------------[ cut here ]------------
kernel BUG at fs/jfs/inode.c:169!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 6499 Comm: syz.0.691 Not tainted 6.1.115-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 b4 79 df fe e9 1d fe ff ff e8 da f6 87 fe 48 c7 c7 60 af 70 8d 4c 89 ee e8 3b 5d 62 01 e9 92 fd ff ff e8 c1 f6 87 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:ffffc90018f5f518 EFLAGS: 00010293
RAX: ffffffff83029c8f RBX: ffff888071f49338 RCX: ffff88801f323b80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888071f496b0
RBP: ffffc90018f5f690 R08: ffffffff8211d1df R09: fffffbfff2246073
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888071f496b0
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888071f496b0
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f19844656c0 CR3: 000000000d08e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 evict+0x529/0x930 fs/inode.c:701
 dispose_list fs/inode.c:734 [inline]
 evict_inodes+0x4a4/0x700 fs/inode.c:782
 generic_shutdown_super+0x94/0x340 fs/super.c:480
 kill_block_super+0x7a/0xe0 fs/super.c:1470
 deactivate_locked_super+0xa0/0x110 fs/super.c:332
 cleanup_mnt+0x490/0x520 fs/namespace.c:1186
 task_work_run+0x246/0x300 kernel/task_work.c:203
 exit_task_work include/linux/task_work.h:39 [inline]
 do_exit+0xa73/0x26a0 kernel/exit.c:871
 do_group_exit+0x202/0x2b0 kernel/exit.c:1021
 get_signal+0x16f7/0x17d0 kernel/signal.c:2870
 arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
 irqentry_exit_to_user_mode+0x5/0x30 kernel/entry/common.c:316
 exc_page_fault+0x1c0/0x620 arch/x86/mm/fault.c:1490
 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:608
RIP: 0033:0x7f10386403c7
Code: Unable to access opcode bytes at 0x7f103864039d.
RSP: 002b:00007f1039641120 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007f103877e719
RDX: 00007f1039641140 RSI: 00007f1039641270 RDI: 000000000000000b
RBP: 00007f10387f139e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f1038935f80 R15: 00007ffd2b253f48
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jfs_evict_inode+0x42f/0x440 fs/jfs/inode.c:169
Code: 89 df e8 b4 79 df fe e9 1d fe ff ff e8 da f6 87 fe 48 c7 c7 60 af 70 8d 4c 89 ee e8 3b 5d 62 01 e9 92 fd ff ff e8 c1 f6 87 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:ffffc90018f5f518 EFLAGS: 00010293
RAX: ffffffff83029c8f RBX: ffff888071f49338 RCX: ffff88801f323b80
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888071f496b0
RBP: ffffc90018f5f690 R08: ffffffff8211d1df R09: fffffbfff2246073
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888071f496b0
R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888071f496b0
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc673d09178 CR3: 000000007dce7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400