make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_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: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 329 MB/s 5596 calls/s 5596 msg/s # 2.32 [+0.00] tcp rx: 329 MB/s 5597 calls/s # 3.33 [+1.00] tcp tx: 326 MB/s 5533 calls/s 5533 msg/s # 3.33 [+0.00] tcp rx: 326 MB/s 5532 calls/s # 4.48 [+1.15] tcp zerocopy # 5.65 [+1.17] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 6.73 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 7.73 [+1.00] tcp tx: 158 MB/s 2687 calls/s 2687 msg/s # 7.73 [+0.00] tcp rx: 159 MB/s 2676 calls/s # 8.73 [+1.00] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 8.90 [+0.17] udp # 10.03 [+1.13] RTNETLINK answers: Invalid argument # 10.61 [+0.58] udp rx: 3 MB/s 2335 calls/s # 11.10 [+0.49] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.61 [+0.51] udp rx: 6 MB/s 4914 calls/s # 12.10 [+0.49] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 12.61 [+0.51] udp rx: 7 MB/s 5494 calls/s # 13.26 [+0.65] udp sendmmsg # 14.33 [+1.07] RTNETLINK answers: Invalid argument # 14.93 [+0.60] udp rx: 3 MB/s 2697 calls/s # 15.42 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 15.94 [+0.51] udp rx: 6 MB/s 4843 calls/s # 16.43 [+0.50] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 16.94 [+0.50] udp rx: 7 MB/s 5278 calls/s # 17.58 [+0.64] udp gso # 18.63 [+1.06] RTNETLINK answers: Invalid argument # 19.27 [+0.64] udp rx: 5 MB/s 4200 calls/s # 19.73 [+0.46] udp tx: 10 MB/s 186 calls/s 186 msg/s # 20.26 [+0.53] udp rx: 11 MB/s 7854 calls/s # 20.73 [+0.47] udp tx: 11 MB/s 187 calls/s 187 msg/s # 21.26 [+0.53] udp rx: 10 MB/s 7476 calls/s # 21.89 [+0.62] udp gso zerocopy # 23.02 [+1.14] RTNETLINK answers: Invalid argument # 23.64 [+0.61] udp rx: 5 MB/s 3696 calls/s # 24.12 [+0.48] udp tx: 9 MB/s 168 calls/s 168 msg/s # 24.65 [+0.53] udp rx: 10 MB/s 7140 calls/s # 25.12 [+0.48] udp tx: 10 MB/s 171 calls/s 171 msg/s # 25.65 [+0.52] udp rx: 10 MB/s 7224 calls/s # 28.29 [+2.64] udp gso timestamp # 29.43 [+1.14] RTNETLINK answers: Invalid argument # 30.01 [+0.58] udp rx: 4 MB/s 3528 calls/s # 30.53 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 31.01 [+0.48] udp rx: 9 MB/s 6804 calls/s # 31.53 [+0.52] udp tx: 8 MB/s 141 calls/s 141 msg/s # 32.02 [+0.49] udp rx: 8 MB/s 5922 calls/s # 34.69 [+2.67] udp gso zerocopy audit # 35.96 [+1.27] RTNETLINK answers: Invalid argument # 36.51 [+0.55] udp rx: 4 MB/s 2982 calls/s # 37.07 [+0.56] udp tx: 9 MB/s 167 calls/s 167 msg/s # 37.52 [+0.45] udp rx: 10 MB/s 7140 calls/s # 38.07 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.52 [+0.45] udp rx: 9 MB/s 6762 calls/s # 41.07 [+2.54] Summary over 3.001 seconds... # 41.07 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 41.07 [+0.00] Zerocopy acks: 484 # 41.26 [+0.18] udp gso timestamp audit # 42.51 [+1.26] RTNETLINK answers: Invalid argument # 43.07 [+0.56] udp rx: 4 MB/s 3024 calls/s # 43.62 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 44.06 [+0.44] udp rx: 9 MB/s 7014 calls/s # 44.62 [+0.56] udp tx: 9 MB/s 165 calls/s 165 msg/s # 45.06 [+0.44] udp rx: 9 MB/s 6636 calls/s # 47.62 [+2.55] Summary over 3.000 seconds... # 47.62 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 47.62 [+0.00] Tx Timestamps: 488 received 0 errors # 47.78 [+0.16] udp gso zerocopy timestamp audit # 48.95 [+1.17] RTNETLINK answers: Invalid argument # 49.55 [+0.59] udp rx: 4 MB/s 3150 calls/s # 50.06 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 50.55 [+0.49] udp rx: 9 MB/s 6804 calls/s # 51.06 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 51.55 [+0.49] udp rx: 9 MB/s 6762 calls/s # 52.07 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 54.07 [+2.00] Summary over 3.004 seconds... # 54.07 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 54.07 [+0.00] Tx Timestamps: 482 received 0 errors # 54.07 [+0.00] Zerocopy acks: 482 # 54.28 [+0.21] ipv6 # 54.28 [+0.00] tcp # 55.51 [+1.23] RTNETLINK answers: Invalid argument # 56.61 [+1.10] tcp rx: 285 MB/s 4745 calls/s # 56.61 [+0.00] tcp tx: 285 MB/s 4846 calls/s 4846 msg/s # 57.61 [+1.00] tcp tx: 277 MB/s 4706 calls/s 4706 msg/s # 57.61 [+0.00] tcp rx: 277 MB/s 4499 calls/s # 58.79 [+1.18] tcp zerocopy # 60.13 [+1.34] RTNETLINK answers: Invalid argument # 61.22 [+1.09] tcp tx: 147 MB/s 2502 calls/s 2502 msg/s # 61.23 [+0.00] tcp rx: 147 MB/s 2500 calls/s # 62.22 [+0.99] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 62.22 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 63.22 [+1.00] tcp tx: 156 MB/s 2653 calls/s 2653 msg/s # 63.39 [+0.17] udp # 64.56 [+1.17] RTNETLINK answers: Invalid argument # 65.13 [+0.56] udp rx: 3 MB/s 2228 calls/s # 65.65 [+0.53] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 66.13 [+0.48] udp rx: 6 MB/s 4802 calls/s # 66.65 [+0.52] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 67.13 [+0.48] udp rx: 7 MB/s 5390 calls/s # 67.66 [+0.53] udp tx: 7 MB/s 5547 calls/s 129 msg/s # 67.79 [+0.13] udp sendmmsg # 68.97 [+1.18] RTNETLINK answers: Invalid argument # 69.49 [+0.52] udp rx: 2 MB/s 2033 calls/s # 70.07 [+0.58] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 70.48 [+0.42] udp rx: 5 MB/s 4249 calls/s # 71.07 [+0.59] udp tx: 5 MB/s 4214 calls/s 98 msg/s # 71.49 [+0.42] udp rx: 6 MB/s 4651 calls/s # 72.25 [+0.76] udp gso # 73.50 [+1.25] RTNETLINK answers: Invalid argument # 74.07 [+0.57] udp rx: 4 MB/s 3526 calls/s # 74.59 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 75.07 [+0.48] udp rx: 9 MB/s 6794 calls/s # 75.59 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 76.07 [+0.48] udp rx: 9 MB/s 6966 calls/s # 76.60 [+0.53] udp tx: 9 MB/s 159 calls/s 159 msg/s # 76.81 [+0.20] udp gso zerocopy # 78.13 [+1.32] RTNETLINK answers: Invalid argument # 78.72 [+0.59] udp rx: 4 MB/s 3440 calls/s # 79.22 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 79.71 [+0.48] udp rx: 9 MB/s 6751 calls/s # 80.23 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 80.71 [+0.48] udp rx: 9 MB/s 6966 calls/s # 81.23 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 81.41 [+0.18] udp gso timestamp # 82.56 [+1.15] RTNETLINK answers: Invalid argument # 83.17 [+0.61] udp rx: 4 MB/s 3612 calls/s # 83.66 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 84.17 [+0.51] udp rx: 9 MB/s 6794 calls/s # 84.66 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 85.17 [+0.51] udp rx: 9 MB/s 7138 calls/s # 85.67 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 87.86 [+2.19] udp gso zerocopy audit # 89.05 [+1.19] RTNETLINK answers: Invalid argument # 89.64 [+0.59] udp rx: 4 MB/s 3440 calls/s # 90.14 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 90.66 [+0.52] udp rx: 9 MB/s 6837 calls/s # 91.14 [+0.48] udp tx: 9 MB/s 155 calls/s 155 msg/s # 91.66 [+0.53] udp rx: 9 MB/s 6837 calls/s # 94.13 [+2.47] Summary over 3.003 seconds... # 94.13 [+0.00] sum udp tx: 9 MB/s 475 calls (158/s) 475 msgs (158/s) # 94.14 [+0.00] Zerocopy acks: 475 # 94.30 [+0.17] udp gso timestamp audit # 95.49 [+1.19] RTNETLINK answers: Invalid argument # 96.05 [+0.56] udp rx: 4 MB/s 3268 calls/s # 96.58 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 97.06 [+0.47] udp rx: 9 MB/s 7095 calls/s # 97.59 [+0.53] udp tx: 9 MB/s 166 calls/s 166 msg/s # 98.06 [+0.47] udp rx: 9 MB/s 7138 calls/s # 100.59 [+2.53] Summary over 3.003 seconds... # 100.59 [+0.00] sum udp tx: 9 MB/s 489 calls (162/s) 489 msgs (162/s) # 100.59 [+0.00] Tx Timestamps: 489 received 0 errors # 100.76 [+0.17] udp gso zerocopy timestamp audit # 102.07 [+1.31] RTNETLINK answers: Invalid argument # 102.55 [+0.49] udp rx: 3 MB/s 2623 calls/s # 103.16 [+0.61] udp tx: 9 MB/s 156 calls/s 156 msg/s # 103.55 [+0.39] udp rx: 9 MB/s 6665 calls/s # 104.16 [+0.61] udp tx: 9 MB/s 157 calls/s 157 msg/s # 104.56 [+0.39] udp rx: 9 MB/s 6880 calls/s # 107.16 [+2.60] Summary over 3.001 seconds... # 107.16 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 107.16 [+0.00] Tx Timestamps: 472 received 0 errors # 107.17 [+0.00] Zerocopy acks: 472 # 107.42 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.48 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__->