------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 4303 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+0x2a9/0x2b0 fs/jffs2/nodelist.c:462
Code: 19 ff e9 60 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 5a fe ff ff 4c 89 e7 e8 81 07 19 ff e9 4d fe ff ff e8 c7 e4 d3 fe <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 10 48
RSP: 0018:ffffc9000304fb38 EFLAGS: 00010293
RAX: ffffffff82a517e9 RBX: ffff888071f8d000 RCX: ffff88802af21dc0
RDX: 0000000000000000 RSI: ffff888071f8d000 RDI: ffff88807b934000
RBP: 0000000000000006 R08: ffff88807b93436b R09: 1ffff1100f72686d
R10: dffffc0000000000 R11: ffffed100f72686e R12: ffff888071f8d000
R13: dffffc0000000000 R14: ffff888071f8d020 R15: ffff88807b934000
FS:  0000555569da4500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555569dbfa38 CR3: 000000007372c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 jffs2_do_clear_inode+0x31b/0x390 fs/jffs2/readinode.c:1443
 evict+0x4b6/0x8b0 fs/inode.c:647
 dispose_list fs/inode.c:680 [inline]
 evict_inodes+0x650/0x6e0 fs/inode.c:734
 generic_shutdown_super+0x93/0x300 fs/super.c:454
 kill_mtd_super+0x1f/0x60 drivers/mtd/mtdsuper.c:196
 jffs2_kill_sb+0x92/0xb0 fs/jffs2/super.c:349
 deactivate_locked_super+0x93/0xf0 fs/super.c:335
 cleanup_mnt+0x426/0x4d0 fs/namespace.c:1148
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x10f/0x130 kernel/entry/common.c:181
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:214
 __syscall_exit_to_user_mode_work kernel/entry/common.c:296 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:307
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f0157ee0317
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:00007fffd1ef6f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f0157f75474 RCX: 00007f0157ee0317
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffd1ef7050
RBP: 00007fffd1ef7050 R08: 00007fffd1ef8050 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffd1ef80e0
R13: 00007f0157f75474 R14: 000000000001419d R15: 00007fffd1ef8120
 </TASK>
Modules linked in:
---[ end trace c01e97b61a86697f ]---
RIP: 0010:jffs2_del_ino_cache+0x2a9/0x2b0 fs/jffs2/nodelist.c:462
Code: 19 ff e9 60 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 5a fe ff ff 4c 89 e7 e8 81 07 19 ff e9 4d fe ff ff e8 c7 e4 d3 fe <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 10 48
RSP: 0018:ffffc9000304fb38 EFLAGS: 00010293
RAX: ffffffff82a517e9 RBX: ffff888071f8d000 RCX: ffff88802af21dc0
RDX: 0000000000000000 RSI: ffff888071f8d000 RDI: ffff88807b934000
RBP: 0000000000000006 R08: ffff88807b93436b R09: 1ffff1100f72686d
R10: dffffc0000000000 R11: ffffed100f72686e R12: ffff888071f8d000
R13: dffffc0000000000 R14: ffff888071f8d020 R15: ffff88807b934000
FS:  0000555569da4500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555569dbfa38 CR3: 000000007372c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400