socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x32, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)