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 # 0.00 [+0.00] ipv4 # 0.01 [+0.00] tcp # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.30 [+1.08] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 2.30 [+0.00] tcp rx: 315 MB/s 5308 calls/s # 3.29 [+1.00] tcp tx: 309 MB/s 5250 calls/s 5250 msg/s # 3.30 [+0.01] tcp rx: 310 MB/s 5177 calls/s # 4.29 [+0.99] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 4.44 [+0.15] tcp zerocopy # 5.56 [+1.12] RTNETLINK answers: Invalid argument # 6.66 [+1.10] tcp rx: 153 MB/s 2594 calls/s # 6.67 [+0.00] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 7.66 [+1.00] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 7.67 [+0.00] tcp rx: 158 MB/s 2671 calls/s # 10.84 [+3.17] udp # 11.93 [+1.10] RTNETLINK answers: Invalid argument # 12.53 [+0.60] udp rx: 4 MB/s 3288 calls/s # 13.04 [+0.50] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.53 [+0.50] udp rx: 10 MB/s 7194 calls/s # 14.04 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.53 [+0.49] udp rx: 11 MB/s 8126 calls/s # 15.18 [+0.65] udp sendmmsg # 16.23 [+1.05] RTNETLINK answers: Invalid argument # 16.84 [+0.61] udp rx: 5 MB/s 3870 calls/s # 17.32 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.84 [+0.51] udp rx: 10 MB/s 7250 calls/s # 18.33 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.84 [+0.50] udp rx: 10 MB/s 7701 calls/s # 19.48 [+0.64] udp gso # 20.51 [+1.03] RTNETLINK answers: Invalid argument # 21.13 [+0.62] udp rx: 8 MB/s 5880 calls/s # 21.59 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.13 [+0.54] udp rx: 15 MB/s 10962 calls/s # 22.59 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.13 [+0.54] udp rx: 14 MB/s 10542 calls/s # 23.60 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.78 [+0.18] udp gso zerocopy # 24.86 [+1.08] RTNETLINK answers: Invalid argument # 25.47 [+0.61] udp rx: 7 MB/s 4998 calls/s # 25.96 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.47 [+0.51] udp rx: 14 MB/s 10080 calls/s # 26.97 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.48 [+0.51] udp rx: 14 MB/s 10290 calls/s # 27.97 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 30.15 [+2.17] udp gso timestamp # 31.29 [+1.15] RTNETLINK answers: Invalid argument # 31.85 [+0.56] udp rx: 6 MB/s 4578 calls/s # 32.38 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.85 [+0.47] udp rx: 14 MB/s 10206 calls/s # 33.38 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 33.85 [+0.46] udp rx: 14 MB/s 10164 calls/s # 34.39 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.55 [+2.16] udp gso zerocopy audit # 37.67 [+1.12] RTNETLINK answers: Invalid argument # 38.25 [+0.58] udp rx: 6 MB/s 4410 calls/s # 38.78 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.25 [+0.48] udp rx: 13 MB/s 9828 calls/s # 39.78 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.26 [+0.48] udp rx: 14 MB/s 10080 calls/s # 42.78 [+2.52] Summary over 3.002 seconds... # 42.78 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 42.78 [+0.00] Zerocopy acks: 703 # 42.94 [+0.16] udp gso timestamp audit # 44.08 [+1.14] RTNETLINK answers: Invalid argument # 44.65 [+0.57] udp rx: 6 MB/s 4830 calls/s # 45.18 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.67 [+0.49] udp rx: 14 MB/s 10458 calls/s # 46.19 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.67 [+0.48] udp rx: 14 MB/s 10122 calls/s # 49.19 [+2.52] Summary over 3.005 seconds... # 49.19 [+0.00] sum udp tx: 14 MB/s 733 calls (243/s) 733 msgs (243/s) # 49.19 [+0.00] Tx Timestamps: 733 received 0 errors # 49.35 [+0.17] udp gso zerocopy timestamp audit # 50.49 [+1.14] RTNETLINK answers: Invalid argument # 51.09 [+0.60] udp rx: 6 MB/s 4746 calls/s # 51.59 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 52.09 [+0.50] udp rx: 13 MB/s 9870 calls/s # 52.59 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.09 [+0.50] udp rx: 13 MB/s 9786 calls/s # 55.59 [+2.50] Summary over 3.000 seconds... # 55.59 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 55.59 [+0.00] Tx Timestamps: 698 received 0 errors # 55.60 [+0.00] Zerocopy acks: 698 # 55.76 [+0.16] ipv6 # 55.76 [+0.00] tcp # 56.87 [+1.10] RTNETLINK answers: Invalid argument # 57.96 [+1.10] tcp tx: 305 MB/s 5175 calls/s 5175 msg/s # 57.97 [+0.00] tcp rx: 305 MB/s 5170 calls/s # 58.96 [+1.00] tcp tx: 308 MB/s 5225 calls/s 5225 msg/s # 58.97 [+0.00] tcp rx: 308 MB/s 5189 calls/s # 60.14 [+1.17] tcp zerocopy # 61.24 [+1.10] RTNETLINK answers: Invalid argument # 62.36 [+1.12] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 62.36 [+0.00] tcp rx: 156 MB/s 2648 calls/s # 63.36 [+0.99] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 63.36 [+0.00] tcp rx: 154 MB/s 2605 calls/s # 64.38 [+1.02] tcp rx: 156 MB/s 2649 calls/s # 66.51 [+2.13] udp # 67.64 [+1.13] RTNETLINK answers: Invalid argument # 68.18 [+0.55] udp rx: 3 MB/s 2879 calls/s # 68.73 [+0.55] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 69.18 [+0.45] udp rx: 10 MB/s 7296 calls/s # 69.73 [+0.55] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.19 [+0.45] udp rx: 10 MB/s 7708 calls/s # 70.89 [+0.70] udp sendmmsg # 71.97 [+1.08] RTNETLINK answers: Invalid argument # 72.56 [+0.59] udp rx: 5 MB/s 3899 calls/s # 73.04 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 73.56 [+0.52] udp rx: 10 MB/s 7314 calls/s # 74.05 [+0.49] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 74.56 [+0.51] udp rx: 10 MB/s 7741 calls/s # 75.21 [+0.65] udp gso # 76.27 [+1.06] RTNETLINK answers: Invalid argument # 76.86 [+0.59] udp rx: 7 MB/s 5332 calls/s # 77.37 [+0.52] udp tx: 15 MB/s 258 calls/s 258 msg/s # 77.86 [+0.48] udp rx: 14 MB/s 10836 calls/s # 78.38 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.87 [+0.49] udp rx: 14 MB/s 10320 calls/s # 79.55 [+0.68] udp gso zerocopy # 80.65 [+1.10] RTNETLINK answers: Invalid argument # 81.24 [+0.59] udp rx: 6 MB/s 4816 calls/s # 81.75 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 82.24 [+0.49] udp rx: 13 MB/s 9847 calls/s # 82.76 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.24 [+0.49] udp rx: 13 MB/s 10105 calls/s # 85.93 [+2.68] udp gso timestamp # 87.12 [+1.20] RTNETLINK answers: Invalid argument # 87.67 [+0.54] udp rx: 6 MB/s 4429 calls/s # 88.21 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 88.68 [+0.47] udp rx: 14 MB/s 10320 calls/s # 89.21 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 89.68 [+0.47] udp rx: 14 MB/s 10234 calls/s # 90.21 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 92.36 [+2.15] udp gso zerocopy audit # 93.45 [+1.08] RTNETLINK answers: Invalid argument # 94.06 [+0.61] udp rx: 7 MB/s 5246 calls/s # 94.53 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.07 [+0.54] udp rx: 13 MB/s 9890 calls/s # 95.53 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.07 [+0.54] udp rx: 13 MB/s 10105 calls/s # 98.53 [+2.46] Summary over 3.000 seconds... # 98.53 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 98.53 [+0.00] Zerocopy acks: 695 # 98.75 [+0.22] udp gso timestamp audit # 99.92 [+1.17] RTNETLINK answers: Invalid argument # 100.49 [+0.57] udp rx: 6 MB/s 4816 calls/s # 101.01 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.49 [+0.48] udp rx: 13 MB/s 10191 calls/s # 102.01 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 102.49 [+0.48] udp rx: 14 MB/s 10277 calls/s # 105.02 [+2.52] Summary over 3.000 seconds... # 105.02 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 105.02 [+0.00] Tx Timestamps: 711 received 0 errors # 105.20 [+0.18] udp gso zerocopy timestamp audit # 106.30 [+1.10] RTNETLINK answers: Invalid argument # 106.92 [+0.62] udp rx: 6 MB/s 5074 calls/s # 107.40 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.92 [+0.52] udp rx: 13 MB/s 9847 calls/s # 108.40 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 108.93 [+0.52] udp rx: 13 MB/s 9933 calls/s # 111.40 [+2.47] Summary over 3.001 seconds... # 111.40 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 111.40 [+0.00] Tx Timestamps: 689 received 0 errors # 111.40 [+0.00] Zerocopy acks: 689 # 111.66 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.71 [+0.05] 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__->