r0 = socket$inet(0x2, 0x3, 0x6)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4)
sendmmsg$inet(r0, &(0x7f0000007100)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0)