device lo entered promiscuous mode
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 6118 Comm: kworker/u4:5 Not tainted 4.16.0+ #285
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: writeback wb_workfn
RIP: 0010:dev_name include/linux/device.h:981 [inline]
RIP: 0010:wb_workfn+0x1a2/0x16b0 fs/fs-writeback.c:1936
RSP: 0018:ffff8801d0be7038 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff81bd74f5
RDX: 000000000000000a RSI: ffffffff8858c340 RDI: 0000000000000050
RBP: ffff8801d0be7558 R08: 1ffff1003a17cdef R09: 0000000000000004
R10: ffff8801d0be7438 R11: 0000000000000004 R12: 0000000000000100
R13: ffff8801cfa9ae40 R14: ffff8801d0be7530 R15: ffff8801cfa9b158
FS:  0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc282b4b000 CR3: 000000000846a003 CR4: 00000000001626e0
DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 process_one_work+0xc47/0x1bb0 kernel/workqueue.c:2113
 process_scheduled_works kernel/workqueue.c:2173 [inline]
 worker_thread+0xa4b/0x1990 kernel/workqueue.c:2252
 kthread+0x33c/0x400 kernel/kthread.c:238
 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:406
Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 d9 14 00 00 48 8b 9b d0 05 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a9 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 49 0e 
RIP: dev_name include/linux/device.h:981 [inline] RSP: ffff8801d0be7038
RIP: wb_workfn+0x1a2/0x16b0 fs/fs-writeback.c:1936 RSP: ffff8801d0be7038
---[ end trace 9155c0b84c375c73 ]---
Kernel panic - not syncing: Fatal exception
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..