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 # 1.21 [+1.20] RTNETLINK answers: Invalid argument # 2.28 [+1.08] tcp tx: 320 MB/s 5442 calls/s 5442 msg/s # 2.30 [+0.02] tcp rx: 321 MB/s 5443 calls/s # 3.28 [+0.98] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 3.29 [+0.01] tcp rx: 324 MB/s 5454 calls/s # 4.28 [+0.99] tcp tx: 309 MB/s 5249 calls/s 5249 msg/s # 4.45 [+0.17] tcp zerocopy # 5.56 [+1.11] RTNETLINK answers: Invalid argument # 6.65 [+1.09] tcp tx: 134 MB/s 2281 calls/s 2281 msg/s # 6.65 [+0.00] tcp rx: 134 MB/s 2283 calls/s # 7.65 [+1.00] tcp tx: 165 MB/s 2799 calls/s 2799 msg/s # 7.65 [+0.00] tcp rx: 165 MB/s 2782 calls/s # 8.65 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 8.81 [+0.16] udp # 9.89 [+1.08] RTNETLINK answers: Invalid argument # 10.49 [+0.60] udp rx: 4 MB/s 3194 calls/s # 10.99 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.49 [+0.50] udp rx: 10 MB/s 7398 calls/s # 12.00 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.49 [+0.49] udp rx: 11 MB/s 8124 calls/s # 13.16 [+0.67] udp sendmmsg # 14.19 [+1.04] RTNETLINK answers: Invalid argument # 14.81 [+0.61] udp rx: 5 MB/s 4005 calls/s # 15.28 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.80 [+0.52] udp rx: 10 MB/s 7352 calls/s # 16.28 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.81 [+0.52] udp rx: 11 MB/s 7883 calls/s # 17.44 [+0.64] udp gso # 18.46 [+1.02] RTNETLINK answers: Invalid argument # 19.09 [+0.63] udp rx: 8 MB/s 6006 calls/s # 19.54 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.09 [+0.55] udp rx: 15 MB/s 10962 calls/s # 20.54 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.09 [+0.55] udp rx: 14 MB/s 10332 calls/s # 21.55 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.71 [+0.16] udp gso zerocopy # 22.81 [+1.10] RTNETLINK answers: Invalid argument # 23.43 [+0.62] udp rx: 6 MB/s 4956 calls/s # 23.91 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.44 [+0.53] udp rx: 14 MB/s 10332 calls/s # 24.91 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.45 [+0.53] udp rx: 14 MB/s 9996 calls/s # 28.06 [+2.62] udp gso timestamp # 29.18 [+1.11] RTNETLINK answers: Invalid argument # 29.75 [+0.58] udp rx: 6 MB/s 4872 calls/s # 30.27 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.75 [+0.48] udp rx: 14 MB/s 10332 calls/s # 31.27 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.76 [+0.49] udp rx: 14 MB/s 10332 calls/s # 32.28 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.43 [+2.15] udp gso zerocopy audit # 35.48 [+1.05] RTNETLINK answers: Invalid argument # 36.11 [+0.63] udp rx: 7 MB/s 5544 calls/s # 36.56 [+0.46] udp tx: 14 MB/s 240 calls/s 240 msg/s # 37.10 [+0.54] udp rx: 13 MB/s 9912 calls/s # 37.57 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.10 [+0.54] udp rx: 14 MB/s 10080 calls/s # 38.57 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.57 [+2.00] Summary over 3.004 seconds... # 40.57 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 40.57 [+0.00] Zerocopy acks: 721 # 40.78 [+0.21] udp gso timestamp audit # 41.91 [+1.13] RTNETLINK answers: Invalid argument # 42.49 [+0.58] udp rx: 6 MB/s 4956 calls/s # 43.00 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.49 [+0.50] udp rx: 14 MB/s 10038 calls/s # 43.99 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.49 [+0.50] udp rx: 14 MB/s 10164 calls/s # 45.00 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.00 [+2.00] Summary over 3.003 seconds... # 47.00 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 47.00 [+0.00] Tx Timestamps: 723 received 0 errors # 47.18 [+0.18] udp gso zerocopy timestamp audit # 48.27 [+1.08] RTNETLINK answers: Invalid argument # 48.85 [+0.58] udp rx: 6 MB/s 4578 calls/s # 49.37 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.85 [+0.48] udp rx: 14 MB/s 9996 calls/s # 50.38 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.85 [+0.48] udp rx: 13 MB/s 9492 calls/s # 53.38 [+2.52] Summary over 3.008 seconds... # 53.38 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 53.38 [+0.00] Tx Timestamps: 696 received 0 errors # 53.38 [+0.00] Zerocopy acks: 696 # 53.54 [+0.16] ipv6 # 53.54 [+0.00] tcp # 54.63 [+1.09] RTNETLINK answers: Invalid argument # 55.73 [+1.11] tcp tx: 263 MB/s 4471 calls/s 4471 msg/s # 55.74 [+0.00] tcp rx: 263 MB/s 4473 calls/s # 56.73 [+1.00] tcp tx: 320 MB/s 5443 calls/s 5443 msg/s # 56.74 [+0.00] tcp rx: 321 MB/s 5443 calls/s # 57.73 [+1.00] tcp tx: 330 MB/s 5606 calls/s 5606 msg/s # 57.92 [+0.18] tcp zerocopy # 58.99 [+1.07] RTNETLINK answers: Invalid argument # 60.08 [+1.09] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 60.08 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 61.08 [+1.00] tcp tx: 147 MB/s 2510 calls/s 2510 msg/s # 61.08 [+0.00] tcp rx: 148 MB/s 2516 calls/s # 62.09 [+1.01] tcp tx: 140 MB/s 2389 calls/s 2389 msg/s # 62.09 [+0.00] tcp rx: 140 MB/s 2381 calls/s # 62.23 [+0.14] udp # 63.34 [+1.11] RTNETLINK answers: Invalid argument # 63.93 [+0.59] udp rx: 4 MB/s 3199 calls/s # 64.42 [+0.50] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 64.93 [+0.51] udp rx: 10 MB/s 7311 calls/s # 65.43 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 65.93 [+0.50] udp rx: 11 MB/s 8147 calls/s # 66.57 [+0.65] udp sendmmsg # 67.59 [+1.02] RTNETLINK answers: Invalid argument # 68.23 [+0.64] udp rx: 5 MB/s 4202 calls/s # 68.69 [+0.46] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.23 [+0.54] udp rx: 10 MB/s 7528 calls/s # 69.69 [+0.46] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.23 [+0.54] udp rx: 10 MB/s 7968 calls/s # 70.69 [+0.46] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.83 [+0.14] udp gso # 71.85 [+1.03] RTNETLINK answers: Invalid argument # 72.49 [+0.64] udp rx: 8 MB/s 6063 calls/s # 72.93 [+0.44] udp tx: 15 MB/s 260 calls/s 260 msg/s # 73.48 [+0.55] udp rx: 15 MB/s 11008 calls/s # 73.93 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 74.49 [+0.56] udp rx: 14 MB/s 10320 calls/s # 74.94 [+0.45] udp tx: 14 MB/s 239 calls/s 239 msg/s # 75.12 [+0.18] udp gso zerocopy # 76.17 [+1.05] RTNETLINK answers: Invalid argument # 76.79 [+0.62] udp rx: 6 MB/s 5031 calls/s # 77.29 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 77.79 [+0.50] udp rx: 13 MB/s 10019 calls/s # 78.30 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.79 [+0.50] udp rx: 13 MB/s 10062 calls/s # 81.49 [+2.69] udp gso timestamp # 82.62 [+1.13] RTNETLINK answers: Invalid argument # 83.22 [+0.60] udp rx: 6 MB/s 4773 calls/s # 83.74 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.22 [+0.48] udp rx: 14 MB/s 10406 calls/s # 84.74 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 85.22 [+0.48] udp rx: 14 MB/s 10277 calls/s # 87.89 [+2.67] udp gso zerocopy audit # 88.98 [+1.09] RTNETLINK answers: Invalid argument # 89.56 [+0.57] udp rx: 6 MB/s 4644 calls/s # 90.08 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.56 [+0.48] udp rx: 13 MB/s 9976 calls/s # 91.08 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.56 [+0.48] udp rx: 13 MB/s 10062 calls/s # 94.08 [+2.52] Summary over 3.002 seconds... # 94.08 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 94.08 [+0.00] Zerocopy acks: 695 # 94.23 [+0.15] udp gso timestamp audit # 95.35 [+1.11] RTNETLINK answers: Invalid argument # 95.95 [+0.60] udp rx: 6 MB/s 4859 calls/s # 96.46 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 96.95 [+0.49] udp rx: 14 MB/s 10320 calls/s # 97.46 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.95 [+0.49] udp rx: 14 MB/s 10234 calls/s # 98.46 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 100.46 [+2.00] Summary over 3.001 seconds... # 100.46 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 100.46 [+0.00] Tx Timestamps: 713 received 0 errors # 100.63 [+0.16] udp gso zerocopy timestamp audit # 101.70 [+1.08] RTNETLINK answers: Invalid argument # 102.30 [+0.60] udp rx: 6 MB/s 4730 calls/s # 102.79 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.31 [+0.52] udp rx: 13 MB/s 9976 calls/s # 103.79 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.31 [+0.52] udp rx: 13 MB/s 9976 calls/s # 106.79 [+2.47] Summary over 3.000 seconds... # 106.79 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 106.79 [+0.00] Tx Timestamps: 682 received 0 errors # 106.80 [+0.00] Zerocopy acks: 682 # 107.01 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.08 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->