r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg$inet(r0, &(0x7f0000008080)=[{{&(0x7f0000000180)={0x2, 0x4e22, @empty}, 0x10, 0x0}}, {{&(0x7f0000005f40)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000006080)=[@ip_retopts={{0x10}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x28}}], 0x2, 0x0)