------------[ cut here ]------------
kernel BUG at fs/jfs/inode.c:175!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 20938 Comm: syz.8.4291 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+0x42b/0x430
Code: fe e9 e8 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 20 18 d2 fe e9 16 fe ff ff e8 d6 85 64 fe 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3
RSP: 0018:ffffc90006ac7748 EFLAGS: 00010293
RAX: ffffffff8361dbea RBX: ffff88811a4f8418 RCX: ffff888160783b80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811a4f8418
RBP: 0000000000000001 R08: ffffffff903305f7 R09: 1ffffffff20660be
R10: dffffc0000000000 R11: ffffffff8361b850 R12: ffff88811a4f8418
R13: dffffc0000000000 R14: ffff88811a4f80b8 R15: 0000000000000001
FS:  00007f0a9472b6c0(0000) GS:ffff8882a921d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbffd9ccff8 CR3: 000000017586c000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 evict+0x624/0xb50
 evict_inodes+0x7e3/0x870
 generic_shutdown_super+0xaa/0x2d0
 kill_block_super+0x44/0x90
 deactivate_locked_super+0xbc/0x130
 cleanup_mnt+0x3d3/0x460
 task_work_run+0x1d9/0x270
 do_exit+0x73a/0x2360
 do_group_exit+0x22d/0x2f0
 get_signal+0x121b/0x12c0
 arch_do_signal_or_restart+0xbb/0x860
 irqentry_exit+0x2ba/0x8f0
 asm_exc_page_fault+0x26/0x30
RIP: 0033:0x0
Code: Unable to access opcode bytes at 0xffffffffffffffd6.
RSP: 002b:0000200000000448 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007f0a93a15fa0 RCX: 00007f0a9379ce59
RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000002000000
RBP: 00007f0a93832e6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 00007f0a93a16038 R14: 00007f0a93a15fa0 R15: 00007ffca846e448
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jfs_evict_inode+0x42b/0x430
Code: fe e9 e8 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 23 fe ff ff 4c 89 f7 e8 20 18 d2 fe e9 16 fe ff ff e8 d6 85 64 fe 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3
RSP: 0018:ffffc90006ac7748 EFLAGS: 00010293
RAX: ffffffff8361dbea RBX: ffff88811a4f8418 RCX: ffff888160783b80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88811a4f8418
RBP: 0000000000000001 R08: ffffffff903305f7 R09: 1ffffffff20660be
R10: dffffc0000000000 R11: ffffffff8361b850 R12: ffff88811a4f8418
R13: dffffc0000000000 R14: ffff88811a4f80b8 R15: 0000000000000001
FS:  00007f0a9472b6c0(0000) GS:ffff88818dc1d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb6dad35440 CR3: 000000010a322000 CR4: 00000000000006f0
