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 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 2.31 [+0.00] tcp rx: 315 MB/s 5337 calls/s # 3.31 [+1.00] tcp tx: 310 MB/s 5259 calls/s 5259 msg/s # 3.31 [+0.00] tcp rx: 310 MB/s 5242 calls/s # 4.31 [+1.00] tcp tx: 306 MB/s 5201 calls/s 5201 msg/s # 4.47 [+0.16] tcp zerocopy # 5.59 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp rx: 152 MB/s 2581 calls/s # 6.69 [+0.00] tcp tx: 152 MB/s 2584 calls/s 2584 msg/s # 7.69 [+1.00] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 7.69 [+0.00] tcp rx: 159 MB/s 2691 calls/s # 10.85 [+3.16] udp # 11.98 [+1.14] RTNETLINK answers: Invalid argument # 12.58 [+0.60] udp rx: 3 MB/s 2348 calls/s # 13.09 [+0.51] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 13.58 [+0.49] udp rx: 6 MB/s 4874 calls/s # 14.09 [+0.51] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 14.58 [+0.49] udp rx: 7 MB/s 5519 calls/s # 15.22 [+0.64] udp sendmmsg # 16.29 [+1.06] RTNETLINK answers: Invalid argument # 16.91 [+0.62] udp rx: 3 MB/s 2755 calls/s # 17.38 [+0.47] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 17.91 [+0.53] udp rx: 6 MB/s 4751 calls/s # 18.38 [+0.48] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 18.91 [+0.53] udp rx: 7 MB/s 5034 calls/s # 19.38 [+0.48] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 19.53 [+0.14] udp gso # 20.60 [+1.08] RTNETLINK answers: Invalid argument # 21.21 [+0.61] udp rx: 5 MB/s 3948 calls/s # 21.69 [+0.48] udp tx: 10 MB/s 182 calls/s 182 msg/s # 22.21 [+0.52] udp rx: 10 MB/s 7644 calls/s # 22.69 [+0.48] udp tx: 10 MB/s 179 calls/s 179 msg/s # 23.22 [+0.53] udp rx: 10 MB/s 7602 calls/s # 23.85 [+0.64] udp gso zerocopy # 25.00 [+1.15] RTNETLINK answers: Invalid argument # 25.58 [+0.58] udp rx: 4 MB/s 3486 calls/s # 26.08 [+0.50] udp tx: 10 MB/s 170 calls/s 170 msg/s # 26.59 [+0.51] udp rx: 10 MB/s 7182 calls/s # 27.08 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 27.59 [+0.51] udp rx: 10 MB/s 7182 calls/s # 28.08 [+0.49] udp tx: 9 MB/s 168 calls/s 168 msg/s # 28.25 [+0.17] udp gso timestamp # 29.36 [+1.11] RTNETLINK answers: Invalid argument # 29.96 [+0.60] udp rx: 5 MB/s 3570 calls/s # 30.46 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 30.96 [+0.50] udp rx: 10 MB/s 7224 calls/s # 31.46 [+0.50] udp tx: 10 MB/s 173 calls/s 173 msg/s # 31.96 [+0.51] udp rx: 9 MB/s 7056 calls/s # 34.62 [+2.66] udp gso zerocopy audit # 35.73 [+1.11] RTNETLINK answers: Invalid argument # 36.33 [+0.60] udp rx: 5 MB/s 3612 calls/s # 36.82 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 37.33 [+0.51] udp rx: 9 MB/s 6930 calls/s # 37.83 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 38.34 [+0.51] udp rx: 9 MB/s 6720 calls/s # 38.83 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 40.83 [+2.00] Summary over 3.003 seconds... # 40.83 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 40.83 [+0.00] Zerocopy acks: 491 # 41.01 [+0.18] udp gso timestamp audit # 42.14 [+1.13] RTNETLINK answers: Invalid argument # 42.71 [+0.58] udp rx: 4 MB/s 3276 calls/s # 43.23 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 43.71 [+0.49] udp rx: 9 MB/s 7014 calls/s # 44.23 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 44.72 [+0.49] udp rx: 9 MB/s 6930 calls/s # 47.23 [+2.51] Summary over 3.002 seconds... # 47.23 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 47.23 [+0.00] Tx Timestamps: 495 received 0 errors # 47.43 [+0.20] udp gso zerocopy timestamp audit # 48.61 [+1.18] RTNETLINK answers: Invalid argument # 49.18 [+0.57] udp rx: 3 MB/s 2814 calls/s # 49.72 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 50.18 [+0.45] udp rx: 8 MB/s 6216 calls/s # 50.72 [+0.55] udp tx: 8 MB/s 143 calls/s 143 msg/s # 51.18 [+0.46] udp rx: 9 MB/s 6678 calls/s # 53.72 [+2.54] Summary over 3.004 seconds... # 53.73 [+0.00] sum udp tx: 9 MB/s 458 calls (152/s) 458 msgs (152/s) # 53.73 [+0.00] Tx Timestamps: 458 received 0 errors # 53.73 [+0.00] Zerocopy acks: 458 # 53.96 [+0.22] ipv6 # 53.96 [+0.00] tcp # 55.16 [+1.21] RTNETLINK answers: Invalid argument # 56.26 [+1.09] tcp tx: 301 MB/s 5117 calls/s 5117 msg/s # 56.26 [+0.00] tcp rx: 301 MB/s 5118 calls/s # 57.25 [+1.00] tcp tx: 301 MB/s 5117 calls/s 5117 msg/s # 57.26 [+0.00] tcp rx: 301 MB/s 5116 calls/s # 58.26 [+1.00] tcp tx: 282 MB/s 4794 calls/s 4794 msg/s # 58.41 [+0.15] tcp zerocopy # 59.67 [+1.26] RTNETLINK answers: Invalid argument # 60.76 [+1.09] tcp tx: 152 MB/s 2580 calls/s 2580 msg/s # 60.76 [+0.00] tcp rx: 152 MB/s 2582 calls/s # 61.76 [+1.00] tcp tx: 150 MB/s 2550 calls/s 2550 msg/s # 61.76 [+0.00] tcp rx: 150 MB/s 2542 calls/s # 62.76 [+1.00] tcp tx: 159 MB/s 2698 calls/s 2698 msg/s # 62.92 [+0.16] udp # 64.03 [+1.11] RTNETLINK answers: Invalid argument # 64.62 [+0.59] udp rx: 3 MB/s 2286 calls/s # 65.13 [+0.52] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 65.62 [+0.49] udp rx: 6 MB/s 4649 calls/s # 66.14 [+0.52] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 66.62 [+0.48] udp rx: 7 MB/s 5284 calls/s # 67.28 [+0.66] udp sendmmsg # 68.37 [+1.09] RTNETLINK answers: Invalid argument # 68.99 [+0.62] udp rx: 3 MB/s 2779 calls/s # 69.45 [+0.46] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 69.99 [+0.54] udp rx: 6 MB/s 4736 calls/s # 70.45 [+0.46] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.99 [+0.54] udp rx: 7 MB/s 5169 calls/s # 71.60 [+0.61] udp gso # 72.70 [+1.10] RTNETLINK answers: Invalid argument # 73.31 [+0.61] udp rx: 5 MB/s 3870 calls/s # 73.80 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 74.31 [+0.51] udp rx: 9 MB/s 7052 calls/s # 74.80 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 75.31 [+0.51] udp rx: 9 MB/s 6837 calls/s # 75.98 [+0.67] udp gso zerocopy # 77.12 [+1.14] RTNETLINK answers: Invalid argument # 77.74 [+0.62] udp rx: 4 MB/s 3440 calls/s # 78.22 [+0.48] udp tx: 8 MB/s 150 calls/s 150 msg/s # 78.75 [+0.53] udp rx: 8 MB/s 6536 calls/s # 79.23 [+0.48] udp tx: 9 MB/s 154 calls/s 154 msg/s # 79.75 [+0.53] udp rx: 8 MB/s 6536 calls/s # 82.40 [+2.64] udp gso timestamp # 83.56 [+1.17] RTNETLINK answers: Invalid argument # 84.15 [+0.59] udp rx: 4 MB/s 3182 calls/s # 84.67 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 85.15 [+0.48] udp rx: 8 MB/s 6364 calls/s # 85.68 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 86.15 [+0.48] udp rx: 9 MB/s 6837 calls/s # 86.68 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 88.84 [+2.16] udp gso zerocopy audit # 89.95 [+1.11] RTNETLINK answers: Invalid argument # 90.55 [+0.60] udp rx: 4 MB/s 3440 calls/s # 91.05 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 91.54 [+0.49] udp rx: 8 MB/s 6321 calls/s # 92.05 [+0.51] udp tx: 8 MB/s 147 calls/s 147 msg/s # 92.55 [+0.49] udp rx: 8 MB/s 6321 calls/s # 95.05 [+2.51] Summary over 3.002 seconds... # 95.05 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 95.06 [+0.00] Zerocopy acks: 447 # 95.24 [+0.18] udp gso timestamp audit # 96.42 [+1.18] RTNETLINK answers: Invalid argument # 97.01 [+0.59] udp rx: 4 MB/s 3440 calls/s # 97.50 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 98.01 [+0.51] udp rx: 9 MB/s 6923 calls/s # 98.50 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 99.02 [+0.52] udp rx: 9 MB/s 7095 calls/s # 101.50 [+2.48] Summary over 3.003 seconds... # 101.50 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 101.50 [+0.00] Tx Timestamps: 483 received 0 errors # 101.66 [+0.16] udp gso zerocopy timestamp audit # 102.75 [+1.10] RTNETLINK answers: Invalid argument # 103.37 [+0.62] udp rx: 4 MB/s 3612 calls/s # 103.84 [+0.47] udp tx: 9 MB/s 158 calls/s 158 msg/s # 104.37 [+0.53] udp rx: 9 MB/s 6708 calls/s # 104.85 [+0.47] udp tx: 9 MB/s 156 calls/s 156 msg/s # 105.38 [+0.53] udp rx: 9 MB/s 6794 calls/s # 107.85 [+2.47] Summary over 3.002 seconds... # 107.85 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 107.85 [+0.00] Tx Timestamps: 472 received 0 errors # 107.85 [+0.00] Zerocopy acks: 472 # 108.11 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.17 [+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__->