syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@multicast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "7a28ac", 0x14, 0x3a, 0x0, @local, @loopback, {[], @ndisc_ns={0x87, 0x0, 0x0, @loopback}}}}}}, 0x0)