------------[ cut here ]------------
kernel BUG at fs/f2fs/inode.c:971!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 5817 Comm: syz-executor Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
RIP: 0010:f2fs_evict_inode+0x190c/0x1930 fs/f2fs/inode.c:971
Code: 02 00 00 00 e8 c5 4e a2 fd 40 84 ed 75 2c e8 bb 4b a2 fd 4c 8b 2c 24 e9 c7 e8 ff ff e8 ad 4b a2 fd 90 0f 0b e8 a5 4b a2 fd 90 <0f> 0b e8 9d 4b a2 fd 90 0f 0b 90 e9 ff fe ff ff e8 8f 4b a2 fd e8
RSP: 0018:ffffc9000417f898 EFLAGS: 00010293
RAX: ffffffff8421f77b RBX: ffff888053a22cd8 RCX: ffff88802b599e40
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffff888053a2316f R09: 1ffff1100a74462d
R10: dffffc0000000000 R11: ffffed100a74462e R12: ffff88804ecca087
R13: 1ffff1100a7445a3 R14: 0000000000000002 R15: ffff888053a23168
FS:  0000555565ebe500(0000) GS:ffff8881255a0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b3001fff8 CR3: 00000000584c9000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 evict+0x61e/0xb10 fs/inode.c:846
 dispose_list fs/inode.c:888 [inline]
 evict_inodes+0x75a/0x7f0 fs/inode.c:942
 generic_shutdown_super+0xaa/0x2d0 fs/super.c:632
 kill_block_super+0x44/0x90 fs/super.c:1725
 kill_f2fs_super+0x3fd/0x710 fs/f2fs/super.c:5451
 deactivate_locked_super+0xbc/0x130 fs/super.c:476
 cleanup_mnt+0x437/0x4d0 fs/namespace.c:1312
 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:67 [inline]
 exit_to_user_mode_loop+0xed/0x480 kernel/entry/common.c:98
 __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 include/linux/entry-common.h:325 [inline]
 do_syscall_64+0x32d/0xf80 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f81e2b9d1d7
Code: a2 c7 05 bc e3 24 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:00007ffdb61bc118 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f81e2c31c3b RCX: 00007f81e2b9d1d7
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb61bc1d0
RBP: 00007ffdb61bc1d0 R08: 00007ffdb61bd1d0 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdb61bd260
R13: 00007f81e2c31c3b R14: 00000000000225e9 R15: 00007ffdb61bd2a0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:f2fs_evict_inode+0x190c/0x1930 fs/f2fs/inode.c:971
Code: 02 00 00 00 e8 c5 4e a2 fd 40 84 ed 75 2c e8 bb 4b a2 fd 4c 8b 2c 24 e9 c7 e8 ff ff e8 ad 4b a2 fd 90 0f 0b e8 a5 4b a2 fd 90 <0f> 0b e8 9d 4b a2 fd 90 0f 0b 90 e9 ff fe ff ff e8 8f 4b a2 fd e8
RSP: 0018:ffffc9000417f898 EFLAGS: 00010293
RAX: ffffffff8421f77b RBX: ffff888053a22cd8 RCX: ffff88802b599e40
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffff888053a2316f R09: 1ffff1100a74462d
R10: dffffc0000000000 R11: ffffed100a74462e R12: ffff88804ecca087
R13: 1ffff1100a7445a3 R14: 0000000000000002 R15: ffff888053a23168
FS:  0000555565ebe500(0000) GS:ffff8881255a0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30320ff8 CR3: 00000000584c9000 CR4: 0000000000350ef0