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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.36 [+1.33] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 307 MB/s 5207 calls/s 5207 msg/s # 2.46 [+0.00] tcp rx: 307 MB/s 5154 calls/s # 3.46 [+1.00] tcp tx: 291 MB/s 4939 calls/s 4939 msg/s # 3.46 [+0.00] tcp rx: 291 MB/s 4814 calls/s # 4.46 [+1.00] tcp tx: 288 MB/s 4901 calls/s 4901 msg/s # 4.64 [+0.18] tcp zerocopy # 5.83 [+1.19] RTNETLINK answers: Invalid argument # 6.92 [+1.09] tcp tx: 146 MB/s 2478 calls/s 2478 msg/s # 6.92 [+0.00] tcp rx: 146 MB/s 2477 calls/s # 7.91 [+1.00] tcp tx: 141 MB/s 2404 calls/s 2404 msg/s # 7.92 [+0.00] tcp rx: 142 MB/s 2413 calls/s # 8.91 [+1.00] tcp tx: 160 MB/s 2719 calls/s 2719 msg/s # 9.08 [+0.17] udp # 10.23 [+1.15] RTNETLINK answers: Invalid argument # 10.84 [+0.61] udp rx: 4 MB/s 3011 calls/s # 11.33 [+0.49] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.85 [+0.51] udp rx: 9 MB/s 6774 calls/s # 12.33 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 12.85 [+0.52] udp rx: 10 MB/s 7810 calls/s # 13.47 [+0.63] udp sendmmsg # 14.57 [+1.10] RTNETLINK answers: Invalid argument # 15.19 [+0.62] udp rx: 5 MB/s 3916 calls/s # 15.66 [+0.47] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 16.19 [+0.53] udp rx: 9 MB/s 6934 calls/s # 16.68 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.19 [+0.52] udp rx: 10 MB/s 7655 calls/s # 17.82 [+0.63] udp gso # 18.89 [+1.07] RTNETLINK answers: Invalid argument # 19.52 [+0.63] udp rx: 8 MB/s 6090 calls/s # 19.98 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.51 [+0.54] udp rx: 15 MB/s 11214 calls/s # 20.97 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.51 [+0.54] udp rx: 15 MB/s 11088 calls/s # 21.98 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.14 [+0.17] udp gso zerocopy # 23.30 [+1.16] RTNETLINK answers: Invalid argument # 23.89 [+0.59] udp rx: 6 MB/s 4956 calls/s # 24.41 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 24.89 [+0.48] udp rx: 14 MB/s 10374 calls/s # 25.41 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 25.89 [+0.48] udp rx: 14 MB/s 10500 calls/s # 26.41 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 26.56 [+0.15] udp gso timestamp # 27.72 [+1.16] RTNETLINK answers: Invalid argument # 28.31 [+0.59] udp rx: 7 MB/s 5124 calls/s # 28.81 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 29.31 [+0.50] udp rx: 14 MB/s 10542 calls/s # 29.82 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 30.31 [+0.49] udp rx: 15 MB/s 10710 calls/s # 32.98 [+2.67] udp gso zerocopy audit # 34.13 [+1.15] RTNETLINK answers: Invalid argument # 34.73 [+0.60] udp rx: 7 MB/s 5334 calls/s # 35.22 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 35.73 [+0.51] udp rx: 14 MB/s 10374 calls/s # 36.23 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 36.74 [+0.51] udp rx: 14 MB/s 10500 calls/s # 37.23 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 39.23 [+2.00] Summary over 3.004 seconds... # 39.23 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 39.23 [+0.00] Zerocopy acks: 744 # 39.39 [+0.16] udp gso timestamp audit # 40.53 [+1.14] RTNETLINK answers: Invalid argument # 41.12 [+0.59] udp rx: 7 MB/s 5292 calls/s # 41.62 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 42.12 [+0.50] udp rx: 14 MB/s 10542 calls/s # 42.62 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 43.12 [+0.50] udp rx: 14 MB/s 10626 calls/s # 43.63 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 45.63 [+2.00] Summary over 3.005 seconds... # 45.63 [+0.00] sum udp tx: 15 MB/s 757 calls (251/s) 757 msgs (251/s) # 45.63 [+0.00] Tx Timestamps: 757 received 0 errors # 45.80 [+0.17] udp gso zerocopy timestamp audit # 46.92 [+1.11] RTNETLINK answers: Invalid argument # 47.50 [+0.59] udp rx: 7 MB/s 5082 calls/s # 48.02 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 48.51 [+0.49] udp rx: 14 MB/s 10038 calls/s # 49.03 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.52 [+0.49] udp rx: 14 MB/s 10542 calls/s # 52.02 [+2.50] Summary over 3.000 seconds... # 52.02 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 52.02 [+0.00] Tx Timestamps: 732 received 0 errors # 52.03 [+0.00] Zerocopy acks: 732 # 52.20 [+0.17] ipv6 # 52.20 [+0.00] tcp # 53.37 [+1.17] RTNETLINK answers: Invalid argument # 54.46 [+1.09] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 54.47 [+0.00] tcp rx: 303 MB/s 5137 calls/s # 55.46 [+1.00] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 55.47 [+0.00] tcp rx: 323 MB/s 5486 calls/s # 56.61 [+1.15] tcp zerocopy # 57.78 [+1.17] RTNETLINK answers: Invalid argument # 58.88 [+1.10] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 58.88 [+0.00] tcp rx: 158 MB/s 2668 calls/s # 59.88 [+1.00] tcp tx: 146 MB/s 2479 calls/s 2479 msg/s # 59.88 [+0.00] tcp rx: 146 MB/s 2472 calls/s # 60.88 [+1.00] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 61.04 [+0.16] udp # 62.21 [+1.17] RTNETLINK answers: Invalid argument # 62.79 [+0.58] udp rx: 4 MB/s 2987 calls/s # 63.31 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 63.79 [+0.48] udp rx: 9 MB/s 6727 calls/s # 64.31 [+0.52] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 64.79 [+0.48] udp rx: 10 MB/s 7767 calls/s # 65.47 [+0.68] udp sendmmsg # 66.55 [+1.08] RTNETLINK answers: Invalid argument # 67.17 [+0.61] udp rx: 5 MB/s 3970 calls/s # 67.65 [+0.48] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 68.17 [+0.52] udp rx: 9 MB/s 6928 calls/s # 68.65 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.17 [+0.52] udp rx: 10 MB/s 7463 calls/s # 69.80 [+0.63] udp gso # 70.87 [+1.06] RTNETLINK answers: Invalid argument # 71.49 [+0.62] udp rx: 8 MB/s 6063 calls/s # 71.95 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 72.49 [+0.54] udp rx: 15 MB/s 11309 calls/s # 72.95 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.50 [+0.55] udp rx: 15 MB/s 11008 calls/s # 73.95 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 74.12 [+0.17] udp gso zerocopy # 75.28 [+1.17] RTNETLINK answers: Invalid argument # 75.88 [+0.60] udp rx: 6 MB/s 5031 calls/s # 76.38 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 76.89 [+0.51] udp rx: 14 MB/s 10406 calls/s # 77.38 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.90 [+0.51] udp rx: 14 MB/s 10535 calls/s # 80.56 [+2.66] udp gso timestamp # 81.69 [+1.14] RTNETLINK answers: Invalid argument # 82.28 [+0.58] udp rx: 6 MB/s 4988 calls/s # 82.79 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.28 [+0.49] udp rx: 14 MB/s 10535 calls/s # 83.79 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 84.28 [+0.50] udp rx: 14 MB/s 10578 calls/s # 84.79 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 86.98 [+2.20] udp gso zerocopy audit # 88.10 [+1.12] RTNETLINK answers: Invalid argument # 88.72 [+0.62] udp rx: 7 MB/s 5547 calls/s # 89.19 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.71 [+0.53] udp rx: 14 MB/s 10320 calls/s # 90.19 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 90.72 [+0.53] udp rx: 14 MB/s 10492 calls/s # 91.19 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 93.19 [+2.00] Summary over 3.001 seconds... # 93.19 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 93.20 [+0.00] Zerocopy acks: 727 # 93.36 [+0.16] udp gso timestamp audit # 94.50 [+1.14] RTNETLINK answers: Invalid argument # 95.09 [+0.59] udp rx: 7 MB/s 5289 calls/s # 95.59 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 96.09 [+0.50] udp rx: 14 MB/s 10449 calls/s # 96.59 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 97.09 [+0.50] udp rx: 14 MB/s 10793 calls/s # 97.59 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 99.59 [+2.00] Summary over 3.003 seconds... # 99.59 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 99.60 [+0.00] Tx Timestamps: 743 received 0 errors # 99.79 [+0.19] udp gso zerocopy timestamp audit # 100.93 [+1.14] RTNETLINK answers: Invalid argument # 101.52 [+0.60] udp rx: 6 MB/s 5074 calls/s # 102.03 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 102.53 [+0.50] udp rx: 14 MB/s 10234 calls/s # 103.03 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.53 [+0.50] udp rx: 14 MB/s 10363 calls/s # 106.03 [+2.50] Summary over 3.001 seconds... # 106.03 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 106.03 [+0.00] Tx Timestamps: 716 received 0 errors # 106.04 [+0.00] Zerocopy acks: 716 # 106.28 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.35 [+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__->