127 		uint8_t outer, inner;  in eth_tx()  local
135 		ret = net_pkt_read_u8(pkt, &outer);  in eth_tx()
137 		zassert_equal(outer, expecting_outer,  in eth_tx()
140 			      outer, expecting_outer);  in eth_tx()
947 	struct net_pkt *outer, *inner;  in test_virtual_recv_data_from_tunnel()  local
979 		outer = create_outer(attached, AF_INET, IPPROTO_IP,  in test_virtual_recv_data_from_tunnel()
981 		zassert_not_null(outer, "Cannot allocate %s pkt", outer);  in test_virtual_recv_data_from_tunnel()
983 		ret = net_ipv4_create(outer, &net_sin(&src_addr)->sin_addr,  in test_virtual_recv_data_from_tunnel()
988 		outer = create_outer(attached, AF_INET6, IPPROTO_IPV6,  in test_virtual_recv_data_from_tunnel()
990 		zassert_not_null(outer, "Cannot allocate %s pkt", outer);  in test_virtual_recv_data_from_tunnel()
992 		ret = net_ipv6_create(outer, &net_sin6(&src_addr)->sin6_addr,  in test_virtual_recv_data_from_tunnel()
1039 	net_buf_frag_add(outer->buffer, inner->buffer);  in test_virtual_recv_data_from_tunnel()
1043 	net_pkt_cursor_init(outer);  in test_virtual_recv_data_from_tunnel()
1046 		net_ipv4_finalize(outer, next_header);  in test_virtual_recv_data_from_tunnel()
1048 		net_ipv6_finalize(outer, next_header);  in test_virtual_recv_data_from_tunnel()
1067 	net_pkt_cursor_init(outer);  in test_virtual_recv_data_from_tunnel()
1070 		verdict = net_ipv4_input(outer, false);  in test_virtual_recv_data_from_tunnel()
1072 		verdict = net_ipv6_input(outer, false);  in test_virtual_recv_data_from_tunnel()