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 # 1.43 [+1.43] RTNETLINK answers: Invalid argument # 2.53 [+1.10] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 2.53 [+0.00] tcp rx: 318 MB/s 5324 calls/s # 3.53 [+1.00] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 3.53 [+0.00] tcp rx: 305 MB/s 5139 calls/s # 4.53 [+1.00] tcp tx: 261 MB/s 4439 calls/s 4439 msg/s # 4.70 [+0.16] tcp zerocopy # 5.88 [+1.19] RTNETLINK answers: Invalid argument # 6.98 [+1.10] tcp rx: 134 MB/s 2279 calls/s # 6.98 [+0.00] tcp tx: 134 MB/s 2278 calls/s 2278 msg/s # 7.98 [+1.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 7.98 [+0.00] tcp rx: 155 MB/s 2619 calls/s # 11.24 [+3.26] udp # 12.61 [+1.37] RTNETLINK answers: Invalid argument # 13.15 [+0.54] udp rx: 2 MB/s 1992 calls/s # 13.71 [+0.56] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 14.15 [+0.44] udp rx: 6 MB/s 4715 calls/s # 14.72 [+0.57] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 15.16 [+0.43] udp rx: 7 MB/s 5272 calls/s # 15.86 [+0.70] udp sendmmsg # 16.99 [+1.13] RTNETLINK answers: Invalid argument # 17.58 [+0.60] udp rx: 3 MB/s 2593 calls/s # 18.07 [+0.49] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 18.58 [+0.51] udp rx: 6 MB/s 4667 calls/s # 19.08 [+0.50] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 19.58 [+0.50] udp rx: 7 MB/s 5065 calls/s # 20.21 [+0.63] udp gso # 21.28 [+1.07] RTNETLINK answers: Invalid argument # 21.89 [+0.61] udp rx: 5 MB/s 3738 calls/s # 22.37 [+0.49] udp tx: 10 MB/s 176 calls/s 176 msg/s # 22.89 [+0.52] udp rx: 10 MB/s 7392 calls/s # 23.38 [+0.49] udp tx: 10 MB/s 173 calls/s 173 msg/s # 23.89 [+0.52] udp rx: 9 MB/s 6930 calls/s # 24.38 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 24.55 [+0.18] udp gso zerocopy # 25.65 [+1.10] RTNETLINK answers: Invalid argument # 26.22 [+0.56] udp rx: 4 MB/s 3234 calls/s # 26.75 [+0.54] udp tx: 9 MB/s 157 calls/s 157 msg/s # 27.22 [+0.47] udp rx: 9 MB/s 6636 calls/s # 27.75 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 28.22 [+0.47] udp rx: 9 MB/s 7056 calls/s # 28.77 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 28.96 [+0.20] udp gso timestamp # 30.09 [+1.12] RTNETLINK answers: Invalid argument # 30.68 [+0.60] udp rx: 4 MB/s 3444 calls/s # 31.18 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 31.69 [+0.50] udp rx: 9 MB/s 6720 calls/s # 32.19 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 32.70 [+0.51] udp rx: 9 MB/s 6930 calls/s # 33.19 [+0.49] udp tx: 9 MB/s 164 calls/s 164 msg/s # 35.41 [+2.22] udp gso zerocopy audit # 36.59 [+1.18] RTNETLINK answers: Invalid argument # 37.15 [+0.55] udp rx: 4 MB/s 2898 calls/s # 37.72 [+0.57] udp tx: 9 MB/s 154 calls/s 154 msg/s # 38.16 [+0.45] udp rx: 9 MB/s 6468 calls/s # 38.72 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 39.17 [+0.45] udp rx: 9 MB/s 6594 calls/s # 41.71 [+2.55] Summary over 3.000 seconds... # 41.71 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 41.71 [+0.00] Zerocopy acks: 466 # 41.88 [+0.16] udp gso timestamp audit # 43.05 [+1.17] RTNETLINK answers: Invalid argument # 43.58 [+0.53] udp rx: 3 MB/s 2688 calls/s # 44.14 [+0.57] udp tx: 8 MB/s 151 calls/s 151 msg/s # 44.58 [+0.44] udp rx: 9 MB/s 6636 calls/s # 45.15 [+0.57] udp tx: 9 MB/s 163 calls/s 163 msg/s # 45.58 [+0.44] udp rx: 9 MB/s 6720 calls/s # 48.14 [+2.56] Summary over 3.000 seconds... # 48.15 [+0.00] sum udp tx: 9 MB/s 474 calls (158/s) 474 msgs (158/s) # 48.15 [+0.00] Tx Timestamps: 474 received 0 errors # 48.35 [+0.20] udp gso zerocopy timestamp audit # 49.47 [+1.12] RTNETLINK answers: Invalid argument # 50.08 [+0.61] udp rx: 5 MB/s 3696 calls/s # 50.56 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 51.08 [+0.52] udp rx: 9 MB/s 6636 calls/s # 51.57 [+0.48] udp tx: 9 MB/s 156 calls/s 156 msg/s # 52.09 [+0.52] udp rx: 9 MB/s 6426 calls/s # 54.56 [+2.48] Summary over 3.001 seconds... # 54.56 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 54.57 [+0.00] Tx Timestamps: 469 received 0 errors # 54.57 [+0.00] Zerocopy acks: 469 # 54.72 [+0.15] ipv6 # 54.72 [+0.00] tcp # 56.00 [+1.27] RTNETLINK answers: Invalid argument # 57.09 [+1.09] tcp tx: 266 MB/s 4514 calls/s 4514 msg/s # 57.09 [+0.00] tcp rx: 266 MB/s 4518 calls/s # 58.09 [+1.00] tcp tx: 311 MB/s 5275 calls/s 5275 msg/s # 58.09 [+0.00] tcp rx: 312 MB/s 5272 calls/s # 59.09 [+1.00] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 59.30 [+0.21] tcp zerocopy # 60.44 [+1.14] RTNETLINK answers: Invalid argument # 61.54 [+1.10] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 61.54 [+0.00] tcp rx: 156 MB/s 2631 calls/s # 62.54 [+0.99] tcp tx: 140 MB/s 2386 calls/s 2386 msg/s # 62.54 [+0.01] tcp rx: 140 MB/s 2387 calls/s # 63.54 [+0.99] tcp tx: 138 MB/s 2352 calls/s 2352 msg/s # 63.70 [+0.17] udp # 64.81 [+1.11] RTNETLINK answers: Invalid argument # 65.42 [+0.61] udp rx: 3 MB/s 2225 calls/s # 65.90 [+0.48] udp tx: 6 MB/s 4386 calls/s 102 msg/s # 66.42 [+0.52] udp rx: 6 MB/s 4627 calls/s # 66.91 [+0.48] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 67.43 [+0.52] udp rx: 7 MB/s 5249 calls/s # 68.11 [+0.68] udp sendmmsg # 69.30 [+1.18] RTNETLINK answers: Invalid argument # 69.90 [+0.60] udp rx: 3 MB/s 2472 calls/s # 70.39 [+0.49] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.90 [+0.51] udp rx: 6 MB/s 4784 calls/s # 71.39 [+0.49] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 71.90 [+0.51] udp rx: 6 MB/s 5053 calls/s # 72.40 [+0.49] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 72.56 [+0.16] udp gso # 73.63 [+1.08] RTNETLINK answers: Invalid argument # 74.26 [+0.63] udp rx: 5 MB/s 3870 calls/s # 74.72 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 75.27 [+0.54] udp rx: 9 MB/s 7052 calls/s # 75.72 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 76.27 [+0.55] udp rx: 9 MB/s 7181 calls/s # 76.72 [+0.45] udp tx: 9 MB/s 162 calls/s 162 msg/s # 76.93 [+0.21] udp gso zerocopy # 78.17 [+1.24] RTNETLINK answers: Invalid argument # 78.70 [+0.53] udp rx: 4 MB/s 2924 calls/s # 79.27 [+0.57] udp tx: 8 MB/s 149 calls/s 149 msg/s # 79.69 [+0.42] udp rx: 8 MB/s 6278 calls/s # 80.27 [+0.58] udp tx: 8 MB/s 151 calls/s 151 msg/s # 80.69 [+0.42] udp rx: 8 MB/s 6493 calls/s # 83.43 [+2.74] udp gso timestamp # 84.67 [+1.24] RTNETLINK answers: Invalid argument # 85.21 [+0.54] udp rx: 3 MB/s 2838 calls/s # 85.78 [+0.57] udp tx: 9 MB/s 154 calls/s 154 msg/s # 86.21 [+0.43] udp rx: 9 MB/s 6708 calls/s # 86.78 [+0.57] udp tx: 9 MB/s 157 calls/s 157 msg/s # 87.21 [+0.43] udp rx: 8 MB/s 6536 calls/s # 89.94 [+2.73] udp gso zerocopy audit # 91.06 [+1.12] RTNETLINK answers: Invalid argument # 91.64 [+0.59] udp rx: 4 MB/s 3268 calls/s # 92.16 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 92.66 [+0.50] udp rx: 8 MB/s 6116 calls/s # 93.16 [+0.50] udp tx: 8 MB/s 142 calls/s 142 msg/s # 93.66 [+0.50] udp rx: 9 MB/s 6655 calls/s # 94.16 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 96.16 [+2.00] Summary over 3.007 seconds... # 96.16 [+0.00] sum udp tx: 9 MB/s 449 calls (149/s) 449 msgs (149/s) # 96.17 [+0.00] Zerocopy acks: 449 # 96.33 [+0.17] udp gso timestamp audit # 97.54 [+1.21] RTNETLINK answers: Invalid argument # 98.09 [+0.55] udp rx: 3 MB/s 2795 calls/s # 98.65 [+0.55] udp tx: 8 MB/s 147 calls/s 147 msg/s # 99.09 [+0.45] udp rx: 8 MB/s 6536 calls/s # 99.65 [+0.55] udp tx: 9 MB/s 155 calls/s 155 msg/s # 100.10 [+0.46] udp rx: 9 MB/s 6622 calls/s # 102.64 [+2.54] Summary over 3.000 seconds... # 102.64 [+0.00] sum udp tx: 9 MB/s 450 calls (150/s) 450 msgs (150/s) # 102.65 [+0.00] Tx Timestamps: 450 received 0 errors # 102.82 [+0.17] udp gso zerocopy timestamp audit # 104.05 [+1.23] RTNETLINK answers: Invalid argument # 104.53 [+0.48] udp rx: 3 MB/s 2279 calls/s # 105.17 [+0.64] udp tx: 8 MB/s 140 calls/s 140 msg/s # 105.54 [+0.37] udp rx: 7 MB/s 5719 calls/s # 106.17 [+0.64] udp tx: 7 MB/s 126 calls/s 126 msg/s # 106.55 [+0.38] udp rx: 8 MB/s 5848 calls/s # 109.17 [+2.62] Summary over 3.002 seconds... # 109.17 [+0.00] sum udp tx: 8 MB/s 413 calls (137/s) 413 msgs (137/s) # 109.18 [+0.00] Tx Timestamps: 413 received 0 errors # 109.18 [+0.00] Zerocopy acks: 413 # 109.43 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.50 [+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__->