On Wed, 29 Jan 2025 15:36:01 +0100 Anna Emese Nyiri wrote: > diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile > index 73ee88d6b043..98f05473e672 100644 > --- a/tools/testing/selftests/net/Makefile > +++ b/tools/testing/selftests/net/Makefile > @@ -33,6 +33,7 @@ TEST_PROGS += gro.sh > TEST_PROGS += gre_gso.sh > TEST_PROGS += cmsg_so_mark.sh > TEST_PROGS += cmsg_so_priority.sh > +TEST_PROGS += test_so_rcv.sh You need to add the C part to the TEST_GEN_PROGS, otherwise it won't get built. We're seeing: ./test_so_rcv.sh: line 25: ./so_rcv_listener: No such file or directory in the CI. > + memset(&recv_addr, 0, sizeof(recv_addr)); > + recv_addr.sin_family = AF_INET; > + recv_addr.sin_port = htons(atoi(opt.service)); > + > + if (inet_pton(AF_INET, opt.host, &recv_addr.sin_addr) <= 0) { > + perror("Invalid address"); > + ret_value = -errno; > + goto cleanup; > + } Any reason not to use getaddrinfo() ? Otherwise LGTM, thanks for following up! -- pw-bot: cr