syz_mount_image$iso9660(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@iocharset={'iocharset', 0x3d, 'cp950'}}]})