------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 3559 Comm: syz-executor.1 Not tainted 6.1.84-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:jffs2_del_ino_cache+0x2c1/0x2d0 fs/jffs2/nodelist.c:462
Code: 0b ff e9 64 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 51 fe ff ff 4c 89 e7 e8 99 40 0b ff e9 44 fe ff ff e8 0f ca b3 fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 41 57 41 56 41 55
RSP: 0018:ffffc90003d3faf8 EFLAGS: 00010293
RAX: ffffffff82d6bce1 RBX: ffff888075ccb000 RCX: ffff88807c7e5940
RDX: 0000000000000000 RSI: ffff888075ccb000 RDI: ffff888021af8000
RBP: ffff888075ccb020 R08: dffffc0000000000 R09: ffffed100435f06e
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888075ccb000
R13: ffff88806fd980b8 R14: dffffc0000000000 R15: ffff888021af8000
FS:  000055555631f480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c001119000 CR3: 000000005fab2000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 jffs2_do_clear_inode+0x338/0x3a0 fs/jffs2/readinode.c:1443
 evict+0x2a4/0x620 fs/inode.c:666
 dispose_list fs/inode.c:699 [inline]
 evict_inodes+0x601/0x6a0 fs/inode.c:749
 generic_shutdown_super+0x94/0x340 fs/super.c:480
 kill_mtd_super+0x1f/0x60 drivers/mtd/mtdsuper.c:197
 jffs2_kill_sb+0x92/0xb0 fs/jffs2/super.c:348
 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:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop+0xde/0x100 kernel/entry/common.c:177
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
 syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:87
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1c7de7f197
Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffc48904398 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f1c7de7f197
RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc48904450
RBP: 00007ffc48904450 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc48905510
R13: 00007f1c7dec93b9 R14: 0000000000023492 R15: 0000000000000003
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jffs2_del_ino_cache+0x2c1/0x2d0 fs/jffs2/nodelist.c:462
Code: 0b ff e9 64 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 51 fe ff ff 4c 89 e7 e8 99 40 0b ff e9 44 fe ff ff e8 0f ca b3 fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 41 57 41 56 41 55
RSP: 0018:ffffc90003d3faf8 EFLAGS: 00010293
RAX: ffffffff82d6bce1 RBX: ffff888075ccb000 RCX: ffff88807c7e5940
RDX: 0000000000000000 RSI: ffff888075ccb000 RDI: ffff888021af8000
RBP: ffff888075ccb020 R08: dffffc0000000000 R09: ffffed100435f06e
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888075ccb000
R13: ffff88806fd980b8 R14: dffffc0000000000 R15: ffff888021af8000
FS:  000055555631f480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31f25000 CR3: 000000005fab2000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400