------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 5886 Comm: syz-executor Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:jffs2_del_ino_cache+0x2b8/0x2c0 fs/jffs2/nodelist.c:462
Code: 08 ff e9 51 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fe ff ff 4c 89 e7 e8 72 00 08 ff e9 42 fe ff ff e8 18 7e af fe <0f> 0b 66 0f 1f 44 00 00 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc90003337a98 EFLAGS: 00010293
RAX: ffffffff82d7f368 RBX: ffff888076573000 RCX: ffff888028aa8000
RDX: 0000000000000000 RSI: ffff888076573000 RDI: ffff88802cbc4000
RBP: 0000000000000006 R08: ffff88802cbc436b R09: 1ffff1100597886d
R10: dffffc0000000000 R11: ffffed100597886e R12: ffff888076573000
R13: dffffc0000000000 R14: ffff888076573020 R15: ffff88802cbc4000
FS:  0000555572729500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe3bb670000 CR3: 000000001ffae000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 jffs2_do_clear_inode+0x31f/0x390 fs/jffs2/readinode.c:1443
 evict+0x4b7/0x8a0 fs/inode.c:705
 dispose_list fs/inode.c:738 [inline]
 evict_inodes+0x4b5/0x6e0 fs/inode.c:786
 generic_shutdown_super+0x97/0x2b0 fs/super.c:672
 kill_mtd_super+0x23/0x70 drivers/mtd/mtdsuper.c:174
 jffs2_kill_sb+0x96/0xb0 fs/jffs2/super.c:349
 deactivate_locked_super+0x97/0x100 fs/super.c:481
 cleanup_mnt+0x3d7/0x460 fs/namespace.c:1259
 task_work_run+0x1d4/0x260 kernel/task_work.c:245
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop+0xe6/0x110 kernel/entry/common.c:177
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:291 [inline]
 syscall_exit_to_user_mode+0x1a/0x50 kernel/entry/common.c:302
 do_syscall_64+0x61/0xb0 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fe3bb79f317
Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 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 e8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffe0c11f7f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007fe3bb834474 RCX: 00007fe3bb79f317
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe0c11f8b0
RBP: 00007ffe0c11f8b0 R08: 00007ffe0c1208b0 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe0c120940
R13: 00007fe3bb834474 R14: 0000000000019527 R15: 00007ffe0c120980
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jffs2_del_ino_cache+0x2b8/0x2c0 fs/jffs2/nodelist.c:462
Code: 08 ff e9 51 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fe ff ff 4c 89 e7 e8 72 00 08 ff e9 42 fe ff ff e8 18 7e af fe <0f> 0b 66 0f 1f 44 00 00 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc90003337a98 EFLAGS: 00010293
RAX: ffffffff82d7f368 RBX: ffff888076573000 RCX: ffff888028aa8000
RDX: 0000000000000000 RSI: ffff888076573000 RDI: ffff88802cbc4000
RBP: 0000000000000006 R08: ffff88802cbc436b R09: 1ffff1100597886d
R10: dffffc0000000000 R11: ffffed100597886e R12: ffff888076573000
R13: dffffc0000000000 R14: ffff888076573020 R15: ffff88802cbc4000
FS:  0000555572729500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000cda3c04b188 CR3: 000000001ffae000 CR4: 00000000003506e0