------------[ cut here ]------------
kernel BUG at fs/jfs/inode.c:175!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 20314 Comm: syz.5.2819 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:jfs_evict_inode+0x438/0x440
Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 43 7d d5 fe e9 16 fe ff ff e8 c9 25 6a fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000354f6a0 EFLAGS: 00010293
RAX: ffffffff835b9207 RBX: ffff8881bf552778 RCX: ffff88810e46d940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881bf552778
RBP: 0000000000000001 R08: ffffffff90301df7 R09: 1ffffffff20603be
R10: dffffc0000000000 R11: ffffffff835b6e30 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff8881bf552418 R15: ffff8881bf552778
FS:  00007fb1ad0a96c0(0000) GS:ffff8882a929f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558fc39847b8 CR3: 000000017f7d6000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 evict+0x61e/0xb10
 evict_inodes+0x75a/0x7f0
 generic_shutdown_super+0xaa/0x2d0
 kill_block_super+0x44/0x90
 deactivate_locked_super+0xbc/0x130
 cleanup_mnt+0x437/0x4d0
 task_work_run+0x1d9/0x270
 do_exit+0x70f/0x22c0
 do_group_exit+0x21b/0x2d0
 get_signal+0x1284/0x1330
 arch_do_signal_or_restart+0xbc/0x840
 irqentry_exit+0x2aa/0x8b0
 exc_general_protection+0x16b/0x1f0
 asm_exc_general_protection+0x26/0x30
RIP: 0033:0x7fb1ac19ce61
Code: Unable to access opcode bytes at 0x7fb1ac19ce37.
RSP: 002b:0000200000000040 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007fb1ac415fa0 RCX: 00007fb1ac19ce59
RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 0000000000000000
RBP: 00007fb1ac232d6f R08: 0000200000000140 R09: 0000200000000140
R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb1ac416038 R14: 00007fb1ac415fa0 R15: 00007ffca8a9f218
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jfs_evict_inode+0x438/0x440
Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 43 7d d5 fe e9 16 fe ff ff e8 c9 25 6a fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000354f6a0 EFLAGS: 00010293

RAX: ffffffff835b9207 RBX: ffff8881bf552778 RCX: ffff88810e46d940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881bf552778
RBP: 0000000000000001 R08: ffffffff90301df7 R09: 1ffffffff20603be
R10: dffffc0000000000 R11: ffffffff835b6e30 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff8881bf552418 R15: ffff8881bf552778
FS:  00007fb1ad0a96c0(0000) GS:ffff8882a929f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d7b6c13008 CR3: 000000000e74a000 CR4: 00000000000006f0
