watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [kauditd:1011]
Modules linked in:
irq event stamp: 19276577
hardirqs last  enabled at (19276576): [<ffffffff84d97ac7>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline]
hardirqs last  enabled at (19276576): [<ffffffff84d97ac7>] _raw_spin_unlock_irq+0x27/0x70 kernel/locking/spinlock.c:199
hardirqs last disabled at (19276577): [<ffffffff84d99c38>] apic_timer_interrupt+0x98/0xb0 arch/x86/entry/entry_64.S:783
softirqs last  enabled at (570): [<ffffffff84da024d>] __do_softirq+0x74d/0xbd0 kernel/softirq.c:310
softirqs last disabled at (593): [<ffffffff81412c93>] invoke_softirq kernel/softirq.c:364 [inline]
softirqs last disabled at (593): [<ffffffff81412c93>] irq_exit+0x1d3/0x210 kernel/softirq.c:405
CPU: 1 PID: 1011 Comm: kauditd Not tainted 4.13.0-rc6-next-20170822+ #6
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801d5672300 task.stack: ffff8801d5638000
RIP: 0010:arch_local_irq_enable arch/x86/include/asm/paravirt.h:824 [inline]
RIP: 0010:__raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline]
RIP: 0010:_raw_spin_unlock_irq+0x56/0x70 kernel/locking/spinlock.c:199
RSP: 0000:ffff8801db3077a0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff10
RAX: dffffc0000000000 RBX: ffff8801db325200 RCX: 0000000000000002
RDX: 1ffffffff0b5915f RSI: 1ffff1003aace57d RDI: ffffffff85ac8af8
RBP: ffff8801db3077a8 R08: ffff8801db325218 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801db307850
R13: ffff8801db32526c R14: ffff8801d9eb3b00 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000004ccd60 CR3: 00000001c653e000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 spin_unlock_irq include/linux/spinlock.h:366 [inline]
 idle_worker_timeout+0x2e3/0x400 kernel/workqueue.c:1857
 call_timer_fn+0x246/0x850 kernel/time/timer.c:1275
 expire_timers kernel/time/timer.c:1314 [inline]
 __run_timers+0x7fd/0xb90 kernel/time/timer.c:1608
 run_timer_softirq+0x67/0x80 kernel/time/timer.c:1623
 __do_softirq+0x2bb/0xbd0 kernel/softirq.c:284
 invoke_softirq kernel/softirq.c:364 [inline]
 irq_exit+0x1d3/0x210 kernel/softirq.c:405
 exiting_irq arch/x86/include/asm/apic.h:638 [inline]
 smp_apic_timer_interrupt+0x76/0xa0 arch/x86/kernel/apic/apic.c:1044
 apic_timer_interrupt+0x9d/0xb0 arch/x86/entry/entry_64.S:783
 </IRQ>
RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:814 [inline]
RIP: 0010:console_unlock+0x95d/0xd80 kernel/printk/printk.c:2235
RSP: 0000:ffff8801d563faa0 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff10
RAX: ffff8801d5672300 RBX: 0000000000000000 RCX: 0000000000000006
RDX: 0000000000000000 RSI: 1ffff1003aace577 RDI: 0000000000000297
RBP: ffff8801d563fb88 R08: ffffffff87ae4f58 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: ffffffff83686160 R15: dffffc0000000000
 vprintk_emit+0x4ad/0x590 kernel/printk/printk.c:1757
 vprintk_default+0x28/0x30 kernel/printk/printk.c:1796
 vprintk_func+0x57/0xc0 kernel/printk/printk_safe.c:382
 printk+0xaa/0xca kernel/printk/printk.c:1829
 kauditd_printk_skb kernel/audit.c:506 [inline]
 kauditd_hold_skb+0x163/0x180 kernel/audit.c:539
 kauditd_send_queue+0xfa/0x140 kernel/audit.c:702
 kauditd_thread+0x7b6/0x9d0 kernel/audit.c:828
 kthread+0x39c/0x470 kernel/kthread.c:231
 ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:431
Code: 8a ac 85 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 1d 48 83 3d 0b 10 d3 00 00 74 11 fb 66 0f 1f 44 00 00 <65> ff 0d d3 e9 27 7b 5b 5d c3 0f 0b e8 b9 c8 c8 fc eb dc 0f 1f