hrtimer: interrupt took 44008 ns
kernel msg: ebtables bug: please report to author: Wrong len argument
rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
rcu: 	(detected by 0, t=100002 jiffies, g=70545, q=58)
rcu: All QSes seen, last rcu_sched kthread activity 100002 (4294992215-4294892213), jiffies_till_next_fqs=3, root ->qsmask 0x0
blkid           R  running task    58408  6958   6905 0x00000008
Call Trace:
 <IRQ>
 sched_show_task+0x5e7/0x730 kernel/sched/core.c:5304
 print_other_cpu_stall kernel/rcu/tree.c:1430 [inline]
 check_cpu_stall kernel/rcu/tree.c:1557 [inline]
 __rcu_pending kernel/rcu/tree.c:3276 [inline]
 rcu_pending kernel/rcu/tree.c:3319 [inline]
 rcu_check_callbacks+0x2278/0x2760 kernel/rcu/tree.c:2665
 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:1029
 smp_apic_timer_interrupt+0x5a/0x90 arch/x86/kernel/apic/apic.c:1057
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:869
 </IRQ>
RIP: 0010:__nr_to_section include/linux/mmzone.h:1166 [inline]
RIP: 0010:pfn_valid include/linux/mmzone.h:1249 [inline]
RIP: 0010:my_virt_addr_valid mm/kmsan/kmsan_instr.c:129 [inline]
RIP: 0010:msan_get_shadow_origin_ptr+0xe2/0x2e0 mm/kmsan/kmsan_instr.c:271
Code: d6 48 d3 ee 48 85 f6 75 3f 48 89 d1 48 c1 e9 2e 75 36 48 8b 0c 25 e0 f3 53 8a 48 85 c9 74 29 48 89 d6 48 c1 ee 22 48 8b 0c f1 <48> 85 c9 74 19 48 c1 ea 1b 83 e2 7f 48 c1 e2 05 48 01 d1 74 09 f6
RSP: 0018:ffff8801a94df790 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: ffff8802294df878 RBX: ffffffff8a544000 RCX: ffff88021fff1000
RDX: 00000001a94df878 RSI: 0000000000000000 RDI: ffff8801a94df878
RBP: ffff8801a94df7e0 R08: 0000000000000000 R09: 0000000000000002
R10: 0000000000000000 R11: ffffffff81179950 R12: 0000000000000004
R13: ffff88014119d880 R14: ffffffff8a543000 R15: ffff8801a94df878
 __msan_metadata_ptr_for_load_4+0x10/0x20 mm/kmsan/kmsan_instr.c:349
 csd_lock_wait kernel/smp.c:108 [inline]
 smp_call_function_single+0x373/0x4e0 kernel/smp.c:302
 smp_call_function_many+0x658/0xdb0 kernel/smp.c:434
 on_each_cpu_mask kernel/smp.c:634 [inline]
 on_each_cpu_cond+0x322/0x3f0 kernel/smp.c:686
 invalidate_bh_lrus+0x54/0x60 fs/buffer.c:1400
 kill_bdev fs/block_dev.c:85 [inline]
 __blkdev_put+0x460/0xc90 fs/block_dev.c:1790
 blkdev_put+0x431/0x560 fs/block_dev.c:1858
 blkdev_close+0xa6/0xf0 fs/block_dev.c:1865
 __fput+0x4cf/0xc20 fs/file_table.c:278
 ____fput+0x37/0x40 fs/file_table.c:309
 task_work_run+0x22e/0x2b0 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:193 [inline]
 exit_to_usermode_loop arch/x86/entry/common.c:166 [inline]
 prepare_exit_to_usermode+0x33e/0x410 arch/x86/entry/common.c:197
 syscall_return_slowpath+0xdb/0x700 arch/x86/entry/common.c:268
 do_syscall_64+0xde/0x100 arch/x86/entry/common.c:294
 entry_SYSCALL_64_after_hwframe+0x63/0xe7
RIP: 0033:0x7f9e11ebe2b0
Code: 40 75 0b 31 c0 48 83 c4 08 e9 0c ff ff ff 48 8d 3d c5 32 08 00 e8 c0 07 02 00 83 3d 45 a3 2b 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ce 8a 01 00 48 89 04 24
RSP: 002b:00007fffa1f7dff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9e11ebe2b0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000028 R09: 0000000001680000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000ccb030
R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000005
rcu: rcu_sched kthread starved for 100002 jiffies! g70545 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
rcu: RCU grace-period kthread stack dump:
rcu_sched       R  running task    61864    10      2 0x80000000
Call Trace:
 context_switch kernel/sched/core.c:2829 [inline]
 __schedule+0x657/0x760 kernel/sched/core.c:3479
 schedule+0x1bc/0x2d0 kernel/sched/core.c:3523
 schedule_timeout+0x3f0/0x580 kernel/time/timer.c:1804
 rcu_gp_kthread+0x2281/0x3990 kernel/rcu/tree.c:2194
 kthread+0x465/0x4a0 kernel/kthread.c:247
 ret_from_fork+0x35/0x40 arch/x86/entry/entry_64.S:416