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 # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 308 MB/s 5238 calls/s 5238 msg/s # 2.35 [+0.00] tcp rx: 308 MB/s 5237 calls/s # 3.34 [+1.00] tcp tx: 309 MB/s 5256 calls/s 5256 msg/s # 3.35 [+0.00] tcp rx: 310 MB/s 5262 calls/s # 4.34 [+1.00] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 4.49 [+0.15] tcp zerocopy # 5.65 [+1.16] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 152 MB/s 2586 calls/s 2586 msg/s # 6.75 [+0.00] tcp rx: 152 MB/s 2585 calls/s # 7.74 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 7.75 [+0.00] tcp rx: 155 MB/s 2619 calls/s # 8.75 [+1.00] tcp tx: 162 MB/s 2751 calls/s 2751 msg/s # 8.92 [+0.18] udp # 10.06 [+1.14] RTNETLINK answers: Invalid argument # 10.64 [+0.57] udp rx: 4 MB/s 3026 calls/s # 11.15 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.64 [+0.49] udp rx: 10 MB/s 7303 calls/s # 12.16 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 12.64 [+0.48] udp rx: 11 MB/s 8230 calls/s # 13.30 [+0.66] udp sendmmsg # 14.38 [+1.08] RTNETLINK answers: Invalid argument # 14.98 [+0.61] udp rx: 5 MB/s 3672 calls/s # 15.47 [+0.49] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 15.98 [+0.51] udp rx: 9 MB/s 7020 calls/s # 16.47 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.98 [+0.51] udp rx: 10 MB/s 7523 calls/s # 17.62 [+0.64] udp gso # 18.70 [+1.08] RTNETLINK answers: Invalid argument # 19.34 [+0.63] udp rx: 8 MB/s 6132 calls/s # 19.80 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.35 [+0.55] udp rx: 15 MB/s 10962 calls/s # 20.80 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.35 [+0.55] udp rx: 14 MB/s 10374 calls/s # 21.97 [+0.63] udp gso zerocopy # 23.19 [+1.22] RTNETLINK answers: Invalid argument # 23.74 [+0.55] udp rx: 5 MB/s 4200 calls/s # 24.30 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 24.74 [+0.44] udp rx: 13 MB/s 9534 calls/s # 25.30 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.75 [+0.44] udp rx: 14 MB/s 10206 calls/s # 28.47 [+2.72] udp gso timestamp # 29.65 [+1.18] RTNETLINK answers: Invalid argument # 30.22 [+0.57] udp rx: 6 MB/s 4662 calls/s # 30.75 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.22 [+0.47] udp rx: 14 MB/s 9996 calls/s # 31.75 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.22 [+0.47] udp rx: 14 MB/s 10290 calls/s # 32.75 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.93 [+2.19] udp gso zerocopy audit # 36.12 [+1.19] RTNETLINK answers: Invalid argument # 36.67 [+0.54] udp rx: 6 MB/s 4326 calls/s # 37.23 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.67 [+0.44] udp rx: 13 MB/s 9660 calls/s # 38.23 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.67 [+0.44] udp rx: 14 MB/s 10248 calls/s # 39.22 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.23 [+2.00] Summary over 3.011 seconds... # 41.23 [+0.00] sum udp tx: 14 MB/s 710 calls (235/s) 710 msgs (235/s) # 41.23 [+0.00] Zerocopy acks: 710 # 41.42 [+0.19] udp gso timestamp audit # 42.55 [+1.13] RTNETLINK answers: Invalid argument # 43.14 [+0.59] udp rx: 6 MB/s 4872 calls/s # 43.65 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.14 [+0.49] udp rx: 13 MB/s 9954 calls/s # 44.65 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.15 [+0.50] udp rx: 14 MB/s 10164 calls/s # 47.65 [+2.50] Summary over 3.000 seconds... # 47.65 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 47.65 [+0.00] Tx Timestamps: 716 received 0 errors # 47.82 [+0.17] udp gso zerocopy timestamp audit # 48.97 [+1.15] RTNETLINK answers: Invalid argument # 49.58 [+0.61] udp rx: 6 MB/s 4746 calls/s # 50.10 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.57 [+0.47] udp rx: 14 MB/s 10038 calls/s # 51.11 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.57 [+0.47] udp rx: 13 MB/s 9912 calls/s # 54.09 [+2.52] Summary over 3.001 seconds... # 54.09 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 54.10 [+0.00] Tx Timestamps: 712 received 0 errors # 54.10 [+0.00] Zerocopy acks: 712 # 54.28 [+0.18] ipv6 # 54.28 [+0.00] tcp # 55.42 [+1.14] RTNETLINK answers: Invalid argument # 56.51 [+1.09] tcp tx: 284 MB/s 4828 calls/s 4828 msg/s # 56.51 [+0.00] tcp rx: 284 MB/s 4811 calls/s # 57.51 [+0.99] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 57.51 [+0.00] tcp rx: 313 MB/s 5268 calls/s # 58.51 [+1.00] tcp tx: 313 MB/s 5323 calls/s 5323 msg/s # 58.67 [+0.16] tcp zerocopy # 59.86 [+1.20] RTNETLINK answers: Invalid argument # 60.96 [+1.09] tcp tx: 128 MB/s 2177 calls/s 2177 msg/s # 60.96 [+0.00] tcp rx: 128 MB/s 2179 calls/s # 61.96 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 61.96 [+0.00] tcp rx: 157 MB/s 2674 calls/s # 62.96 [+1.00] tcp tx: 150 MB/s 2561 calls/s 2561 msg/s # 63.12 [+0.16] udp # 64.28 [+1.16] RTNETLINK answers: Invalid argument # 64.85 [+0.57] udp rx: 4 MB/s 3010 calls/s # 65.36 [+0.51] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.85 [+0.49] udp rx: 9 MB/s 7137 calls/s # 66.37 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.85 [+0.49] udp rx: 11 MB/s 8027 calls/s # 67.37 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.52 [+0.15] udp sendmmsg # 68.59 [+1.07] RTNETLINK answers: Invalid argument # 69.22 [+0.63] udp rx: 5 MB/s 4096 calls/s # 69.68 [+0.46] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 70.21 [+0.54] udp rx: 10 MB/s 7581 calls/s # 70.68 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.21 [+0.53] udp rx: 10 MB/s 8015 calls/s # 71.82 [+0.61] udp gso # 72.93 [+1.10] RTNETLINK answers: Invalid argument # 73.55 [+0.62] udp rx: 7 MB/s 5762 calls/s # 74.03 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.55 [+0.51] udp rx: 15 MB/s 11008 calls/s # 75.04 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.55 [+0.52] udp rx: 14 MB/s 10277 calls/s # 76.04 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 76.22 [+0.19] udp gso zerocopy # 77.44 [+1.22] RTNETLINK answers: Invalid argument # 77.97 [+0.53] udp rx: 5 MB/s 4257 calls/s # 78.55 [+0.58] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.97 [+0.43] udp rx: 13 MB/s 10105 calls/s # 79.55 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.98 [+0.43] udp rx: 13 MB/s 10019 calls/s # 80.55 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.73 [+0.18] udp gso timestamp # 81.87 [+1.14] RTNETLINK answers: Invalid argument # 82.46 [+0.59] udp rx: 6 MB/s 4816 calls/s # 82.98 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 83.46 [+0.48] udp rx: 14 MB/s 10234 calls/s # 83.98 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 84.46 [+0.48] udp rx: 14 MB/s 10320 calls/s # 87.13 [+2.66] udp gso zerocopy audit # 88.24 [+1.12] RTNETLINK answers: Invalid argument # 88.86 [+0.62] udp rx: 6 MB/s 4773 calls/s # 89.34 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.86 [+0.52] udp rx: 13 MB/s 10062 calls/s # 90.34 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 90.87 [+0.53] udp rx: 13 MB/s 10105 calls/s # 91.34 [+0.47] udp tx: 13 MB/s 226 calls/s 226 msg/s # 93.34 [+2.00] Summary over 3.001 seconds... # 93.34 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 93.34 [+0.00] Zerocopy acks: 687 # 93.57 [+0.23] udp gso timestamp audit # 94.72 [+1.15] RTNETLINK answers: Invalid argument # 95.31 [+0.58] udp rx: 6 MB/s 4730 calls/s # 95.83 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 96.31 [+0.47] udp rx: 13 MB/s 10019 calls/s # 96.84 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.31 [+0.47] udp rx: 14 MB/s 10363 calls/s # 99.83 [+2.52] Summary over 3.001 seconds... # 99.84 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 99.84 [+0.00] Tx Timestamps: 707 received 0 errors # 99.99 [+0.16] udp gso zerocopy timestamp audit # 101.13 [+1.13] RTNETLINK answers: Invalid argument # 101.73 [+0.61] udp rx: 6 MB/s 4859 calls/s # 102.21 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 102.74 [+0.52] udp rx: 13 MB/s 9589 calls/s # 103.22 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.74 [+0.52] udp rx: 13 MB/s 9718 calls/s # 106.22 [+2.48] Summary over 3.003 seconds... # 106.22 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 106.22 [+0.00] Tx Timestamps: 673 received 0 errors # 106.22 [+0.00] Zerocopy acks: 673 # 106.46 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.53 [+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__->