syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x18)
openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x8}, 0x18)