UDF-fs: error (device loop4): udf_truncate_tail_extent: Extent after EOF in inode 1368
overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null.
------------[ cut here ]------------
WARNING: CPU: 1 PID: 7966 at fs/udf/inode.c:2077 __udf_add_aext+0x571/0x700 fs/udf/inode.c:2076
Modules linked in:
CPU: 1 UID: 0 PID: 7966 Comm: syz.4.244 Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:__udf_add_aext+0x571/0x700 fs/udf/inode.c:2076
Code: 41 5f 5d c3 cc cc cc cc e8 ec 6e 6f fe 90 0f 0b 90 e9 e7 fb ff ff e8 de 6e 6f fe 90 0f 0b 90 e9 54 fc ff ff e8 d0 6e 6f fe 90 <0f> 0b 90 e9 45 fd ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c c7
RSP: 0018:ffffc9000b0fec58 EFLAGS: 00010283
RAX: ffffffff83534d90 RBX: 0000000000000020 RCX: 0000000000080000
RDX: ffffc9000c012000 RSI: 00000000000001af RDI: 00000000000001b0
RBP: 0000000080002000 R08: ffffffff83534ad0 R09: ffffffff83534886
R10: 0000000000000002 R11: ffff88802e1abc00 R12: ffffc9000b0ff160
R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000010
FS:  00007f1edcd106c0(0000) GS:ffff8881250cf000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001440 CR3: 0000000051600000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 udf_add_aext fs/udf/inode.c:2138 [inline]
 udf_do_extend_file+0x602/0x12a0 fs/udf/inode.c:544
 inode_getblk fs/udf/inode.c:836 [inline]
 udf_map_block+0x188d/0x55c0 fs/udf/inode.c:447
 __udf_get_block+0x128/0x410 fs/udf/inode.c:461
 get_more_blocks fs/direct-io.c:648 [inline]
 do_direct_IO fs/direct-io.c:936 [inline]
 __blockdev_direct_IO+0x1add/0x4540 fs/direct-io.c:1243
 blockdev_direct_IO include/linux/fs.h:3422 [inline]
 udf_direct_IO+0x139/0x210 fs/udf/inode.c:305
 generic_file_direct_write+0x1e8/0x400 mm/filemap.c:4037
 __generic_file_write_iter+0x126/0x230 mm/filemap.c:4206
 udf_file_write_iter+0x2e7/0x6c0 fs/udf/file.c:111
 do_iter_readv_writev+0x71f/0x9d0 fs/read_write.c:-1
 vfs_writev+0x38d/0xbc0 fs/read_write.c:1055
 do_pwritev fs/read_write.c:1151 [inline]
 __do_sys_pwritev2 fs/read_write.c:1209 [inline]
 __se_sys_pwritev2+0x1b8/0x2d0 fs/read_write.c:1200
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf3/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1edbf8e169
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:00007f1edcd10038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
RAX: ffffffffffffffda RBX: 00007f1edc1b5fa0 RCX: 00007f1edbf8e169
RDX: 0000000000000001 RSI: 0000200000000240 RDI: 000000000000000b
RBP: 00007f1edc010a68 R08: 0000000000000000 R09: 0000000000000003
R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f1edc1b5fa0 R15: 00007ffc417fd488
 </TASK>