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 # 1.15 [+1.15] RTNETLINK answers: Invalid argument # 2.25 [+1.10] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 2.26 [+0.00] tcp rx: 317 MB/s 5339 calls/s # 3.25 [+1.00] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 3.26 [+0.00] tcp rx: 313 MB/s 5285 calls/s # 4.25 [+1.00] tcp tx: 311 MB/s 5276 calls/s 5276 msg/s # 4.43 [+0.18] tcp zerocopy # 5.57 [+1.14] RTNETLINK answers: Invalid argument # 6.66 [+1.09] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 6.66 [+0.00] tcp rx: 157 MB/s 2630 calls/s # 7.66 [+1.00] tcp tx: 150 MB/s 2555 calls/s 2555 msg/s # 7.66 [+0.00] tcp rx: 149 MB/s 2538 calls/s # 8.66 [+1.00] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 8.85 [+0.19] udp # 10.04 [+1.19] RTNETLINK answers: Invalid argument # 10.64 [+0.59] udp rx: 4 MB/s 2942 calls/s # 11.15 [+0.51] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 11.64 [+0.49] udp rx: 9 MB/s 6583 calls/s # 12.16 [+0.52] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.64 [+0.48] udp rx: 10 MB/s 7788 calls/s # 13.31 [+0.67] udp sendmmsg # 14.44 [+1.13] RTNETLINK answers: Invalid argument # 15.04 [+0.60] udp rx: 5 MB/s 3831 calls/s # 15.54 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.04 [+0.50] udp rx: 9 MB/s 6800 calls/s # 16.55 [+0.51] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.04 [+0.49] udp rx: 10 MB/s 7490 calls/s # 17.68 [+0.64] udp gso # 18.71 [+1.03] RTNETLINK answers: Invalid argument # 19.32 [+0.62] udp rx: 7 MB/s 5334 calls/s # 19.81 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 20.33 [+0.52] udp rx: 15 MB/s 11046 calls/s # 20.80 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.33 [+0.53] udp rx: 15 MB/s 11088 calls/s # 21.98 [+0.65] udp gso zerocopy # 23.12 [+1.14] RTNETLINK answers: Invalid argument # 23.72 [+0.60] udp rx: 7 MB/s 5040 calls/s # 24.22 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.71 [+0.49] udp rx: 14 MB/s 10164 calls/s # 25.22 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.73 [+0.51] udp rx: 14 MB/s 10401 calls/s # 26.22 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.40 [+0.17] udp gso timestamp # 27.50 [+1.10] RTNETLINK answers: Invalid argument # 28.08 [+0.58] udp rx: 7 MB/s 5040 calls/s # 28.60 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 29.08 [+0.48] udp rx: 14 MB/s 10416 calls/s # 29.61 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.09 [+0.48] udp rx: 14 MB/s 10206 calls/s # 32.81 [+2.72] udp gso zerocopy audit # 33.98 [+1.17] RTNETLINK answers: Invalid argument # 34.54 [+0.56] udp rx: 6 MB/s 4872 calls/s # 35.08 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 35.54 [+0.47] udp rx: 12 MB/s 9002 calls/s # 36.08 [+0.53] udp tx: 12 MB/s 210 calls/s 210 msg/s # 36.54 [+0.47] udp rx: 12 MB/s 8974 calls/s # 37.08 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.08 [+2.00] Summary over 3.002 seconds... # 39.08 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 39.09 [+0.00] Zerocopy acks: 680 # 39.26 [+0.17] udp gso timestamp audit # 40.37 [+1.12] RTNETLINK answers: Invalid argument # 41.00 [+0.62] udp rx: 6 MB/s 4914 calls/s # 41.49 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 42.00 [+0.51] udp rx: 14 MB/s 10206 calls/s # 42.49 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.00 [+0.51] udp rx: 13 MB/s 9870 calls/s # 45.49 [+2.49] Summary over 3.002 seconds... # 45.49 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 45.50 [+0.00] Tx Timestamps: 717 received 0 errors # 45.67 [+0.17] udp gso zerocopy timestamp audit # 46.86 [+1.20] RTNETLINK answers: Invalid argument # 47.39 [+0.52] udp rx: 6 MB/s 4284 calls/s # 47.95 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 48.39 [+0.43] udp rx: 14 MB/s 10080 calls/s # 48.96 [+0.57] udp tx: 14 MB/s 243 calls/s 243 msg/s # 49.39 [+0.43] udp rx: 14 MB/s 10206 calls/s # 51.95 [+2.56] Summary over 3.003 seconds... # 51.95 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 51.96 [+0.00] Tx Timestamps: 720 received 0 errors # 51.96 [+0.00] Zerocopy acks: 720 # 52.12 [+0.16] ipv6 # 52.12 [+0.00] tcp # 53.28 [+1.16] RTNETLINK answers: Invalid argument # 54.40 [+1.12] tcp rx: 311 MB/s 5276 calls/s # 54.40 [+0.00] tcp tx: 311 MB/s 5276 calls/s 5276 msg/s # 55.40 [+1.00] tcp tx: 296 MB/s 5032 calls/s 5032 msg/s # 55.40 [+0.00] tcp rx: 298 MB/s 4952 calls/s # 56.40 [+1.00] tcp tx: 283 MB/s 4807 calls/s 4807 msg/s # 56.57 [+0.17] tcp zerocopy # 57.67 [+1.10] RTNETLINK answers: Invalid argument # 58.78 [+1.11] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 58.78 [+0.00] tcp rx: 153 MB/s 2576 calls/s # 59.78 [+1.00] tcp tx: 148 MB/s 2519 calls/s 2519 msg/s # 59.78 [+0.01] tcp rx: 147 MB/s 2506 calls/s # 60.78 [+0.99] tcp tx: 146 MB/s 2482 calls/s 2482 msg/s # 60.97 [+0.19] udp # 62.11 [+1.14] RTNETLINK answers: Invalid argument # 62.69 [+0.58] udp rx: 3 MB/s 2530 calls/s # 63.25 [+0.56] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 63.69 [+0.44] udp rx: 9 MB/s 6669 calls/s # 64.25 [+0.56] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 64.69 [+0.44] udp rx: 10 MB/s 7667 calls/s # 65.41 [+0.72] udp sendmmsg # 66.47 [+1.06] RTNETLINK answers: Invalid argument # 67.10 [+0.63] udp rx: 5 MB/s 3992 calls/s # 67.56 [+0.46] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 68.10 [+0.54] udp rx: 9 MB/s 6773 calls/s # 68.56 [+0.46] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.10 [+0.54] udp rx: 9 MB/s 6934 calls/s # 69.73 [+0.63] udp gso # 70.78 [+1.05] RTNETLINK answers: Invalid argument # 71.40 [+0.62] udp rx: 8 MB/s 5848 calls/s # 71.88 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 72.40 [+0.52] udp rx: 14 MB/s 10234 calls/s # 72.88 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.40 [+0.52] udp rx: 14 MB/s 10836 calls/s # 74.04 [+0.64] udp gso zerocopy # 75.27 [+1.23] RTNETLINK answers: Invalid argument # 75.77 [+0.50] udp rx: 5 MB/s 4128 calls/s # 76.37 [+0.59] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.77 [+0.41] udp rx: 14 MB/s 10406 calls/s # 77.36 [+0.59] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.78 [+0.41] udp rx: 14 MB/s 10492 calls/s # 78.36 [+0.59] udp tx: 12 MB/s 219 calls/s 219 msg/s # 78.55 [+0.18] udp gso timestamp # 79.65 [+1.10] RTNETLINK answers: Invalid argument # 80.25 [+0.60] udp rx: 7 MB/s 5246 calls/s # 80.74 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 81.25 [+0.51] udp rx: 13 MB/s 9675 calls/s # 81.75 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.26 [+0.51] udp rx: 14 MB/s 10621 calls/s # 84.92 [+2.67] udp gso zerocopy audit # 86.17 [+1.24] RTNETLINK answers: Invalid argument # 86.74 [+0.58] udp rx: 6 MB/s 4859 calls/s # 87.27 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 87.74 [+0.47] udp rx: 13 MB/s 10191 calls/s # 88.28 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 88.75 [+0.47] udp rx: 12 MB/s 9189 calls/s # 91.28 [+2.53] Summary over 3.003 seconds... # 91.28 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 91.28 [+0.00] Zerocopy acks: 691 # 91.46 [+0.18] udp gso timestamp audit # 92.49 [+1.03] RTNETLINK answers: Invalid argument # 93.12 [+0.63] udp rx: 7 MB/s 5461 calls/s # 93.61 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 94.12 [+0.51] udp rx: 14 MB/s 10578 calls/s # 94.61 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 95.12 [+0.51] udp rx: 14 MB/s 10578 calls/s # 97.61 [+2.49] Summary over 3.002 seconds... # 97.61 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 97.61 [+0.00] Tx Timestamps: 736 received 0 errors # 97.77 [+0.16] udp gso zerocopy timestamp audit # 98.87 [+1.09] RTNETLINK answers: Invalid argument # 99.47 [+0.60] udp rx: 6 MB/s 4962 calls/s # 99.97 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 100.48 [+0.51] udp rx: 14 MB/s 10389 calls/s # 100.97 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 101.48 [+0.51] udp rx: 12 MB/s 9460 calls/s # 103.97 [+2.48] Summary over 3.000 seconds... # 103.97 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 103.97 [+0.00] Tx Timestamps: 690 received 0 errors # 103.97 [+0.00] Zerocopy acks: 690 # 104.22 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.27 [+0.05] 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__->