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 # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 2.33 [+0.00] tcp rx: 316 MB/s 5350 calls/s # 3.32 [+1.00] tcp tx: 310 MB/s 5258 calls/s 5258 msg/s # 3.33 [+0.00] tcp rx: 309 MB/s 5219 calls/s # 4.32 [+1.00] tcp tx: 298 MB/s 5056 calls/s 5056 msg/s # 4.50 [+0.17] tcp zerocopy # 5.65 [+1.15] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 161 MB/s 2736 calls/s 2736 msg/s # 6.74 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 7.74 [+1.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 7.74 [+0.00] tcp rx: 159 MB/s 2708 calls/s # 10.91 [+3.17] udp # 12.00 [+1.09] RTNETLINK answers: Invalid argument # 12.60 [+0.60] udp rx: 4 MB/s 3230 calls/s # 13.09 [+0.49] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.60 [+0.51] udp rx: 9 MB/s 6773 calls/s # 14.09 [+0.49] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 14.61 [+0.51] udp rx: 11 MB/s 7934 calls/s # 15.25 [+0.64] udp sendmmsg # 16.27 [+1.02] RTNETLINK answers: Invalid argument # 16.90 [+0.63] udp rx: 5 MB/s 4007 calls/s # 17.36 [+0.46] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 17.90 [+0.55] udp rx: 9 MB/s 6964 calls/s # 18.36 [+0.45] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 18.90 [+0.55] udp rx: 10 MB/s 7572 calls/s # 19.50 [+0.60] udp gso # 20.54 [+1.04] RTNETLINK answers: Invalid argument # 21.16 [+0.61] udp rx: 8 MB/s 6048 calls/s # 21.62 [+0.46] udp tx: 15 MB/s 271 calls/s 271 msg/s # 22.15 [+0.53] udp rx: 15 MB/s 11382 calls/s # 22.62 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 23.16 [+0.53] udp rx: 15 MB/s 10878 calls/s # 23.78 [+0.62] udp gso zerocopy # 24.87 [+1.09] RTNETLINK answers: Invalid argument # 25.48 [+0.61] udp rx: 7 MB/s 5250 calls/s # 25.97 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 26.48 [+0.52] udp rx: 14 MB/s 10374 calls/s # 26.97 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.49 [+0.52] udp rx: 14 MB/s 10584 calls/s # 30.13 [+2.64] udp gso timestamp # 31.23 [+1.10] RTNETLINK answers: Invalid argument # 31.82 [+0.59] udp rx: 7 MB/s 5124 calls/s # 32.35 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 32.82 [+0.48] udp rx: 14 MB/s 10626 calls/s # 33.35 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 33.82 [+0.48] udp rx: 14 MB/s 10584 calls/s # 36.54 [+2.71] udp gso zerocopy audit # 37.64 [+1.10] RTNETLINK answers: Invalid argument # 38.25 [+0.61] udp rx: 7 MB/s 5250 calls/s # 38.75 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 39.24 [+0.49] udp rx: 14 MB/s 10416 calls/s # 39.76 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 40.24 [+0.48] udp rx: 14 MB/s 10290 calls/s # 42.75 [+2.51] Summary over 3.001 seconds... # 42.75 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 42.75 [+0.00] Zerocopy acks: 750 # 42.94 [+0.18] udp gso timestamp audit # 44.08 [+1.14] RTNETLINK answers: Invalid argument # 44.66 [+0.58] udp rx: 7 MB/s 4998 calls/s # 45.18 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 45.66 [+0.48] udp rx: 14 MB/s 10542 calls/s # 46.19 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 46.66 [+0.47] udp rx: 14 MB/s 10668 calls/s # 49.19 [+2.53] Summary over 3.011 seconds... # 49.19 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 49.19 [+0.00] Tx Timestamps: 756 received 0 errors # 49.38 [+0.18] udp gso zerocopy timestamp audit # 50.52 [+1.14] RTNETLINK answers: Invalid argument # 51.09 [+0.57] udp rx: 6 MB/s 4830 calls/s # 51.60 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 52.08 [+0.48] udp rx: 14 MB/s 10248 calls/s # 52.61 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 53.09 [+0.48] udp rx: 14 MB/s 10374 calls/s # 55.61 [+2.52] Summary over 3.001 seconds... # 55.61 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 55.61 [+0.00] Tx Timestamps: 733 received 0 errors # 55.61 [+0.00] Zerocopy acks: 733 # 55.79 [+0.18] ipv6 # 55.79 [+0.00] tcp # 56.87 [+1.08] RTNETLINK answers: Invalid argument # 57.99 [+1.11] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 57.99 [+0.00] tcp rx: 316 MB/s 5350 calls/s # 58.99 [+1.00] tcp tx: 325 MB/s 5518 calls/s 5518 msg/s # 58.99 [+0.00] tcp rx: 325 MB/s 5523 calls/s # 60.14 [+1.15] tcp zerocopy # 61.29 [+1.15] RTNETLINK answers: Invalid argument # 62.39 [+1.10] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 62.40 [+0.00] tcp rx: 157 MB/s 2656 calls/s # 63.39 [+1.00] tcp tx: 152 MB/s 2590 calls/s 2590 msg/s # 63.40 [+0.00] tcp rx: 152 MB/s 2562 calls/s # 64.39 [+1.00] tcp tx: 153 MB/s 2599 calls/s 2599 msg/s # 64.56 [+0.17] udp # 65.68 [+1.12] RTNETLINK answers: Invalid argument # 66.26 [+0.58] udp rx: 3 MB/s 2829 calls/s # 66.78 [+0.52] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 67.26 [+0.48] udp rx: 9 MB/s 6663 calls/s # 67.78 [+0.52] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 68.26 [+0.48] udp rx: 10 MB/s 7672 calls/s # 68.79 [+0.53] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.94 [+0.15] udp sendmmsg # 69.98 [+1.04] RTNETLINK answers: Invalid argument # 70.61 [+0.63] udp rx: 5 MB/s 4115 calls/s # 71.08 [+0.47] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.61 [+0.53] udp rx: 9 MB/s 6979 calls/s # 72.09 [+0.48] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.61 [+0.53] udp rx: 10 MB/s 7663 calls/s # 73.21 [+0.60] udp gso # 74.26 [+1.05] RTNETLINK answers: Invalid argument # 74.86 [+0.61] udp rx: 8 MB/s 6020 calls/s # 75.34 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 75.86 [+0.53] udp rx: 15 MB/s 11438 calls/s # 76.34 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 76.87 [+0.53] udp rx: 14 MB/s 10750 calls/s # 77.49 [+0.62] udp gso zerocopy # 78.61 [+1.12] RTNETLINK answers: Invalid argument # 79.18 [+0.57] udp rx: 6 MB/s 4988 calls/s # 79.71 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.18 [+0.48] udp rx: 14 MB/s 10320 calls/s # 80.71 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 81.19 [+0.48] udp rx: 14 MB/s 10535 calls/s # 83.86 [+2.67] udp gso timestamp # 84.97 [+1.10] RTNETLINK answers: Invalid argument # 85.54 [+0.58] udp rx: 7 MB/s 5117 calls/s # 86.06 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 86.54 [+0.49] udp rx: 14 MB/s 10449 calls/s # 87.06 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 87.55 [+0.49] udp rx: 14 MB/s 10664 calls/s # 90.23 [+2.68] udp gso zerocopy audit # 91.36 [+1.13] RTNETLINK answers: Invalid argument # 91.93 [+0.57] udp rx: 6 MB/s 4816 calls/s # 92.46 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 92.93 [+0.47] udp rx: 14 MB/s 10492 calls/s # 93.46 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 93.93 [+0.47] udp rx: 14 MB/s 10492 calls/s # 96.46 [+2.53] Summary over 3.000 seconds... # 96.46 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 96.46 [+0.00] Zerocopy acks: 728 # 96.63 [+0.17] udp gso timestamp audit # 97.75 [+1.12] RTNETLINK answers: Invalid argument # 98.34 [+0.59] udp rx: 6 MB/s 5074 calls/s # 98.84 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.34 [+0.50] udp rx: 14 MB/s 10535 calls/s # 99.85 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 100.35 [+0.50] udp rx: 14 MB/s 10492 calls/s # 102.84 [+2.49] Summary over 3.000 seconds... # 102.84 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 102.85 [+0.00] Tx Timestamps: 729 received 0 errors # 103.03 [+0.18] udp gso zerocopy timestamp audit # 104.14 [+1.11] RTNETLINK answers: Invalid argument # 104.73 [+0.60] udp rx: 6 MB/s 5074 calls/s # 105.25 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 105.74 [+0.48] udp rx: 13 MB/s 9976 calls/s # 106.25 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.74 [+0.49] udp rx: 13 MB/s 10148 calls/s # 109.25 [+2.51] Summary over 3.003 seconds... # 109.25 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 109.25 [+0.00] Tx Timestamps: 705 received 0 errors # 109.26 [+0.00] Zerocopy acks: 705 # 109.48 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.56 [+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__->