r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0xe22, 0x0, @loopback}, 0x1c, 0x0}, 0x8801) dup3(r2, r3, 0x0)