------------[ cut here ]------------
WARNING: CPU: 0 PID: 9718 at fs/udf/inode.c:684 udf_setsize+0xd4e/0x1000
Modules linked in:
CPU: 0 UID: 0 PID: 9718 Comm: syz.3.1469 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895-dirty #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:udf_setsize+0xd4e/0x1000
Code: 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 46 df 45 08 cc e8 10 0f 8a fe 45 89 f4 e9 49 fe ff ff e8 03 0f 8a fe 90 <0f> 0b 90 e9 00 f8 ff ff 44 89 e9 80 e1 07 38 c1 0f 8c 49 f3 ff ff
RSP: 0000:ffffc90006467ac0 EFLAGS: 00010283
RAX: ffffffff83359cad RBX: ffff88802afb0158 RCX: 0000000000080000
RDX: ffffc90027fbc000 RSI: 00000000000006fd RDI: 00000000000006fe
RBP: ffffc90006467be8 R08: ffff88802afb011b R09: 1ffff110055f6023
R10: dffffc0000000000 R11: ffffed10055f6024 R12: 0000000000000001
R13: 00000000000081ff R14: 0000000000007e00 R15: 0000000000008c00
FS:  00007fc7adf4b6c0(0000) GS:ffff8880b8624000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2cde8da870 CR3: 000000002cf7e000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 udf_setattr+0x3a1/0x5a0
 notify_change+0xb36/0xe40
 do_truncate+0x1a4/0x220
 do_ftruncate+0x489/0x540
 __x64_sys_ftruncate+0x92/0xf0
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc7ad18ebe9
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:00007fc7adf4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
RAX: ffffffffffffffda RBX: 00007fc7ad3b5fa0 RCX: 00007fc7ad18ebe9
RDX: 0000000000000000 RSI: 00000000000081ff RDI: 0000000000000004
RBP: 00007fc7ad211e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fc7ad3b6038 R14: 00007fc7ad3b5fa0 R15: 00007ffd9ffe4f58
 </TASK>
