------------[ cut here ]------------ kernel BUG at fs/f2fs/inode.c:944! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 1 UID: 0 PID: 8221 Comm: syz.7.212 Not tainted 6.15.0-rc5-syzkaller-00275-gbec6f00f120e #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:f2fs_evict_inode+0x18b7/0x18e0 fs/f2fs/inode.c:944 Code: 02 00 00 00 e8 9a c6 ca fd 40 84 ed 75 2c e8 90 c3 ca fd 4c 8b 2c 24 e9 18 e9 ff ff e8 82 c3 ca fd 90 0f 0b e8 7a c3 ca fd 90 <0f> 0b e8 72 c3 ca fd 90 0f 0b 90 e9 ff fe ff ff e8 64 c3 ca fd e8 RSP: 0018:ffffc90003d2fbb8 EFLAGS: 00010283 RAX: ffffffff83f50bc6 RBX: ffff88805f6e3e90 RCX: 0000000000080000 RDX: ffffc90014cec000 RSI: 00000000000009b8 RDI: 00000000000009b9 RBP: dffffc0000000000 R08: ffff88805f6e4337 R09: 1ffff1100bedc866 R10: dffffc0000000000 R11: ffffed100bedc867 R12: ffff888055a62087 R13: 1ffff1100bedc866 R14: 0000000000000002 R15: ffff88805f6e4330 FS: 00007f6bd63626c0(0000) GS:ffff888126200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe5646a3eb8 CR3: 0000000028400000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: evict+0x501/0x9c0 fs/inode.c:810 do_unlinkat+0x3a1/0x560 fs/namei.c:4650 __do_sys_unlink fs/namei.c:4689 [inline] __se_sys_unlink fs/namei.c:4687 [inline] __x64_sys_unlink+0x47/0x50 fs/namei.c:4687 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6bd558e969 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f6bd6362038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 RAX: ffffffffffffffda RBX: 00007f6bd57b6160 RCX: 00007f6bd558e969 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 RBP: 00007f6bd5610ab1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f6bd57b6160 R15: 00007ffee08e9088 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:f2fs_evict_inode+0x18b7/0x18e0 fs/f2fs/inode.c:944 Code: 02 00 00 00 e8 9a c6 ca fd 40 84 ed 75 2c e8 90 c3 ca fd 4c 8b 2c 24 e9 18 e9 ff ff e8 82 c3 ca fd 90 0f 0b e8 7a c3 ca fd 90 <0f> 0b e8 72 c3 ca fd 90 0f 0b 90 e9 ff fe ff ff e8 64 c3 ca fd e8 RSP: 0018:ffffc90003d2fbb8 EFLAGS: 00010283 RAX: ffffffff83f50bc6 RBX: ffff88805f6e3e90 RCX: 0000000000080000 RDX: ffffc90014cec000 RSI: 00000000000009b8 RDI: 00000000000009b9 RBP: dffffc0000000000 R08: ffff88805f6e4337 R09: 1ffff1100bedc866 R10: dffffc0000000000 R11: ffffed100bedc867 R12: ffff888055a62087 R13: 1ffff1100bedc866 R14: 0000000000000002 R15: ffff88805f6e4330 FS: 00007f6bd63626c0(0000) GS:ffff888126100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbae55aac50 CR3: 0000000028400000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400