ C0] kernel_init_freeable+0x2fe/0x630 [ 12.406904][ C0] kernel_init+0x21/0x150 [ 12.406908][ C0] ret_from_fork+0x474/0x6b0 [ 12.406911][ C0] ret_from_fork_asm+0x11/0x20 [ 12.406913][ C0] SOFTIRQ-ON-W at: [ 12.406914][ C0] __lock_acquire+0x388/0xc20 [ 12.406915][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.406917][ C0] fs_reclaim_acquire+0xd5/0x120 [ 12.406918][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 12.406919][ C0] kthread_create_worker_on_node+0xea/0x210 [ 12.406920][ C0] workqueue_init+0x2a/0x680 [ 12.406922][ C0] kernel_init_freeable+0x2fe/0x630 [ 12.406923][ C0] kernel_init+0x21/0x150 [ 12.406924][ C0] ret_from_fork+0x474/0x6b0 [ 12.406925][ C0] ret_from_fork_asm+0x11/0x20 [ 12.406926][ C0] INITIAL USE at: [ 12.406927][ C0] __lock_acquire+0x388/0xc20 [ 12.406929][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.406930][ C0] fs_reclaim_acquire+0xd5/0x120 [ 12.406931][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 12.406932][ C0] kthread_create_worker_on_node+0xea/0x210 [ 12.406933][ C0] workqueue_init+0x2a/0x680 [ 12.406934][ C0] kernel_init_freeable+0x2fe/0x630 [ 12.406935][ C0] kernel_init+0x21/0x150 [ 12.406937][ C0] ret_from_fork+0x474/0x6b0 [ 12.406938][ C0] ret_from_fork_asm+0x11/0x20 [ 12.406939][ C0] } [ 12.406939][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 12.406943][ C0] ... acquired at: [ 12.406944][ C0] __lock_acquire+0x518/0xc20 [ 12.406946][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.406947][ C0] fs_reclaim_acquire+0xd5/0x120 [ 12.406948][ C0] __kmalloc_noprof+0xd3/0x760 [ 12.406949][ C0] alloc_buf.isra.0+0x4b/0x260 [ 12.406952][ C0] put_chars+0x1e1/0x2f0 [ 12.406953][ C0] hvc_console_print+0x292/0x780 [ 12.406955][ C0] console_emit_next_record+0x22f/0x4c0 [ 12.406957][ C0] console_flush_one_record+0x46f/0x710 [ 12.406958][ C0] console_unlock+0xee/0x1f0 [ 12.406960][ C0] vprintk_emit+0x37c/0x3e0 [ 12.406961][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 12.406964][ C0] dev_printk_emit+0xb9/0xee [ 12.406966][ C0] _dev_info+0xe2/0x116 [ 12.406967][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 12.406970][ C0] cmos_do_probe+0x73b/0x98a [ 12.406972][ C0] platform_probe+0xfe/0x1f0 [ 12.406975][ C0] call_driver_probe+0x61/0x1c0 [ 12.406976][ C0] really_probe+0x199/0x760 [ 12.406978][ C0] __driver_probe_device+0x24f/0x440 [ 12.406979][ C0] driver_probe_device+0x4a/0xf0 [ 12.406980][ C0] __driver_attach+0x1b8/0x540 [ 12.406982][ C0] bus_for_each_dev+0x130/0x1e0 [ 12.406983][ C0] bus_add_driver+0x2c8/0x530 [ 12.406984][ C0] driver_register+0x1a3/0x390 [ 12.406985][ C0] __platform_driver_probe+0x13f/0x270 [ 12.406987][ C0] cmos_init+0x31/0x40 [ 12.406990][ C0] do_one_initcall+0x124/0x4f0 [ 12.406991][ C0] kernel_init_freeable+0x596/0x630 [ 12.406992][ C0] kernel_init+0x21/0x150 [ 12.406994][ C0] ret_from_fork+0x474/0x6b0 [ 12.406995][ C0] ret_from_fork_asm+0x11/0x20 [ 12.406996][ C0] [ 12.406996][ C0] -> (console_owner){..-.}-{0:0} { [ 12.406998][ C0] IN-SOFTIRQ-W at: [ 12.406999][ C0] __lock_acquire+0x388/0xc20 [ 12.407000][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.407001][ C0] console_lock_spinning_enable+0x5c/0x60 [ 12.407003][ C0] console_emit_next_record+0x1d1/0x4c0 [ 12.407004][ C0] console_flush_one_record+0x46f/0x710 [ 12.407006][ C0] console_unlock+0xee/0x1f0 [ 12.407007][ C0] vprintk_emit+0x37c/0x3e0 [ 12.407009][ C0] _printk+0xc7/0x100 [ 12.407011][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 12.407014][ C0] call_timer_fn+0x160/0x4d0 [ 12.407015][ C0] __run_timers+0x68f/0xaa0 [ 12.407017][ C0] run_timer_softirq+0xf0/0x160 [ 12.407018][ C0] handle_softirqs+0x1d3/0x900 [ 12.407021][ C0] __irq_exit_rcu+0x145/0x1c0 [ 12.407022][ C0] irq_exit_rcu+0xe/0x30 [ 12.407023][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 12.407025][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 12.407027][ C0] pv_native_safe_halt+0xf/0x10 [ 12.407028][ C0] default_idle+0x9/0x10 [ 12.407030][ C0] default_idle_call+0x6e/0xb0 [ 12.407031][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407033][ C0] do_idle+0xd8/0x190 [ 12.407034][ C0] cpu_startup_entry+0x53/0x70 [ 12.407035][ C0] rest_init+0x279/0x280 [ 12.407037][ C0] start_kernel+0x3af/0x3b0 [ 12.407038][ C0] x86_64_start_reservations+0x24/0x30 [ 12.407040][ C0] x86_64_start_kernel+0x12b/0x130 [ 12.407042][ C0] common_startup_64+0x13e/0x148 [ 12.407044][ C0] INITIAL USE at: [ 12.407045][ C0] } [ 12.407045][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 12.407048][ C0] ... acquired at: [ 12.407049][ C0] mark_lock+0x1d7/0xa00 [ 12.407050][ C0] mark_usage+0x42/0x170 [ 12.407051][ C0] __lock_acquire+0x388/0xc20 [ 12.407052][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.407054][ C0] console_lock_spinning_enable+0x5c/0x60 [ 12.407055][ C0] console_emit_next_record+0x1d1/0x4c0 [ 12.407056][ C0] console_flush_one_record+0x46f/0x710 [ 12.407058][ C0] console_unlock+0xee/0x1f0 [ 12.407059][ C0] vprintk_emit+0x37c/0x3e0 [ 12.407061][ C0] _printk+0xc7/0x100 [ 12.407062][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 12.407063][ C0] call_timer_fn+0x160/0x4d0 [ 12.407065][ C0] __run_timers+0x68f/0xaa0 [ 12.407066][ C0] run_timer_softirq+0xf0/0x160 [ 12.407068][ C0] handle_softirqs+0x1d3/0x900 [ 12.407069][ C0] __irq_exit_rcu+0x145/0x1c0 [ 12.407070][ C0] irq_exit_rcu+0xe/0x30 [ 12.407071][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 12.407072][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 12.407073][ C0] pv_native_safe_halt+0xf/0x10 [ 12.407075][ C0] default_idle+0x9/0x10 [ 12.407076][ C0] default_idle_call+0x6e/0xb0 [ 12.407077][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407079][ C0] do_idle+0xd8/0x190 [ 12.407080][ C0] cpu_startup_entry+0x53/0x70 [ 12.407081][ C0] rest_init+0x279/0x280 [ 12.407082][ C0] start_kernel+0x3af/0x3b0 [ 12.407083][ C0] x86_64_start_reservations+0x24/0x30 [ 12.407084][ C0] x86_64_start_kernel+0x12b/0x130 [ 12.407086][ C0] common_startup_64+0x13e/0x148 [ 12.407087][ C0] [ 12.407087][ C0] [ 12.407087][ C0] stack backtrace: [ 12.407090][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.407093][ C0] Tainted: [W]=WARN [ 12.407094][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.407096][ C0] Call Trace: [ 12.407097][ C0] [ 12.407098][ C0] dump_stack_lvl+0x6f/0xa0 [ 12.407101][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 12.407104][ C0] mark_lock_irq+0x989/0x9c0 [ 12.407105][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 12.407108][ C0] mark_lock+0x1d7/0xa00 [ 12.407110][ C0] mark_usage+0x42/0x170 [ 12.407111][ C0] __lock_acquire+0x388/0xc20 [ 12.407114][ C0] lock_acquire.part.0+0xd4/0x280 [ 12.407115][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 12.407117][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407120][ C0] ? lock_acquire+0x13c/0x160 [ 12.407122][ C0] console_lock_spinning_enable+0x5c/0x60 [ 12.407124][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 12.407125][ C0] console_emit_next_record+0x1d1/0x4c0 [ 12.407127][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 12.407129][ C0] ? console_flush_one_record+0x106/0x710 [ 12.407131][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407133][ C0] ? lock_acquire+0x13c/0x160 [ 12.407134][ C0] console_flush_one_record+0x46f/0x710 [ 12.407137][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 12.407138][ C0] ? __lock_acquire+0x518/0xc20 [ 12.407140][ C0] console_unlock+0xee/0x1f0 [ 12.407142][ C0] ? console_flush_one_record+0x710/0x710 [ 12.407144][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407145][ C0] ? lock_acquire+0x60/0x160 [ 12.407147][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.407149][ C0] ? vprintk_emit+0x320/0x3e0 [ 12.407151][ C0] vprintk_emit+0x37c/0x3e0 [ 12.407153][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 12.407155][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 12.407157][ C0] _printk+0xc7/0x100 [ 12.407159][ C0] ? snapshot_read.cold+0x21/0x21 [ 12.407161][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 12.407162][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407164][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 12.407166][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407167][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407169][ C0] call_timer_fn+0x160/0x4d0 [ 12.407171][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 12.407173][ C0] ? debug_object_active_state+0x430/0x430 [ 12.407176][ C0] ? find_held_lock+0x2b/0x80 [ 12.407177][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407179][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407181][ C0] __run_timers+0x68f/0xaa0 [ 12.407183][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407185][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 12.407186][ C0] ? __lock_acquire+0x518/0xc20 [ 12.407189][ C0] ? __rwlock_init+0x150/0x150 [ 12.407191][ C0] run_timer_softirq+0xf0/0x160 [ 12.407193][ C0] ? __run_timers+0xaa0/0xaa0 [ 12.407195][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.407197][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407199][ C0] handle_softirqs+0x1d3/0x900 [ 12.407200][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407202][ C0] ? _local_bh_enable+0xc0/0xc0 [ 12.407204][ C0] __irq_exit_rcu+0x145/0x1c0 [ 12.407205][ C0] irq_exit_rcu+0xe/0x30 [ 12.407207][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 12.407208][ C0] [ 12.407209][ C0] [ 12.407209][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 12.407211][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 12.407213][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 12.407215][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 12.407217][ C0] RSP: 0018:ffffffff9c207cf8 EFLAGS: 00000296 [ 12.407219][ C0] RAX: 000000000004f329 RBX: ffffffff9c21c600 RCX: ffffffff992f0307 [ 12.407220][ C0] RDX: ffffffff9c21c600 RSI: ffffffff9c038af6 RDI: ffffffff9ba8d8e0 [ 12.407221][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 12.407222][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3840fa2 [ 12.407223][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 12.407225][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407227][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 12.407228][ C0] default_idle+0x9/0x10 [ 12.407230][ C0] default_idle_call+0x6e/0xb0 [ 12.407231][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407233][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 12.407234][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 12.407237][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407239][ C0] do_idle+0xd8/0x190 [ 12.407240][ C0] cpu_startup_entry+0x53/0x70 [ 12.407241][ C0] rest_init+0x279/0x280 [ 12.407243][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 12.407246][ C0] ? rest_init+0x280/0x280 [ 12.407248][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 12.407251][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 12.407253][ C0] ? acpi_enable+0x1e4/0x330 [ 12.407256][ C0] start_kernel+0x3af/0x3b0 [ 12.407257][ C0] x86_64_start_reservations+0x24/0x30 [ 12.407259][ C0] x86_64_start_kernel+0x12b/0x130 [ 12.407261][ C0] common_startup_64+0x13e/0x148 [ 12.407264][ C0] [ 12.407267][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.407269][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 12.407270][ C0] preempt_count: 103, expected: 0 [ 12.407271][ C0] RCU nest depth: 0, expected: 0 [ 12.407272][ C0] INFO: lockdep is turned off. [ 12.407272][ C0] irq event stamp: 324409 [ 12.407273][ C0] hardirqs last enabled at (324408): [] __down_trylock_console_sem+0x86/0xa0 [ 12.407275][ C0] hardirqs last disabled at (324409): [] console_emit_next_record+0x3d4/0x4c0 [ 12.407277][ C0] softirqs last enabled at (324380): [] handle_softirqs+0x67c/0x900 [ 12.407278][ C0] softirqs last disabled at (324395): [] __irq_exit_rcu+0x145/0x1c0 [ 12.407280][ C0] Preemption disabled at: [ 12.407280][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 12.407283][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.407285][ C0] Tainted: [W]=WARN [ 12.407286][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.407286][ C0] Call Trace: [ 12.407287][ C0] [ 12.407287][ C0] dump_stack_lvl+0x6f/0xa0 [ 12.407289][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 12.407291][ C0] __might_resched.cold+0x1fe/0x2c1 [ 12.407293][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.407296][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407298][ C0] __kmalloc_noprof+0x443/0x760 [ 12.407300][ C0] ? __rwlock_init+0x150/0x150 [ 12.407301][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 12.407303][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 12.407305][ C0] alloc_buf.isra.0+0x4b/0x260 [ 12.407306][ C0] put_chars+0x1e1/0x2f0 [ 12.407308][ C0] ? __send_to_port+0x420/0x420 [ 12.407310][ C0] ? mark_lock+0x1d7/0xa00 [ 12.407312][ C0] hvc_console_print+0x292/0x780 [ 12.407314][ C0] ? hvc_write+0x3a0/0x3a0 [ 12.407315][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407317][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407319][ C0] console_emit_next_record+0x22f/0x4c0 [ 12.407321][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 12.407323][ C0] ? console_flush_one_record+0x106/0x710 [ 12.407325][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407326][ C0] ? lock_acquire+0x13c/0x160 [ 12.407328][ C0] console_flush_one_record+0x46f/0x710 [ 12.407331][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 12.407332][ C0] ? __lock_acquire+0x518/0xc20 [ 12.407334][ C0] console_unlock+0xee/0x1f0 [ 12.407336][ C0] ? console_flush_one_record+0x710/0x710 [ 12.407338][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407339][ C0] ? lock_acquire+0x60/0x160 [ 12.407341][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.407343][ C0] ? vprintk_emit+0x320/0x3e0 [ 12.407344][ C0] vprintk_emit+0x37c/0x3e0 [ 12.407347][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 12.407349][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 12.407350][ C0] _printk+0xc7/0x100 [ 12.407352][ C0] ? snapshot_read.cold+0x21/0x21 [ 12.407354][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 12.407356][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407358][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 12.407359][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407361][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407362][ C0] call_timer_fn+0x160/0x4d0 [ 12.407364][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 12.407366][ C0] ? debug_object_active_state+0x430/0x430 [ 12.407367][ C0] ? find_held_lock+0x2b/0x80 [ 12.407369][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407371][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407373][ C0] __run_timers+0x68f/0xaa0 [ 12.407374][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 12.407376][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 12.407378][ C0] ? __lock_acquire+0x518/0xc20 [ 12.407381][ C0] ? __rwlock_init+0x150/0x150 [ 12.407383][ C0] run_timer_softirq+0xf0/0x160 [ 12.407385][ C0] ? __run_timers+0xaa0/0xaa0 [ 12.407386][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.407387][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407389][ C0] handle_softirqs+0x1d3/0x900 [ 12.407391][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 12.407392][ C0] ? _local_bh_enable+0xc0/0xc0 [ 12.407394][ C0] __irq_exit_rcu+0x145/0x1c0 [ 12.407396][ C0] irq_exit_rcu+0xe/0x30 [ 12.407397][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 12.407399][ C0] [ 12.407399][ C0] [ 12.407400][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 12.407401][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 12.407403][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 12.407404][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 12.407405][ C0] RSP: 0018:ffffffff9c207cf8 EFLAGS: 00000296 [ 12.407406][ C0] RAX: 000000000004f329 RBX: ffffffff9c21c600 RCX: ffffffff992f0307 [ 12.407407][ C0] RDX: ffffffff9c21c600 RSI: ffffffff9c038af6 RDI: ffffffff9ba8d8e0 [ 12.407408][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 12.407409][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3840fa2 [ 12.407409][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 12.407411][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407413][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 12.407414][ C0] default_idle+0x9/0x10 [ 12.407416][ C0] default_idle_call+0x6e/0xb0 [ 12.407417][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 12.407419][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 12.407420][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 12.407422][ C0] ? rcu_is_watching+0x16/0xd0 [ 12.407424][ C0] do_idle+0xd8/0x190 [ 12.407425][ C0] cpu_startup_entry+0x53/0x70 [ 12.407427][ C0] rest_init+0x279/0x280 [ 12.407429][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 12.407431][ C0] ? rest_init+0x280/0x280 [ 12.407433][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 12.407435][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 12.407437][ C0] ? acpi_enable+0x1e4/0x330 [ 12.407438][ C0] start_kernel+0x3af/0x3b0 [ 12.407440][ C0] x86_64_start_reservations+0x24/0x30 [ 12.407442][ C0] x86_64_start_kernel+0x12b/0x130 [ 12.407443][ C0] common_startup_64+0x13e/0x148 [ 12.407446][ C0]