syz_emit_ethernet(0x7a, &(0x7f00000001c0)={@random="64245b69c7b6", @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c475f4", 0x44, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @private2}}}}, 0x0)