------------[ cut here ]------------
kernel BUG at fs/jfs/inode.c:169!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 8863 Comm: syz.0.813 Not tainted 5.15.169-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:jfs_evict_inode+0x42f/0x440 fs/jfs/inode.c:169
Code: 89 df e8 14 f8 eb fe e9 1d fe ff ff e8 3a 2e a2 fe 48 c7 c7 e0 44 cb 8c 4c 89 ee e8 5b b5 4c 01 e9 92 fd ff ff e8 21 2e a2 fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 57 41 56 41
RSP: 0018:ffffc90002d77678 EFLAGS: 00010293
RAX: ffffffff82de45bf RBX: ffff88805900c178 RCX: ffff88802a8f1dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88805900c4f0
RBP: ffffc90002d777f0 R08: ffffffff81f59e0f R09: fffffbfff20ec65a
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88805900c4f0
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88805900c4f0
FS:  0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2e91fffc CR3: 0000000068c7c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 evict+0x529/0x930 fs/inode.c:622
 dispose_list fs/inode.c:655 [inline]
 evict_inodes+0x668/0x700 fs/inode.c:709
 generic_shutdown_super+0x94/0x310 fs/super.c:454
 kill_block_super+0x7a/0xe0 fs/super.c:1427
 deactivate_locked_super+0xa0/0x110 fs/super.c:335
 cleanup_mnt+0x44e/0x500 fs/namespace.c:1143
 task_work_run+0x129/0x1a0 kernel/task_work.c:188
 exit_task_work include/linux/task_work.h:33 [inline]
 do_exit+0x6a3/0x2480 kernel/exit.c:874
 do_group_exit+0x144/0x310 kernel/exit.c:996
 get_signal+0xc66/0x14e0 kernel/signal.c:2900
 arch_do_signal_or_restart+0xc3/0x1890 arch/x86/kernel/signal.c:867
 handle_signal_work kernel/entry/common.c:154 [inline]
 exit_to_user_mode_loop+0x97/0x130 kernel/entry/common.c:178
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:214
 irqentry_exit_to_user_mode+0x5/0x30 kernel/entry/common.c:320
 exc_page_fault+0x342/0x700 arch/x86/mm/fault.c:1504
 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606
RIP: 0033:0x7f43259aa721
Code: Unable to access opcode bytes at RIP 0x7f43259aa6f7.
RSP: 002b:000000000000fe30 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007f4325b61f80 RCX: 00007f43259aa719
RDX: 0000000000000000 RSI: 000000000000fe30 RDI: 0000000000040000
RBP: 00007f4325a1d32e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f4325b61f80 R15: 00007fff063c8188
 </TASK>
Modules linked in:
---[ end trace f23b14883273bc12 ]---
RIP: 0010:jfs_evict_inode+0x42f/0x440 fs/jfs/inode.c:169
Code: 89 df e8 14 f8 eb fe e9 1d fe ff ff e8 3a 2e a2 fe 48 c7 c7 e0 44 cb 8c 4c 89 ee e8 5b b5 4c 01 e9 92 fd ff ff e8 21 2e a2 fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 57 41 56 41
RSP: 0018:ffffc90002d77678 EFLAGS: 00010293
RAX: ffffffff82de45bf RBX: ffff88805900c178 RCX: ffff88802a8f1dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88805900c4f0
RBP: ffffc90002d777f0 R08: ffffffff81f59e0f R09: fffffbfff20ec65a
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88805900c4f0
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff88805900c4f0
FS:  0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555f49df9950 CR3: 0000000066495000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400