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 # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 254 MB/s 4311 calls/s 4311 msg/s # 2.32 [+0.00] tcp rx: 254 MB/s 4310 calls/s # 3.32 [+1.00] tcp tx: 303 MB/s 5156 calls/s 5156 msg/s # 3.32 [+0.00] tcp rx: 304 MB/s 5158 calls/s # 4.48 [+1.16] tcp zerocopy # 5.66 [+1.18] RTNETLINK answers: Invalid argument # 6.75 [+1.09] tcp tx: 147 MB/s 2508 calls/s 2508 msg/s # 6.75 [+0.00] tcp rx: 148 MB/s 2493 calls/s # 7.74 [+1.00] tcp tx: 133 MB/s 2256 calls/s 2256 msg/s # 7.75 [+0.00] tcp rx: 133 MB/s 2238 calls/s # 8.74 [+1.00] tcp tx: 156 MB/s 2658 calls/s 2658 msg/s # 8.91 [+0.16] udp # 10.07 [+1.16] RTNETLINK answers: Invalid argument # 10.66 [+0.59] udp rx: 3 MB/s 2263 calls/s # 11.18 [+0.51] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 11.66 [+0.49] udp rx: 6 MB/s 4434 calls/s # 12.18 [+0.52] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 12.67 [+0.49] udp rx: 7 MB/s 5110 calls/s # 13.34 [+0.67] udp sendmmsg # 14.62 [+1.27] RTNETLINK answers: Invalid argument # 15.15 [+0.54] udp rx: 3 MB/s 2153 calls/s # 15.72 [+0.57] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 16.15 [+0.43] udp rx: 6 MB/s 4279 calls/s # 16.72 [+0.57] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 17.15 [+0.43] udp rx: 7 MB/s 5021 calls/s # 17.88 [+0.72] udp gso # 19.01 [+1.13] RTNETLINK answers: Invalid argument # 19.59 [+0.59] udp rx: 5 MB/s 3822 calls/s # 20.10 [+0.50] udp tx: 10 MB/s 180 calls/s 180 msg/s # 20.59 [+0.50] udp rx: 10 MB/s 7392 calls/s # 21.10 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 21.59 [+0.50] udp rx: 9 MB/s 7014 calls/s # 22.25 [+0.66] udp gso zerocopy # 23.41 [+1.15] RTNETLINK answers: Invalid argument # 24.00 [+0.60] udp rx: 4 MB/s 3234 calls/s # 24.51 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 25.01 [+0.51] udp rx: 9 MB/s 6720 calls/s # 25.51 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 26.02 [+0.50] udp rx: 9 MB/s 6930 calls/s # 26.51 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 26.68 [+0.17] udp gso timestamp # 27.93 [+1.25] RTNETLINK answers: Invalid argument # 28.51 [+0.58] udp rx: 4 MB/s 3318 calls/s # 29.01 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 29.51 [+0.50] udp rx: 9 MB/s 6762 calls/s # 30.01 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 30.52 [+0.51] udp rx: 9 MB/s 6888 calls/s # 31.02 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 33.18 [+2.16] udp gso zerocopy audit # 34.49 [+1.31] RTNETLINK answers: Invalid argument # 34.91 [+0.42] udp rx: 2 MB/s 1848 calls/s # 35.62 [+0.71] udp tx: 8 MB/s 152 calls/s 152 msg/s # 35.91 [+0.29] udp rx: 9 MB/s 6552 calls/s # 36.63 [+0.71] udp tx: 9 MB/s 157 calls/s 157 msg/s # 36.91 [+0.29] udp rx: 8 MB/s 6300 calls/s # 37.63 [+0.71] udp tx: 9 MB/s 155 calls/s 155 msg/s # 39.63 [+2.00] Summary over 3.008 seconds... # 39.63 [+0.00] sum udp tx: 9 MB/s 464 calls (154/s) 464 msgs (154/s) # 39.63 [+0.00] Zerocopy acks: 464 # 39.79 [+0.15] udp gso timestamp audit # 40.97 [+1.19] RTNETLINK answers: Invalid argument # 41.54 [+0.57] udp rx: 4 MB/s 3360 calls/s # 42.06 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 42.55 [+0.49] udp rx: 9 MB/s 6678 calls/s # 43.07 [+0.52] udp tx: 8 MB/s 151 calls/s 151 msg/s # 43.56 [+0.48] udp rx: 9 MB/s 6762 calls/s # 46.07 [+2.51] Summary over 3.003 seconds... # 46.07 [+0.00] sum udp tx: 9 MB/s 481 calls (160/s) 481 msgs (160/s) # 46.07 [+0.00] Tx Timestamps: 481 received 0 errors # 46.29 [+0.22] udp gso zerocopy timestamp audit # 47.51 [+1.22] RTNETLINK answers: Invalid argument # 48.08 [+0.57] udp rx: 4 MB/s 3108 calls/s # 48.61 [+0.53] udp tx: 9 MB/s 160 calls/s 160 msg/s # 49.08 [+0.47] udp rx: 9 MB/s 6762 calls/s # 49.61 [+0.53] udp tx: 9 MB/s 159 calls/s 159 msg/s # 50.09 [+0.48] udp rx: 9 MB/s 6720 calls/s # 52.61 [+2.52] Summary over 3.002 seconds... # 52.61 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 52.62 [+0.00] Tx Timestamps: 472 received 0 errors # 52.62 [+0.00] Zerocopy acks: 472 # 52.82 [+0.21] ipv6 # 52.83 [+0.00] tcp # 54.15 [+1.32] RTNETLINK answers: Invalid argument # 55.24 [+1.09] tcp tx: 289 MB/s 4912 calls/s 4912 msg/s # 55.24 [+0.00] tcp rx: 290 MB/s 4870 calls/s # 56.24 [+1.01] tcp rx: 280 MB/s 4759 calls/s # 56.24 [+0.00] tcp tx: 281 MB/s 4772 calls/s 4772 msg/s # 57.46 [+1.22] tcp zerocopy # 58.73 [+1.27] RTNETLINK answers: Invalid argument # 59.85 [+1.12] tcp tx: 124 MB/s 2118 calls/s 2118 msg/s # 59.85 [+0.00] tcp rx: 124 MB/s 2120 calls/s # 60.85 [+1.00] tcp tx: 133 MB/s 2271 calls/s 2271 msg/s # 60.85 [+0.00] tcp rx: 134 MB/s 2255 calls/s # 61.85 [+1.00] tcp tx: 128 MB/s 2175 calls/s 2175 msg/s # 62.05 [+0.20] udp # 63.22 [+1.17] RTNETLINK answers: Invalid argument # 63.80 [+0.58] udp rx: 2 MB/s 2178 calls/s # 64.33 [+0.54] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 64.80 [+0.47] udp rx: 6 MB/s 4787 calls/s # 65.34 [+0.54] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 65.81 [+0.47] udp rx: 7 MB/s 5393 calls/s # 66.50 [+0.69] udp sendmmsg # 67.58 [+1.08] RTNETLINK answers: Invalid argument # 68.20 [+0.62] udp rx: 3 MB/s 2804 calls/s # 68.68 [+0.48] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 69.20 [+0.52] udp rx: 5 MB/s 4296 calls/s # 69.68 [+0.48] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 70.20 [+0.52] udp rx: 6 MB/s 4886 calls/s # 70.87 [+0.67] udp gso # 71.97 [+1.10] RTNETLINK answers: Invalid argument # 72.61 [+0.64] udp rx: 5 MB/s 3698 calls/s # 73.06 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 73.61 [+0.54] udp rx: 9 MB/s 7267 calls/s # 74.06 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 74.61 [+0.55] udp rx: 9 MB/s 6966 calls/s # 75.24 [+0.63] udp gso zerocopy # 76.44 [+1.20] RTNETLINK answers: Invalid argument # 76.99 [+0.55] udp rx: 3 MB/s 2881 calls/s # 77.54 [+0.55] udp tx: 8 MB/s 150 calls/s 150 msg/s # 77.99 [+0.45] udp rx: 8 MB/s 6364 calls/s # 78.54 [+0.55] udp tx: 8 MB/s 148 calls/s 148 msg/s # 78.99 [+0.46] udp rx: 9 MB/s 6622 calls/s # 79.54 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 79.76 [+0.22] udp gso timestamp # 81.18 [+1.42] RTNETLINK answers: Invalid argument # 81.71 [+0.53] udp rx: 3 MB/s 2494 calls/s # 82.28 [+0.57] udp tx: 8 MB/s 141 calls/s 141 msg/s # 82.71 [+0.43] udp rx: 8 MB/s 6536 calls/s # 83.28 [+0.57] udp tx: 9 MB/s 157 calls/s 157 msg/s # 83.71 [+0.43] udp rx: 9 MB/s 6794 calls/s # 84.28 [+0.57] udp tx: 9 MB/s 156 calls/s 156 msg/s # 86.47 [+2.19] udp gso zerocopy audit # 87.69 [+1.21] RTNETLINK answers: Invalid argument # 88.26 [+0.57] udp rx: 4 MB/s 3225 calls/s # 88.78 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 89.26 [+0.48] udp rx: 9 MB/s 6708 calls/s # 89.79 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 90.26 [+0.47] udp rx: 8 MB/s 6364 calls/s # 92.79 [+2.53] Summary over 3.008 seconds... # 92.79 [+0.00] sum udp tx: 9 MB/s 457 calls (151/s) 457 msgs (151/s) # 92.79 [+0.00] Zerocopy acks: 457 # 92.99 [+0.20] udp gso timestamp audit # 94.24 [+1.25] RTNETLINK answers: Invalid argument # 94.82 [+0.58] udp rx: 4 MB/s 3010 calls/s # 95.34 [+0.52] udp tx: 8 MB/s 145 calls/s 145 msg/s # 95.82 [+0.49] udp rx: 8 MB/s 6106 calls/s # 96.34 [+0.52] udp tx: 8 MB/s 146 calls/s 146 msg/s # 96.82 [+0.49] udp rx: 8 MB/s 6551 calls/s # 99.33 [+2.51] Summary over 3.004 seconds... # 99.34 [+0.00] sum udp tx: 8 MB/s 440 calls (146/s) 440 msgs (146/s) # 99.34 [+0.00] Tx Timestamps: 440 received 0 errors # 99.50 [+0.16] udp gso zerocopy timestamp audit # 100.63 [+1.14] RTNETLINK answers: Invalid argument # 101.23 [+0.60] udp rx: 4 MB/s 3225 calls/s # 101.73 [+0.50] udp tx: 8 MB/s 149 calls/s 149 msg/s # 102.23 [+0.51] udp rx: 8 MB/s 6407 calls/s # 102.73 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 103.24 [+0.51] udp rx: 9 MB/s 6751 calls/s # 105.73 [+2.49] Summary over 3.001 seconds... # 105.73 [+0.00] sum udp tx: 9 MB/s 457 calls (152/s) 457 msgs (152/s) # 105.73 [+0.00] Tx Timestamps: 457 received 0 errors # 105.73 [+0.00] Zerocopy acks: 457 # 105.97 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.03 [+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__->