------------[ cut here ]------------
WARNING: CPU: 0 PID: 13171 at fs/udf/inode.c:667 udf_extend_file fs/udf/inode.c:666 [inline]
WARNING: CPU: 0 PID: 13171 at fs/udf/inode.c:667 udf_setsize+0x104d/0x1470 fs/udf/inode.c:1269
Modules linked in:
CPU: 0 PID: 13171 Comm: syz-executor.0 Not tainted 6.8.0-rc4-syzkaller-00180-g4f5e5092fdbf #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:udf_extend_file fs/udf/inode.c:666 [inline]
RIP: 0010:udf_setsize+0x104d/0x1470 fs/udf/inode.c:1269
Code: fe 31 ff 44 89 fe e8 92 21 82 fe 45 85 ff 74 0a e8 48 1d 82 fe e9 1d ff ff ff e8 3e 1d 82 fe e9 e2 fd ff ff e8 34 1d 82 fe 90 <0f> 0b 90 e9 60 f6 ff ff 89 d9 80 e1 07 38 c1 0f 8c 6e f0 ff ff 48
RSP: 0018:ffffc90003137ac0 EFLAGS: 00010293
RAX: ffffffff83114e0c RBX: 0000000000001000 RCX: ffff88801ec55940
RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000000200
RBP: ffffc90003137cb0 R08: ffffffff83114467 R09: 1ffff1100783e758
R10: dffffc0000000000 R11: ffffed100783e759 R12: 0000000000000200
R13: 1ffff92000626f6c R14: 0000000000000009 R15: ffffc90003137b80
FS:  00007f122ba026c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000040 CR3: 000000007b720000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 udf_setattr+0x370/0x540 fs/udf/file.c:235
 notify_change+0xb9d/0xe70 fs/attr.c:499
 do_truncate+0x220/0x310 fs/open.c:66
 do_sys_ftruncate+0x2f7/0x390 fs/open.c:194
 do_syscall_64+0xf9/0x240
 entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7f122ac7dda9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f122ba020c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
RAX: ffffffffffffffda RBX: 00007f122adac050 RCX: 00007f122ac7dda9
RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000004
RBP: 00007f122acca47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f122adac050 R15: 00007ffe1322ce38
 </TASK>