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 # 0.04 [+0.04] ipv4 # 0.05 [+0.00] tcp # 1.45 [+1.40] RTNETLINK answers: Invalid argument # 2.54 [+1.09] tcp tx: 285 MB/s 4838 calls/s 4838 msg/s # 2.54 [+0.00] tcp rx: 285 MB/s 4838 calls/s # 3.54 [+1.00] tcp tx: 302 MB/s 5139 calls/s 5139 msg/s # 3.54 [+0.00] tcp rx: 302 MB/s 5127 calls/s # 4.73 [+1.19] tcp zerocopy # 5.98 [+1.25] RTNETLINK answers: Invalid argument # 7.07 [+1.09] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 7.08 [+0.00] tcp rx: 155 MB/s 2632 calls/s # 8.09 [+1.01] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 8.09 [+0.00] tcp rx: 154 MB/s 2604 calls/s # 11.24 [+3.15] udp # 12.39 [+1.15] RTNETLINK answers: Invalid argument # 13.00 [+0.61] udp rx: 3 MB/s 2286 calls/s # 13.50 [+0.50] udp tx: 6 MB/s 4536 calls/s 108 msg/s # 14.01 [+0.51] udp rx: 6 MB/s 4370 calls/s # 14.51 [+0.49] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 15.02 [+0.51] udp rx: 7 MB/s 5407 calls/s # 15.66 [+0.64] udp sendmmsg # 16.74 [+1.09] RTNETLINK answers: Invalid argument # 17.35 [+0.61] udp rx: 3 MB/s 2597 calls/s # 17.83 [+0.47] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 18.36 [+0.53] udp rx: 6 MB/s 4654 calls/s # 18.83 [+0.47] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 19.36 [+0.53] udp rx: 7 MB/s 5131 calls/s # 19.84 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 20.01 [+0.17] udp gso # 21.15 [+1.14] RTNETLINK answers: Invalid argument # 21.77 [+0.62] udp rx: 5 MB/s 4032 calls/s # 22.25 [+0.48] udp tx: 10 MB/s 185 calls/s 185 msg/s # 22.77 [+0.52] udp rx: 11 MB/s 7854 calls/s # 23.26 [+0.49] udp tx: 10 MB/s 181 calls/s 181 msg/s # 23.78 [+0.52] udp rx: 10 MB/s 7266 calls/s # 24.46 [+0.68] udp gso zerocopy # 25.78 [+1.32] RTNETLINK answers: Invalid argument # 26.27 [+0.50] udp rx: 3 MB/s 2604 calls/s # 26.87 [+0.60] udp tx: 9 MB/s 158 calls/s 158 msg/s # 27.27 [+0.40] udp rx: 9 MB/s 6720 calls/s # 27.88 [+0.61] udp tx: 9 MB/s 158 calls/s 158 msg/s # 28.27 [+0.39] udp rx: 9 MB/s 6720 calls/s # 31.06 [+2.78] udp gso timestamp # 32.46 [+1.41] RTNETLINK answers: Invalid argument # 32.92 [+0.46] udp rx: 3 MB/s 2352 calls/s # 33.56 [+0.64] udp tx: 9 MB/s 162 calls/s 162 msg/s # 33.92 [+0.36] udp rx: 9 MB/s 7014 calls/s # 34.57 [+0.65] udp tx: 9 MB/s 162 calls/s 162 msg/s # 34.93 [+0.36] udp rx: 8 MB/s 6300 calls/s # 37.75 [+2.82] udp gso zerocopy audit # 38.99 [+1.24] RTNETLINK answers: Invalid argument # 39.59 [+0.60] udp rx: 4 MB/s 3234 calls/s # 40.10 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 40.59 [+0.49] udp rx: 9 MB/s 6426 calls/s # 41.10 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 41.59 [+0.48] udp rx: 8 MB/s 6300 calls/s # 44.09 [+2.51] Summary over 3.003 seconds... # 44.09 [+0.00] sum udp tx: 9 MB/s 456 calls (151/s) 456 msgs (151/s) # 44.10 [+0.00] Zerocopy acks: 456 # 44.30 [+0.20] udp gso timestamp audit # 45.52 [+1.22] RTNETLINK answers: Invalid argument # 46.04 [+0.53] udp rx: 4 MB/s 2940 calls/s # 46.61 [+0.57] udp tx: 9 MB/s 166 calls/s 166 msg/s # 47.04 [+0.43] udp rx: 9 MB/s 6930 calls/s # 47.62 [+0.58] udp tx: 9 MB/s 162 calls/s 162 msg/s # 48.05 [+0.43] udp rx: 9 MB/s 7056 calls/s # 50.61 [+2.56] Summary over 3.001 seconds... # 50.61 [+0.00] sum udp tx: 10 MB/s 502 calls (167/s) 502 msgs (167/s) # 50.61 [+0.00] Tx Timestamps: 502 received 0 errors # 50.82 [+0.21] udp gso zerocopy timestamp audit # 52.03 [+1.21] RTNETLINK answers: Invalid argument # 52.61 [+0.58] udp rx: 4 MB/s 3318 calls/s # 53.11 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 53.61 [+0.50] udp rx: 9 MB/s 6888 calls/s # 54.12 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 54.61 [+0.49] udp rx: 9 MB/s 7014 calls/s # 57.12 [+2.51] Summary over 3.002 seconds... # 57.12 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 57.12 [+0.00] Tx Timestamps: 494 received 0 errors # 57.12 [+0.00] Zerocopy acks: 494 # 57.29 [+0.16] ipv6 # 57.29 [+0.00] tcp # 58.50 [+1.21] RTNETLINK answers: Invalid argument # 59.59 [+1.09] tcp rx: 300 MB/s 5091 calls/s # 59.59 [+0.00] tcp tx: 300 MB/s 5091 calls/s 5091 msg/s # 60.59 [+1.00] tcp tx: 296 MB/s 5032 calls/s 5032 msg/s # 60.59 [+0.00] tcp rx: 297 MB/s 5037 calls/s # 61.75 [+1.15] tcp zerocopy # 62.90 [+1.15] RTNETLINK answers: Invalid argument # 63.99 [+1.10] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 64.00 [+0.01] tcp rx: 152 MB/s 2587 calls/s # 64.99 [+0.99] tcp tx: 151 MB/s 2572 calls/s 2572 msg/s # 64.99 [+0.00] tcp rx: 151 MB/s 2570 calls/s # 65.99 [+1.00] tcp tx: 144 MB/s 2450 calls/s 2450 msg/s # 66.15 [+0.16] udp # 67.30 [+1.15] RTNETLINK answers: Invalid argument # 67.89 [+0.59] udp rx: 3 MB/s 2319 calls/s # 68.39 [+0.50] udp tx: 6 MB/s 4558 calls/s 106 msg/s # 68.89 [+0.50] udp rx: 6 MB/s 4596 calls/s # 69.39 [+0.50] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.89 [+0.50] udp rx: 7 MB/s 5389 calls/s # 70.55 [+0.66] udp sendmmsg # 71.67 [+1.12] RTNETLINK answers: Invalid argument # 72.27 [+0.59] udp rx: 3 MB/s 2658 calls/s # 72.77 [+0.51] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 73.27 [+0.49] udp rx: 6 MB/s 4749 calls/s # 73.79 [+0.52] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 74.27 [+0.48] udp rx: 6 MB/s 4830 calls/s # 74.91 [+0.65] udp gso # 75.99 [+1.08] RTNETLINK answers: Invalid argument # 76.62 [+0.63] udp rx: 5 MB/s 3956 calls/s # 77.09 [+0.47] udp tx: 10 MB/s 171 calls/s 171 msg/s # 77.62 [+0.53] udp rx: 10 MB/s 7439 calls/s # 78.09 [+0.46] udp tx: 10 MB/s 174 calls/s 174 msg/s # 78.63 [+0.54] udp rx: 10 MB/s 7310 calls/s # 79.09 [+0.46] udp tx: 9 MB/s 163 calls/s 163 msg/s # 79.28 [+0.19] udp gso zerocopy # 80.49 [+1.21] RTNETLINK answers: Invalid argument # 81.09 [+0.60] udp rx: 4 MB/s 3182 calls/s # 81.60 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 82.08 [+0.48] udp rx: 9 MB/s 6923 calls/s # 82.60 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 83.08 [+0.48] udp rx: 9 MB/s 6923 calls/s # 83.60 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 83.77 [+0.18] udp gso timestamp # 84.92 [+1.14] RTNETLINK answers: Invalid argument # 85.52 [+0.61] udp rx: 5 MB/s 3655 calls/s # 86.01 [+0.48] udp tx: 9 MB/s 159 calls/s 159 msg/s # 86.52 [+0.51] udp rx: 8 MB/s 6536 calls/s # 87.01 [+0.49] udp tx: 9 MB/s 157 calls/s 157 msg/s # 87.52 [+0.52] udp rx: 10 MB/s 7310 calls/s # 88.01 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 90.19 [+2.19] udp gso zerocopy audit # 91.36 [+1.17] RTNETLINK answers: Invalid argument # 91.99 [+0.63] udp rx: 4 MB/s 3397 calls/s # 92.46 [+0.48] udp tx: 8 MB/s 147 calls/s 147 msg/s # 92.99 [+0.53] udp rx: 8 MB/s 6321 calls/s # 93.46 [+0.47] udp tx: 9 MB/s 158 calls/s 158 msg/s # 93.99 [+0.53] udp rx: 9 MB/s 6966 calls/s # 94.46 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 96.46 [+2.00] Summary over 3.005 seconds... # 96.47 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 96.47 [+0.00] Zerocopy acks: 467 # 96.63 [+0.16] udp gso timestamp audit # 97.88 [+1.25] RTNETLINK answers: Invalid argument # 98.39 [+0.51] udp rx: 3 MB/s 2795 calls/s # 98.98 [+0.60] udp tx: 9 MB/s 156 calls/s 156 msg/s # 99.38 [+0.40] udp rx: 9 MB/s 6665 calls/s # 99.98 [+0.60] udp tx: 9 MB/s 164 calls/s 164 msg/s # 100.39 [+0.40] udp rx: 9 MB/s 7138 calls/s # 100.98 [+0.60] udp tx: 9 MB/s 164 calls/s 164 msg/s # 102.99 [+2.00] Summary over 3.006 seconds... # 102.99 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 102.99 [+0.00] Tx Timestamps: 484 received 0 errors # 103.15 [+0.16] udp gso zerocopy timestamp audit # 104.28 [+1.13] RTNETLINK answers: Invalid argument # 104.90 [+0.62] udp rx: 4 MB/s 3182 calls/s # 105.40 [+0.49] udp tx: 8 MB/s 146 calls/s 146 msg/s # 105.90 [+0.50] udp rx: 8 MB/s 6192 calls/s # 106.40 [+0.49] udp tx: 8 MB/s 150 calls/s 150 msg/s # 106.90 [+0.51] udp rx: 9 MB/s 6622 calls/s # 109.40 [+2.49] Summary over 3.001 seconds... # 109.40 [+0.00] sum udp tx: 9 MB/s 453 calls (150/s) 453 msgs (150/s) # 109.40 [+0.00] Tx Timestamps: 453 received 0 errors # 109.40 [+0.00] Zerocopy acks: 453 # 109.66 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.73 [+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__->