------------[ cut here ]------------
kernel BUG at fs/jffs2/nodelist.c:462!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 20489 Comm: syz-executor Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:jffs2_del_ino_cache+0x2b9/0x2c0
Code: fe 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 1e f8 fe e9 42 fe ff ff e8 68 00 88 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:ffffc90006fe7a38 EFLAGS: 00010293
RAX: ffffffff833fb838 RBX: ffff888167c0ce40 RCX: ffff88810938bc00
RDX: 0000000000000000 RSI: ffff888167c0ce40 RDI: ffff888114092000
RBP: 0000000000000006 R08: ffff888114092363 R09: 1ffff1102281246c
R10: dffffc0000000000 R11: ffffed102281246d R12: ffff888167c0ce40
R13: dffffc0000000000 R14: ffff888167c0ce60 R15: ffff888114092000
FS:  000055557a0bf500(0000) GS:ffff8882a8cd6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fde1c7556c8 CR3: 0000000118468000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 jffs2_do_clear_inode+0x31f/0x390
 evict+0x624/0xb50
 evict_inodes+0x7e3/0x870
 generic_shutdown_super+0xaa/0x2d0
 kill_mtd_super+0x23/0x70
 jffs2_kill_sb+0x96/0xb0
 deactivate_locked_super+0xbc/0x110
 cleanup_mnt+0x3d3/0x460
 task_work_run+0x1d9/0x270
 exit_to_user_mode_loop+0x204/0x770
 do_syscall_64+0x328/0x520
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f710779f397
Code: a2 c7 05 5c 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:00007fffc3f2c358 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f7107834474 RCX: 00007f710779f397
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffc3f2c410
RBP: 00007fffc3f2c410 R08: 00007fffc3f2d410 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffc3f2d500
R13: 00007f7107834474 R14: 000000000006f7f7 R15: 00007fffc3f2e5d0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:jffs2_del_ino_cache+0x2b9/0x2c0
Code: fe 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 1e f8 fe e9 42 fe ff ff e8 68 00 88 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:ffffc90006fe7a38 EFLAGS: 00010293
RAX: ffffffff833fb838 RBX: ffff888167c0ce40 RCX: ffff88810938bc00
RDX: 0000000000000000 RSI: ffff888167c0ce40 RDI: ffff888114092000
RBP: 0000000000000006 R08: ffff888114092363 R09: 1ffff1102281246c
R10: dffffc0000000000 R11: ffffed102281246d R12: ffff888167c0ce40
R13: dffffc0000000000 R14: ffff888167c0ce60 R15: ffff888114092000
FS:  000055557a0bf500(0000) GS:ffff88818d6d6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6b3c3f5ff8 CR3: 0000000118468000 CR4: 00000000000006f0
