r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$sock(r0, &(0x7f0000001d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff}}], 0x18}}], 0x2, 0x0)