------------[ cut here ]------------
WARNING: CPU: 1 PID: 20087 at fs/ext4/file.c:611 ext4_dio_write_iter fs/ext4/file.c:611 [inline]
WARNING: CPU: 1 PID: 20087 at fs/ext4/file.c:611 ext4_file_write_iter+0x14bf/0x1950 fs/ext4/file.c:720
Modules linked in:
CPU: 1 PID: 20087 Comm: syz-executor.3 Not tainted 6.5.0-rc5-next-20230809-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
RIP: 0010:ext4_dio_write_iter fs/ext4/file.c:611 [inline]
RIP: 0010:ext4_file_write_iter+0x14bf/0x1950 fs/ext4/file.c:720
Code: 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 07 03 00 00 41 8b 6d 20 31 ff 83 e5 08 89 ee e8 8a d2 57 ff 85 ed 75 71 e8 11 d7 57 ff <0f> 0b 0f b6 6c 24 10 31 ff 89 ee e8 31 d2 57 ff 40 84 ed 75 35 e8
RSP: 0018:ffffc900143ef9c8 EFLAGS: 00010246
RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000e2c0000
RDX: 0000000000040000 RSI: ffffffff822ff06f RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff888086de52b0
R13: ffffc900143efb50 R14: 0000000000000000 R15: fffffffffffffff5
FS:  00007f728ffbc6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2ccb017d58 CR3: 000000002a71f000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 call_write_iter include/linux/fs.h:1982 [inline]
 do_iter_readv_writev+0x21e/0x3c0 fs/read_write.c:735
 do_iter_write+0x17f/0x830 fs/read_write.c:860
 vfs_writev+0x221/0x700 fs/read_write.c:933
 do_pwritev+0x1af/0x260 fs/read_write.c:1030
 __do_sys_pwritev2 fs/read_write.c:1089 [inline]
 __se_sys_pwritev2 fs/read_write.c:1080 [inline]
 __x64_sys_pwritev2+0xef/0x150 fs/read_write.c:1080
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f729147cae9
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:00007f728ffbc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
RAX: ffffffffffffffda RBX: 00007f729159c120 RCX: 00007f729147cae9
RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000006
RBP: 00007f72914c847a R08: 0000000000000000 R09: 0000000000000003
R10: 0000000000001400 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f729159c120 R15: 00007ffd73a74638
 </TASK>