------------[ cut here ]------------
kernel BUG at fs/f2fs/inode.c:977!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 6628 Comm: syz-executor Not tainted syzkaller #0 PREEM[  140.085919][ T6628] CPU: 0 UID: 0 PID: 6628 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:f2fs_evict_inode+0x199c/0x19b0 fs/f2fs/inode.c:977
Code: fd 48 c7 c7 c0 2b 02 8e be 04 00 00 00 e8 cc 58 80 fd 65 49 ff 46 08 e9 b1 e8 ff ff e8 3d 17 9c fd 90 0f 0b e8 35 17 9c fd 90 <0f> 0b e8 2d 17 9c fd 90 0f 0b 90 e9 ea fe ff ff 0f 1f 40 00 90 90
RSP: 0018:ffffc9000e34f7c0 EFLAGS: 00010293
RAX: ffffffff8428d3ab RBX: ffff88805ea309a8 RCX: ffff888037c00000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000e34f930 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed100bd461d6 R12: ffff88805ea309e8
R13: dffffc0000000000 R14: 0000000000000002 R15: ffff8880599f00b8
FS:  00005555702a2500(0000) GS:ffff88812614d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe43265e30 CR3: 0000000059a88000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 evict+0x624/0xb50 fs/inode.c:828
 dispose_list fs/inode.c:870 [inline]
 evict_inodes+0x7e3/0x870 fs/inode.c:924
 generic_shutdown_super+0xaa/0x2d0 fs/super.c:633
 kill_block_super+0x44/0x90 fs/super.c:1665
 kill_f2fs_super+0x3eb/0x700 fs/f2fs/super.c:5534
 deactivate_locked_super+0xbc/0x130 fs/super.c:477
 cleanup_mnt+0x3d3/0x460 fs/namespace.c:1317
 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:70 [inline]
 exit_to_user_mode_loop+0x1fa/0x730 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline]
 do_syscall_64+0x353/0x580 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1b9160e097
Code: a2 c7 05 5c 06 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:00007fff5cfff138 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f1b916a22ca RCX: 00007f1b9160e097
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff5cfff1f0
RBP: 00007fff5cfff1f0 R08: 00007fff5d0001f0 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff5d0002e0
R13: 00007f1b916a22ca R14: 0000000000022047 R15: 00007fff5d0013b0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:f2fs_evict_inode+0x199c/0x19b0 fs/f2fs/inode.c:977
Code: fd 48 c7 c7 c0 2b 02 8e be 04 00 00 00 e8 cc 58 80 fd 65 49 ff 46 08 e9 b1 e8 ff ff e8 3d 17 9c fd 90 0f 0b e8 35 17 9c fd 90 <0f> 0b e8 2d 17 9c fd 90 0f 0b 90 e9 ea fe ff ff 0f 1f 40 00 90 90
RSP: 0018:ffffc9000e34f7c0 EFLAGS: 00010293
RAX: ffffffff8428d3ab RBX: ffff88805ea309a8 RCX: ffff888037c00000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000e34f930 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed100bd461d6 R12: ffff88805ea309e8
R13: dffffc0000000000 R14: 0000000000000002 R15: ffff8880599f00b8
FS:  00005555702a2500(0000) GS:ffff88812614d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe43265e30 CR3: 0000000059a88000 CR4: 00000000003526f0