make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.26 [+0.26] IPv4 # 2.77 [+2.51] No GRO ok # 7.43 [+4.66] GRO frag list ok # 12.33 [+4.90] GRO fwd ok # 16.61 [+4.28] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 18.34 [+1.73] udp tx: 7 MB/s 126 calls/s 126 msg/s # 18.99 [+0.65] udp rx: 7 MB/s 5808 calls/s # 19.35 [+0.36] udp tx: 6 MB/s 116 calls/s 116 msg/s # 19.99 [+0.64] udp rx: 6 MB/s 5472 calls/s # 20.65 [+0.66] UDP GRO fwd perf udp rx: 5 MB/s 4176 calls/s # 22.38 [+1.73] udp tx: 6 MB/s 117 calls/s 117 msg/s # 23.14 [+0.76] udp rx: 6 MB/s 5664 calls/s # 23.39 [+0.25] udp tx: 6 MB/s 116 calls/s 116 msg/s # 24.14 [+0.76] udp rx: 6 MB/s 5664 calls/s # 29.91 [+5.76] GRO frag list over UDP tunnel ok # 37.35 [+7.44] GRO fwd over UDP tunnel ok # 39.11 [+1.76] IPv6 # 41.70 [+2.59] No GRO ok # 46.33 [+4.63] GRO frag list ok # 51.32 [+4.99] GRO fwd ok # 56.21 [+4.89] UDP fwd perf udp rx: 4 MB/s 3360 calls/s # 58.03 [+1.82] udp tx: 7 MB/s 119 calls/s 119 msg/s # 58.63 [+0.60] udp rx: 6 MB/s 5424 calls/s # 59.04 [+0.40] udp tx: 6 MB/s 112 calls/s 112 msg/s # 59.65 [+0.62] udp rx: 6 MB/s 5328 calls/s # 60.34 [+0.68] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 62.08 [+1.74] udp tx: 6 MB/s 113 calls/s 113 msg/s # 62.75 [+0.67] udp rx: 6 MB/s 4992 calls/s # 63.08 [+0.33] udp tx: 5 MB/s 101 calls/s 101 msg/s # 63.75 [+0.67] udp rx: 6 MB/s 5328 calls/s # 70.18 [+6.43] GRO frag list over UDP tunnel ok # 78.20 [+8.02] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->