r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x100, 0x4)