r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={0x0}}, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10)
sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x0)