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 # 1.34 [+1.32] RTNETLINK answers: Invalid argument # 2.43 [+1.09] tcp tx: 315 MB/s 5351 calls/s 5351 msg/s # 2.44 [+0.00] tcp rx: 315 MB/s 5334 calls/s # 3.43 [+0.99] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 3.43 [+0.00] tcp rx: 300 MB/s 5098 calls/s # 4.43 [+1.00] tcp tx: 297 MB/s 5041 calls/s 5041 msg/s # 4.61 [+0.18] tcp zerocopy # 5.78 [+1.17] RTNETLINK answers: Invalid argument # 6.89 [+1.11] tcp rx: 154 MB/s 2611 calls/s # 6.89 [+0.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 7.90 [+1.01] tcp tx: 146 MB/s 2489 calls/s 2489 msg/s # 7.90 [+0.00] tcp rx: 146 MB/s 2478 calls/s # 11.04 [+3.13] udp # 12.19 [+1.15] RTNETLINK answers: Invalid argument # 12.76 [+0.57] udp rx: 3 MB/s 2743 calls/s # 13.32 [+0.56] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 13.76 [+0.44] udp rx: 9 MB/s 6848 calls/s # 14.32 [+0.56] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 14.77 [+0.45] udp rx: 10 MB/s 7733 calls/s # 15.47 [+0.70] udp sendmmsg # 16.59 [+1.12] RTNETLINK answers: Invalid argument # 17.18 [+0.59] udp rx: 5 MB/s 3809 calls/s # 17.68 [+0.50] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.18 [+0.50] udp rx: 10 MB/s 7445 calls/s # 18.69 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.18 [+0.50] udp rx: 11 MB/s 7854 calls/s # 19.84 [+0.65] udp gso # 20.95 [+1.11] RTNETLINK answers: Invalid argument # 21.54 [+0.59] udp rx: 7 MB/s 5670 calls/s # 22.03 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.54 [+0.51] udp rx: 15 MB/s 11004 calls/s # 23.03 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 23.54 [+0.51] udp rx: 14 MB/s 10500 calls/s # 24.19 [+0.65] udp gso zerocopy # 25.34 [+1.15] RTNETLINK answers: Invalid argument # 25.92 [+0.58] udp rx: 6 MB/s 4872 calls/s # 26.43 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.92 [+0.49] udp rx: 14 MB/s 9996 calls/s # 27.43 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.92 [+0.49] udp rx: 14 MB/s 10290 calls/s # 30.58 [+2.66] udp gso timestamp # 31.75 [+1.17] RTNETLINK answers: Invalid argument # 32.33 [+0.58] udp rx: 6 MB/s 4746 calls/s # 32.85 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 33.33 [+0.48] udp rx: 14 MB/s 10122 calls/s # 33.85 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 34.33 [+0.48] udp rx: 14 MB/s 10080 calls/s # 37.03 [+2.70] udp gso zerocopy audit # 38.19 [+1.16] RTNETLINK answers: Invalid argument # 38.76 [+0.56] udp rx: 6 MB/s 4452 calls/s # 39.30 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.75 [+0.46] udp rx: 14 MB/s 10080 calls/s # 40.30 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.76 [+0.47] udp rx: 14 MB/s 9996 calls/s # 41.30 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.30 [+2.00] Summary over 3.008 seconds... # 43.30 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 43.30 [+0.00] Zerocopy acks: 713 # 43.46 [+0.16] udp gso timestamp audit # 44.64 [+1.18] RTNETLINK answers: Invalid argument # 45.19 [+0.55] udp rx: 6 MB/s 4578 calls/s # 45.74 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 46.19 [+0.45] udp rx: 14 MB/s 10122 calls/s # 46.74 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.19 [+0.45] udp rx: 14 MB/s 10080 calls/s # 47.75 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 49.75 [+2.00] Summary over 3.008 seconds... # 49.75 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 49.75 [+0.00] Tx Timestamps: 726 received 0 errors # 49.92 [+0.17] udp gso zerocopy timestamp audit # 51.07 [+1.15] RTNETLINK answers: Invalid argument # 51.64 [+0.58] udp rx: 6 MB/s 4662 calls/s # 52.16 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 52.64 [+0.48] udp rx: 13 MB/s 9660 calls/s # 53.16 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 53.64 [+0.48] udp rx: 13 MB/s 9828 calls/s # 56.16 [+2.52] Summary over 3.000 seconds... # 56.16 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 56.16 [+0.00] Tx Timestamps: 696 received 0 errors # 56.17 [+0.00] Zerocopy acks: 696 # 56.34 [+0.18] ipv6 # 56.35 [+0.00] tcp # 57.52 [+1.17] RTNETLINK answers: Invalid argument # 58.60 [+1.09] tcp tx: 287 MB/s 4881 calls/s 4881 msg/s # 58.60 [+0.00] tcp rx: 287 MB/s 4857 calls/s # 59.60 [+1.00] tcp tx: 302 MB/s 5128 calls/s 5128 msg/s # 59.60 [+0.00] tcp rx: 303 MB/s 5148 calls/s # 60.60 [+1.00] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 60.77 [+0.17] tcp zerocopy # 61.95 [+1.18] RTNETLINK answers: Invalid argument # 63.05 [+1.10] tcp tx: 150 MB/s 2561 calls/s 2561 msg/s # 63.05 [+0.00] tcp rx: 150 MB/s 2555 calls/s # 64.04 [+0.99] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 64.05 [+0.01] tcp rx: 158 MB/s 2678 calls/s # 67.22 [+3.17] udp # 68.42 [+1.20] RTNETLINK answers: Invalid argument # 68.99 [+0.56] udp rx: 3 MB/s 2805 calls/s # 69.52 [+0.54] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 69.98 [+0.46] udp rx: 9 MB/s 7148 calls/s # 70.53 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.98 [+0.46] udp rx: 10 MB/s 7941 calls/s # 71.53 [+0.54] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 71.68 [+0.15] udp sendmmsg # 72.79 [+1.11] RTNETLINK answers: Invalid argument # 73.41 [+0.62] udp rx: 5 MB/s 4099 calls/s # 73.88 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 74.41 [+0.53] udp rx: 10 MB/s 7551 calls/s # 74.88 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 75.41 [+0.53] udp rx: 10 MB/s 8018 calls/s # 76.03 [+0.62] udp gso # 77.12 [+1.09] RTNETLINK answers: Invalid argument # 77.73 [+0.61] udp rx: 8 MB/s 5848 calls/s # 78.21 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 78.73 [+0.52] udp rx: 15 MB/s 10965 calls/s # 79.21 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.74 [+0.52] udp rx: 14 MB/s 10535 calls/s # 80.41 [+0.67] udp gso zerocopy # 81.59 [+1.19] RTNETLINK answers: Invalid argument # 82.15 [+0.55] udp rx: 6 MB/s 4687 calls/s # 82.69 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.15 [+0.46] udp rx: 13 MB/s 10019 calls/s # 83.69 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 84.15 [+0.46] udp rx: 13 MB/s 9933 calls/s # 86.85 [+2.70] udp gso timestamp # 87.97 [+1.12] RTNETLINK answers: Invalid argument # 88.58 [+0.61] udp rx: 6 MB/s 4988 calls/s # 89.09 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 89.58 [+0.49] udp rx: 14 MB/s 10406 calls/s # 90.09 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 90.58 [+0.49] udp rx: 14 MB/s 10320 calls/s # 93.26 [+2.67] udp gso zerocopy audit # 94.37 [+1.12] RTNETLINK answers: Invalid argument # 94.98 [+0.61] udp rx: 6 MB/s 4902 calls/s # 95.50 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.98 [+0.48] udp rx: 13 MB/s 9933 calls/s # 96.50 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.98 [+0.48] udp rx: 13 MB/s 10148 calls/s # 99.50 [+2.52] Summary over 3.001 seconds... # 99.50 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 99.50 [+0.00] Zerocopy acks: 700 # 99.66 [+0.16] udp gso timestamp audit # 100.85 [+1.18] RTNETLINK answers: Invalid argument # 101.42 [+0.57] udp rx: 6 MB/s 4816 calls/s # 101.93 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 102.42 [+0.49] udp rx: 14 MB/s 10277 calls/s # 102.94 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 103.42 [+0.48] udp rx: 14 MB/s 10277 calls/s # 105.94 [+2.52] Summary over 3.003 seconds... # 105.94 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 105.94 [+0.00] Tx Timestamps: 716 received 0 errors # 106.10 [+0.16] udp gso zerocopy timestamp audit # 107.30 [+1.20] RTNETLINK answers: Invalid argument # 107.87 [+0.57] udp rx: 6 MB/s 4472 calls/s # 108.41 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 108.87 [+0.46] udp rx: 13 MB/s 9804 calls/s # 109.41 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 109.87 [+0.46] udp rx: 13 MB/s 10105 calls/s # 112.41 [+2.53] Summary over 3.001 seconds... # 112.41 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 112.41 [+0.00] Tx Timestamps: 691 received 0 errors # 112.41 [+0.00] Zerocopy acks: 691 # 112.65 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.72 [+0.07] 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__->