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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.29 [+1.26] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 2.38 [+0.00] tcp rx: 319 MB/s 5410 calls/s # 3.39 [+1.01] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 3.39 [+0.00] tcp rx: 312 MB/s 5298 calls/s # 4.56 [+1.17] tcp zerocopy # 5.65 [+1.09] RTNETLINK answers: Invalid argument # 6.75 [+1.11] tcp tx: 136 MB/s 2319 calls/s 2319 msg/s # 6.76 [+0.00] tcp rx: 136 MB/s 2321 calls/s # 7.75 [+1.00] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 7.75 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 8.75 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 8.92 [+0.17] udp # 10.02 [+1.11] RTNETLINK answers: Invalid argument # 10.61 [+0.59] udp rx: 4 MB/s 3119 calls/s # 11.12 [+0.51] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.61 [+0.49] udp rx: 9 MB/s 7095 calls/s # 12.12 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.62 [+0.49] udp rx: 11 MB/s 7912 calls/s # 13.27 [+0.65] udp sendmmsg # 14.32 [+1.05] RTNETLINK answers: Invalid argument # 14.94 [+0.62] udp rx: 5 MB/s 4071 calls/s # 15.41 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.94 [+0.53] udp rx: 10 MB/s 7516 calls/s # 16.41 [+0.47] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 16.94 [+0.53] udp rx: 11 MB/s 7931 calls/s # 17.57 [+0.63] udp gso # 18.61 [+1.05] RTNETLINK answers: Invalid argument # 19.24 [+0.62] udp rx: 8 MB/s 5922 calls/s # 19.70 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.23 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.70 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.24 [+0.54] udp rx: 14 MB/s 10290 calls/s # 21.70 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.86 [+0.16] udp gso zerocopy # 22.99 [+1.12] RTNETLINK answers: Invalid argument # 23.58 [+0.59] udp rx: 7 MB/s 5082 calls/s # 24.07 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.60 [+0.53] udp rx: 14 MB/s 10206 calls/s # 25.08 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.60 [+0.53] udp rx: 14 MB/s 9996 calls/s # 26.08 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.24 [+0.16] udp gso timestamp # 27.38 [+1.14] RTNETLINK answers: Invalid argument # 27.95 [+0.57] udp rx: 6 MB/s 4620 calls/s # 28.46 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 28.95 [+0.49] udp rx: 14 MB/s 10248 calls/s # 29.46 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 29.95 [+0.49] udp rx: 14 MB/s 10248 calls/s # 30.46 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.62 [+2.16] udp gso zerocopy audit # 33.77 [+1.15] RTNETLINK answers: Invalid argument # 34.32 [+0.55] udp rx: 6 MB/s 4494 calls/s # 34.86 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 35.30 [+0.44] udp rx: 14 MB/s 10122 calls/s # 35.87 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 36.31 [+0.44] udp rx: 13 MB/s 9870 calls/s # 38.86 [+2.55] Summary over 3.001 seconds... # 38.86 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 38.86 [+0.00] Zerocopy acks: 713 # 39.02 [+0.16] udp gso timestamp audit # 40.12 [+1.09] RTNETLINK answers: Invalid argument # 40.73 [+0.62] udp rx: 7 MB/s 5082 calls/s # 41.23 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 41.73 [+0.50] udp rx: 14 MB/s 10206 calls/s # 42.23 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.73 [+0.50] udp rx: 14 MB/s 10206 calls/s # 45.23 [+2.50] Summary over 3.002 seconds... # 45.23 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 45.23 [+0.00] Tx Timestamps: 731 received 0 errors # 45.40 [+0.17] udp gso zerocopy timestamp audit # 46.53 [+1.13] RTNETLINK answers: Invalid argument # 47.11 [+0.58] udp rx: 6 MB/s 4452 calls/s # 47.64 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.11 [+0.47] udp rx: 13 MB/s 9954 calls/s # 48.64 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 49.12 [+0.48] udp rx: 13 MB/s 9912 calls/s # 51.63 [+2.51] Summary over 3.000 seconds... # 51.63 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 51.63 [+0.00] Tx Timestamps: 699 received 0 errors # 51.63 [+0.00] Zerocopy acks: 699 # 51.79 [+0.16] ipv6 # 51.80 [+0.01] tcp # 52.93 [+1.13] RTNETLINK answers: Invalid argument # 54.01 [+1.08] tcp tx: 310 MB/s 5263 calls/s 5263 msg/s # 54.01 [+0.00] tcp rx: 310 MB/s 5265 calls/s # 55.01 [+0.99] tcp tx: 304 MB/s 5163 calls/s 5163 msg/s # 55.01 [+0.00] tcp rx: 306 MB/s 5166 calls/s # 56.01 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 56.17 [+0.17] tcp zerocopy # 57.30 [+1.13] RTNETLINK answers: Invalid argument # 58.40 [+1.10] tcp tx: 152 MB/s 2590 calls/s 2590 msg/s # 58.40 [+0.00] tcp rx: 152 MB/s 2583 calls/s # 59.39 [+0.99] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 59.40 [+0.00] tcp rx: 161 MB/s 2719 calls/s # 60.39 [+1.00] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 60.54 [+0.14] udp # 61.64 [+1.10] RTNETLINK answers: Invalid argument # 62.23 [+0.59] udp rx: 4 MB/s 3074 calls/s # 62.74 [+0.51] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 63.23 [+0.50] udp rx: 9 MB/s 7071 calls/s # 63.74 [+0.51] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 64.24 [+0.50] udp rx: 10 MB/s 7845 calls/s # 64.74 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 64.90 [+0.16] udp sendmmsg # 65.95 [+1.05] RTNETLINK answers: Invalid argument # 66.56 [+0.61] udp rx: 5 MB/s 3856 calls/s # 67.04 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 67.56 [+0.51] udp rx: 9 MB/s 7282 calls/s # 68.05 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 68.56 [+0.52] udp rx: 10 MB/s 7768 calls/s # 69.05 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.20 [+0.15] udp gso # 70.27 [+1.07] RTNETLINK answers: Invalid argument # 70.86 [+0.59] udp rx: 7 MB/s 5461 calls/s # 71.35 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 71.85 [+0.50] udp rx: 14 MB/s 10793 calls/s # 72.35 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 72.87 [+0.52] udp rx: 14 MB/s 10406 calls/s # 73.36 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 73.51 [+0.16] udp gso zerocopy # 74.65 [+1.14] RTNETLINK answers: Invalid argument # 75.21 [+0.56] udp rx: 6 MB/s 4472 calls/s # 75.74 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 76.22 [+0.47] udp rx: 13 MB/s 10062 calls/s # 76.75 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.22 [+0.47] udp rx: 13 MB/s 10105 calls/s # 79.91 [+2.69] udp gso timestamp # 81.02 [+1.11] RTNETLINK answers: Invalid argument # 81.60 [+0.57] udp rx: 6 MB/s 4730 calls/s # 82.12 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 82.59 [+0.47] udp rx: 14 MB/s 10277 calls/s # 83.12 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.60 [+0.48] udp rx: 14 MB/s 10320 calls/s # 84.12 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.28 [+2.16] udp gso zerocopy audit # 87.43 [+1.15] RTNETLINK answers: Invalid argument # 87.98 [+0.55] udp rx: 6 MB/s 4558 calls/s # 88.52 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 88.98 [+0.47] udp rx: 13 MB/s 10062 calls/s # 89.52 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 89.99 [+0.48] udp rx: 13 MB/s 10019 calls/s # 92.51 [+2.52] Summary over 3.001 seconds... # 92.51 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 92.51 [+0.00] Zerocopy acks: 697 # 92.67 [+0.16] udp gso timestamp audit # 93.77 [+1.10] RTNETLINK answers: Invalid argument # 94.39 [+0.62] udp rx: 7 MB/s 5246 calls/s # 94.85 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.39 [+0.53] udp rx: 14 MB/s 10277 calls/s # 95.86 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 96.39 [+0.53] udp rx: 13 MB/s 10191 calls/s # 98.86 [+2.47] Summary over 3.009 seconds... # 98.86 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 98.86 [+0.00] Tx Timestamps: 711 received 0 errors # 99.03 [+0.17] udp gso zerocopy timestamp audit # 100.17 [+1.14] RTNETLINK answers: Invalid argument # 100.73 [+0.55] udp rx: 5 MB/s 4300 calls/s # 101.27 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.73 [+0.46] udp rx: 13 MB/s 9847 calls/s # 102.27 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 102.73 [+0.46] udp rx: 13 MB/s 9804 calls/s # 103.27 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.27 [+2.00] Summary over 3.003 seconds... # 105.27 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 105.28 [+0.00] Tx Timestamps: 681 received 0 errors # 105.28 [+0.00] Zerocopy acks: 681 # 105.51 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.59 [+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__->