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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.27 [+1.21] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 2.38 [+0.00] tcp rx: 305 MB/s 5179 calls/s # 3.38 [+1.00] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 3.38 [+0.00] tcp rx: 312 MB/s 5294 calls/s # 4.56 [+1.18] tcp zerocopy # 5.71 [+1.16] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 6.81 [+0.00] tcp rx: 162 MB/s 2746 calls/s # 7.81 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 7.82 [+0.01] tcp rx: 161 MB/s 2711 calls/s # 8.81 [+0.99] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 9.00 [+0.18] udp # 10.12 [+1.12] RTNETLINK answers: Invalid argument # 10.74 [+0.62] udp rx: 4 MB/s 3271 calls/s # 11.21 [+0.47] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.73 [+0.53] udp rx: 9 MB/s 6905 calls/s # 12.21 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.74 [+0.53] udp rx: 11 MB/s 7885 calls/s # 13.36 [+0.63] udp sendmmsg # 14.44 [+1.07] RTNETLINK answers: Invalid argument # 15.07 [+0.64] udp rx: 5 MB/s 3920 calls/s # 15.53 [+0.45] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 16.08 [+0.55] udp rx: 9 MB/s 7003 calls/s # 16.54 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.08 [+0.54] udp rx: 10 MB/s 7598 calls/s # 17.66 [+0.59] udp gso # 18.72 [+1.06] RTNETLINK answers: Invalid argument # 19.36 [+0.64] udp rx: 8 MB/s 6174 calls/s # 19.82 [+0.46] udp tx: 16 MB/s 273 calls/s 273 msg/s # 20.36 [+0.54] udp rx: 16 MB/s 11466 calls/s # 20.83 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.36 [+0.54] udp rx: 15 MB/s 11004 calls/s # 21.83 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 21.97 [+0.14] udp gso zerocopy # 23.11 [+1.14] RTNETLINK answers: Invalid argument # 23.72 [+0.61] udp rx: 7 MB/s 5376 calls/s # 24.21 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 24.73 [+0.51] udp rx: 14 MB/s 10500 calls/s # 25.22 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 25.73 [+0.51] udp rx: 14 MB/s 10374 calls/s # 28.39 [+2.66] udp gso timestamp # 29.57 [+1.18] RTNETLINK answers: Invalid argument # 30.12 [+0.55] udp rx: 7 MB/s 5082 calls/s # 30.64 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.12 [+0.48] udp rx: 14 MB/s 10416 calls/s # 31.65 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.12 [+0.48] udp rx: 14 MB/s 10626 calls/s # 32.64 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 34.81 [+2.16] udp gso zerocopy audit # 35.91 [+1.10] RTNETLINK answers: Invalid argument # 36.53 [+0.62] udp rx: 7 MB/s 5250 calls/s # 37.00 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 37.53 [+0.52] udp rx: 15 MB/s 10710 calls/s # 38.01 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 38.53 [+0.52] udp rx: 14 MB/s 10500 calls/s # 41.00 [+2.47] Summary over 3.000 seconds... # 41.00 [+0.00] sum udp tx: 15 MB/s 747 calls (249/s) 747 msgs (249/s) # 41.01 [+0.00] Zerocopy acks: 747 # 41.17 [+0.17] udp gso timestamp audit # 42.28 [+1.11] RTNETLINK answers: Invalid argument # 42.90 [+0.61] udp rx: 7 MB/s 5544 calls/s # 43.38 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.89 [+0.52] udp rx: 14 MB/s 10542 calls/s # 44.38 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 44.90 [+0.52] udp rx: 14 MB/s 10500 calls/s # 47.38 [+2.48] Summary over 3.000 seconds... # 47.38 [+0.00] sum udp tx: 15 MB/s 753 calls (251/s) 753 msgs (251/s) # 47.38 [+0.00] Tx Timestamps: 753 received 0 errors # 47.55 [+0.17] udp gso zerocopy timestamp audit # 48.68 [+1.13] RTNETLINK answers: Invalid argument # 49.24 [+0.56] udp rx: 6 MB/s 4788 calls/s # 49.79 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 50.24 [+0.45] udp rx: 14 MB/s 10290 calls/s # 50.79 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.25 [+0.46] udp rx: 14 MB/s 10290 calls/s # 53.78 [+2.53] Summary over 3.002 seconds... # 53.78 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 53.78 [+0.00] Tx Timestamps: 734 received 0 errors # 53.79 [+0.00] Zerocopy acks: 734 # 53.95 [+0.16] ipv6 # 53.95 [+0.00] tcp # 55.08 [+1.13] RTNETLINK answers: Invalid argument # 56.17 [+1.09] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 56.17 [+0.00] tcp rx: 308 MB/s 5231 calls/s # 57.18 [+1.00] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 57.18 [+0.00] tcp rx: 315 MB/s 5311 calls/s # 58.18 [+1.00] tcp rx: 321 MB/s 5425 calls/s # 58.18 [+0.00] tcp tx: 321 MB/s 5451 calls/s 5451 msg/s # 58.35 [+0.17] tcp zerocopy # 59.50 [+1.14] RTNETLINK answers: Invalid argument # 60.60 [+1.11] tcp tx: 134 MB/s 2277 calls/s 2277 msg/s # 60.61 [+0.00] tcp rx: 134 MB/s 2281 calls/s # 61.60 [+1.00] tcp tx: 151 MB/s 2577 calls/s 2577 msg/s # 61.61 [+0.00] tcp rx: 152 MB/s 2571 calls/s # 62.60 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 62.77 [+0.17] udp # 63.88 [+1.11] RTNETLINK answers: Invalid argument # 64.46 [+0.59] udp rx: 4 MB/s 3063 calls/s # 64.98 [+0.52] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.46 [+0.48] udp rx: 9 MB/s 6799 calls/s # 65.98 [+0.52] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.47 [+0.48] udp rx: 10 MB/s 7924 calls/s # 66.98 [+0.52] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 67.12 [+0.14] udp sendmmsg # 68.18 [+1.05] RTNETLINK answers: Invalid argument # 68.79 [+0.61] udp rx: 5 MB/s 3948 calls/s # 69.26 [+0.47] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.79 [+0.53] udp rx: 9 MB/s 6954 calls/s # 70.27 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 70.79 [+0.53] udp rx: 10 MB/s 7655 calls/s # 71.40 [+0.60] udp gso # 72.45 [+1.05] RTNETLINK answers: Invalid argument # 73.07 [+0.62] udp rx: 8 MB/s 5977 calls/s # 73.54 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.07 [+0.53] udp rx: 15 MB/s 11309 calls/s # 74.54 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.08 [+0.54] udp rx: 14 MB/s 10836 calls/s # 75.68 [+0.60] udp gso zerocopy # 76.82 [+1.14] RTNETLINK answers: Invalid argument # 77.40 [+0.58] udp rx: 6 MB/s 5031 calls/s # 77.90 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 78.40 [+0.50] udp rx: 14 MB/s 10449 calls/s # 78.90 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 79.41 [+0.51] udp rx: 14 MB/s 10492 calls/s # 79.90 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 80.07 [+0.16] udp gso timestamp # 81.20 [+1.13] RTNETLINK answers: Invalid argument # 81.80 [+0.60] udp rx: 7 MB/s 5375 calls/s # 82.29 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 82.80 [+0.51] udp rx: 14 MB/s 10621 calls/s # 83.30 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 83.81 [+0.52] udp rx: 14 MB/s 10707 calls/s # 84.30 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 86.46 [+2.16] udp gso zerocopy audit # 87.56 [+1.11] RTNETLINK answers: Invalid argument # 88.18 [+0.61] udp rx: 7 MB/s 5418 calls/s # 88.64 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.17 [+0.53] udp rx: 14 MB/s 10406 calls/s # 89.66 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 90.18 [+0.52] udp rx: 14 MB/s 10234 calls/s # 90.66 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.66 [+2.00] Summary over 3.013 seconds... # 92.66 [+0.00] sum udp tx: 14 MB/s 719 calls (238/s) 719 msgs (238/s) # 92.67 [+0.00] Zerocopy acks: 719 # 92.85 [+0.18] udp gso timestamp audit # 93.97 [+1.12] RTNETLINK answers: Invalid argument # 94.56 [+0.59] udp rx: 7 MB/s 5160 calls/s # 95.07 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 95.56 [+0.49] udp rx: 14 MB/s 10535 calls/s # 96.07 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 96.56 [+0.49] udp rx: 14 MB/s 10492 calls/s # 97.07 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 99.07 [+2.00] Summary over 3.002 seconds... # 99.08 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 99.08 [+0.00] Tx Timestamps: 733 received 0 errors # 99.24 [+0.16] udp gso zerocopy timestamp audit # 100.35 [+1.11] RTNETLINK answers: Invalid argument # 100.94 [+0.59] udp rx: 6 MB/s 5031 calls/s # 101.44 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 101.94 [+0.50] udp rx: 14 MB/s 10320 calls/s # 102.44 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 102.94 [+0.50] udp rx: 14 MB/s 10320 calls/s # 103.44 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 105.44 [+2.00] Summary over 3.002 seconds... # 105.44 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 105.45 [+0.00] Tx Timestamps: 711 received 0 errors # 105.45 [+0.00] Zerocopy acks: 711 # 105.68 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.74 [+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__->