------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 4376 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+0x2b4/0x2c0 fs/jffs2/nodelist.c:462
Code: 0d 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 76 ea 0d ff e9 42 fe ff ff e8 cc b0 bc fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc90003307a98 EFLAGS: 00010293
RAX: ffffffff82c580c4 RBX: ffff8880240f1000 RCX: ffff8880277a8000
RDX: 0000000000000000 RSI: ffff8880240f1000 RDI: ffff88807d7e4000
RBP: 0000000000000006 R08: ffff88807d7e436b R09: 1ffff1100fafc86d
R10: dffffc0000000000 R11: ffffed100fafc86e R12: ffff8880240f1000
R13: dffffc0000000000 R14: ffff8880240f1020 R15: ffff88807d7e4000
FS:  0000555557bc1500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fffd9fa5e20 CR3: 0000000023ad7000 CR4: 00000000003506f0
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:705
 dispose_list fs/inode.c:738 [inline]
 evict_inodes+0x4b8/0x6e0 fs/inode.c:786
 generic_shutdown_super+0x93/0x340 fs/super.c:480
 kill_mtd_super+0x1f/0x60 drivers/mtd/mtdsuper.c:197
 jffs2_kill_sb+0x92/0xb0 fs/jffs2/super.c:349
 deactivate_locked_super+0x93/0xf0 fs/super.c:332
 cleanup_mnt+0x471/0x4f0 fs/namespace.c:1191
 task_work_run+0x1d0/0x260 kernel/task_work.c:203
 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:292 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:303
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fc49459f317
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:00007fffd9fa6478 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007fc494634474 RCX: 00007fc49459f317
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffd9fa6530
RBP: 00007fffd9fa6530 R08: 00007fffd9fa7530 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffd9fa75c0
R13: 00007fc494634474 R14: 000000000001502d R15: 00007fffd9fa7600
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jffs2_del_ino_cache+0x2b4/0x2c0 fs/jffs2/nodelist.c:462
Code: 0d 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 76 ea 0d ff e9 42 fe ff ff e8 cc b0 bc fe <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc90003307a98 EFLAGS: 00010293
RAX: ffffffff82c580c4 RBX: ffff8880240f1000 RCX: ffff8880277a8000
RDX: 0000000000000000 RSI: ffff8880240f1000 RDI: ffff88807d7e4000
RBP: 0000000000000006 R08: ffff88807d7e436b R09: 1ffff1100fafc86d
R10: dffffc0000000000 R11: ffffed100fafc86e R12: ffff8880240f1000
R13: dffffc0000000000 R14: ffff8880240f1020 R15: ffff88807d7e4000
FS:  0000555557bc1500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fffd9fa5e20 CR3: 0000000023ad7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400