IP: 0x286
PGD 6867c067 
P4D 6867c067 
PUD 684da067 
PMD 0 

Oops: 0010 [#1] SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 1199 Comm: kworker/u8:1 Not tainted 4.13.0-rc6-next-20170825+ #9
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
Workqueue: kstrp strp_work
task: ffff88003aa4c600 task.stack: ffff88003aa30000
RIP: 0010:0x286
RSP: 0018:ffff88003aa37520 EFLAGS: 00010246
RAX: dffffc0000000000 RBX: ffff8800661abb78 RCX: 0000000000000000
RDX: 1ffff1000cc35781 RSI: ffffffff85b37b20 RDI: ffff8800661aba48
RBP: ffff88003aa37538 R08: ffff88003aa36e98 R09: ffff88003aa36ea8
R10: ffff88003aa36e20 R11: 1ffff10007549b53 R12: ffff8800661aba48
R13: ffff88003af60018 R14: ffff88003aa37980 R15: ffff88003af60000
FS:  0000000000000000(0000) GS:ffff88003ed00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000286 CR3: 0000000068d03000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 process_one_work+0xbfd/0x1be0 kernel/workqueue.c:2098
 worker_thread+0x223/0x1860 kernel/workqueue.c:2233
 kthread+0x39c/0x470 kernel/kthread.c:231
 ret_from_fork+0x2a/0x40 arch/x86/entry/entry_64.S:431
Code:  Bad RIP value.
RIP: 0x286 RSP: ffff88003aa37520
CR2: 0000000000000286
---[ end trace ba2d681485aaf740 ]---
Kernel panic - not syncing: Fatal exception
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..