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 # 1.33 [+1.31] RTNETLINK answers: Invalid argument # 2.43 [+1.10] tcp tx: 259 MB/s 4407 calls/s 4407 msg/s # 2.43 [+0.00] tcp rx: 260 MB/s 4406 calls/s # 3.43 [+0.99] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 3.43 [+0.00] tcp rx: 311 MB/s 5228 calls/s # 4.43 [+1.00] tcp tx: 297 MB/s 5040 calls/s 5040 msg/s # 4.62 [+0.19] tcp zerocopy # 5.81 [+1.19] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp tx: 151 MB/s 2565 calls/s 2565 msg/s # 6.91 [+0.00] tcp rx: 151 MB/s 2561 calls/s # 7.90 [+1.00] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 7.91 [+0.00] tcp rx: 156 MB/s 2652 calls/s # 8.91 [+1.01] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 8.92 [+0.00] tcp rx: 152 MB/s 2585 calls/s # 9.08 [+0.16] udp # 10.48 [+1.41] RTNETLINK answers: Invalid argument # 10.92 [+0.44] udp rx: 2 MB/s 1910 calls/s # 11.60 [+0.68] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 11.92 [+0.32] udp rx: 8 MB/s 6334 calls/s # 12.60 [+0.68] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 12.92 [+0.32] udp rx: 10 MB/s 7795 calls/s # 13.61 [+0.68] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 13.77 [+0.16] udp sendmmsg # 14.83 [+1.06] RTNETLINK answers: Invalid argument # 15.45 [+0.63] udp rx: 4 MB/s 3530 calls/s # 15.92 [+0.47] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 16.45 [+0.53] udp rx: 9 MB/s 6540 calls/s # 16.93 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.45 [+0.53] udp rx: 8 MB/s 5988 calls/s # 18.11 [+0.65] udp gso # 19.25 [+1.14] RTNETLINK answers: Invalid argument # 19.77 [+0.52] udp rx: 5 MB/s 4116 calls/s # 20.35 [+0.58] udp tx: 14 MB/s 243 calls/s 243 msg/s # 20.77 [+0.42] udp rx: 15 MB/s 10920 calls/s # 21.35 [+0.58] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.78 [+0.43] udp rx: 15 MB/s 10878 calls/s # 22.51 [+0.73] udp gso zerocopy # 23.76 [+1.25] RTNETLINK answers: Invalid argument # 24.22 [+0.46] udp rx: 4 MB/s 3360 calls/s # 24.90 [+0.68] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.22 [+0.32] udp rx: 14 MB/s 10080 calls/s # 25.90 [+0.68] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.22 [+0.33] udp rx: 13 MB/s 9954 calls/s # 26.91 [+0.68] udp tx: 13 MB/s 232 calls/s 232 msg/s # 27.08 [+0.17] udp gso timestamp # 28.20 [+1.12] RTNETLINK answers: Invalid argument # 28.79 [+0.59] udp rx: 6 MB/s 4788 calls/s # 29.31 [+0.53] udp tx: 11 MB/s 202 calls/s 202 msg/s # 29.79 [+0.48] udp rx: 10 MB/s 7686 calls/s # 30.32 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 30.80 [+0.48] udp rx: 14 MB/s 10542 calls/s # 33.50 [+2.70] udp gso zerocopy audit # 34.69 [+1.19] RTNETLINK answers: Invalid argument # 35.27 [+0.58] udp rx: 6 MB/s 4578 calls/s # 35.80 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 36.28 [+0.48] udp rx: 12 MB/s 8988 calls/s # 36.80 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.28 [+0.48] udp rx: 14 MB/s 10290 calls/s # 39.80 [+2.53] Summary over 3.002 seconds... # 39.81 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 39.81 [+0.00] Zerocopy acks: 688 # 40.03 [+0.22] udp gso timestamp audit # 41.39 [+1.36] RTNETLINK answers: Invalid argument # 41.85 [+0.46] udp rx: 5 MB/s 3906 calls/s # 42.48 [+0.63] udp tx: 14 MB/s 248 calls/s 248 msg/s # 42.86 [+0.38] udp rx: 14 MB/s 10416 calls/s # 43.48 [+0.62] udp tx: 14 MB/s 253 calls/s 253 msg/s # 43.87 [+0.38] udp rx: 15 MB/s 10794 calls/s # 44.49 [+0.62] udp tx: 14 MB/s 253 calls/s 253 msg/s # 46.49 [+2.00] Summary over 3.003 seconds... # 46.49 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 46.49 [+0.00] Tx Timestamps: 754 received 0 errors # 46.67 [+0.18] udp gso zerocopy timestamp audit # 47.87 [+1.20] RTNETLINK answers: Invalid argument # 48.42 [+0.55] udp rx: 6 MB/s 4536 calls/s # 48.97 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 49.42 [+0.45] udp rx: 13 MB/s 9324 calls/s # 49.97 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.42 [+0.46] udp rx: 14 MB/s 10122 calls/s # 52.96 [+2.53] Summary over 3.001 seconds... # 52.96 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 52.96 [+0.00] Tx Timestamps: 698 received 0 errors # 52.97 [+0.00] Zerocopy acks: 698 # 53.15 [+0.19] ipv6 # 53.15 [+0.00] tcp # 54.35 [+1.20] RTNETLINK answers: Invalid argument # 55.46 [+1.10] tcp tx: 294 MB/s 5002 calls/s 5002 msg/s # 55.46 [+0.00] tcp rx: 295 MB/s 4996 calls/s # 56.45 [+1.00] tcp tx: 285 MB/s 4849 calls/s 4849 msg/s # 56.46 [+0.00] tcp rx: 285 MB/s 4846 calls/s # 57.46 [+1.00] tcp tx: 297 MB/s 5040 calls/s 5040 msg/s # 57.46 [+0.00] tcp rx: 297 MB/s 5038 calls/s # 57.63 [+0.16] tcp zerocopy # 58.74 [+1.11] RTNETLINK answers: Invalid argument # 59.83 [+1.09] tcp tx: 129 MB/s 2197 calls/s 2197 msg/s # 59.84 [+0.00] tcp rx: 129 MB/s 2199 calls/s # 60.84 [+1.00] tcp tx: 148 MB/s 2526 calls/s 2526 msg/s # 60.84 [+0.00] tcp rx: 148 MB/s 2522 calls/s # 64.00 [+3.16] udp # 65.10 [+1.10] RTNETLINK answers: Invalid argument # 65.70 [+0.60] udp rx: 4 MB/s 3075 calls/s # 66.21 [+0.51] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.70 [+0.49] udp rx: 9 MB/s 6621 calls/s # 67.20 [+0.51] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 67.70 [+0.49] udp rx: 10 MB/s 7831 calls/s # 68.37 [+0.67] udp sendmmsg # 69.47 [+1.10] RTNETLINK answers: Invalid argument # 70.10 [+0.63] udp rx: 5 MB/s 3978 calls/s # 70.56 [+0.47] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 71.10 [+0.53] udp rx: 9 MB/s 6729 calls/s # 71.56 [+0.47] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.10 [+0.53] udp rx: 9 MB/s 7040 calls/s # 72.57 [+0.47] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 72.72 [+0.15] udp gso # 73.79 [+1.07] RTNETLINK answers: Invalid argument # 74.39 [+0.60] udp rx: 7 MB/s 5719 calls/s # 74.88 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 75.39 [+0.52] udp rx: 14 MB/s 10922 calls/s # 75.88 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.39 [+0.51] udp rx: 15 MB/s 11051 calls/s # 76.88 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 77.06 [+0.18] udp gso zerocopy # 78.18 [+1.11] RTNETLINK answers: Invalid argument # 78.76 [+0.59] udp rx: 6 MB/s 4859 calls/s # 79.27 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.78 [+0.50] udp rx: 14 MB/s 10234 calls/s # 80.27 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 80.78 [+0.51] udp rx: 14 MB/s 10277 calls/s # 81.27 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.44 [+0.17] udp gso timestamp # 82.55 [+1.11] RTNETLINK answers: Invalid argument # 83.16 [+0.60] udp rx: 7 MB/s 5289 calls/s # 83.64 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 84.16 [+0.52] udp rx: 14 MB/s 10277 calls/s # 84.64 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 85.17 [+0.52] udp rx: 14 MB/s 10406 calls/s # 87.81 [+2.65] udp gso zerocopy audit # 88.93 [+1.12] RTNETLINK answers: Invalid argument # 89.55 [+0.62] udp rx: 7 MB/s 5418 calls/s # 90.02 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.55 [+0.54] udp rx: 14 MB/s 10277 calls/s # 91.02 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 91.56 [+0.54] udp rx: 14 MB/s 10363 calls/s # 92.02 [+0.46] udp tx: 14 MB/s 240 calls/s 240 msg/s # 94.02 [+2.00] Summary over 3.002 seconds... # 94.02 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 94.03 [+0.00] Zerocopy acks: 714 # 94.20 [+0.17] udp gso timestamp audit # 95.39 [+1.19] RTNETLINK answers: Invalid argument # 95.94 [+0.54] udp rx: 6 MB/s 4558 calls/s # 96.48 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.94 [+0.46] udp rx: 13 MB/s 9890 calls/s # 97.48 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 97.94 [+0.46] udp rx: 13 MB/s 9503 calls/s # 100.48 [+2.54] Summary over 3.003 seconds... # 100.48 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 100.48 [+0.00] Tx Timestamps: 674 received 0 errors # 100.65 [+0.17] udp gso zerocopy timestamp audit # 101.79 [+1.14] RTNETLINK answers: Invalid argument # 102.38 [+0.59] udp rx: 7 MB/s 5160 calls/s # 102.88 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 103.38 [+0.50] udp rx: 13 MB/s 9976 calls/s # 103.88 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 104.39 [+0.51] udp rx: 13 MB/s 10191 calls/s # 104.88 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.88 [+2.00] Summary over 3.002 seconds... # 106.88 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 106.89 [+0.00] Tx Timestamps: 702 received 0 errors # 106.89 [+0.00] Zerocopy acks: 702 # 107.11 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.17 [+0.06] 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__->