------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 6020 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
RIP: 0010:jffs2_del_ino_cache+0x2b9/0x2c0 fs/jffs2/nodelist.c:462
Code: 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 e2 a2 06 ff e9 42 fe ff ff e8 48 53 9e fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000460fa30 EFLAGS: 00010293
RAX: ffffffff832626d8 RBX: ffff8880776ce000 RCX: ffff888026333d00
RDX: 0000000000000000 RSI: ffff8880776ce000 RDI: ffff88803317a000
RBP: 0000000000000006 R08: ffff88803317a36b R09: 1ffff1100662f46d
R10: dffffc0000000000 R11: ffffed100662f46e R12: ffff8880776ce000
R13: dffffc0000000000 R14: ffff8880776ce020 R15: ffff88803317a000
FS:  000055555d3d4480(0000) GS:ffff8881256f3000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555d3dd998 CR3: 0000000078fa1000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 jffs2_do_clear_inode+0x31e/0x390 fs/jffs2/readinode.c:1443
 evict+0x61e/0xb10 fs/inode.c:837
 dispose_list fs/inode.c:879 [inline]
 evict_inodes+0x75a/0x7f0 fs/inode.c:933
 generic_shutdown_super+0x9a/0x2c0 fs/super.c:628
 kill_mtd_super+0x23/0x70 drivers/mtd/mtdsuper.c:174
 jffs2_kill_sb+0x96/0xb0 fs/jffs2/super.c:350
 deactivate_locked_super+0xbc/0x130 fs/super.c:474
 cleanup_mnt+0x437/0x4d0 fs/namespace.c:1318
 task_work_run+0x1d9/0x270 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:44 [inline]
 exit_to_user_mode_loop+0xed/0x480 kernel/entry/common.c:75
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:256 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:159 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:194 [inline]
 do_syscall_64+0x2b7/0xf80 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc957e6ea17
Code: a2 c7 05 e8 94 11 00 00 00 00 00 eb 96 e8 f1 09 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 d0 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffd27e7ceb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007fc957ece3ef RCX: 00007fc957e6ea17
RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd27e7cf70
RBP: 00007ffd27e7cf70 R08: 00007ffd27e7df70 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd27e7e030
R13: 00007fc957ece3ef R14: 000000000001aeca R15: 0000000000000003
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jffs2_del_ino_cache+0x2b9/0x2c0 fs/jffs2/nodelist.c:462
Code: 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 e2 a2 06 ff e9 42 fe ff ff e8 48 53 9e fe 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000460fa30 EFLAGS: 00010293
RAX: ffffffff832626d8 RBX: ffff8880776ce000 RCX: ffff888026333d00
RDX: 0000000000000000 RSI: ffff8880776ce000 RDI: ffff88803317a000
RBP: 0000000000000006 R08: ffff88803317a36b R09: 1ffff1100662f46d
R10: dffffc0000000000 R11: ffffed100662f46e R12: ffff8880776ce000
R13: dffffc0000000000 R14: ffff8880776ce020 R15: ffff88803317a000
FS:  000055555d3d4480(0000) GS:ffff8881256f3000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555d3dd998 CR3: 0000000078fa1000 CR4: 0000000000350ef0