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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.33 [+1.11] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 2.33 [+0.00] tcp rx: 304 MB/s 5155 calls/s # 3.33 [+1.00] tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # 3.33 [+0.00] tcp rx: 312 MB/s 5274 calls/s # 4.34 [+1.01] tcp rx: 302 MB/s 5124 calls/s # 4.34 [+0.00] tcp tx: 303 MB/s 5140 calls/s 5140 msg/s # 4.53 [+0.18] tcp zerocopy # 5.63 [+1.10] RTNETLINK answers: Invalid argument # 6.72 [+1.09] tcp tx: 135 MB/s 2295 calls/s 2295 msg/s # 6.72 [+0.00] tcp rx: 135 MB/s 2296 calls/s # 7.72 [+1.00] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 7.72 [+0.00] tcp rx: 153 MB/s 2588 calls/s # 10.89 [+3.17] udp # 12.01 [+1.12] RTNETLINK answers: Invalid argument # 12.59 [+0.58] udp rx: 3 MB/s 2270 calls/s # 13.11 [+0.52] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 13.59 [+0.48] udp rx: 6 MB/s 4728 calls/s # 14.11 [+0.52] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 14.59 [+0.48] udp rx: 7 MB/s 5430 calls/s # 15.11 [+0.52] udp tx: 7 MB/s 5502 calls/s 131 msg/s # 15.27 [+0.16] udp sendmmsg # 16.31 [+1.04] RTNETLINK answers: Invalid argument # 16.93 [+0.62] udp rx: 3 MB/s 2736 calls/s # 17.39 [+0.46] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 17.93 [+0.54] udp rx: 6 MB/s 4702 calls/s # 18.39 [+0.46] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 18.94 [+0.55] udp rx: 7 MB/s 5098 calls/s # 19.39 [+0.45] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 19.54 [+0.15] udp gso # 20.59 [+1.05] RTNETLINK answers: Invalid argument # 21.23 [+0.64] udp rx: 5 MB/s 3780 calls/s # 21.69 [+0.45] udp tx: 9 MB/s 166 calls/s 166 msg/s # 22.24 [+0.55] udp rx: 9 MB/s 7014 calls/s # 22.69 [+0.45] udp tx: 9 MB/s 166 calls/s 166 msg/s # 23.26 [+0.57] udp rx: 9 MB/s 6930 calls/s # 23.69 [+0.44] udp tx: 9 MB/s 159 calls/s 159 msg/s # 23.86 [+0.17] udp gso zerocopy # 25.00 [+1.14] RTNETLINK answers: Invalid argument # 25.57 [+0.57] udp rx: 4 MB/s 3108 calls/s # 26.08 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 26.57 [+0.49] udp rx: 8 MB/s 6384 calls/s # 27.08 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 27.58 [+0.50] udp rx: 9 MB/s 6510 calls/s # 30.24 [+2.66] udp gso timestamp # 31.37 [+1.13] RTNETLINK answers: Invalid argument # 31.96 [+0.59] udp rx: 4 MB/s 3150 calls/s # 32.46 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 32.95 [+0.48] udp rx: 9 MB/s 6636 calls/s # 33.47 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 33.95 [+0.48] udp rx: 9 MB/s 6552 calls/s # 36.63 [+2.68] udp gso zerocopy audit # 37.71 [+1.09] RTNETLINK answers: Invalid argument # 38.32 [+0.61] udp rx: 4 MB/s 3276 calls/s # 38.81 [+0.49] udp tx: 8 MB/s 152 calls/s 152 msg/s # 39.32 [+0.51] udp rx: 9 MB/s 6426 calls/s # 39.81 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 40.32 [+0.52] udp rx: 9 MB/s 6426 calls/s # 40.82 [+0.49] udp tx: 9 MB/s 153 calls/s 153 msg/s # 42.82 [+2.00] Summary over 3.014 seconds... # 42.82 [+0.00] sum udp tx: 9 MB/s 460 calls (152/s) 460 msgs (152/s) # 42.82 [+0.00] Zerocopy acks: 460 # 42.99 [+0.16] udp gso timestamp audit # 44.09 [+1.10] RTNETLINK answers: Invalid argument # 44.68 [+0.59] udp rx: 4 MB/s 3066 calls/s # 45.19 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 45.69 [+0.49] udp rx: 8 MB/s 6258 calls/s # 46.20 [+0.51] udp tx: 8 MB/s 142 calls/s 142 msg/s # 46.69 [+0.49] udp rx: 8 MB/s 6090 calls/s # 49.20 [+2.50] Summary over 3.005 seconds... # 49.20 [+0.00] sum udp tx: 8 MB/s 442 calls (147/s) 442 msgs (147/s) # 49.20 [+0.00] Tx Timestamps: 442 received 0 errors # 49.38 [+0.18] udp gso zerocopy timestamp audit # 50.46 [+1.08] RTNETLINK answers: Invalid argument # 51.07 [+0.61] udp rx: 4 MB/s 3108 calls/s # 51.56 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 52.06 [+0.51] udp rx: 9 MB/s 6510 calls/s # 52.56 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 53.07 [+0.51] udp rx: 8 MB/s 6300 calls/s # 53.56 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 55.56 [+2.00] Summary over 3.005 seconds... # 55.57 [+0.00] sum udp tx: 9 MB/s 453 calls (150/s) 453 msgs (150/s) # 55.57 [+0.00] Tx Timestamps: 453 received 0 errors # 55.57 [+0.00] Zerocopy acks: 453 # 55.74 [+0.16] ipv6 # 55.74 [+0.00] tcp # 56.89 [+1.15] RTNETLINK answers: Invalid argument # 57.99 [+1.09] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 57.99 [+0.00] tcp rx: 300 MB/s 5067 calls/s # 58.98 [+1.00] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 58.99 [+0.00] tcp rx: 312 MB/s 5276 calls/s # 60.17 [+1.18] tcp zerocopy # 61.28 [+1.12] RTNETLINK answers: Invalid argument # 62.37 [+1.09] tcp tx: 142 MB/s 2424 calls/s 2424 msg/s # 62.38 [+0.00] tcp rx: 143 MB/s 2427 calls/s # 63.38 [+1.00] tcp tx: 144 MB/s 2445 calls/s 2445 msg/s # 63.38 [+0.00] tcp rx: 144 MB/s 2431 calls/s # 64.41 [+1.03] tcp rx: 162 MB/s 2743 calls/s # 66.54 [+2.13] udp # 67.65 [+1.11] RTNETLINK answers: Invalid argument # 68.24 [+0.59] udp rx: 3 MB/s 2267 calls/s # 68.75 [+0.51] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 69.24 [+0.49] udp rx: 6 MB/s 4748 calls/s # 69.76 [+0.52] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 70.24 [+0.48] udp rx: 7 MB/s 5448 calls/s # 70.89 [+0.65] udp sendmmsg # 71.97 [+1.08] RTNETLINK answers: Invalid argument # 72.56 [+0.59] udp rx: 3 MB/s 2702 calls/s # 73.06 [+0.50] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 73.56 [+0.50] udp rx: 6 MB/s 4841 calls/s # 74.07 [+0.51] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 74.56 [+0.49] udp rx: 7 MB/s 5131 calls/s # 75.21 [+0.65] udp gso # 76.23 [+1.02] RTNETLINK answers: Invalid argument # 76.86 [+0.62] udp rx: 5 MB/s 3827 calls/s # 77.32 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 77.87 [+0.55] udp rx: 9 MB/s 6923 calls/s # 78.32 [+0.45] udp tx: 9 MB/s 156 calls/s 156 msg/s # 78.87 [+0.55] udp rx: 9 MB/s 6665 calls/s # 79.47 [+0.60] udp gso zerocopy # 80.60 [+1.13] RTNETLINK answers: Invalid argument # 81.18 [+0.58] udp rx: 4 MB/s 3096 calls/s # 81.70 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 82.19 [+0.48] udp rx: 8 MB/s 6450 calls/s # 82.71 [+0.52] udp tx: 8 MB/s 148 calls/s 148 msg/s # 83.20 [+0.50] udp rx: 8 MB/s 6536 calls/s # 85.89 [+2.68] udp gso timestamp # 86.99 [+1.10] RTNETLINK answers: Invalid argument # 87.60 [+0.62] udp rx: 4 MB/s 3268 calls/s # 88.10 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 88.60 [+0.50] udp rx: 8 MB/s 6536 calls/s # 89.10 [+0.50] udp tx: 8 MB/s 152 calls/s 152 msg/s # 89.61 [+0.50] udp rx: 8 MB/s 6450 calls/s # 90.10 [+0.50] udp tx: 8 MB/s 144 calls/s 144 msg/s # 92.29 [+2.19] udp gso zerocopy audit # 93.40 [+1.11] RTNETLINK answers: Invalid argument # 93.98 [+0.59] udp rx: 4 MB/s 3139 calls/s # 94.49 [+0.51] udp tx: 8 MB/s 149 calls/s 149 msg/s # 94.98 [+0.49] udp rx: 9 MB/s 6622 calls/s # 95.49 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 95.99 [+0.49] udp rx: 8 MB/s 6450 calls/s # 96.50 [+0.52] udp tx: 8 MB/s 151 calls/s 151 msg/s # 98.51 [+2.00] Summary over 3.017 seconds... # 98.51 [+0.00] sum udp tx: 9 MB/s 453 calls (150/s) 453 msgs (150/s) # 98.51 [+0.01] Zerocopy acks: 453 # 98.67 [+0.16] udp gso timestamp audit # 99.75 [+1.08] RTNETLINK answers: Invalid argument # 100.36 [+0.61] udp rx: 4 MB/s 3397 calls/s # 100.86 [+0.49] udp tx: 9 MB/s 154 calls/s 154 msg/s # 101.36 [+0.50] udp rx: 8 MB/s 6493 calls/s # 101.86 [+0.50] udp tx: 8 MB/s 149 calls/s 149 msg/s # 102.36 [+0.51] udp rx: 8 MB/s 6493 calls/s # 104.85 [+2.49] Summary over 3.003 seconds... # 104.86 [+0.00] sum udp tx: 9 MB/s 457 calls (152/s) 457 msgs (152/s) # 104.86 [+0.00] Tx Timestamps: 457 received 0 errors # 105.04 [+0.18] udp gso zerocopy timestamp audit # 106.14 [+1.10] RTNETLINK answers: Invalid argument # 106.74 [+0.60] udp rx: 4 MB/s 3182 calls/s # 107.24 [+0.50] udp tx: 8 MB/s 148 calls/s 148 msg/s # 107.76 [+0.51] udp rx: 8 MB/s 6493 calls/s # 108.25 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 108.76 [+0.51] udp rx: 8 MB/s 6450 calls/s # 111.25 [+2.48] Summary over 3.003 seconds... # 111.25 [+0.00] sum udp tx: 9 MB/s 448 calls (149/s) 448 msgs (149/s) # 111.25 [+0.00] Tx Timestamps: 448 received 0 errors # 111.26 [+0.00] Zerocopy acks: 448 # 111.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.55 [+0.05] 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__->