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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.37 [+1.11] tcp tx: 293 MB/s 4980 calls/s 4980 msg/s # 2.37 [+0.00] tcp rx: 293 MB/s 4974 calls/s # 3.36 [+1.00] tcp tx: 255 MB/s 4329 calls/s 4329 msg/s # 3.37 [+0.00] tcp rx: 255 MB/s 4334 calls/s # 4.36 [+1.00] tcp tx: 301 MB/s 5115 calls/s 5115 msg/s # 4.53 [+0.16] tcp zerocopy # 5.71 [+1.18] RTNETLINK answers: Invalid argument # 6.79 [+1.08] tcp tx: 149 MB/s 2535 calls/s 2535 msg/s # 6.80 [+0.00] tcp rx: 149 MB/s 2537 calls/s # 7.79 [+1.00] tcp tx: 120 MB/s 2050 calls/s 2050 msg/s # 7.79 [+0.00] tcp rx: 120 MB/s 2038 calls/s # 8.80 [+1.00] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 8.80 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 8.94 [+0.14] udp # 10.09 [+1.15] RTNETLINK answers: Invalid argument # 10.72 [+0.63] udp rx: 3 MB/s 2322 calls/s # 11.19 [+0.47] udp tx: 6 MB/s 4326 calls/s 103 msg/s # 11.72 [+0.53] udp rx: 6 MB/s 4412 calls/s # 12.20 [+0.48] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 12.72 [+0.52] udp rx: 7 MB/s 5344 calls/s # 13.35 [+0.63] udp sendmmsg # 14.72 [+1.37] RTNETLINK answers: Invalid argument # 15.21 [+0.49] udp rx: 2 MB/s 1966 calls/s # 15.82 [+0.61] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 16.21 [+0.39] udp rx: 6 MB/s 4696 calls/s # 16.82 [+0.62] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 17.21 [+0.39] udp rx: 7 MB/s 5055 calls/s # 17.83 [+0.62] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 18.04 [+0.21] udp gso # 19.67 [+1.63] RTNETLINK answers: Invalid argument # 20.08 [+0.41] udp rx: 2 MB/s 1890 calls/s # 20.82 [+0.74] udp tx: 9 MB/s 167 calls/s 167 msg/s # 21.08 [+0.26] udp rx: 10 MB/s 7140 calls/s # 21.83 [+0.75] udp tx: 10 MB/s 179 calls/s 179 msg/s # 22.09 [+0.26] udp rx: 10 MB/s 7392 calls/s # 22.98 [+0.89] udp gso zerocopy # 24.21 [+1.24] RTNETLINK answers: Invalid argument # 24.74 [+0.53] udp rx: 4 MB/s 2940 calls/s # 25.32 [+0.58] udp tx: 9 MB/s 162 calls/s 162 msg/s # 25.75 [+0.43] udp rx: 9 MB/s 6846 calls/s # 26.32 [+0.58] udp tx: 9 MB/s 162 calls/s 162 msg/s # 26.75 [+0.43] udp rx: 8 MB/s 6384 calls/s # 29.48 [+2.73] udp gso timestamp # 30.64 [+1.16] RTNETLINK answers: Invalid argument # 31.22 [+0.58] udp rx: 4 MB/s 2982 calls/s # 31.73 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 32.22 [+0.49] udp rx: 9 MB/s 6552 calls/s # 32.73 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 33.22 [+0.49] udp rx: 9 MB/s 6972 calls/s # 35.93 [+2.70] udp gso zerocopy audit # 37.21 [+1.29] RTNETLINK answers: Invalid argument # 37.76 [+0.55] udp rx: 3 MB/s 2772 calls/s # 38.32 [+0.56] udp tx: 9 MB/s 154 calls/s 154 msg/s # 38.77 [+0.45] udp rx: 9 MB/s 6468 calls/s # 39.32 [+0.56] udp tx: 9 MB/s 154 calls/s 154 msg/s # 39.77 [+0.45] udp rx: 9 MB/s 6762 calls/s # 42.32 [+2.55] Summary over 3.004 seconds... # 42.32 [+0.00] sum udp tx: 9 MB/s 471 calls (156/s) 471 msgs (156/s) # 42.32 [+0.00] Zerocopy acks: 471 # 42.54 [+0.21] udp gso timestamp audit # 43.75 [+1.21] RTNETLINK answers: Invalid argument # 44.37 [+0.62] udp rx: 4 MB/s 3486 calls/s # 44.84 [+0.48] udp tx: 9 MB/s 158 calls/s 158 msg/s # 45.36 [+0.51] udp rx: 9 MB/s 6510 calls/s # 45.84 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 46.36 [+0.51] udp rx: 9 MB/s 6426 calls/s # 46.84 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 48.85 [+2.00] Summary over 3.007 seconds... # 48.85 [+0.00] sum udp tx: 9 MB/s 468 calls (155/s) 468 msgs (155/s) # 48.85 [+0.00] Tx Timestamps: 468 received 0 errors # 49.01 [+0.16] udp gso zerocopy timestamp audit # 50.35 [+1.34] RTNETLINK answers: Invalid argument # 50.88 [+0.53] udp rx: 4 MB/s 2982 calls/s # 51.44 [+0.56] udp tx: 9 MB/s 156 calls/s 156 msg/s # 51.88 [+0.44] udp rx: 9 MB/s 6510 calls/s # 52.44 [+0.56] udp tx: 9 MB/s 157 calls/s 157 msg/s # 52.89 [+0.44] udp rx: 9 MB/s 6636 calls/s # 53.45 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 55.45 [+2.00] Summary over 3.004 seconds... # 55.45 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 55.45 [+0.00] Tx Timestamps: 466 received 0 errors # 55.45 [+0.00] Zerocopy acks: 466 # 55.64 [+0.18] ipv6 # 55.64 [+0.00] tcp # 56.88 [+1.24] RTNETLINK answers: Invalid argument # 57.98 [+1.11] tcp rx: 269 MB/s 4579 calls/s # 57.98 [+0.00] tcp tx: 269 MB/s 4579 calls/s 4579 msg/s # 58.98 [+1.00] tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # 58.98 [+0.00] tcp rx: 234 MB/s 3983 calls/s # 60.15 [+1.17] tcp zerocopy # 61.43 [+1.28] RTNETLINK answers: Invalid argument # 62.58 [+1.14] tcp tx: 139 MB/s 2360 calls/s 2360 msg/s # 62.58 [+0.00] tcp rx: 139 MB/s 2352 calls/s # 63.57 [+1.00] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 63.58 [+0.01] tcp rx: 149 MB/s 2531 calls/s # 66.72 [+3.14] udp # 67.85 [+1.13] RTNETLINK answers: Invalid argument # 68.46 [+0.60] udp rx: 3 MB/s 2200 calls/s # 68.99 [+0.53] udp tx: 6 MB/s 4558 calls/s 106 msg/s # 69.45 [+0.46] udp rx: 6 MB/s 4503 calls/s # 69.99 [+0.54] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.45 [+0.46] udp rx: 7 MB/s 5261 calls/s # 71.13 [+0.67] udp sendmmsg # 72.20 [+1.07] RTNETLINK answers: Invalid argument # 72.83 [+0.63] udp rx: 2 MB/s 1779 calls/s # 73.30 [+0.47] udp tx: 5 MB/s 3999 calls/s 93 msg/s # 73.82 [+0.53] udp rx: 6 MB/s 4486 calls/s # 74.30 [+0.48] udp tx: 6 MB/s 4558 calls/s 106 msg/s # 74.83 [+0.53] udp rx: 6 MB/s 4950 calls/s # 75.45 [+0.62] udp gso # 76.59 [+1.14] RTNETLINK answers: Invalid argument # 77.18 [+0.59] udp rx: 5 MB/s 3698 calls/s # 77.68 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 78.19 [+0.51] udp rx: 9 MB/s 7224 calls/s # 78.68 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 79.19 [+0.51] udp rx: 9 MB/s 7138 calls/s # 79.68 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 79.83 [+0.15] udp gso zerocopy # 81.08 [+1.24] RTNETLINK answers: Invalid argument # 81.64 [+0.57] udp rx: 4 MB/s 2967 calls/s # 82.20 [+0.56] udp tx: 8 MB/s 152 calls/s 152 msg/s # 82.64 [+0.45] udp rx: 8 MB/s 6493 calls/s # 83.20 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 83.65 [+0.45] udp rx: 8 MB/s 6536 calls/s # 86.39 [+2.74] udp gso timestamp # 87.76 [+1.37] RTNETLINK answers: Invalid argument # 88.27 [+0.51] udp rx: 3 MB/s 2666 calls/s # 88.85 [+0.59] udp tx: 8 MB/s 149 calls/s 149 msg/s # 89.27 [+0.41] udp rx: 8 MB/s 6450 calls/s # 89.85 [+0.59] udp tx: 9 MB/s 155 calls/s 155 msg/s # 90.27 [+0.42] udp rx: 9 MB/s 6794 calls/s # 90.86 [+0.59] udp tx: 9 MB/s 155 calls/s 155 msg/s # 93.03 [+2.17] udp gso zerocopy audit # 94.19 [+1.16] RTNETLINK answers: Invalid argument # 94.79 [+0.60] udp rx: 3 MB/s 2795 calls/s # 95.31 [+0.52] udp tx: 8 MB/s 138 calls/s 138 msg/s # 95.79 [+0.48] udp rx: 7 MB/s 5762 calls/s # 96.31 [+0.52] udp tx: 7 MB/s 130 calls/s 130 msg/s # 96.80 [+0.49] udp rx: 8 MB/s 5934 calls/s # 99.31 [+2.52] Summary over 3.001 seconds... # 99.31 [+0.00] sum udp tx: 8 MB/s 415 calls (138/s) 415 msgs (138/s) # 99.32 [+0.00] Zerocopy acks: 415 # 99.51 [+0.19] udp gso timestamp audit # 100.70 [+1.19] RTNETLINK answers: Invalid argument # 101.23 [+0.53] udp rx: 4 MB/s 3096 calls/s # 101.78 [+0.56] udp tx: 9 MB/s 160 calls/s 160 msg/s # 102.24 [+0.45] udp rx: 9 MB/s 6923 calls/s # 102.79 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 103.24 [+0.46] udp rx: 9 MB/s 6665 calls/s # 103.79 [+0.55] udp tx: 8 MB/s 148 calls/s 148 msg/s # 105.79 [+2.00] Summary over 3.010 seconds... # 105.79 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 105.79 [+0.00] Tx Timestamps: 467 received 0 errors # 105.96 [+0.17] udp gso zerocopy timestamp audit # 107.18 [+1.22] RTNETLINK answers: Invalid argument # 107.74 [+0.56] udp rx: 3 MB/s 2881 calls/s # 108.28 [+0.54] udp tx: 8 MB/s 149 calls/s 149 msg/s # 108.74 [+0.46] udp rx: 8 MB/s 6493 calls/s # 109.28 [+0.55] udp tx: 8 MB/s 150 calls/s 150 msg/s # 109.74 [+0.46] udp rx: 8 MB/s 6450 calls/s # 112.28 [+2.54] Summary over 3.003 seconds... # 112.28 [+0.00] sum udp tx: 9 MB/s 454 calls (151/s) 454 msgs (151/s) # 112.28 [+0.00] Tx Timestamps: 454 received 0 errors # 112.29 [+0.00] Zerocopy acks: 454 # 112.55 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.63 [+0.08] 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__->