[ 92.439614][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 92.439882][ C0] [ 92.439884][ C0] ======================================================== [ 92.439885][ C0] WARNING: possible irq lock inversion dependency detected [ 92.439887][ C0] 7.2.0-virtme #1 Tainted: G W [ 92.439889][ C0] -------------------------------------------------------- [ 92.439890][ C0] swapper/0/0 just changed the state of lock: [ 92.439891][ C0] ffffffff894ad660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 92.439902][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 92.439904][ C0] (fs_reclaim){+.+.}-{0:0} [ 92.439905][ C0] [ 92.439905][ C0] [ 92.439905][ C0] and interrupts could create inverse lock ordering between them. [ 92.439905][ C0] [ 92.439906][ C0] [ 92.439906][ C0] other info that might help us debug this: [ 92.439906][ C0] Possible interrupt unsafe locking scenario: [ 92.439906][ C0] [ 92.439907][ C0] CPU0 CPU1 [ 92.439908][ C0] ---- ---- [ 92.439908][ C0] lock(fs_reclaim); [ 92.439909][ C0] local_irq_disable(); [ 92.439909][ C0] lock(console_owner); [ 92.439910][ C0] lock(fs_reclaim); [ 92.439911][ C0] [ 92.439911][ C0] lock(console_owner); [ 92.439912][ C0] [ 92.439912][ C0] *** DEADLOCK *** [ 92.439912][ C0] [ 92.439912][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 92.439914][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 92.439919][ C0] #1: ffffffff895f28b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 92.439923][ C0] #2: ffffffff8958dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 92.439926][ C0] #3: ffffffff8958dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 92.439929][ C0] [ 92.439929][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 92.439934][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 92.439936][ C0] HARDIRQ-ON-W at: [ 92.439938][ C0] __lock_acquire+0x388/0xc20 [ 92.439940][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.439942][ C0] fs_reclaim_acquire+0xd5/0x120 [ 92.439945][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 92.439948][ C0] kthread_create_worker_on_node+0xea/0x210 [ 92.439951][ C0] workqueue_init+0x2a/0x680 [ 92.439954][ C0] kernel_init_freeable+0x2fe/0x630 [ 92.439956][ C0] kernel_init+0x21/0x150 [ 92.439960][ C0] ret_from_fork+0x474/0x6b0 [ 92.439964][ C0] ret_from_fork_asm+0x11/0x20 [ 92.439967][ C0] SOFTIRQ-ON-W at: [ 92.439967][ C0] __lock_acquire+0x388/0xc20 [ 92.439968][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.439970][ C0] fs_reclaim_acquire+0xd5/0x120 [ 92.439971][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 92.439973][ C0] kthread_create_worker_on_node+0xea/0x210 [ 92.439974][ C0] workqueue_init+0x2a/0x680 [ 92.439975][ C0] kernel_init_freeable+0x2fe/0x630 [ 92.439976][ C0] kernel_init+0x21/0x150 [ 92.439978][ C0] ret_from_fork+0x474/0x6b0 [ 92.439979][ C0] ret_from_fork_asm+0x11/0x20 [ 92.439980][ C0] INITIAL USE at: [ 92.439981][ C0] __lock_acquire+0x388/0xc20 [ 92.439982][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.439983][ C0] fs_reclaim_acquire+0xd5/0x120 [ 92.439985][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 92.439986][ C0] kthread_create_worker_on_node+0xea/0x210 [ 92.439987][ C0] workqueue_init+0x2a/0x680 [ 92.439988][ C0] kernel_init_freeable+0x2fe/0x630 [ 92.439989][ C0] kernel_init+0x21/0x150 [ 92.439991][ C0] ret_from_fork+0x474/0x6b0 [ 92.439992][ C0] ret_from_fork_asm+0x11/0x20 [ 92.439994][ C0] } [ 92.439994][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 92.439998][ C0] ... acquired at: [ 92.439999][ C0] __lock_acquire+0x518/0xc20 [ 92.440000][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.440001][ C0] fs_reclaim_acquire+0xd5/0x120 [ 92.440002][ C0] __kmalloc_noprof+0xd3/0x760 [ 92.440003][ C0] alloc_buf.isra.0+0x4b/0x260 [ 92.440007][ C0] put_chars+0x1e1/0x2f0 [ 92.440009][ C0] hvc_console_print+0x292/0x780 [ 92.440011][ C0] console_emit_next_record+0x22f/0x4c0 [ 92.440013][ C0] console_flush_one_record+0x46f/0x710 [ 92.440014][ C0] console_unlock+0xee/0x1f0 [ 92.440016][ C0] vprintk_emit+0x37c/0x3e0 [ 92.440017][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 92.440020][ C0] dev_printk_emit+0xb9/0xee [ 92.440022][ C0] _dev_info+0xe2/0x116 [ 92.440023][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 92.440025][ C0] cmos_do_probe+0x73b/0x98a [ 92.440027][ C0] platform_probe+0xfe/0x1f0 [ 92.440029][ C0] call_driver_probe+0x61/0x1c0 [ 92.440031][ C0] really_probe+0x199/0x760 [ 92.440032][ C0] __driver_probe_device+0x24f/0x440 [ 92.440034][ C0] driver_probe_device+0x4a/0xf0 [ 92.440035][ C0] __driver_attach+0x1b8/0x540 [ 92.440036][ C0] bus_for_each_dev+0x130/0x1e0 [ 92.440037][ C0] bus_add_driver+0x2c8/0x530 [ 92.440038][ C0] driver_register+0x1a3/0x390 [ 92.440045][ C0] __platform_driver_probe+0x13f/0x270 [ 92.440046][ C0] cmos_init+0x31/0x40 [ 92.440049][ C0] do_one_initcall+0x124/0x4f0 [ 92.440050][ C0] kernel_init_freeable+0x596/0x630 [ 92.440051][ C0] kernel_init+0x21/0x150 [ 92.440053][ C0] ret_from_fork+0x474/0x6b0 [ 92.440055][ C0] ret_from_fork_asm+0x11/0x20 [ 92.440056][ C0] [ 92.440056][ C0] -> (console_owner){..-.}-{0:0} { [ 92.440058][ C0] IN-SOFTIRQ-W at: [ 92.440059][ C0] __lock_acquire+0x388/0xc20 [ 92.440060][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.440061][ C0] console_lock_spinning_enable+0x5c/0x60 [ 92.440062][ C0] console_emit_next_record+0x1d1/0x4c0 [ 92.440064][ C0] console_flush_one_record+0x46f/0x710 [ 92.440065][ C0] console_unlock+0xee/0x1f0 [ 92.440067][ C0] vprintk_emit+0x37c/0x3e0 [ 92.440068][ C0] _printk+0xc7/0x100 [ 92.440071][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 92.440073][ C0] call_timer_fn+0x160/0x4d0 [ 92.440074][ C0] __run_timers+0x68f/0xaa0 [ 92.440076][ C0] run_timer_softirq+0xf0/0x160 [ 92.440077][ C0] handle_softirqs+0x1d3/0x900 [ 92.440079][ C0] __irq_exit_rcu+0x145/0x1c0 [ 92.440080][ C0] irq_exit_rcu+0xe/0x30 [ 92.440081][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 92.440083][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.440085][ C0] pv_native_safe_halt+0xf/0x10 [ 92.440087][ C0] default_idle+0x9/0x10 [ 92.440088][ C0] default_idle_call+0x6e/0xb0 [ 92.440090][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440092][ C0] do_idle+0xd8/0x190 [ 92.440092][ C0] cpu_startup_entry+0x53/0x70 [ 92.440093][ C0] rest_init+0x279/0x280 [ 92.440095][ C0] start_kernel+0x3af/0x3b0 [ 92.440096][ C0] x86_64_start_reservations+0x24/0x30 [ 92.440098][ C0] x86_64_start_kernel+0x12b/0x130 [ 92.440100][ C0] common_startup_64+0x13e/0x148 [ 92.440102][ C0] INITIAL USE at: [ 92.440103][ C0] } [ 92.440103][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 92.440106][ C0] ... acquired at: [ 92.440106][ C0] mark_lock+0x1d7/0xa00 [ 92.440108][ C0] mark_usage+0x42/0x170 [ 92.440109][ C0] __lock_acquire+0x388/0xc20 [ 92.440110][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.440111][ C0] console_lock_spinning_enable+0x5c/0x60 [ 92.440112][ C0] console_emit_next_record+0x1d1/0x4c0 [ 92.440114][ C0] console_flush_one_record+0x46f/0x710 [ 92.440115][ C0] console_unlock+0xee/0x1f0 [ 92.440116][ C0] vprintk_emit+0x37c/0x3e0 [ 92.440118][ C0] _printk+0xc7/0x100 [ 92.440119][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 92.440120][ C0] call_timer_fn+0x160/0x4d0 [ 92.440121][ C0] __run_timers+0x68f/0xaa0 [ 92.440123][ C0] run_timer_softirq+0xf0/0x160 [ 92.440124][ C0] handle_softirqs+0x1d3/0x900 [ 92.440125][ C0] __irq_exit_rcu+0x145/0x1c0 [ 92.440126][ C0] irq_exit_rcu+0xe/0x30 [ 92.440127][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 92.440128][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.440129][ C0] pv_native_safe_halt+0xf/0x10 [ 92.440130][ C0] default_idle+0x9/0x10 [ 92.440132][ C0] default_idle_call+0x6e/0xb0 [ 92.440133][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440134][ C0] do_idle+0xd8/0x190 [ 92.440135][ C0] cpu_startup_entry+0x53/0x70 [ 92.440136][ C0] rest_init+0x279/0x280 [ 92.440138][ C0] start_kernel+0x3af/0x3b0 [ 92.440139][ C0] x86_64_start_reservations+0x24/0x30 [ 92.440140][ C0] x86_64_start_kernel+0x12b/0x130 [ 92.440141][ C0] common_startup_64+0x13e/0x148 [ 92.440143][ C0] [ 92.440143][ C0] [ 92.440143][ C0] stack backtrace: [ 92.440145][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 92.440149][ C0] Tainted: [W]=WARN [ 92.440149][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 92.440151][ C0] Call Trace: [ 92.440152][ C0] [ 92.440153][ C0] dump_stack_lvl+0x6f/0xa0 [ 92.440157][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 92.440160][ C0] mark_lock_irq+0x989/0x9c0 [ 92.440161][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 92.440164][ C0] mark_lock+0x1d7/0xa00 [ 92.440165][ C0] mark_usage+0x42/0x170 [ 92.440167][ C0] __lock_acquire+0x388/0xc20 [ 92.440169][ C0] lock_acquire.part.0+0xd4/0x280 [ 92.440171][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 92.440172][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440175][ C0] ? lock_acquire+0x13c/0x160 [ 92.440177][ C0] console_lock_spinning_enable+0x5c/0x60 [ 92.440178][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 92.440180][ C0] console_emit_next_record+0x1d1/0x4c0 [ 92.440182][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 92.440183][ C0] ? console_flush_one_record+0x106/0x710 [ 92.440185][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440187][ C0] ? lock_acquire+0x13c/0x160 [ 92.440189][ C0] console_flush_one_record+0x46f/0x710 [ 92.440191][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 92.440192][ C0] ? __lock_acquire+0x518/0xc20 [ 92.440194][ C0] console_unlock+0xee/0x1f0 [ 92.440196][ C0] ? console_flush_one_record+0x710/0x710 [ 92.440197][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440199][ C0] ? lock_acquire+0x60/0x160 [ 92.440201][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 92.440202][ C0] ? vprintk_emit+0x320/0x3e0 [ 92.440204][ C0] vprintk_emit+0x37c/0x3e0 [ 92.440206][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 92.440208][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 92.440210][ C0] _printk+0xc7/0x100 [ 92.440211][ C0] ? snapshot_read.cold+0x21/0x21 [ 92.440213][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 92.440215][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440217][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 92.440218][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440220][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440221][ C0] call_timer_fn+0x160/0x4d0 [ 92.440223][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 92.440224][ C0] ? debug_object_active_state+0x430/0x430 [ 92.440228][ C0] ? find_held_lock+0x2b/0x80 [ 92.440230][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440232][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440234][ C0] __run_timers+0x68f/0xaa0 [ 92.440235][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440237][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 92.440239][ C0] ? __lock_acquire+0x518/0xc20 [ 92.440241][ C0] ? __rwlock_init+0x150/0x150 [ 92.440244][ C0] run_timer_softirq+0xf0/0x160 [ 92.440245][ C0] ? __run_timers+0xaa0/0xaa0 [ 92.440247][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 92.440250][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440252][ C0] handle_softirqs+0x1d3/0x900 [ 92.440253][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440255][ C0] ? _local_bh_enable+0xc0/0xc0 [ 92.440257][ C0] __irq_exit_rcu+0x145/0x1c0 [ 92.440258][ C0] irq_exit_rcu+0xe/0x30 [ 92.440259][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 92.440261][ C0] [ 92.440261][ C0] [ 92.440262][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 92.440263][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.440265][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 92.440268][ C0] Code: 48 8b 3d 94 b2 10 02 e8 1f 00 00 00 48 2b 05 58 03 ac 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 e6 25 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 92.440270][ C0] RSP: 0018:ffffffff89207cf8 EFLAGS: 00000296 [ 92.440272][ C0] RAX: 00000000004c5661 RBX: ffffffff89240600 RCX: ffffffff860f3307 [ 92.440274][ C0] RDX: ffffffff89240600 RSI: ffffffff890575f8 RDI: ffffffff88a8d8e0 [ 92.440275][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.440275][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff1240fa2 [ 92.440276][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 92.440278][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440280][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 92.440282][ C0] default_idle+0x9/0x10 [ 92.440283][ C0] default_idle_call+0x6e/0xb0 [ 92.440285][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440287][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 92.440288][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 92.440291][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440293][ C0] do_idle+0xd8/0x190 [ 92.440295][ C0] cpu_startup_entry+0x53/0x70 [ 92.440296][ C0] rest_init+0x279/0x280 [ 92.440298][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 92.440301][ C0] ? rest_init+0x280/0x280 [ 92.440303][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 92.440306][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 92.440308][ C0] ? acpi_enable+0x1e4/0x330 [ 92.440310][ C0] start_kernel+0x3af/0x3b0 [ 92.440312][ C0] x86_64_start_reservations+0x24/0x30 [ 92.440313][ C0] x86_64_start_kernel+0x12b/0x130 [ 92.440315][ C0] common_startup_64+0x13e/0x148 [ 92.440318][ C0] [ 92.440322][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 92.440324][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 92.440325][ C0] preempt_count: 103, expected: 0 [ 92.440326][ C0] RCU nest depth: 0, expected: 0 [ 92.440326][ C0] INFO: lockdep is turned off. [ 92.440327][ C0] irq event stamp: 5002865 [ 92.440328][ C0] hardirqs last enabled at (5002864): [] __down_trylock_console_sem+0x86/0xa0 [ 92.440330][ C0] hardirqs last disabled at (5002865): [] console_emit_next_record+0x3d4/0x4c0 [ 92.440332][ C0] softirqs last enabled at (5002844): [] handle_softirqs+0x67c/0x900 [ 92.440333][ C0] softirqs last disabled at (5002851): [] __irq_exit_rcu+0x145/0x1c0 [ 92.440334][ C0] Preemption disabled at: [ 92.440335][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 92.440337][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 92.440339][ C0] Tainted: [W]=WARN [ 92.440340][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 92.440340][ C0] Call Trace: [ 92.440341][ C0] [ 92.440342][ C0] dump_stack_lvl+0x6f/0xa0 [ 92.440343][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 92.440345][ C0] __might_resched.cold+0x1fe/0x2c1 [ 92.440348][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 92.440350][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440352][ C0] __kmalloc_noprof+0x443/0x760 [ 92.440354][ C0] ? __rwlock_init+0x150/0x150 [ 92.440355][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 92.440358][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 92.440359][ C0] alloc_buf.isra.0+0x4b/0x260 [ 92.440361][ C0] put_chars+0x1e1/0x2f0 [ 92.440364][ C0] ? __send_to_port+0x420/0x420 [ 92.440366][ C0] ? mark_lock+0x1d7/0xa00 [ 92.440368][ C0] hvc_console_print+0x292/0x780 [ 92.440371][ C0] ? hvc_write+0x3a0/0x3a0 [ 92.440373][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440374][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440376][ C0] console_emit_next_record+0x22f/0x4c0 [ 92.440378][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 92.440380][ C0] ? console_flush_one_record+0x106/0x710 [ 92.440382][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440383][ C0] ? lock_acquire+0x13c/0x160 [ 92.440385][ C0] console_flush_one_record+0x46f/0x710 [ 92.440387][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 92.440389][ C0] ? __lock_acquire+0x518/0xc20 [ 92.440391][ C0] console_unlock+0xee/0x1f0 [ 92.440392][ C0] ? console_flush_one_record+0x710/0x710 [ 92.440394][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440396][ C0] ? lock_acquire+0x60/0x160 [ 92.440397][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 92.440399][ C0] ? vprintk_emit+0x320/0x3e0 [ 92.440400][ C0] vprintk_emit+0x37c/0x3e0 [ 92.440402][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 92.440405][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 92.440406][ C0] _printk+0xc7/0x100 [ 92.440408][ C0] ? snapshot_read.cold+0x21/0x21 [ 92.440410][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 92.440411][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440414][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 92.440415][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440416][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440418][ C0] call_timer_fn+0x160/0x4d0 [ 92.440420][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 92.440421][ C0] ? debug_object_active_state+0x430/0x430 [ 92.440423][ C0] ? find_held_lock+0x2b/0x80 [ 92.440425][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440426][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440428][ C0] __run_timers+0x68f/0xaa0 [ 92.440430][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 92.440432][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 92.440433][ C0] ? __lock_acquire+0x518/0xc20 [ 92.440436][ C0] ? __rwlock_init+0x150/0x150 [ 92.440438][ C0] run_timer_softirq+0xf0/0x160 [ 92.440440][ C0] ? __run_timers+0xaa0/0xaa0 [ 92.440441][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 92.440443][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440444][ C0] handle_softirqs+0x1d3/0x900 [ 92.440446][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 92.440447][ C0] ? _local_bh_enable+0xc0/0xc0 [ 92.440449][ C0] __irq_exit_rcu+0x145/0x1c0 [ 92.440451][ C0] irq_exit_rcu+0xe/0x30 [ 92.440452][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 92.440454][ C0] [ 92.440454][ C0] [ 92.440455][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 92.440456][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.440458][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 92.440460][ C0] Code: 48 8b 3d 94 b2 10 02 e8 1f 00 00 00 48 2b 05 58 03 ac 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 e6 25 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 92.440461][ C0] RSP: 0018:ffffffff89207cf8 EFLAGS: 00000296 [ 92.440462][ C0] RAX: 00000000004c5661 RBX: ffffffff89240600 RCX: ffffffff860f3307 [ 92.440463][ C0] RDX: ffffffff89240600 RSI: ffffffff890575f8 RDI: ffffffff88a8d8e0 [ 92.440464][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.440464][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff1240fa2 [ 92.440465][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 92.440466][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440468][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 92.440470][ C0] default_idle+0x9/0x10 [ 92.440472][ C0] default_idle_call+0x6e/0xb0 [ 92.440474][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 92.440478][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 92.440480][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 92.440482][ C0] ? rcu_is_watching+0x16/0xd0 [ 92.440484][ C0] do_idle+0xd8/0x190 [ 92.440485][ C0] cpu_startup_entry+0x53/0x70 [ 92.440486][ C0] rest_init+0x279/0x280 [ 92.440488][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 92.440491][ C0] ? rest_init+0x280/0x280 [ 92.440493][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 92.440495][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 92.440497][ C0] ? acpi_enable+0x1e4/0x330 [ 92.440498][ C0] start_kernel+0x3af/0x3b0 [ 92.440500][ C0] x86_64_start_reservations+0x24/0x30 [ 92.440501][ C0] x86_64_start_kernel+0x12b/0x130 [ 92.440503][ C0] common_startup_64+0x13e/0x148 [ 92.440506][ C0]