r0 = fsopen(&(0x7f0000000040)='ramfs\x00', 0x0)
fsmount(0xffffffffffffffff, 0x0, 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c)