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 # 3.12 [+2.81] No GRO ok # 8.32 [+5.19] GRO frag list ok # 14.21 [+5.89] GRO fwd ok # 19.03 [+4.82] UDP fwd perf udp rx: 4 MB/s 3552 calls/s # 20.81 [+1.78] udp tx: 6 MB/s 116 calls/s 116 msg/s # 21.45 [+0.65] udp rx: 6 MB/s 5328 calls/s # 21.81 [+0.35] udp tx: 6 MB/s 110 calls/s 110 msg/s # 22.46 [+0.65] udp rx: 6 MB/s 5232 calls/s # 23.11 [+0.66] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 24.89 [+1.77] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.55 [+0.67] udp rx: 6 MB/s 5232 calls/s # 25.88 [+0.33] udp tx: 6 MB/s 109 calls/s 109 msg/s # 26.55 [+0.67] udp rx: 6 MB/s 5328 calls/s # 26.88 [+0.33] udp tx: 6 MB/s 112 calls/s 112 msg/s # 32.90 [+6.02] GRO frag list over UDP tunnel ok # 41.11 [+8.21] GRO fwd over UDP tunnel ok # 43.02 [+1.90] IPv6 # 46.02 [+3.00] No GRO ok # 51.13 [+5.11] GRO frag list ok # 56.54 [+5.41] GRO fwd ok # 61.28 [+4.74] UDP fwd perf udp rx: 4 MB/s 3456 calls/s # 63.08 [+1.80] udp tx: 6 MB/s 113 calls/s 113 msg/s # 63.73 [+0.65] udp rx: 6 MB/s 5328 calls/s # 64.08 [+0.36] udp tx: 6 MB/s 111 calls/s 111 msg/s # 64.73 [+0.64] udp rx: 6 MB/s 5136 calls/s # 65.08 [+0.36] udp tx: 6 MB/s 107 calls/s 107 msg/s # 65.40 [+0.31] UDP GRO fwd perf udp rx: 4 MB/s 3552 calls/s # 67.17 [+1.77] udp tx: 6 MB/s 108 calls/s 108 msg/s # 67.84 [+0.67] udp rx: 6 MB/s 5040 calls/s # 68.17 [+0.33] udp tx: 6 MB/s 106 calls/s 106 msg/s # 68.85 [+0.68] udp rx: 6 MB/s 5136 calls/s # 75.31 [+6.46] GRO frag list over UDP tunnel ok # 83.57 [+8.26] 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__->