------------[ cut here ]------------
WARNING: CPU: 0 PID: 5704 at fs/udf/truncate.c:209 udf_truncate_extents+0xd1c/0xf1c
Modules linked in:
CPU: 0 PID: 5704 Comm: syz.5.231 Not tainted 6.1.119-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : udf_truncate_extents+0xd1c/0xf1c
lr : udf_truncate_extents+0xd18/0xf1c fs/udf/truncate.c:209
sp : ffff8000219274c0
x29: ffff8000219276a0 x28: ffff800021927650 x27: 0000000000000000
x26: ffff800021927600 x25: dfff800000000000 x24: 0000000007ead262
x23: ffff0000c429c018 x22: ffff0000f41fc7d0 x21: 0000000008000c62
x20: 0000000007ead200 x19: ffff8000219275c0 x18: 0000000000000010
x17: ffff8000159cd000 x16: ffff8000082ff2b8 x15: 0000000000000002
x14: 0000000000000001 x13: ffff0000c3d1d340 x12: 0000000000080000
x11: 0000000000004efa x10: ffff800034801000 x9 : ffff80000995406c
x8 : 0000000000004efb x7 : ffff800009939d18 x6 : 0000000000000000
x5 : 0000000000000001 x4 : ffff800021927380 x3 : 0000000000000001
x2 : ffff8000219275c8 x1 : 0000000007ead262 x0 : 0000000000000000
Call trace:
 udf_truncate_extents+0xd1c/0xf1c
 udf_write_failed+0x164/0x1b4 fs/udf/inode.c:179
 udf_write_begin+0x84/0x88 fs/udf/inode.c:214
 generic_perform_write+0x278/0x55c mm/filemap.c:3845
 __generic_file_write_iter+0x168/0x388 mm/filemap.c:3973
 udf_file_write_iter+0x234/0x584 fs/udf/file.c:164
 do_iter_write+0x534/0x964 fs/read_write.c:861
 vfs_writev fs/read_write.c:934 [inline]
 do_pwritev+0x1ec/0x334 fs/read_write.c:1031
 __do_sys_pwritev2 fs/read_write.c:1090 [inline]
 __se_sys_pwritev2 fs/read_write.c:1081 [inline]
 __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1081
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 156
hardirqs last  enabled at (155): [<ffff800008b32518>] lookup_bh_lru fs/buffer.c:1291 [inline]
hardirqs last  enabled at (155): [<ffff800008b32518>] __find_get_block+0x1d0/0xeec fs/buffer.c:1303
hardirqs last disabled at (156): [<ffff8000122932ac>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (114): [<ffff800008030310>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (112): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---