gfs2meta: Unknown parameter '{*-%$'
sg_write: data in/out 79/64746 bytes for SCSI command 0x0-- guessing data in;
   program syz-executor.5 not setting count and/or reply_len properly
------------[ cut here ]------------
WARNING: CPU: 1 PID: 764 at lib/iov_iter.c:629 _copy_from_iter+0x365/0xfd0
Modules linked in:
CPU: 1 PID: 764 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
RIP: 0010:_copy_from_iter+0x365/0xfd0 lib/iov_iter.c:629
Code: 25 28 00 00 00 48 3b 84 24 00 01 00 00 0f 85 49 0c 00 00 4c 89 e8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 8b 84 4f fd <0f> 0b 45 31 ed eb a8 e8 7f 84 4f fd 49 89 dd e9 cb fd ff ff e8 72
RSP: 0018:ffffc90005a5f260 EFLAGS: 00010287
RAX: ffffffff843c56e5 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9000c36f000 RSI: 0000000000000487 RDI: 0000000000000488
RBP: ffffc90005a5f3b0 R08: ffffffff843c5432 R09: 0000000000000200
R10: ffffed1005c2ee0f R11: 1ffff11005c2ee0e R12: 0000000000000000
R13: 0000000000001000 R14: 1ffff92000b4be5c R15: dffffc0000000000
FS:  00007f5d097fe700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110f29e7b2 CR3: 0000000040642000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 copy_page_from_iter+0x86/0x190 lib/iov_iter.c:754
 bio_copy_from_iter block/blk-map.c:54 [inline]
 bio_copy_user_iov block/blk-map.c:209 [inline]
 blk_rq_map_user_iov+0x148f/0x2340 block/blk-map.c:662
 blk_rq_map_user block/blk-map.c:692 [inline]
 blk_rq_map_user_io+0x260/0x410 block/blk-map.c:725
 sg_start_req drivers/scsi/sg.c:1807 [inline]
 sg_common_write+0xd2b/0x1460 drivers/scsi/sg.c:803
 sg_write+0xa40/0xea0 drivers/scsi/sg.c:707
 vfs_write+0x303/0xc50 fs/read_write.c:582
 ksys_write+0x177/0x2a0 fs/read_write.c:637
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5d0ac8c0c9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5d097fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f5d0adabf80 RCX: 00007f5d0ac8c0c9
RDX: 000000000000fd14 RSI: 0000000020000200 RDI: 0000000000000004
RBP: 00007f5d0ace7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe4a60a18f R14: 00007f5d097fe300 R15: 0000000000022000
 </TASK>