clocksource:                       'acpi_pm' wd_now: dfabb6 wd_last: b5e979 mask: ffffff
clocksource:                       'tsc' cs_now: a35e140efc cs_last: a072ba10e5 mask: ffffffffffffffff
tsc: Marking TSC unstable due to clocksource watchdog
TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'.
sched_clock: Marking unstable (298517700475, -3614)<-(298769637899, -251940926)
INFO: rcu_sched detected stalls on CPUs/tasks:
	(detected by 0, t=100002 jiffies, g=41169, c=41168, q=121)
All QSes seen, last rcu_sched kthread activity 100002 (4295060787-4294960785), jiffies_till_next_fqs=3, root ->qsmask 0x0
migration/0     R  running task    62312    12      2 0x80000008
Call Trace:
 <IRQ>
 sched_show_task+0x600/0x730 kernel/sched/core.c:5332
 print_other_cpu_stall kernel/rcu/tree.c:1441 [inline]
 check_cpu_stall kernel/rcu/tree.c:1559 [inline]
 __rcu_pending kernel/rcu/tree.c:3244 [inline]
 rcu_pending kernel/rcu/tree.c:3291 [inline]
 rcu_check_callbacks+0x2627/0x2990 kernel/rcu/tree.c:2646
 update_process_times+0x132/0x1a0 kernel/time/timer.c:1636
 tick_sched_handle kernel/time/tick-sched.c:164 [inline]
 tick_sched_timer+0x3a6/0x500 kernel/time/tick-sched.c:1274
 __run_hrtimer kernel/time/hrtimer.c:1398 [inline]
 __hrtimer_run_queues+0xbfc/0x15b0 kernel/time/hrtimer.c:1460
 hrtimer_interrupt+0x458/0x13d0 kernel/time/hrtimer.c:1518
 local_apic_timer_interrupt+0x6b/0x250 arch/x86/kernel/apic/apic.c:1028
 smp_apic_timer_interrupt+0x5a/0x90 arch/x86/kernel/apic/apic.c:1056
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:868
 </IRQ>
RIP: 0010:msan_get_shadow_origin_ptr+0x170/0x2e0 mm/kmsan/kmsan_instr.c:289
Code: 89 45 d0 41 83 85 ec 08 00 00 ff 0f 85 7b 01 00 00 e8 34 12 4c ff 48 8b 45 c8 48 89 45 b0 ff 75 b0 9d 48 8b 7d d0 48 8b 47 40 <48> 85 c0 0f 84 da 00 00 00 45 89 fd 41 81 e5 ff 0f 00 00 4b 8d 0c 
RSP: 0018:ffff8801d465fc30 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
RAX: ffffea0006d82fa0 RBX: ffffffff8a1ad000 RCX: 000000000012406f
RDX: 0000000000000480 RSI: 0000000000000000 RDI: ffffea0006d829a0
RBP: ffff8801d465fc80 R08: 0000000000480020 R09: 0000000000000002
R10: 0000000000000000 R11: ffffffff815fcc60 R12: 0000000000000004
R13: ffff8801d44ed880 R14: ffffffff8a1ac000 R15: ffff88012406fac0
 __msan_metadata_ptr_for_load_4+0x10/0x20 mm/kmsan/kmsan_instr.c:349
 multi_cpu_stop+0x256/0x640 kernel/stop_machine.c:203
 cpu_stopper_thread+0x34f/0x750 kernel/stop_machine.c:501
 smpboot_thread_fn+0x4ad/0x9b0 kernel/smpboot.c:164
 kthread+0x44d/0x480 kernel/kthread.c:247
 ret_from_fork+0x35/0x40 arch/x86/entry/entry_64.S:415
rcu_sched kthread starved for 100002 jiffies! g41169 c41168 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0
RCU grace-period kthread stack dump:
rcu_sched       R  running task    61848    10      2 0x80000000
Call Trace:
 context_switch kernel/sched/core.c:2857 [inline]
 __schedule+0x667/0x770 kernel/sched/core.c:3507
 schedule+0x1bc/0x2d0 kernel/sched/core.c:3551
 schedule_timeout+0x3f0/0x580 kernel/time/timer.c:1801
 rcu_gp_kthread+0x1da1/0x3850 kernel/rcu/tree.c:2179
 kthread+0x44d/0x480 kernel/kthread.c:247
 ret_from_fork+0x35/0x40 arch/x86/entry/entry_64.S:415