r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x0, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7fffffff}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x0, 0x3, '\x00', [@jumbo, @hao={0xc9, 0x10, @mcast2}, @jumbo]}}}], 0x98}, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x900)