[ 9.411436][ C0] clocksource: Watchdog remote CPU 1 read timed out [ 9.411489][ C0] [ 9.411491][ C0] ======================================================== [ 9.411492][ C0] WARNING: possible irq lock inversion dependency detected [ 9.411494][ C0] 7.2.0-virtme #1 Tainted: G W [ 9.411496][ C0] -------------------------------------------------------- [ 9.411496][ C0] swapper/0/0 just changed the state of lock: [ 9.411498][ C0] ffffffffa7289660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.411510][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 9.411511][ C0] (fs_reclaim){+.+.}-{0:0} [ 9.411512][ C0] [ 9.411512][ C0] [ 9.411512][ C0] and interrupts could create inverse lock ordering between them. [ 9.411512][ C0] [ 9.411513][ C0] [ 9.411513][ C0] other info that might help us debug this: [ 9.411514][ C0] Possible interrupt unsafe locking scenario: [ 9.411514][ C0] [ 9.411515][ C0] CPU0 CPU1 [ 9.411515][ C0] ---- ---- [ 9.411516][ C0] lock(fs_reclaim); [ 9.411517][ C0] local_irq_disable(); [ 9.411517][ C0] lock(console_owner); [ 9.411518][ C0] lock(fs_reclaim); [ 9.411519][ C0] [ 9.411519][ C0] lock(console_owner); [ 9.411520][ C0] [ 9.411520][ C0] *** DEADLOCK *** [ 9.411520][ C0] [ 9.411521][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 9.411522][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 9.411527][ C0] #1: ffffffffa73ce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 9.411531][ C0] #2: ffffffffa7369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.411534][ C0] #3: ffffffffa7369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.411537][ C0] [ 9.411537][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 9.411542][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 9.411544][ C0] HARDIRQ-ON-W at: [ 9.411546][ C0] __lock_acquire+0x388/0xc20 [ 9.411549][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411551][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.411554][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.411557][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.411560][ C0] workqueue_init+0x2a/0x680 [ 9.411564][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.411567][ C0] kernel_init+0x21/0x150 [ 9.411571][ C0] ret_from_fork+0x474/0x6b0 [ 9.411574][ C0] ret_from_fork_asm+0x11/0x20 [ 9.411577][ C0] SOFTIRQ-ON-W at: [ 9.411578][ C0] __lock_acquire+0x388/0xc20 [ 9.411580][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411581][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.411583][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.411584][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.411586][ C0] workqueue_init+0x2a/0x680 [ 9.411587][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.411589][ C0] kernel_init+0x21/0x150 [ 9.411590][ C0] ret_from_fork+0x474/0x6b0 [ 9.411591][ C0] ret_from_fork_asm+0x11/0x20 [ 9.411593][ C0] INITIAL USE at: [ 9.411593][ C0] __lock_acquire+0x388/0xc20 [ 9.411595][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411597][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.411598][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 9.411600][ C0] kthread_create_worker_on_node+0xea/0x210 [ 9.411601][ C0] workqueue_init+0x2a/0x680 [ 9.411603][ C0] kernel_init_freeable+0x2fe/0x630 [ 9.411604][ C0] kernel_init+0x21/0x150 [ 9.411605][ C0] ret_from_fork+0x474/0x6b0 [ 9.411607][ C0] ret_from_fork_asm+0x11/0x20 [ 9.411608][ C0] } [ 9.411609][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 9.411613][ C0] ... acquired at: [ 9.411614][ C0] __lock_acquire+0x518/0xc20 [ 9.411615][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411617][ C0] fs_reclaim_acquire+0xd5/0x120 [ 9.411618][ C0] __kmalloc_noprof+0xd3/0x760 [ 9.411620][ C0] alloc_buf.isra.0+0x4b/0x260 [ 9.411623][ C0] put_chars+0x1e1/0x2f0 [ 9.411625][ C0] hvc_console_print+0x292/0x780 [ 9.411627][ C0] console_emit_next_record+0x22f/0x4c0 [ 9.411628][ C0] console_flush_one_record+0x46f/0x710 [ 9.411629][ C0] console_unlock+0xee/0x1f0 [ 9.411630][ C0] vprintk_emit+0x37c/0x3e0 [ 9.411631][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 9.411635][ C0] dev_printk_emit+0xb9/0xee [ 9.411636][ C0] _dev_info+0xe2/0x116 [ 9.411638][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 9.411641][ C0] cmos_do_probe+0x73b/0x98a [ 9.411642][ C0] platform_probe+0xfe/0x1f0 [ 9.411644][ C0] call_driver_probe+0x61/0x1c0 [ 9.411647][ C0] really_probe+0x199/0x760 [ 9.411649][ C0] __driver_probe_device+0x24f/0x440 [ 9.411650][ C0] driver_probe_device+0x4a/0xf0 [ 9.411652][ C0] __driver_attach+0x1b8/0x540 [ 9.411654][ C0] bus_for_each_dev+0x130/0x1e0 [ 9.411655][ C0] bus_add_driver+0x2c8/0x530 [ 9.411657][ C0] driver_register+0x1a3/0x390 [ 9.411659][ C0] __platform_driver_probe+0x13f/0x270 [ 9.411660][ C0] cmos_init+0x31/0x40 [ 9.411662][ C0] do_one_initcall+0x124/0x4f0 [ 9.411664][ C0] kernel_init_freeable+0x596/0x630 [ 9.411665][ C0] kernel_init+0x21/0x150 [ 9.411667][ C0] ret_from_fork+0x474/0x6b0 [ 9.411668][ C0] ret_from_fork_asm+0x11/0x20 [ 9.411670][ C0] [ 9.411670][ C0] -> (console_owner){..-.}-{0:0} { [ 9.411672][ C0] IN-SOFTIRQ-W at: [ 9.411672][ C0] __lock_acquire+0x388/0xc20 [ 9.411674][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411676][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.411677][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.411678][ C0] console_flush_one_record+0x46f/0x710 [ 9.411679][ C0] console_unlock+0xee/0x1f0 [ 9.411680][ C0] vprintk_emit+0x37c/0x3e0 [ 9.411681][ C0] _printk+0xc7/0x100 [ 9.411684][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.411686][ C0] call_timer_fn+0x160/0x4d0 [ 9.411687][ C0] __run_timers+0x68f/0xaa0 [ 9.411688][ C0] run_timer_softirq+0xf0/0x160 [ 9.411690][ C0] handle_softirqs+0x1d3/0x900 [ 9.411692][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.411694][ C0] irq_exit_rcu+0xe/0x30 [ 9.411695][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.411697][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.411699][ C0] pv_native_safe_halt+0xf/0x10 [ 9.411701][ C0] default_idle+0x9/0x10 [ 9.411702][ C0] default_idle_call+0x6e/0xb0 [ 9.411703][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.411706][ C0] do_idle+0xd8/0x190 [ 9.411707][ C0] cpu_startup_entry+0x53/0x70 [ 9.411709][ C0] rest_init+0x279/0x280 [ 9.411710][ C0] start_kernel+0x3af/0x3b0 [ 9.411712][ C0] x86_64_start_reservations+0x24/0x30 [ 9.411713][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.411714][ C0] common_startup_64+0x13e/0x148 [ 9.411717][ C0] INITIAL USE at: [ 9.411718][ C0] } [ 9.411718][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 9.411721][ C0] ... acquired at: [ 9.411722][ C0] mark_lock+0x1d7/0xa00 [ 9.411723][ C0] mark_usage+0x42/0x170 [ 9.411725][ C0] __lock_acquire+0x388/0xc20 [ 9.411727][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411728][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.411729][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.411730][ C0] console_flush_one_record+0x46f/0x710 [ 9.411731][ C0] console_unlock+0xee/0x1f0 [ 9.411732][ C0] vprintk_emit+0x37c/0x3e0 [ 9.411733][ C0] _printk+0xc7/0x100 [ 9.411735][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.411736][ C0] call_timer_fn+0x160/0x4d0 [ 9.411737][ C0] __run_timers+0x68f/0xaa0 [ 9.411738][ C0] run_timer_softirq+0xf0/0x160 [ 9.411739][ C0] handle_softirqs+0x1d3/0x900 [ 9.411740][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.411742][ C0] irq_exit_rcu+0xe/0x30 [ 9.411743][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.411744][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.411746][ C0] pv_native_safe_halt+0xf/0x10 [ 9.411747][ C0] default_idle+0x9/0x10 [ 9.411748][ C0] default_idle_call+0x6e/0xb0 [ 9.411749][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.411751][ C0] do_idle+0xd8/0x190 [ 9.411752][ C0] cpu_startup_entry+0x53/0x70 [ 9.411754][ C0] rest_init+0x279/0x280 [ 9.411755][ C0] start_kernel+0x3af/0x3b0 [ 9.411756][ C0] x86_64_start_reservations+0x24/0x30 [ 9.411757][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.411758][ C0] common_startup_64+0x13e/0x148 [ 9.411760][ C0] [ 9.411760][ C0] [ 9.411760][ C0] stack backtrace: [ 9.411763][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.411766][ C0] Tainted: [W]=WARN [ 9.411767][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.411769][ C0] Call Trace: [ 9.411770][ C0] [ 9.411772][ C0] dump_stack_lvl+0x6f/0xa0 [ 9.411775][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 9.411778][ C0] mark_lock_irq+0x989/0x9c0 [ 9.411780][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 9.411783][ C0] mark_lock+0x1d7/0xa00 [ 9.411785][ C0] mark_usage+0x42/0x170 [ 9.411787][ C0] __lock_acquire+0x388/0xc20 [ 9.411790][ C0] lock_acquire.part.0+0xd4/0x280 [ 9.411791][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 9.411793][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411796][ C0] ? lock_acquire+0x13c/0x160 [ 9.411798][ C0] console_lock_spinning_enable+0x5c/0x60 [ 9.411799][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 9.411800][ C0] console_emit_next_record+0x1d1/0x4c0 [ 9.411802][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 9.411803][ C0] ? console_flush_one_record+0x106/0x710 [ 9.411805][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411806][ C0] ? lock_acquire+0x13c/0x160 [ 9.411808][ C0] console_flush_one_record+0x46f/0x710 [ 9.411810][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 9.411811][ C0] ? __lock_acquire+0x518/0xc20 [ 9.411814][ C0] console_unlock+0xee/0x1f0 [ 9.411815][ C0] ? console_flush_one_record+0x710/0x710 [ 9.411816][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411818][ C0] ? lock_acquire+0x60/0x160 [ 9.411820][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.411822][ C0] ? vprintk_emit+0x320/0x3e0 [ 9.411824][ C0] vprintk_emit+0x37c/0x3e0 [ 9.411825][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 9.411828][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.411830][ C0] _printk+0xc7/0x100 [ 9.411832][ C0] ? snapshot_read.cold+0x21/0x21 [ 9.411834][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.411835][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.411838][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.411840][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.411842][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.411844][ C0] call_timer_fn+0x160/0x4d0 [ 9.411845][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 9.411846][ C0] ? debug_object_active_state+0x430/0x430 [ 9.411849][ C0] ? find_held_lock+0x2b/0x80 [ 9.411851][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.411853][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411855][ C0] __run_timers+0x68f/0xaa0 [ 9.411856][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.411859][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 9.411860][ C0] ? __lock_acquire+0x518/0xc20 [ 9.411869][ C0] ? __rwlock_init+0x150/0x150 [ 9.411872][ C0] run_timer_softirq+0xf0/0x160 [ 9.411873][ C0] ? __run_timers+0xaa0/0xaa0 [ 9.411875][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.411878][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411879][ C0] handle_softirqs+0x1d3/0x900 [ 9.411881][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.411883][ C0] ? _local_bh_enable+0xc0/0xc0 [ 9.411886][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.411887][ C0] irq_exit_rcu+0xe/0x30 [ 9.411889][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.411891][ C0] [ 9.411891][ C0] [ 9.411892][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 9.411894][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.411895][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 9.411898][ 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 [ 9.411900][ C0] RSP: 0018:ffffffffa7007cf8 EFLAGS: 00000296 [ 9.411902][ C0] RAX: 0000000000041609 RBX: ffffffffa701c600 RCX: ffffffffa40ed307 [ 9.411903][ C0] RDX: ffffffffa701c600 RSI: ffffffffa6e29f9e RDI: ffffffffa688d8e0 [ 9.411904][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 9.411905][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff4e00fa2 [ 9.411906][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 9.411907][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.411910][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 9.411911][ C0] default_idle+0x9/0x10 [ 9.411913][ C0] default_idle_call+0x6e/0xb0 [ 9.411914][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.411916][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 9.411918][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 9.411921][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411922][ C0] do_idle+0xd8/0x190 [ 9.411924][ C0] cpu_startup_entry+0x53/0x70 [ 9.411926][ C0] rest_init+0x279/0x280 [ 9.411928][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 9.411930][ C0] ? rest_init+0x280/0x280 [ 9.411932][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 9.411935][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 9.411937][ C0] ? acpi_enable+0x1e4/0x330 [ 9.411940][ C0] start_kernel+0x3af/0x3b0 [ 9.411941][ C0] x86_64_start_reservations+0x24/0x30 [ 9.411943][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.411944][ C0] common_startup_64+0x13e/0x148 [ 9.411948][ C0] [ 9.411952][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.411954][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 9.411955][ C0] preempt_count: 103, expected: 0 [ 9.411956][ C0] RCU nest depth: 0, expected: 0 [ 9.411956][ C0] INFO: lockdep is turned off. [ 9.411957][ C0] irq event stamp: 267801 [ 9.411958][ C0] hardirqs last enabled at (267800): [] __down_trylock_console_sem+0x86/0xa0 [ 9.411961][ C0] hardirqs last disabled at (267801): [] console_emit_next_record+0x3d4/0x4c0 [ 9.411962][ C0] softirqs last enabled at (267780): [] handle_softirqs+0x67c/0x900 [ 9.411964][ C0] softirqs last disabled at (267787): [] __irq_exit_rcu+0x145/0x1c0 [ 9.411965][ C0] Preemption disabled at: [ 9.411966][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 9.411969][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.411971][ C0] Tainted: [W]=WARN [ 9.411972][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.411972][ C0] Call Trace: [ 9.411973][ C0] [ 9.411974][ C0] dump_stack_lvl+0x6f/0xa0 [ 9.411975][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 9.411977][ C0] __might_resched.cold+0x1fe/0x2c1 [ 9.411980][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.411982][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.411984][ C0] __kmalloc_noprof+0x443/0x760 [ 9.411986][ C0] ? __rwlock_init+0x150/0x150 [ 9.411988][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 9.411990][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 9.411992][ C0] alloc_buf.isra.0+0x4b/0x260 [ 9.411994][ C0] put_chars+0x1e1/0x2f0 [ 9.411996][ C0] ? __send_to_port+0x420/0x420 [ 9.411998][ C0] ? mark_lock+0x1d7/0xa00 [ 9.412001][ C0] hvc_console_print+0x292/0x780 [ 9.412004][ C0] ? hvc_write+0x3a0/0x3a0 [ 9.412005][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412007][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412009][ C0] console_emit_next_record+0x22f/0x4c0 [ 9.412010][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 9.412011][ C0] ? console_flush_one_record+0x106/0x710 [ 9.412013][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412014][ C0] ? lock_acquire+0x13c/0x160 [ 9.412016][ C0] console_flush_one_record+0x46f/0x710 [ 9.412018][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 9.412019][ C0] ? __lock_acquire+0x518/0xc20 [ 9.412022][ C0] console_unlock+0xee/0x1f0 [ 9.412023][ C0] ? console_flush_one_record+0x710/0x710 [ 9.412024][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412026][ C0] ? lock_acquire+0x60/0x160 [ 9.412028][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.412030][ C0] ? vprintk_emit+0x320/0x3e0 [ 9.412031][ C0] vprintk_emit+0x37c/0x3e0 [ 9.412033][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 9.412035][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.412037][ C0] _printk+0xc7/0x100 [ 9.412038][ C0] ? snapshot_read.cold+0x21/0x21 [ 9.412040][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 9.412042][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.412045][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 9.412046][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.412048][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.412050][ C0] call_timer_fn+0x160/0x4d0 [ 9.412052][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 9.412053][ C0] ? debug_object_active_state+0x430/0x430 [ 9.412054][ C0] ? find_held_lock+0x2b/0x80 [ 9.412056][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.412058][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412059][ C0] __run_timers+0x68f/0xaa0 [ 9.412061][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 9.412063][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 9.412064][ C0] ? __lock_acquire+0x518/0xc20 [ 9.412067][ C0] ? __rwlock_init+0x150/0x150 [ 9.412070][ C0] run_timer_softirq+0xf0/0x160 [ 9.412071][ C0] ? __run_timers+0xaa0/0xaa0 [ 9.412072][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.412074][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412075][ C0] handle_softirqs+0x1d3/0x900 [ 9.412077][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 9.412079][ C0] ? _local_bh_enable+0xc0/0xc0 [ 9.412082][ C0] __irq_exit_rcu+0x145/0x1c0 [ 9.412083][ C0] irq_exit_rcu+0xe/0x30 [ 9.412085][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 9.412087][ C0] [ 9.412087][ C0] [ 9.412088][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 9.412090][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 9.412092][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 9.412094][ 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 [ 9.412095][ C0] RSP: 0018:ffffffffa7007cf8 EFLAGS: 00000296 [ 9.412096][ C0] RAX: 0000000000041609 RBX: ffffffffa701c600 RCX: ffffffffa40ed307 [ 9.412097][ C0] RDX: ffffffffa701c600 RSI: ffffffffa6e29f9e RDI: ffffffffa688d8e0 [ 9.412097][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 9.412098][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff4e00fa2 [ 9.412099][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 9.412100][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.412103][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 9.412104][ C0] default_idle+0x9/0x10 [ 9.412105][ C0] default_idle_call+0x6e/0xb0 [ 9.412107][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 9.412109][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 9.412111][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 9.412113][ C0] ? rcu_is_watching+0x16/0xd0 [ 9.412114][ C0] do_idle+0xd8/0x190 [ 9.412116][ C0] cpu_startup_entry+0x53/0x70 [ 9.412118][ C0] rest_init+0x279/0x280 [ 9.412120][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 9.412122][ C0] ? rest_init+0x280/0x280 [ 9.412124][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 9.412125][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 9.412127][ C0] ? acpi_enable+0x1e4/0x330 [ 9.412129][ C0] start_kernel+0x3af/0x3b0 [ 9.412131][ C0] x86_64_start_reservations+0x24/0x30 [ 9.412132][ C0] x86_64_start_kernel+0x12b/0x130 [ 9.412134][ C0] common_startup_64+0x13e/0x148 [ 9.412137][ C0]