r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$unix(r1, &(0x7f0000000080)="1d88a692", 0x4, 0x0, &(0x7f0000000180)=@abs, 0x6e)