r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast2, @rand_addr, 0x0, 0x3ffffffb, [@dev, @private]}, 0x18)