loop3: detected capacity change from 0 to 16
erofs: (device loop3): mounted with root inode @ nid 36.
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6107 at fs/iomap/iter.c:51 iomap_iter+0xa2f/0x10a0 fs/iomap/iter.c:95
Modules linked in:
CPU: 0 PID: 6107 Comm: syz.3.487 Not tainted 6.1.128-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:iomap_iter_done fs/iomap/iter.c:51 [inline]
RIP: 0010:iomap_iter+0xa2f/0x10a0 fs/iomap/iter.c:95
Code: ff e8 95 f5 7a ff 0f 0b e9 3d f9 ff ff e8 89 f5 7a ff 0f 0b e9 2b fd ff ff e8 7d f5 7a ff 0f 0b e9 5d fd ff ff e8 71 f5 7a ff <0f> 0b e9 b9 fd ff ff e8 65 f5 7a ff 0f 0b 43 80 3c 3e 00 0f 85 ed
RSP: 0018:ffffc9001c7d7800 EFLAGS: 00010287
RAX: ffffffff820f9d7f RBX: 0000000000001001 RCX: 0000000000080000
RDX: ffffc9000e1d9000 RSI: 000000000000042f RDI: 0000000000000430
RBP: 0000200000000002 R08: ffffffff820f9b31 R09: fffff94000147f17
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9001c7d7940
R13: 1ffff920038faf29 R14: ffffc9001c7d7948 R15: dffffc0000000000
FS:  00007fcd246456c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000040000000a000 CR3: 000000001e382000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 iomap_fiemap+0x1d1/0x970 fs/iomap/fiemap.c:80
 ioctl_fiemap fs/ioctl.c:219 [inline]
 do_vfs_ioctl+0x18e9/0x2a90 fs/ioctl.c:810
 __do_sys_ioctl fs/ioctl.c:868 [inline]
 __se_sys_ioctl+0x81/0x160 fs/ioctl.c:856
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fcd2378cde9
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:00007fcd24645038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fcd239a5fa0 RCX: 00007fcd2378cde9
RDX: 0000400000000080 RSI: 00000000c020660b RDI: 0000000000000004
RBP: 00007fcd2380e2a0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fcd239a5fa0 R15: 00007ffe5fe51ab8
 </TASK>