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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.28 [+1.10] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 2.28 [+0.00] tcp rx: 316 MB/s 5302 calls/s # 3.28 [+1.00] tcp tx: 317 MB/s 5389 calls/s 5389 msg/s # 3.29 [+0.01] tcp rx: 317 MB/s 5219 calls/s # 4.28 [+0.99] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 4.43 [+0.15] tcp zerocopy # 5.54 [+1.11] RTNETLINK answers: Invalid argument # 6.63 [+1.09] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 6.63 [+0.00] tcp rx: 161 MB/s 2729 calls/s # 7.63 [+1.00] tcp tx: 145 MB/s 2464 calls/s 2464 msg/s # 7.63 [+0.00] tcp rx: 145 MB/s 2466 calls/s # 8.63 [+1.00] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 8.79 [+0.16] udp # 9.90 [+1.11] RTNETLINK answers: Invalid argument # 10.49 [+0.59] udp rx: 4 MB/s 3054 calls/s # 11.00 [+0.52] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.49 [+0.48] udp rx: 9 MB/s 6937 calls/s # 12.01 [+0.52] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.49 [+0.48] udp rx: 10 MB/s 7832 calls/s # 13.15 [+0.66] udp sendmmsg # 14.16 [+1.01] RTNETLINK answers: Invalid argument # 14.80 [+0.63] udp rx: 5 MB/s 4063 calls/s # 15.26 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.80 [+0.53] udp rx: 9 MB/s 7094 calls/s # 16.26 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 16.80 [+0.54] udp rx: 10 MB/s 7683 calls/s # 17.26 [+0.46] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.40 [+0.13] udp gso # 18.41 [+1.02] RTNETLINK answers: Invalid argument # 19.07 [+0.65] udp rx: 9 MB/s 6762 calls/s # 19.50 [+0.44] udp tx: 16 MB/s 283 calls/s 283 msg/s # 20.07 [+0.56] udp rx: 16 MB/s 11802 calls/s # 20.50 [+0.44] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.07 [+0.56] udp rx: 15 MB/s 11256 calls/s # 21.65 [+0.58] udp gso zerocopy # 22.71 [+1.06] RTNETLINK answers: Invalid argument # 23.34 [+0.63] udp rx: 8 MB/s 5796 calls/s # 23.80 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 24.34 [+0.54] udp rx: 15 MB/s 10836 calls/s # 24.80 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 25.35 [+0.54] udp rx: 15 MB/s 10962 calls/s # 25.81 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 25.95 [+0.14] udp gso timestamp # 27.02 [+1.07] RTNETLINK answers: Invalid argument # 27.63 [+0.61] udp rx: 7 MB/s 5670 calls/s # 28.12 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 28.63 [+0.51] udp rx: 15 MB/s 11004 calls/s # 29.12 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 29.63 [+0.51] udp rx: 15 MB/s 10878 calls/s # 30.13 [+0.50] udp tx: 15 MB/s 266 calls/s 266 msg/s # 32.29 [+2.16] udp gso zerocopy audit # 33.36 [+1.07] RTNETLINK answers: Invalid argument # 33.95 [+0.59] udp rx: 7 MB/s 5460 calls/s # 34.44 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 34.95 [+0.51] udp rx: 15 MB/s 10794 calls/s # 35.44 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 35.95 [+0.51] udp rx: 15 MB/s 10752 calls/s # 36.45 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 38.45 [+2.01] Summary over 3.004 seconds... # 38.45 [+0.00] sum udp tx: 15 MB/s 768 calls (255/s) 768 msgs (255/s) # 38.46 [+0.00] Zerocopy acks: 768 # 38.62 [+0.16] udp gso timestamp audit # 39.68 [+1.06] RTNETLINK answers: Invalid argument # 40.29 [+0.61] udp rx: 7 MB/s 5670 calls/s # 40.77 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 41.29 [+0.51] udp rx: 15 MB/s 11046 calls/s # 41.77 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 42.29 [+0.52] udp rx: 15 MB/s 10878 calls/s # 42.77 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 44.78 [+2.00] Summary over 3.002 seconds... # 44.78 [+0.00] sum udp tx: 15 MB/s 783 calls (260/s) 783 msgs (260/s) # 44.78 [+0.00] Tx Timestamps: 783 received 0 errors # 44.96 [+0.18] udp gso zerocopy timestamp audit # 46.04 [+1.08] RTNETLINK answers: Invalid argument # 46.64 [+0.60] udp rx: 7 MB/s 5334 calls/s # 47.13 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 47.64 [+0.51] udp rx: 14 MB/s 10542 calls/s # 48.13 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 48.65 [+0.51] udp rx: 14 MB/s 10584 calls/s # 51.13 [+2.49] Summary over 3.001 seconds... # 51.14 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 51.14 [+0.00] Tx Timestamps: 750 received 0 errors # 51.15 [+0.00] Zerocopy acks: 750 # 51.33 [+0.18] ipv6 # 51.33 [+0.00] tcp # 52.40 [+1.07] RTNETLINK answers: Invalid argument # 53.48 [+1.08] tcp tx: 319 MB/s 5412 calls/s 5412 msg/s # 53.48 [+0.00] tcp rx: 319 MB/s 5404 calls/s # 54.47 [+1.00] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 54.48 [+0.00] tcp rx: 324 MB/s 5477 calls/s # 55.47 [+1.00] tcp tx: 325 MB/s 5520 calls/s 5520 msg/s # 55.65 [+0.17] tcp zerocopy # 56.76 [+1.11] RTNETLINK answers: Invalid argument # 57.85 [+1.10] tcp tx: 138 MB/s 2348 calls/s 2348 msg/s # 57.86 [+0.00] tcp rx: 139 MB/s 2340 calls/s # 58.85 [+1.00] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 58.86 [+0.00] tcp rx: 155 MB/s 2638 calls/s # 59.85 [+1.00] tcp tx: 136 MB/s 2320 calls/s 2320 msg/s # 60.00 [+0.15] udp # 61.07 [+1.06] RTNETLINK answers: Invalid argument # 61.68 [+0.62] udp rx: 4 MB/s 3228 calls/s # 62.16 [+0.48] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 62.68 [+0.52] udp rx: 9 MB/s 6888 calls/s # 63.17 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 63.68 [+0.51] udp rx: 10 MB/s 7911 calls/s # 64.32 [+0.64] udp sendmmsg # 65.33 [+1.01] RTNETLINK answers: Invalid argument # 65.97 [+0.64] udp rx: 5 MB/s 4277 calls/s # 66.42 [+0.45] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 66.97 [+0.55] udp rx: 9 MB/s 7172 calls/s # 67.43 [+0.46] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 67.97 [+0.54] udp rx: 10 MB/s 7740 calls/s # 68.57 [+0.60] udp gso # 69.58 [+1.01] RTNETLINK answers: Invalid argument # 70.20 [+0.62] udp rx: 8 MB/s 6192 calls/s # 70.67 [+0.47] udp tx: 16 MB/s 272 calls/s 272 msg/s # 71.20 [+0.53] udp rx: 16 MB/s 11696 calls/s # 71.67 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 72.20 [+0.53] udp rx: 15 MB/s 11266 calls/s # 72.82 [+0.62] udp gso zerocopy # 73.89 [+1.07] RTNETLINK answers: Invalid argument # 74.49 [+0.60] udp rx: 7 MB/s 5547 calls/s # 74.99 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 75.49 [+0.51] udp rx: 14 MB/s 10664 calls/s # 75.99 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.49 [+0.51] udp rx: 14 MB/s 10750 calls/s # 76.99 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.15 [+0.17] udp gso timestamp # 78.21 [+1.06] RTNETLINK answers: Invalid argument # 78.84 [+0.63] udp rx: 7 MB/s 5762 calls/s # 79.30 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.84 [+0.54] udp rx: 14 MB/s 10879 calls/s # 80.30 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 80.84 [+0.54] udp rx: 14 MB/s 10836 calls/s # 81.30 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 83.47 [+2.17] udp gso zerocopy audit # 84.55 [+1.08] RTNETLINK answers: Invalid argument # 85.14 [+0.60] udp rx: 7 MB/s 5504 calls/s # 85.62 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 86.14 [+0.52] udp rx: 14 MB/s 10793 calls/s # 86.63 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 87.15 [+0.52] udp rx: 14 MB/s 10836 calls/s # 89.63 [+2.48] Summary over 3.002 seconds... # 89.63 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 89.63 [+0.00] Zerocopy acks: 748 # 89.80 [+0.16] udp gso timestamp audit # 90.87 [+1.08] RTNETLINK answers: Invalid argument # 91.52 [+0.65] udp rx: 8 MB/s 6020 calls/s # 91.97 [+0.45] udp tx: 15 MB/s 255 calls/s 255 msg/s # 92.52 [+0.55] udp rx: 14 MB/s 10879 calls/s # 92.97 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 93.52 [+0.55] udp rx: 14 MB/s 10793 calls/s # 93.97 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 95.97 [+2.00] Summary over 3.001 seconds... # 95.98 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 95.98 [+0.00] Tx Timestamps: 756 received 0 errors # 96.15 [+0.17] udp gso zerocopy timestamp audit # 97.23 [+1.09] RTNETLINK answers: Invalid argument # 97.83 [+0.59] udp rx: 7 MB/s 5160 calls/s # 98.32 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.83 [+0.51] udp rx: 14 MB/s 10363 calls/s # 99.32 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.83 [+0.51] udp rx: 14 MB/s 10664 calls/s # 102.31 [+2.48] Summary over 3.000 seconds... # 102.32 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 102.32 [+0.00] Tx Timestamps: 722 received 0 errors # 102.32 [+0.00] Zerocopy acks: 722 # 102.56 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.63 [+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__->