------------[ cut here ]------------
ext4_has_inline_data(inode)
WARNING: fs/ext4/inode.c:3785 at ext4_iomap_begin+0x175b/0x1960 fs/ext4/inode.c:3785, CPU#0: syz.4.21/6073
Modules linked in:
CPU: 0 UID: 0 PID: 6073 Comm: syz.4.21 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
RIP: 0010:ext4_iomap_begin+0x175b/0x1960 fs/ext4/inode.c:3785
Code: 42 1c 10 48 3b 84 24 40 01 00 00 75 64 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 76 2d 44 ff 90 <0f> 0b 90 41 be de ff ff ff e9 b9 e9 ff ff 44 89 f9 80 e1 07 38 c1
RSP: 0018:ffffc9000433f100 EFLAGS: 00010293
RAX: ffffffff8281ad7a RBX: 0000000000000000 RCX: ffff88802eea3e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000433f298 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed100bfe38ed R12: ffff88805ff1c9c0
R13: 1ffff92000867e38 R14: 00000000000000d4 R15: ffff88805ff1cac2
FS:  00007f3923dee6c0(0000) GS:ffff888125c41000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2c64bded58 CR3: 0000000037f5a000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 iomap_iter+0x5f5/0xf80 fs/iomap/iter.c:110
 __iomap_dio_rw+0xcae/0x1de0 fs/iomap/direct-io.c:808
 iomap_dio_rw+0x45/0xb0 fs/iomap/direct-io.c:903
 ext4_dio_write_iter fs/ext4/file.c:592 [inline]
 ext4_file_write_iter+0x1902/0x1c90 fs/ext4/file.c:733
 iter_file_splice_write+0xa36/0x1240 fs/splice.c:736
 do_splice_from fs/splice.c:936 [inline]
 direct_splice_actor+0x104/0x160 fs/splice.c:1159
 splice_direct_to_actor+0x586/0xcc0 fs/splice.c:1103
 do_splice_direct_actor fs/splice.c:1202 [inline]
 do_splice_direct+0x19b/0x2a0 fs/splice.c:1228
 do_sendfile+0x540/0x7e0 fs/read_write.c:1371
 __do_sys_sendfile64 fs/read_write.c:1432 [inline]
 __se_sys_sendfile64+0x144/0x1a0 fs/read_write.c:1418
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f392478df99
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3923dee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f3924a15fa0 RCX: 00007f392478df99
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004
RBP: 00007f3924824ec4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f3924a16038 R14: 00007f3924a15fa0 R15: 00007ffcd2957d18
 </TASK>