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 # 1.28 [+1.26] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 252 MB/s 4285 calls/s 4285 msg/s # 2.38 [+0.00] tcp rx: 252 MB/s 4260 calls/s # 3.37 [+0.99] tcp tx: 245 MB/s 4156 calls/s 4156 msg/s # 3.38 [+0.00] tcp rx: 246 MB/s 4101 calls/s # 4.50 [+1.12] tcp zerocopy # 5.81 [+1.31] RTNETLINK answers: Invalid argument # 6.91 [+1.11] tcp tx: 148 MB/s 2518 calls/s 2518 msg/s # 6.92 [+0.00] tcp rx: 149 MB/s 2519 calls/s # 7.92 [+1.00] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 7.92 [+0.00] tcp rx: 151 MB/s 2567 calls/s # 11.09 [+3.17] udp # 12.29 [+1.19] RTNETLINK answers: Invalid argument # 12.88 [+0.59] udp rx: 3 MB/s 2178 calls/s # 13.40 [+0.52] udp tx: 6 MB/s 4494 calls/s 107 msg/s # 13.88 [+0.49] udp rx: 6 MB/s 4646 calls/s # 14.40 [+0.51] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 14.89 [+0.49] udp rx: 7 MB/s 5329 calls/s # 15.54 [+0.65] udp sendmmsg # 16.74 [+1.20] RTNETLINK answers: Invalid argument # 17.29 [+0.55] udp rx: 2 MB/s 2004 calls/s # 17.86 [+0.57] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 18.29 [+0.43] udp rx: 6 MB/s 4613 calls/s # 18.87 [+0.58] udp tx: 6 MB/s 4536 calls/s 108 msg/s # 19.30 [+0.43] udp rx: 6 MB/s 4838 calls/s # 20.07 [+0.77] udp gso # 21.27 [+1.20] RTNETLINK answers: Invalid argument # 21.85 [+0.57] udp rx: 4 MB/s 3234 calls/s # 22.36 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 22.85 [+0.48] udp rx: 9 MB/s 6762 calls/s # 23.37 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 23.85 [+0.49] udp rx: 8 MB/s 6384 calls/s # 24.53 [+0.67] udp gso zerocopy # 25.76 [+1.23] RTNETLINK answers: Invalid argument # 26.33 [+0.57] udp rx: 3 MB/s 2646 calls/s # 26.88 [+0.55] udp tx: 8 MB/s 151 calls/s 151 msg/s # 27.32 [+0.45] udp rx: 9 MB/s 6468 calls/s # 27.88 [+0.56] udp tx: 8 MB/s 142 calls/s 142 msg/s # 28.33 [+0.45] udp rx: 8 MB/s 6048 calls/s # 28.88 [+0.55] udp tx: 8 MB/s 152 calls/s 152 msg/s # 29.06 [+0.18] udp gso timestamp # 30.32 [+1.25] RTNETLINK answers: Invalid argument # 30.85 [+0.53] udp rx: 3 MB/s 2711 calls/s # 31.42 [+0.57] udp tx: 8 MB/s 143 calls/s 143 msg/s # 31.85 [+0.43] udp rx: 8 MB/s 6067 calls/s # 32.42 [+0.57] udp tx: 8 MB/s 149 calls/s 149 msg/s # 32.85 [+0.43] udp rx: 8 MB/s 6174 calls/s # 35.57 [+2.72] udp gso zerocopy audit # 36.81 [+1.24] RTNETLINK answers: Invalid argument # 37.38 [+0.56] udp rx: 4 MB/s 2940 calls/s # 37.91 [+0.53] udp tx: 8 MB/s 151 calls/s 151 msg/s # 38.38 [+0.47] udp rx: 8 MB/s 6300 calls/s # 38.91 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 39.38 [+0.47] udp rx: 8 MB/s 6342 calls/s # 41.91 [+2.52] Summary over 3.000 seconds... # 41.91 [+0.00] sum udp tx: 9 MB/s 450 calls (150/s) 450 msgs (150/s) # 41.91 [+0.00] Zerocopy acks: 450 # 42.08 [+0.17] udp gso timestamp audit # 43.30 [+1.22] RTNETLINK answers: Invalid argument # 43.84 [+0.54] udp rx: 3 MB/s 2436 calls/s # 44.42 [+0.58] udp tx: 8 MB/s 140 calls/s 140 msg/s # 44.84 [+0.42] udp rx: 8 MB/s 6048 calls/s # 45.42 [+0.58] udp tx: 8 MB/s 142 calls/s 142 msg/s # 45.84 [+0.42] udp rx: 8 MB/s 5922 calls/s # 46.42 [+0.58] udp tx: 8 MB/s 150 calls/s 150 msg/s # 48.42 [+2.00] Summary over 3.004 seconds... # 48.42 [+0.00] sum udp tx: 8 MB/s 432 calls (143/s) 432 msgs (143/s) # 48.43 [+0.00] Tx Timestamps: 432 received 0 errors # 48.63 [+0.21] udp gso zerocopy timestamp audit # 49.88 [+1.25] RTNETLINK answers: Invalid argument # 50.45 [+0.57] udp rx: 4 MB/s 2982 calls/s # 50.99 [+0.54] udp tx: 8 MB/s 142 calls/s 142 msg/s # 51.46 [+0.48] udp rx: 8 MB/s 5964 calls/s # 52.00 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 52.47 [+0.47] udp rx: 8 MB/s 6384 calls/s # 55.00 [+2.52] Summary over 3.008 seconds... # 55.00 [+0.00] sum udp tx: 8 MB/s 442 calls (146/s) 442 msgs (146/s) # 55.00 [+0.00] Tx Timestamps: 442 received 0 errors # 55.01 [+0.00] Zerocopy acks: 442 # 55.18 [+0.18] ipv6 # 55.18 [+0.00] tcp # 56.43 [+1.25] RTNETLINK answers: Invalid argument # 57.53 [+1.10] tcp tx: 273 MB/s 4646 calls/s 4646 msg/s # 57.53 [+0.00] tcp rx: 273 MB/s 4631 calls/s # 58.53 [+1.00] tcp tx: 299 MB/s 5077 calls/s 5077 msg/s # 58.53 [+0.00] tcp rx: 299 MB/s 5074 calls/s # 59.53 [+1.00] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 59.69 [+0.16] tcp zerocopy # 60.93 [+1.25] RTNETLINK answers: Invalid argument # 62.03 [+1.10] tcp tx: 145 MB/s 2472 calls/s 2472 msg/s # 62.03 [+0.00] tcp rx: 145 MB/s 2466 calls/s # 63.03 [+1.00] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 63.03 [+0.00] tcp rx: 155 MB/s 2595 calls/s # 64.03 [+1.00] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 64.20 [+0.17] udp # 65.34 [+1.14] RTNETLINK answers: Invalid argument # 65.93 [+0.59] udp rx: 2 MB/s 2146 calls/s # 66.45 [+0.52] udp tx: 6 MB/s 4558 calls/s 106 msg/s # 66.93 [+0.48] udp rx: 6 MB/s 4748 calls/s # 67.45 [+0.52] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 67.93 [+0.48] udp rx: 7 MB/s 5314 calls/s # 68.45 [+0.52] udp tx: 7 MB/s 5332 calls/s 124 msg/s # 68.61 [+0.15] udp sendmmsg # 69.82 [+1.21] RTNETLINK answers: Invalid argument # 70.33 [+0.51] udp rx: 2 MB/s 1998 calls/s # 70.93 [+0.60] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 71.33 [+0.40] udp rx: 6 MB/s 4538 calls/s # 71.94 [+0.60] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 72.34 [+0.40] udp rx: 6 MB/s 5069 calls/s # 73.07 [+0.74] udp gso # 74.17 [+1.10] RTNETLINK answers: Invalid argument # 74.79 [+0.62] udp rx: 4 MB/s 3311 calls/s # 75.27 [+0.48] udp tx: 9 MB/s 155 calls/s 155 msg/s # 75.78 [+0.52] udp rx: 9 MB/s 6622 calls/s # 76.27 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 76.79 [+0.52] udp rx: 9 MB/s 6622 calls/s # 77.43 [+0.64] udp gso zerocopy # 78.71 [+1.28] RTNETLINK answers: Invalid argument # 79.31 [+0.59] udp rx: 4 MB/s 3139 calls/s # 79.82 [+0.51] udp tx: 8 MB/s 143 calls/s 143 msg/s # 80.32 [+0.50] udp rx: 8 MB/s 5891 calls/s # 80.82 [+0.50] udp tx: 8 MB/s 138 calls/s 138 msg/s # 81.33 [+0.50] udp rx: 8 MB/s 6321 calls/s # 83.96 [+2.63] udp gso timestamp # 85.34 [+1.38] RTNETLINK answers: Invalid argument # 85.86 [+0.52] udp rx: 3 MB/s 2365 calls/s # 86.45 [+0.59] udp tx: 7 MB/s 132 calls/s 132 msg/s # 86.86 [+0.42] udp rx: 8 MB/s 5934 calls/s # 87.45 [+0.58] udp tx: 8 MB/s 149 calls/s 149 msg/s # 87.87 [+0.42] udp rx: 8 MB/s 6450 calls/s # 88.45 [+0.58] udp tx: 7 MB/s 133 calls/s 133 msg/s # 90.65 [+2.21] udp gso zerocopy audit # 91.93 [+1.28] RTNETLINK answers: Invalid argument # 92.47 [+0.54] udp rx: 3 MB/s 2666 calls/s # 93.02 [+0.55] udp tx: 8 MB/s 138 calls/s 138 msg/s # 93.47 [+0.45] udp rx: 8 MB/s 6192 calls/s # 94.02 [+0.55] udp tx: 8 MB/s 147 calls/s 147 msg/s # 94.48 [+0.46] udp rx: 8 MB/s 6192 calls/s # 97.02 [+2.54] Summary over 3.001 seconds... # 97.02 [+0.00] sum udp tx: 8 MB/s 408 calls (135/s) 408 msgs (135/s) # 97.02 [+0.00] Zerocopy acks: 408 # 97.19 [+0.17] udp gso timestamp audit # 98.50 [+1.31] RTNETLINK answers: Invalid argument # 99.06 [+0.56] udp rx: 3 MB/s 2881 calls/s # 99.62 [+0.56] udp tx: 8 MB/s 150 calls/s 150 msg/s # 100.06 [+0.45] udp rx: 8 MB/s 6364 calls/s # 100.62 [+0.55] udp tx: 8 MB/s 150 calls/s 150 msg/s # 101.07 [+0.45] udp rx: 8 MB/s 6493 calls/s # 103.62 [+2.55] Summary over 3.001 seconds... # 103.62 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 103.62 [+0.00] Tx Timestamps: 447 received 0 errors # 103.81 [+0.19] udp gso zerocopy timestamp audit # 105.21 [+1.40] RTNETLINK answers: Invalid argument # 105.68 [+0.47] udp rx: 3 MB/s 2236 calls/s # 106.31 [+0.64] udp tx: 8 MB/s 140 calls/s 140 msg/s # 106.70 [+0.38] udp rx: 8 MB/s 5891 calls/s # 107.32 [+0.62] udp tx: 7 MB/s 129 calls/s 129 msg/s # 107.71 [+0.39] udp rx: 7 MB/s 5805 calls/s # 110.31 [+2.61] Summary over 3.001 seconds... # 110.32 [+0.00] sum udp tx: 8 MB/s 413 calls (137/s) 413 msgs (137/s) # 110.32 [+0.00] Tx Timestamps: 413 received 0 errors # 110.32 [+0.00] Zerocopy acks: 413 # 110.60 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.66 [+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__->