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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.31 [+0.31] IPv4 # 2.95 [+2.64] No GRO ok # 7.84 [+4.89] GRO frag list ok # 13.54 [+5.69] GRO fwd ok # 18.08 [+4.54] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 19.81 [+1.74] udp tx: 6 MB/s 118 calls/s 118 msg/s # 20.52 [+0.71] udp rx: 6 MB/s 5520 calls/s # 20.82 [+0.29] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.53 [+0.71] udp rx: 6 MB/s 5280 calls/s # 22.10 [+0.58] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 23.85 [+1.75] udp tx: 6 MB/s 113 calls/s 113 msg/s # 24.52 [+0.66] udp rx: 6 MB/s 5328 calls/s # 24.86 [+0.34] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.52 [+0.67] udp rx: 6 MB/s 5520 calls/s # 25.86 [+0.34] udp tx: 6 MB/s 114 calls/s 114 msg/s # 31.57 [+5.71] GRO frag list over UDP tunnel ok # 39.54 [+7.97] GRO fwd over UDP tunnel ok # 41.40 [+1.86] IPv6 # 44.13 [+2.73] No GRO ok # 49.05 [+4.92] GRO frag list ok # 54.22 [+5.17] GRO fwd ok # 58.71 [+4.49] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 60.45 [+1.74] udp tx: 6 MB/s 116 calls/s 116 msg/s # 61.16 [+0.70] udp rx: 6 MB/s 5319 calls/s # 61.45 [+0.30] udp tx: 6 MB/s 109 calls/s 109 msg/s # 62.16 [+0.71] udp rx: 6 MB/s 5232 calls/s # 62.76 [+0.60] UDP GRO fwd perf udp rx: 4 MB/s 3360 calls/s # 64.54 [+1.79] udp tx: 6 MB/s 108 calls/s 108 msg/s # 65.19 [+0.65] udp rx: 6 MB/s 5280 calls/s # 65.54 [+0.36] udp tx: 6 MB/s 109 calls/s 109 msg/s # 66.21 [+0.66] udp rx: 6 MB/s 5328 calls/s # 66.54 [+0.34] udp tx: 6 MB/s 112 calls/s 112 msg/s # 72.56 [+6.02] GRO frag list over UDP tunnel ok # 80.42 [+7.85] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh 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__->