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 # 1.37 [+1.37] RTNETLINK answers: Invalid argument # 2.48 [+1.10] tcp tx: 251 MB/s 4273 calls/s 4273 msg/s # 2.48 [+0.00] tcp rx: 252 MB/s 4179 calls/s # 3.48 [+1.00] tcp tx: 251 MB/s 4260 calls/s 4260 msg/s # 3.48 [+0.00] tcp rx: 250 MB/s 4257 calls/s # 4.49 [+1.00] tcp tx: 300 MB/s 5092 calls/s 5092 msg/s # 4.49 [+0.00] tcp rx: 300 MB/s 5071 calls/s # 4.66 [+0.17] tcp zerocopy # 5.82 [+1.16] RTNETLINK answers: Invalid argument # 6.91 [+1.09] tcp tx: 134 MB/s 2283 calls/s 2283 msg/s # 6.92 [+0.00] tcp rx: 134 MB/s 2282 calls/s # 7.92 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 7.92 [+0.00] tcp rx: 154 MB/s 2623 calls/s # 11.08 [+3.15] udp # 12.22 [+1.15] RTNETLINK answers: Invalid argument # 12.81 [+0.59] udp rx: 4 MB/s 3059 calls/s # 13.31 [+0.49] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.81 [+0.50] udp rx: 10 MB/s 7130 calls/s # 14.31 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.81 [+0.51] udp rx: 11 MB/s 7987 calls/s # 15.31 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.50 [+0.19] udp sendmmsg # 16.64 [+1.15] RTNETLINK answers: Invalid argument # 17.22 [+0.58] udp rx: 4 MB/s 3543 calls/s # 17.73 [+0.52] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 18.22 [+0.48] udp rx: 10 MB/s 7194 calls/s # 18.74 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.22 [+0.48] udp rx: 11 MB/s 7949 calls/s # 19.74 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.91 [+0.18] udp gso # 21.04 [+1.12] RTNETLINK answers: Invalid argument # 21.62 [+0.58] udp rx: 6 MB/s 4494 calls/s # 22.13 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 22.61 [+0.48] udp rx: 15 MB/s 10794 calls/s # 23.14 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.61 [+0.48] udp rx: 14 MB/s 10374 calls/s # 24.32 [+0.71] udp gso zerocopy # 25.59 [+1.27] RTNETLINK answers: Invalid argument # 26.16 [+0.57] udp rx: 5 MB/s 3948 calls/s # 26.74 [+0.58] udp tx: 13 MB/s 229 calls/s 229 msg/s # 27.16 [+0.42] udp rx: 13 MB/s 9954 calls/s # 27.74 [+0.59] udp tx: 14 MB/s 240 calls/s 240 msg/s # 28.16 [+0.41] udp rx: 13 MB/s 9870 calls/s # 30.94 [+2.78] udp gso timestamp # 32.24 [+1.30] RTNETLINK answers: Invalid argument # 32.78 [+0.54] udp rx: 5 MB/s 3990 calls/s # 33.32 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 33.78 [+0.46] udp rx: 13 MB/s 9828 calls/s # 34.33 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 34.78 [+0.46] udp rx: 14 MB/s 10164 calls/s # 35.33 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.49 [+2.17] udp gso zerocopy audit # 38.65 [+1.16] RTNETLINK answers: Invalid argument # 39.23 [+0.58] udp rx: 6 MB/s 4662 calls/s # 39.76 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.23 [+0.47] udp rx: 14 MB/s 9996 calls/s # 40.76 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 41.23 [+0.48] udp rx: 13 MB/s 9534 calls/s # 41.76 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 43.76 [+2.00] Summary over 3.003 seconds... # 43.76 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 43.76 [+0.00] Zerocopy acks: 706 # 43.93 [+0.17] udp gso timestamp audit # 45.11 [+1.18] RTNETLINK answers: Invalid argument # 45.67 [+0.56] udp rx: 6 MB/s 4452 calls/s # 46.21 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.67 [+0.46] udp rx: 14 MB/s 10206 calls/s # 47.21 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 47.69 [+0.48] udp rx: 12 MB/s 9114 calls/s # 50.21 [+2.51] Summary over 3.000 seconds... # 50.21 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 50.21 [+0.00] Tx Timestamps: 692 received 0 errors # 50.42 [+0.21] udp gso zerocopy timestamp audit # 51.81 [+1.38] RTNETLINK answers: Invalid argument # 52.39 [+0.58] udp rx: 6 MB/s 4620 calls/s # 52.91 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 53.38 [+0.48] udp rx: 13 MB/s 9450 calls/s # 53.90 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 54.39 [+0.48] udp rx: 13 MB/s 9744 calls/s # 54.91 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 56.91 [+2.00] Summary over 3.001 seconds... # 56.91 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 56.91 [+0.00] Tx Timestamps: 689 received 0 errors # 56.91 [+0.00] Zerocopy acks: 689 # 57.10 [+0.18] ipv6 # 57.10 [+0.00] tcp # 58.34 [+1.24] RTNETLINK answers: Invalid argument # 59.43 [+1.09] tcp tx: 279 MB/s 4738 calls/s 4738 msg/s # 59.44 [+0.00] tcp rx: 279 MB/s 4716 calls/s # 60.43 [+0.99] tcp tx: 306 MB/s 5204 calls/s 5204 msg/s # 60.44 [+0.00] tcp rx: 308 MB/s 5183 calls/s # 61.44 [+1.00] tcp tx: 300 MB/s 5097 calls/s 5097 msg/s # 61.44 [+0.00] tcp rx: 299 MB/s 5053 calls/s # 61.62 [+0.18] tcp zerocopy # 62.81 [+1.20] RTNETLINK answers: Invalid argument # 63.90 [+1.09] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 63.90 [+0.00] tcp rx: 149 MB/s 2529 calls/s # 64.90 [+0.99] tcp tx: 123 MB/s 2101 calls/s 2101 msg/s # 64.90 [+0.00] tcp rx: 124 MB/s 2090 calls/s # 65.90 [+1.00] tcp tx: 150 MB/s 2560 calls/s 2560 msg/s # 66.11 [+0.21] udp # 67.36 [+1.25] RTNETLINK answers: Invalid argument # 67.90 [+0.54] udp rx: 3 MB/s 2885 calls/s # 68.46 [+0.56] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 68.90 [+0.45] udp rx: 10 MB/s 7413 calls/s # 69.46 [+0.56] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 69.90 [+0.45] udp rx: 11 MB/s 8219 calls/s # 70.46 [+0.55] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 70.63 [+0.18] udp sendmmsg # 71.79 [+1.15] RTNETLINK answers: Invalid argument # 72.39 [+0.61] udp rx: 5 MB/s 3975 calls/s # 72.87 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 73.39 [+0.52] udp rx: 10 MB/s 7317 calls/s # 73.87 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.39 [+0.52] udp rx: 10 MB/s 7961 calls/s # 74.87 [+0.48] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 75.03 [+0.16] udp gso # 76.15 [+1.12] RTNETLINK answers: Invalid argument # 76.73 [+0.58] udp rx: 7 MB/s 5504 calls/s # 77.23 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 77.73 [+0.49] udp rx: 15 MB/s 11008 calls/s # 78.24 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.74 [+0.50] udp rx: 14 MB/s 10449 calls/s # 79.24 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.46 [+0.21] udp gso zerocopy # 80.64 [+1.19] RTNETLINK answers: Invalid argument # 81.21 [+0.57] udp rx: 6 MB/s 4386 calls/s # 81.74 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.21 [+0.47] udp rx: 13 MB/s 9976 calls/s # 82.74 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 83.21 [+0.47] udp rx: 13 MB/s 9933 calls/s # 83.74 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 83.93 [+0.18] udp gso timestamp # 85.17 [+1.24] RTNETLINK answers: Invalid argument # 85.71 [+0.54] udp rx: 6 MB/s 4472 calls/s # 86.26 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 86.70 [+0.44] udp rx: 13 MB/s 10191 calls/s # 87.26 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.70 [+0.44] udp rx: 13 MB/s 10148 calls/s # 88.26 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 90.43 [+2.17] udp gso zerocopy audit # 91.61 [+1.18] RTNETLINK answers: Invalid argument # 92.20 [+0.60] udp rx: 6 MB/s 4558 calls/s # 92.70 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 93.21 [+0.51] udp rx: 13 MB/s 9933 calls/s # 93.70 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 94.22 [+0.51] udp rx: 13 MB/s 9847 calls/s # 96.70 [+2.49] Summary over 3.000 seconds... # 96.70 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 96.70 [+0.00] Zerocopy acks: 674 # 96.89 [+0.19] udp gso timestamp audit # 98.16 [+1.27] RTNETLINK answers: Invalid argument # 98.70 [+0.54] udp rx: 6 MB/s 4601 calls/s # 99.24 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 99.70 [+0.46] udp rx: 13 MB/s 10105 calls/s # 100.25 [+0.55] udp tx: 12 MB/s 210 calls/s 210 msg/s # 100.71 [+0.45] udp rx: 11 MB/s 8600 calls/s # 103.25 [+2.54] Summary over 3.004 seconds... # 103.25 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 103.25 [+0.00] Tx Timestamps: 669 received 0 errors # 103.44 [+0.19] udp gso zerocopy timestamp audit # 104.65 [+1.22] RTNETLINK answers: Invalid argument # 105.21 [+0.56] udp rx: 6 MB/s 4472 calls/s # 105.75 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.21 [+0.46] udp rx: 12 MB/s 9202 calls/s # 106.75 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 107.21 [+0.46] udp rx: 12 MB/s 9417 calls/s # 107.75 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 109.75 [+2.00] Summary over 3.001 seconds... # 109.75 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 109.76 [+0.00] Tx Timestamps: 662 received 0 errors # 109.76 [+0.00] Zerocopy acks: 662 # 109.98 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.05 [+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__->