make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.20 [+0.20] IPv4 # 2.75 [+2.55] No GRO ok # 7.36 [+4.62] GRO frag list ok # 12.60 [+5.24] Warning: Extension DNAT revision 0 not supported, missing kernel module? # 12.71 [+0.11] iptables v1.8.8 (nf_tables): RULE_INSERT failed (No such file or directory): rule in chain PREROUTING # 12.72 [+0.01] GRO fwd ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 15.41 [+2.69] # 15.41 [+0.00] fail client exit code 0, server 1 # 18.25 [+2.84] UDP fwd perf udp rx: 5 MB/s 4320 calls/s # 19.96 [+1.71] udp tx: 7 MB/s 131 calls/s 131 msg/s # 20.65 [+0.70] udp rx: 7 MB/s 6000 calls/s # 20.96 [+0.31] udp tx: 7 MB/s 126 calls/s 126 msg/s # 21.66 [+0.70] udp rx: 6 MB/s 5616 calls/s # 22.25 [+0.59] UDP GRO fwd perf udp rx: 5 MB/s 4224 calls/s # 23.96 [+1.71] udp tx: 7 MB/s 124 calls/s 124 msg/s # 24.66 [+0.70] udp rx: 7 MB/s 5808 calls/s # 24.96 [+0.30] udp tx: 7 MB/s 120 calls/s 120 msg/s # 25.66 [+0.70] udp rx: 7 MB/s 5904 calls/s # 31.66 [+6.00] GRO frag list over UDP tunnel ok # 39.09 [+7.43] Warning: Extension DNAT revision 0 not supported, missing kernel module? # 39.20 [+0.11] iptables v1.8.8 (nf_tables): RULE_INSERT failed (No such file or directory): rule in chain PREROUTING # 39.39 [+0.19] GRO fwd over UDP tunnel ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 41.98 [+2.59] # 41.99 [+0.00] fail client exit code 0, server 1 # 42.28 [+0.30] IPv6 # 45.00 [+2.72] No GRO ok # 49.66 [+4.65] GRO frag list ok # 54.78 [+5.12] ip6tables v1.8.8 (nf_tables): unknown option "--to-destination" # 54.78 [+0.00] Try `ip6tables -h' or 'ip6tables --help' for more information. # 54.79 [+0.01] GRO fwd ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 57.45 [+2.66] # 57.45 [+0.00] fail client exit code 0, server 1 # 60.19 [+2.74] UDP fwd perf udp rx: 5 MB/s 4176 calls/s # 61.91 [+1.72] udp tx: 7 MB/s 132 calls/s 132 msg/s # 62.61 [+0.69] udp rx: 7 MB/s 6048 calls/s # 62.92 [+0.31] udp tx: 7 MB/s 126 calls/s 126 msg/s # 63.61 [+0.69] udp rx: 7 MB/s 5760 calls/s # 63.92 [+0.31] udp tx: 6 MB/s 118 calls/s 118 msg/s # 64.22 [+0.31] UDP GRO fwd perf udp rx: 5 MB/s 4080 calls/s # 65.94 [+1.71] udp tx: 7 MB/s 121 calls/s 121 msg/s # 66.63 [+0.69] udp rx: 7 MB/s 5712 calls/s # 66.94 [+0.31] udp tx: 7 MB/s 122 calls/s 122 msg/s # 67.63 [+0.69] udp rx: 7 MB/s 5952 calls/s # 67.95 [+0.31] udp tx: 7 MB/s 123 calls/s 123 msg/s # 73.58 [+5.63] GRO frag list over UDP tunnel ok # 81.10 [+7.52] ip6tables v1.8.8 (nf_tables): unknown option "--to-destination" # 81.10 [+0.00] Try `ip6tables -h' or 'ip6tables --help' for more information. # 81.29 [+0.19] GRO fwd over UDP tunnel ./udpgso_bench_rx: wrong packet number! got 0, expected 10 # 83.89 [+2.59] # 83.90 [+0.01] fail client exit code 0, server 1 not ok 1 selftests: net: udpgro_fwd.sh # exit=1 make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->