make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgro_fwd.sh # 0.01 [+0.01] IPv4 # 0.27 [+0.27] No GRO ok # 0.82 [+0.55] GRO frag list ok # 1.44 [+0.61] Warning: Extension DNAT revision 0 not supported, missing kernel module? # 1.46 [+0.02] iptables v1.8.8 (nf_tables): RULE_INSERT failed (No such file or directory): rule in chain PREROUTING # 1.46 [+0.00] GRO fwd ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 3.53 [+2.07] # 3.53 [+0.00] fail client exit code 0, server 1 # 3.83 [+0.29] UDP fwd perf udp rx: 565 MB/s 456977 calls/s # 4.89 [+1.07] udp tx: 1339 MB/s 22724 calls/s 22724 msg/s # 5.88 [+0.98] udp rx: 582 MB/s 470758 calls/s # 5.89 [+0.02] udp tx: 1377 MB/s 23356 calls/s 23356 msg/s # 6.88 [+0.98] udp rx: 637 MB/s 515165 calls/s # 6.89 [+0.02] udp tx: 1375 MB/s 23334 calls/s 23334 msg/s # 7.01 [+0.12] UDP GRO fwd perf udp rx: 649 MB/s 524939 calls/s # 8.08 [+1.07] udp tx: 1375 MB/s 23328 calls/s 23328 msg/s # 9.05 [+0.97] udp rx: 700 MB/s 566744 calls/s # 9.08 [+0.03] udp tx: 1374 MB/s 23306 calls/s 23306 msg/s # 10.05 [+0.97] udp rx: 683 MB/s 552597 calls/s # 10.08 [+0.03] udp tx: 1374 MB/s 23305 calls/s 23305 msg/s # 10.70 [+0.62] GRO frag list over UDP tunnel ok # 11.48 [+0.78] Warning: Extension DNAT revision 0 not supported, missing kernel module? # 11.50 [+0.02] iptables v1.8.8 (nf_tables): RULE_INSERT failed (No such file or directory): rule in chain PREROUTING # 11.52 [+0.02] GRO fwd over UDP tunnel ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 13.59 [+2.07] # 13.59 [+0.00] fail client exit code 0, server 1 # 13.62 [+0.03] IPv6 # 13.89 [+0.27] No GRO ok # 14.39 [+0.50] GRO frag list ok # 14.90 [+0.52] ip6tables v1.8.8 (nf_tables): unknown option "--to-destination" # 14.91 [+0.00] Try `ip6tables -h' or 'ip6tables --help' for more information. # 14.91 [+0.00] GRO fwd ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 16.98 [+2.07] # 16.98 [+0.00] fail client exit code 0, server 1 # 17.22 [+0.24] UDP fwd perf udp rx: 1107 MB/s 897344 calls/s # 18.28 [+1.06] udp tx: 1937 MB/s 32859 calls/s 32859 msg/s # 19.26 [+0.97] udp rx: 1651 MB/s 1339605 calls/s # 19.28 [+0.03] udp tx: 1795 MB/s 30461 calls/s 30461 msg/s # 20.26 [+0.98] udp rx: 1677 MB/s 1360031 calls/s # 20.28 [+0.02] udp tx: 1859 MB/s 31535 calls/s 31535 msg/s # 20.41 [+0.12] UDP GRO fwd perf udp rx: 1649 MB/s 1336307 calls/s # 21.47 [+1.06] udp tx: 1950 MB/s 33083 calls/s 33083 msg/s # 22.44 [+0.98] udp rx: 1687 MB/s 1367419 calls/s # 22.47 [+0.02] udp tx: 1934 MB/s 32813 calls/s 32813 msg/s # 23.45 [+0.98] udp rx: 1683 MB/s 1364071 calls/s # 23.47 [+0.02] udp tx: 1955 MB/s 33171 calls/s 33171 msg/s # 24.02 [+0.55] GRO frag list over UDP tunnel ok # 24.71 [+0.69] ip6tables v1.8.8 (nf_tables): unknown option "--to-destination" # 24.72 [+0.00] Try `ip6tables -h' or 'ip6tables --help' for more information. # 24.73 [+0.01] GRO fwd over UDP tunnel ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 26.80 [+2.07] # 26.80 [+0.00] fail client exit code 0, server 1 not ok 1 selftests: net: udpgro_fwd.sh # exit=1 make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->