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 # 1.30 [+1.29] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 2.39 [+0.00] tcp rx: 308 MB/s 5194 calls/s # 3.39 [+1.00] tcp tx: 313 MB/s 5311 calls/s 5311 msg/s # 3.39 [+0.00] tcp rx: 313 MB/s 5263 calls/s # 4.39 [+1.00] tcp tx: 300 MB/s 5100 calls/s 5100 msg/s # 4.54 [+0.15] tcp zerocopy # 5.71 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.11] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 6.82 [+0.00] tcp rx: 153 MB/s 2599 calls/s # 7.83 [+1.01] tcp tx: 137 MB/s 2339 calls/s 2339 msg/s # 7.83 [+0.00] tcp rx: 137 MB/s 2339 calls/s # 10.99 [+3.16] udp # 12.15 [+1.16] RTNETLINK answers: Invalid argument # 12.73 [+0.59] udp rx: 3 MB/s 2388 calls/s # 13.23 [+0.50] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 13.73 [+0.50] udp rx: 6 MB/s 4685 calls/s # 14.23 [+0.50] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 14.73 [+0.50] udp rx: 7 MB/s 5286 calls/s # 15.38 [+0.65] udp sendmmsg # 16.48 [+1.10] RTNETLINK answers: Invalid argument # 17.09 [+0.61] udp rx: 3 MB/s 2648 calls/s # 17.59 [+0.50] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.09 [+0.50] udp rx: 6 MB/s 4730 calls/s # 18.60 [+0.51] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 19.09 [+0.50] udp rx: 7 MB/s 5035 calls/s # 19.73 [+0.64] udp gso # 20.87 [+1.14] RTNETLINK answers: Invalid argument # 21.43 [+0.56] udp rx: 4 MB/s 3234 calls/s # 21.96 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 22.42 [+0.46] udp rx: 9 MB/s 6972 calls/s # 22.97 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 23.43 [+0.46] udp rx: 9 MB/s 6888 calls/s # 24.13 [+0.70] udp gso zerocopy # 25.27 [+1.13] RTNETLINK answers: Invalid argument # 25.85 [+0.58] udp rx: 4 MB/s 3108 calls/s # 26.36 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 26.85 [+0.49] udp rx: 9 MB/s 6426 calls/s # 27.36 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 27.86 [+0.49] udp rx: 9 MB/s 6594 calls/s # 28.37 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 28.52 [+0.15] udp gso timestamp # 29.69 [+1.18] RTNETLINK answers: Invalid argument # 30.25 [+0.56] udp rx: 4 MB/s 3108 calls/s # 30.78 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 31.25 [+0.47] udp rx: 9 MB/s 6552 calls/s # 31.79 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 32.26 [+0.47] udp rx: 9 MB/s 6720 calls/s # 34.93 [+2.67] udp gso zerocopy audit # 36.13 [+1.19] RTNETLINK answers: Invalid argument # 36.70 [+0.57] udp rx: 4 MB/s 3108 calls/s # 37.20 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 37.69 [+0.48] udp rx: 8 MB/s 6342 calls/s # 38.21 [+0.52] udp tx: 8 MB/s 149 calls/s 149 msg/s # 38.69 [+0.49] udp rx: 9 MB/s 6510 calls/s # 39.21 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 41.21 [+2.00] Summary over 3.005 seconds... # 41.21 [+0.00] sum udp tx: 9 MB/s 458 calls (152/s) 458 msgs (152/s) # 41.22 [+0.00] Zerocopy acks: 458 # 41.39 [+0.17] udp gso timestamp audit # 42.53 [+1.15] RTNETLINK answers: Invalid argument # 43.12 [+0.59] udp rx: 4 MB/s 3066 calls/s # 43.63 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 44.12 [+0.50] udp rx: 8 MB/s 5989 calls/s # 44.63 [+0.51] udp tx: 8 MB/s 140 calls/s 140 msg/s # 45.13 [+0.49] udp rx: 8 MB/s 6233 calls/s # 47.63 [+2.50] Summary over 3.000 seconds... # 47.63 [+0.00] sum udp tx: 8 MB/s 444 calls (148/s) 444 msgs (148/s) # 47.63 [+0.00] Tx Timestamps: 444 received 0 errors # 47.81 [+0.17] udp gso zerocopy timestamp audit # 48.96 [+1.16] RTNETLINK answers: Invalid argument # 49.57 [+0.60] udp rx: 3 MB/s 2730 calls/s # 50.10 [+0.54] udp tx: 8 MB/s 145 calls/s 145 msg/s # 50.58 [+0.48] udp rx: 8 MB/s 6006 calls/s # 51.11 [+0.53] udp tx: 8 MB/s 143 calls/s 143 msg/s # 51.59 [+0.48] udp rx: 8 MB/s 6024 calls/s # 54.09 [+2.50] Summary over 3.003 seconds... # 54.09 [+0.00] sum udp tx: 8 MB/s 429 calls (142/s) 429 msgs (142/s) # 54.10 [+0.00] Tx Timestamps: 429 received 0 errors # 54.10 [+0.00] Zerocopy acks: 429 # 54.26 [+0.16] ipv6 # 54.26 [+0.00] tcp # 55.38 [+1.12] RTNETLINK answers: Invalid argument # 56.47 [+1.10] tcp tx: 300 MB/s 5104 calls/s 5104 msg/s # 56.48 [+0.00] tcp rx: 300 MB/s 5095 calls/s # 57.47 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 57.48 [+0.00] tcp rx: 306 MB/s 5190 calls/s # 58.47 [+1.00] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 58.64 [+0.17] tcp zerocopy # 59.78 [+1.14] RTNETLINK answers: Invalid argument # 60.89 [+1.11] tcp tx: 135 MB/s 2299 calls/s 2299 msg/s # 60.89 [+0.00] tcp rx: 136 MB/s 2301 calls/s # 61.89 [+1.00] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 61.89 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 62.89 [+1.00] tcp tx: 139 MB/s 2366 calls/s 2366 msg/s # 63.04 [+0.16] udp # 64.18 [+1.14] RTNETLINK answers: Invalid argument # 64.80 [+0.62] udp rx: 3 MB/s 2370 calls/s # 65.29 [+0.49] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.80 [+0.51] udp rx: 6 MB/s 4818 calls/s # 66.29 [+0.49] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 66.80 [+0.51] udp rx: 7 MB/s 5345 calls/s # 67.44 [+0.64] udp sendmmsg # 68.53 [+1.09] RTNETLINK answers: Invalid argument # 69.14 [+0.60] udp rx: 3 MB/s 2664 calls/s # 69.63 [+0.49] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.14 [+0.51] udp rx: 6 MB/s 4745 calls/s # 70.63 [+0.50] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 71.14 [+0.50] udp rx: 7 MB/s 5195 calls/s # 71.79 [+0.65] udp gso # 72.89 [+1.11] RTNETLINK answers: Invalid argument # 73.51 [+0.62] udp rx: 5 MB/s 3655 calls/s # 73.99 [+0.48] udp tx: 9 MB/s 164 calls/s 164 msg/s # 74.52 [+0.53] udp rx: 9 MB/s 7009 calls/s # 74.99 [+0.47] udp tx: 9 MB/s 159 calls/s 159 msg/s # 75.52 [+0.53] udp rx: 9 MB/s 6665 calls/s # 75.99 [+0.47] udp tx: 9 MB/s 155 calls/s 155 msg/s # 76.20 [+0.21] udp gso zerocopy # 77.31 [+1.11] RTNETLINK answers: Invalid argument # 77.90 [+0.60] udp rx: 4 MB/s 3182 calls/s # 78.39 [+0.49] udp tx: 8 MB/s 148 calls/s 148 msg/s # 78.90 [+0.51] udp rx: 8 MB/s 6450 calls/s # 79.40 [+0.49] udp tx: 8 MB/s 147 calls/s 147 msg/s # 79.91 [+0.51] udp rx: 8 MB/s 6407 calls/s # 82.57 [+2.66] udp gso timestamp # 83.72 [+1.15] RTNETLINK answers: Invalid argument # 84.33 [+0.61] udp rx: 4 MB/s 3311 calls/s # 84.82 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 85.33 [+0.51] udp rx: 8 MB/s 6407 calls/s # 85.83 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 86.33 [+0.51] udp rx: 9 MB/s 6622 calls/s # 89.00 [+2.67] udp gso zerocopy audit # 90.13 [+1.13] RTNETLINK answers: Invalid argument # 90.70 [+0.58] udp rx: 4 MB/s 3010 calls/s # 91.25 [+0.54] udp tx: 9 MB/s 153 calls/s 153 msg/s # 91.72 [+0.47] udp rx: 9 MB/s 6579 calls/s # 92.25 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 92.72 [+0.47] udp rx: 8 MB/s 6450 calls/s # 93.25 [+0.53] udp tx: 9 MB/s 153 calls/s 153 msg/s # 95.25 [+2.00] Summary over 3.005 seconds... # 95.25 [+0.00] sum udp tx: 9 MB/s 454 calls (151/s) 454 msgs (151/s) # 95.26 [+0.00] Zerocopy acks: 454 # 95.45 [+0.19] udp gso timestamp audit # 96.54 [+1.10] RTNETLINK answers: Invalid argument # 97.15 [+0.60] udp rx: 4 MB/s 3397 calls/s # 97.64 [+0.49] udp tx: 8 MB/s 150 calls/s 150 msg/s # 98.15 [+0.51] udp rx: 8 MB/s 6407 calls/s # 98.64 [+0.49] udp tx: 9 MB/s 153 calls/s 153 msg/s # 99.16 [+0.53] udp rx: 9 MB/s 6665 calls/s # 101.64 [+2.47] Summary over 3.003 seconds... # 101.64 [+0.00] sum udp tx: 9 MB/s 458 calls (152/s) 458 msgs (152/s) # 101.64 [+0.00] Tx Timestamps: 458 received 0 errors # 101.81 [+0.16] udp gso zerocopy timestamp audit # 102.92 [+1.11] RTNETLINK answers: Invalid argument # 103.54 [+0.62] udp rx: 4 MB/s 3311 calls/s # 104.03 [+0.49] udp tx: 8 MB/s 148 calls/s 148 msg/s # 104.54 [+0.51] udp rx: 8 MB/s 6321 calls/s # 105.05 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 105.55 [+0.50] udp rx: 8 MB/s 6493 calls/s # 108.02 [+2.48] Summary over 3.004 seconds... # 108.03 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 108.03 [+0.00] Tx Timestamps: 447 received 0 errors # 108.03 [+0.00] Zerocopy acks: 447 # 108.25 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.32 [+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__->