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 # 1.35 [+1.33] RTNETLINK answers: Invalid argument # 2.50 [+1.15] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 2.50 [+0.00] tcp rx: 227 MB/s 3863 calls/s # 3.50 [+1.00] tcp tx: 265 MB/s 4504 calls/s 4504 msg/s # 3.50 [+0.00] tcp rx: 265 MB/s 4508 calls/s # 4.50 [+1.00] tcp tx: 304 MB/s 5165 calls/s 5165 msg/s # 4.67 [+0.17] tcp zerocopy # 5.90 [+1.23] RTNETLINK answers: Invalid argument # 6.98 [+1.08] tcp tx: 147 MB/s 2508 calls/s 2508 msg/s # 6.98 [+0.00] tcp rx: 147 MB/s 2508 calls/s # 7.97 [+1.00] tcp tx: 144 MB/s 2451 calls/s 2451 msg/s # 7.99 [+0.01] tcp rx: 144 MB/s 2436 calls/s # 8.98 [+0.99] tcp tx: 151 MB/s 2571 calls/s 2571 msg/s # 9.12 [+0.15] udp # 10.33 [+1.21] RTNETLINK answers: Invalid argument # 10.91 [+0.58] udp rx: 4 MB/s 2952 calls/s # 11.42 [+0.51] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 11.91 [+0.49] udp rx: 9 MB/s 6669 calls/s # 12.43 [+0.52] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.91 [+0.48] udp rx: 10 MB/s 7670 calls/s # 13.58 [+0.67] udp sendmmsg # 14.70 [+1.13] RTNETLINK answers: Invalid argument # 15.30 [+0.60] udp rx: 5 MB/s 3719 calls/s # 15.81 [+0.51] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.30 [+0.49] udp rx: 9 MB/s 6850 calls/s # 16.82 [+0.52] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.30 [+0.48] udp rx: 10 MB/s 7588 calls/s # 17.99 [+0.69] udp gso # 19.15 [+1.16] RTNETLINK answers: Invalid argument # 19.76 [+0.61] udp rx: 8 MB/s 5880 calls/s # 20.25 [+0.49] udp tx: 16 MB/s 272 calls/s 272 msg/s # 20.76 [+0.52] udp rx: 15 MB/s 11340 calls/s # 21.25 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 21.77 [+0.52] udp rx: 15 MB/s 10794 calls/s # 22.25 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.41 [+0.16] udp gso zerocopy # 23.62 [+1.21] RTNETLINK answers: Invalid argument # 24.18 [+0.55] udp rx: 6 MB/s 4704 calls/s # 24.72 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.19 [+0.47] udp rx: 14 MB/s 10122 calls/s # 25.72 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.20 [+0.48] udp rx: 13 MB/s 9366 calls/s # 28.91 [+2.71] udp gso timestamp # 30.13 [+1.22] RTNETLINK answers: Invalid argument # 30.70 [+0.57] udp rx: 7 MB/s 5082 calls/s # 31.21 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.70 [+0.49] udp rx: 14 MB/s 10584 calls/s # 32.21 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.70 [+0.49] udp rx: 14 MB/s 10584 calls/s # 33.22 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.38 [+2.16] udp gso zerocopy audit # 36.53 [+1.15] RTNETLINK answers: Invalid argument # 37.15 [+0.62] udp rx: 6 MB/s 4914 calls/s # 37.64 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.15 [+0.51] udp rx: 14 MB/s 10206 calls/s # 38.64 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.15 [+0.51] udp rx: 14 MB/s 10080 calls/s # 41.64 [+2.49] Summary over 3.002 seconds... # 41.64 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 41.64 [+0.00] Zerocopy acks: 710 # 41.81 [+0.17] udp gso timestamp audit # 43.03 [+1.22] RTNETLINK answers: Invalid argument # 43.62 [+0.58] udp rx: 6 MB/s 4641 calls/s # 44.14 [+0.52] udp tx: 12 MB/s 213 calls/s 213 msg/s # 44.62 [+0.48] udp rx: 12 MB/s 9093 calls/s # 45.14 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.62 [+0.48] udp rx: 13 MB/s 9786 calls/s # 46.14 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 48.14 [+2.00] Summary over 3.005 seconds... # 48.14 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 48.15 [+0.00] Tx Timestamps: 691 received 0 errors # 48.31 [+0.16] udp gso zerocopy timestamp audit # 49.65 [+1.33] RTNETLINK answers: Invalid argument # 50.14 [+0.49] udp rx: 5 MB/s 3977 calls/s # 50.73 [+0.60] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.14 [+0.41] udp rx: 13 MB/s 9937 calls/s # 51.73 [+0.59] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.14 [+0.41] udp rx: 12 MB/s 8808 calls/s # 54.73 [+2.59] Summary over 3.001 seconds... # 54.74 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 54.74 [+0.01] Tx Timestamps: 686 received 0 errors # 54.75 [+0.01] Zerocopy acks: 686 # 54.95 [+0.20] ipv6 # 54.95 [+0.00] tcp # 56.10 [+1.15] RTNETLINK answers: Invalid argument # 57.21 [+1.11] tcp tx: 314 MB/s 5326 calls/s 5326 msg/s # 57.21 [+0.00] tcp rx: 314 MB/s 5312 calls/s # 58.21 [+1.00] tcp tx: 291 MB/s 4942 calls/s 4942 msg/s # 58.21 [+0.00] tcp rx: 291 MB/s 4685 calls/s # 59.21 [+1.00] tcp tx: 300 MB/s 5095 calls/s 5095 msg/s # 59.38 [+0.17] tcp zerocopy # 60.69 [+1.32] RTNETLINK answers: Invalid argument # 61.79 [+1.10] tcp tx: 151 MB/s 2562 calls/s 2562 msg/s # 61.80 [+0.00] tcp rx: 151 MB/s 2547 calls/s # 62.79 [+0.99] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 62.79 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 63.79 [+1.00] tcp tx: 144 MB/s 2448 calls/s 2448 msg/s # 63.96 [+0.17] udp # 65.19 [+1.23] RTNETLINK answers: Invalid argument # 65.70 [+0.51] udp rx: 3 MB/s 2577 calls/s # 66.28 [+0.58] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 66.70 [+0.42] udp rx: 8 MB/s 6506 calls/s # 67.28 [+0.58] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 67.70 [+0.42] udp rx: 10 MB/s 7764 calls/s # 68.43 [+0.73] udp sendmmsg # 69.71 [+1.28] RTNETLINK answers: Invalid argument # 70.19 [+0.48] udp rx: 3 MB/s 2396 calls/s # 70.85 [+0.67] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 71.19 [+0.33] udp rx: 8 MB/s 6239 calls/s # 71.85 [+0.67] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.19 [+0.33] udp rx: 9 MB/s 7043 calls/s # 72.85 [+0.67] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 73.00 [+0.15] udp gso # 74.17 [+1.17] RTNETLINK answers: Invalid argument # 74.71 [+0.54] udp rx: 4 MB/s 3526 calls/s # 75.31 [+0.60] udp tx: 13 MB/s 226 calls/s 226 msg/s # 75.71 [+0.40] udp rx: 13 MB/s 10062 calls/s # 76.31 [+0.60] udp tx: 12 MB/s 204 calls/s 204 msg/s # 76.71 [+0.41] udp rx: 12 MB/s 9159 calls/s # 77.51 [+0.80] udp gso zerocopy # 78.71 [+1.19] RTNETLINK answers: Invalid argument # 79.29 [+0.58] udp rx: 6 MB/s 4945 calls/s # 79.80 [+0.51] udp tx: 11 MB/s 201 calls/s 201 msg/s # 80.29 [+0.49] udp rx: 11 MB/s 8686 calls/s # 80.80 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.29 [+0.49] udp rx: 14 MB/s 10277 calls/s # 81.80 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 81.96 [+0.16] udp gso timestamp # 83.47 [+1.50] RTNETLINK answers: Invalid argument # 83.98 [+0.52] udp rx: 5 MB/s 4257 calls/s # 84.58 [+0.59] udp tx: 14 MB/s 244 calls/s 244 msg/s # 84.98 [+0.41] udp rx: 14 MB/s 10406 calls/s # 85.58 [+0.60] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.99 [+0.40] udp rx: 13 MB/s 9718 calls/s # 88.77 [+2.79] udp gso zerocopy audit # 90.12 [+1.35] RTNETLINK answers: Invalid argument # 90.68 [+0.56] udp rx: 6 MB/s 4601 calls/s # 91.22 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 91.69 [+0.48] udp rx: 13 MB/s 9546 calls/s # 92.22 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.69 [+0.47] udp rx: 13 MB/s 10062 calls/s # 95.22 [+2.52] Summary over 3.001 seconds... # 95.22 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 95.22 [+0.00] Zerocopy acks: 677 # 95.39 [+0.17] udp gso timestamp audit # 96.58 [+1.18] RTNETLINK answers: Invalid argument # 97.15 [+0.57] udp rx: 6 MB/s 4515 calls/s # 97.69 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 98.14 [+0.45] udp rx: 14 MB/s 10621 calls/s # 98.70 [+0.55] udp tx: 14 MB/s 252 calls/s 252 msg/s # 99.15 [+0.45] udp rx: 14 MB/s 10621 calls/s # 101.70 [+2.55] Summary over 3.000 seconds... # 101.70 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 101.70 [+0.00] Tx Timestamps: 734 received 0 errors # 101.86 [+0.16] udp gso zerocopy timestamp audit # 103.05 [+1.19] RTNETLINK answers: Invalid argument # 103.62 [+0.57] udp rx: 6 MB/s 5074 calls/s # 104.14 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 104.62 [+0.48] udp rx: 14 MB/s 10234 calls/s # 105.14 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.62 [+0.48] udp rx: 13 MB/s 9503 calls/s # 108.13 [+2.51] Summary over 3.001 seconds... # 108.13 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 108.14 [+0.00] Tx Timestamps: 696 received 0 errors # 108.14 [+0.00] Zerocopy acks: 696 # 108.38 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.45 [+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__->