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 # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 319 MB/s 5424 calls/s 5424 msg/s # 2.34 [+0.00] tcp rx: 319 MB/s 5293 calls/s # 3.34 [+1.00] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 3.34 [+0.00] tcp rx: 306 MB/s 4797 calls/s # 4.34 [+1.01] tcp tx: 309 MB/s 5256 calls/s 5256 msg/s # 4.34 [+0.00] tcp rx: 309 MB/s 5054 calls/s # 4.52 [+0.17] tcp zerocopy # 5.70 [+1.19] RTNETLINK answers: Invalid argument # 6.80 [+1.10] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 6.81 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 7.79 [+0.99] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 7.79 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 8.79 [+1.00] tcp tx: 163 MB/s 2778 calls/s 2778 msg/s # 8.94 [+0.15] udp # 10.11 [+1.16] RTNETLINK answers: Invalid argument # 10.70 [+0.59] udp rx: 4 MB/s 3117 calls/s # 11.22 [+0.52] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.70 [+0.48] udp rx: 10 MB/s 7444 calls/s # 12.22 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.70 [+0.48] udp rx: 11 MB/s 8263 calls/s # 13.37 [+0.67] udp sendmmsg # 14.47 [+1.10] RTNETLINK answers: Invalid argument # 15.06 [+0.59] udp rx: 5 MB/s 3795 calls/s # 15.56 [+0.50] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 16.06 [+0.49] udp rx: 10 MB/s 7393 calls/s # 16.57 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.06 [+0.49] udp rx: 11 MB/s 7840 calls/s # 17.73 [+0.67] udp gso # 18.82 [+1.10] RTNETLINK answers: Invalid argument # 19.45 [+0.63] udp rx: 8 MB/s 6006 calls/s # 19.92 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.46 [+0.54] udp rx: 15 MB/s 11130 calls/s # 20.92 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.46 [+0.54] udp rx: 14 MB/s 10500 calls/s # 22.09 [+0.63] udp gso zerocopy # 23.25 [+1.16] RTNETLINK answers: Invalid argument # 23.82 [+0.58] udp rx: 6 MB/s 4830 calls/s # 24.34 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.81 [+0.47] udp rx: 14 MB/s 10064 calls/s # 25.35 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.82 [+0.47] udp rx: 14 MB/s 9996 calls/s # 28.51 [+2.70] udp gso timestamp # 29.77 [+1.25] RTNETLINK answers: Invalid argument # 30.30 [+0.53] udp rx: 6 MB/s 4326 calls/s # 30.86 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.30 [+0.44] udp rx: 14 MB/s 10038 calls/s # 31.87 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.30 [+0.43] udp rx: 14 MB/s 10206 calls/s # 35.02 [+2.72] udp gso zerocopy audit # 36.18 [+1.16] RTNETLINK answers: Invalid argument # 36.76 [+0.58] udp rx: 6 MB/s 4788 calls/s # 37.28 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.77 [+0.48] udp rx: 13 MB/s 9786 calls/s # 38.29 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.77 [+0.48] udp rx: 14 MB/s 9996 calls/s # 39.30 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.30 [+2.00] Summary over 3.014 seconds... # 41.30 [+0.00] sum udp tx: 14 MB/s 711 calls (235/s) 711 msgs (235/s) # 41.30 [+0.00] Zerocopy acks: 711 # 41.46 [+0.16] udp gso timestamp audit # 42.61 [+1.14] RTNETLINK answers: Invalid argument # 43.19 [+0.59] udp rx: 6 MB/s 4746 calls/s # 43.71 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.19 [+0.49] udp rx: 14 MB/s 10206 calls/s # 44.71 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.20 [+0.49] udp rx: 14 MB/s 10123 calls/s # 47.71 [+2.51] Summary over 3.000 seconds... # 47.71 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 47.71 [+0.00] Tx Timestamps: 721 received 0 errors # 47.86 [+0.15] udp gso zerocopy timestamp audit # 49.04 [+1.18] RTNETLINK answers: Invalid argument # 49.59 [+0.55] udp rx: 6 MB/s 4326 calls/s # 50.16 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.59 [+0.44] udp rx: 13 MB/s 9870 calls/s # 51.16 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.60 [+0.44] udp rx: 13 MB/s 9954 calls/s # 52.16 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 54.16 [+2.00] Summary over 3.002 seconds... # 54.16 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 54.17 [+0.00] Tx Timestamps: 709 received 0 errors # 54.17 [+0.00] Zerocopy acks: 709 # 54.35 [+0.19] ipv6 # 54.36 [+0.00] tcp # 55.55 [+1.19] RTNETLINK answers: Invalid argument # 56.65 [+1.10] tcp tx: 300 MB/s 5100 calls/s 5100 msg/s # 56.66 [+0.00] tcp rx: 300 MB/s 4813 calls/s # 57.65 [+0.99] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 57.65 [+0.00] tcp rx: 310 MB/s 4888 calls/s # 58.66 [+1.01] tcp tx: 318 MB/s 5404 calls/s 5404 msg/s # 58.66 [+0.00] tcp rx: 317 MB/s 5206 calls/s # 58.84 [+0.18] tcp zerocopy # 60.01 [+1.17] RTNETLINK answers: Invalid argument # 61.12 [+1.10] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 61.12 [+0.00] tcp rx: 159 MB/s 2691 calls/s # 62.12 [+1.00] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 62.12 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 63.15 [+1.03] tcp rx: 162 MB/s 2741 calls/s # 65.27 [+2.12] udp # 66.45 [+1.18] RTNETLINK answers: Invalid argument # 67.03 [+0.58] udp rx: 4 MB/s 2980 calls/s # 67.56 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 68.03 [+0.47] udp rx: 9 MB/s 7283 calls/s # 68.56 [+0.53] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 69.03 [+0.47] udp rx: 11 MB/s 8208 calls/s # 69.69 [+0.66] udp sendmmsg # 70.80 [+1.11] RTNETLINK answers: Invalid argument # 71.39 [+0.59] udp rx: 5 MB/s 3885 calls/s # 71.89 [+0.50] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.39 [+0.50] udp rx: 10 MB/s 7475 calls/s # 72.89 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 73.39 [+0.50] udp rx: 10 MB/s 7958 calls/s # 73.89 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 74.05 [+0.15] udp gso # 75.13 [+1.09] RTNETLINK answers: Invalid argument # 75.76 [+0.62] udp rx: 7 MB/s 5805 calls/s # 76.22 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.76 [+0.55] udp rx: 14 MB/s 10621 calls/s # 77.22 [+0.45] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.76 [+0.55] udp rx: 13 MB/s 10062 calls/s # 78.22 [+0.46] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.39 [+0.16] udp gso zerocopy # 79.65 [+1.26] RTNETLINK answers: Invalid argument # 80.19 [+0.54] udp rx: 5 MB/s 4257 calls/s # 80.75 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.19 [+0.44] udp rx: 13 MB/s 10019 calls/s # 81.75 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 82.20 [+0.45] udp rx: 13 MB/s 10105 calls/s # 84.91 [+2.71] udp gso timestamp # 86.08 [+1.17] RTNETLINK answers: Invalid argument # 86.66 [+0.58] udp rx: 6 MB/s 4644 calls/s # 87.20 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.65 [+0.46] udp rx: 13 MB/s 10105 calls/s # 88.20 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.66 [+0.46] udp rx: 13 MB/s 10019 calls/s # 91.36 [+2.70] udp gso zerocopy audit # 92.52 [+1.16] RTNETLINK answers: Invalid argument # 93.12 [+0.60] udp rx: 6 MB/s 4859 calls/s # 93.62 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 94.12 [+0.50] udp rx: 13 MB/s 9933 calls/s # 94.62 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 95.13 [+0.51] udp rx: 13 MB/s 10019 calls/s # 97.62 [+2.49] Summary over 3.000 seconds... # 97.62 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 97.62 [+0.00] Zerocopy acks: 689 # 97.80 [+0.18] udp gso timestamp audit # 98.95 [+1.14] RTNETLINK answers: Invalid argument # 99.51 [+0.57] udp rx: 5 MB/s 3870 calls/s # 100.06 [+0.55] udp tx: 12 MB/s 213 calls/s 213 msg/s # 100.51 [+0.45] udp rx: 13 MB/s 9976 calls/s # 101.06 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 101.51 [+0.46] udp rx: 13 MB/s 10105 calls/s # 102.06 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 104.06 [+2.00] Summary over 3.002 seconds... # 104.06 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 104.06 [+0.00] Tx Timestamps: 686 received 0 errors # 104.26 [+0.20] udp gso zerocopy timestamp audit # 105.42 [+1.16] RTNETLINK answers: Invalid argument # 106.03 [+0.61] udp rx: 7 MB/s 5117 calls/s # 106.51 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.03 [+0.52] udp rx: 13 MB/s 9804 calls/s # 107.51 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 108.03 [+0.52] udp rx: 13 MB/s 9589 calls/s # 110.51 [+2.48] Summary over 3.002 seconds... # 110.51 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 110.51 [+0.00] Tx Timestamps: 681 received 0 errors # 110.52 [+0.00] Zerocopy acks: 681 # 110.76 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.81 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->