ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{}, 0x0, 0x0, @unused=[0x0, 0x0, 0x0, 0x58], @subvolid}) syz_io_uring_setup(0x6ed6, &(0x7f0000000280)={0x0, 0x0, 0x1d794}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340))