r0 = fsopen(&(0x7f0000000040)='9p\x00', 0x0)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='-\x00', &(0x7f00000000c0)=')\x00', 0x0)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='posixacl\x00', 0x0, 0x0)