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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.28 [+1.23] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 2.38 [+0.00] tcp rx: 319 MB/s 5369 calls/s # 3.37 [+1.00] tcp tx: 326 MB/s 5537 calls/s 5537 msg/s # 3.37 [+0.00] tcp rx: 327 MB/s 5551 calls/s # 4.37 [+1.00] tcp tx: 318 MB/s 5398 calls/s 5398 msg/s # 4.53 [+0.16] tcp zerocopy # 5.65 [+1.12] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 6.76 [+0.00] tcp rx: 157 MB/s 2672 calls/s # 7.75 [+0.99] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 7.75 [+0.00] tcp rx: 159 MB/s 2698 calls/s # 8.75 [+1.00] tcp tx: 161 MB/s 2731 calls/s 2731 msg/s # 8.93 [+0.18] udp # 10.03 [+1.11] RTNETLINK answers: Invalid argument # 10.62 [+0.58] udp rx: 4 MB/s 3101 calls/s # 11.13 [+0.51] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.62 [+0.50] udp rx: 10 MB/s 7310 calls/s # 12.13 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.62 [+0.49] udp rx: 11 MB/s 8123 calls/s # 13.26 [+0.64] udp sendmmsg # 14.32 [+1.06] RTNETLINK answers: Invalid argument # 14.93 [+0.61] udp rx: 5 MB/s 3953 calls/s # 15.41 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.93 [+0.51] udp rx: 10 MB/s 7361 calls/s # 16.42 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.93 [+0.52] udp rx: 11 MB/s 7858 calls/s # 17.42 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.58 [+0.17] udp gso # 18.62 [+1.04] RTNETLINK answers: Invalid argument # 19.25 [+0.63] udp rx: 8 MB/s 5964 calls/s # 19.71 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.24 [+0.53] udp rx: 15 MB/s 10836 calls/s # 20.71 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.24 [+0.53] udp rx: 14 MB/s 10206 calls/s # 21.87 [+0.63] udp gso zerocopy # 22.97 [+1.10] RTNETLINK answers: Invalid argument # 23.56 [+0.59] udp rx: 7 MB/s 5040 calls/s # 24.06 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 24.56 [+0.50] udp rx: 14 MB/s 10206 calls/s # 25.06 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.56 [+0.50] udp rx: 14 MB/s 10270 calls/s # 28.24 [+2.68] udp gso timestamp # 29.37 [+1.12] RTNETLINK answers: Invalid argument # 29.95 [+0.59] udp rx: 6 MB/s 4788 calls/s # 30.45 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 30.94 [+0.48] udp rx: 14 MB/s 10288 calls/s # 31.46 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.94 [+0.49] udp rx: 14 MB/s 10206 calls/s # 34.62 [+2.68] udp gso zerocopy audit # 35.75 [+1.13] RTNETLINK answers: Invalid argument # 36.32 [+0.57] udp rx: 6 MB/s 4578 calls/s # 36.85 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.32 [+0.47] udp rx: 13 MB/s 9954 calls/s # 37.85 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.33 [+0.47] udp rx: 14 MB/s 10122 calls/s # 40.85 [+2.52] Summary over 3.000 seconds... # 40.85 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 40.85 [+0.00] Zerocopy acks: 715 # 41.00 [+0.15] udp gso timestamp audit # 42.16 [+1.16] RTNETLINK answers: Invalid argument # 42.72 [+0.56] udp rx: 6 MB/s 4704 calls/s # 43.27 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.72 [+0.46] udp rx: 14 MB/s 10099 calls/s # 44.27 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.73 [+0.46] udp rx: 14 MB/s 10018 calls/s # 45.27 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.27 [+2.00] Summary over 3.004 seconds... # 47.27 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 47.27 [+0.00] Tx Timestamps: 724 received 0 errors # 47.42 [+0.15] udp gso zerocopy timestamp audit # 48.53 [+1.10] RTNETLINK answers: Invalid argument # 49.10 [+0.57] udp rx: 6 MB/s 4746 calls/s # 49.63 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.10 [+0.48] udp rx: 13 MB/s 9828 calls/s # 50.63 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.11 [+0.48] udp rx: 13 MB/s 9954 calls/s # 53.63 [+2.52] Summary over 3.000 seconds... # 53.63 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 53.63 [+0.00] Tx Timestamps: 711 received 0 errors # 53.63 [+0.00] Zerocopy acks: 711 # 53.78 [+0.15] ipv6 # 53.79 [+0.00] tcp # 54.88 [+1.10] RTNETLINK answers: Invalid argument # 55.98 [+1.10] tcp tx: 313 MB/s 5320 calls/s 5320 msg/s # 55.99 [+0.00] tcp rx: 313 MB/s 5307 calls/s # 56.98 [+0.99] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 56.98 [+0.00] tcp rx: 328 MB/s 5538 calls/s # 57.99 [+1.01] tcp tx: 319 MB/s 5421 calls/s 5421 msg/s # 57.99 [+0.00] tcp rx: 318 MB/s 5399 calls/s # 58.15 [+0.16] tcp zerocopy # 59.27 [+1.12] RTNETLINK answers: Invalid argument # 60.36 [+1.09] tcp tx: 150 MB/s 2557 calls/s 2557 msg/s # 60.36 [+0.00] tcp rx: 150 MB/s 2559 calls/s # 61.36 [+0.99] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 61.36 [+0.00] tcp rx: 159 MB/s 2687 calls/s # 62.36 [+1.00] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 62.53 [+0.17] udp # 63.64 [+1.12] RTNETLINK answers: Invalid argument # 64.22 [+0.57] udp rx: 4 MB/s 3139 calls/s # 64.74 [+0.52] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.22 [+0.48] udp rx: 10 MB/s 7330 calls/s # 65.74 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.22 [+0.48] udp rx: 11 MB/s 8274 calls/s # 66.74 [+0.52] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 66.90 [+0.15] udp sendmmsg # 67.95 [+1.05] RTNETLINK answers: Invalid argument # 68.54 [+0.60] udp rx: 5 MB/s 3923 calls/s # 69.03 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.54 [+0.51] udp rx: 10 MB/s 7540 calls/s # 70.03 [+0.49] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.54 [+0.51] udp rx: 10 MB/s 7884 calls/s # 71.04 [+0.49] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.20 [+0.16] udp gso # 72.24 [+1.04] RTNETLINK answers: Invalid argument # 72.87 [+0.62] udp rx: 8 MB/s 5848 calls/s # 73.33 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 73.87 [+0.54] udp rx: 14 MB/s 10836 calls/s # 74.33 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.87 [+0.54] udp rx: 14 MB/s 10320 calls/s # 75.33 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 75.50 [+0.17] udp gso zerocopy # 76.62 [+1.12] RTNETLINK answers: Invalid argument # 77.20 [+0.58] udp rx: 6 MB/s 4773 calls/s # 77.71 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.20 [+0.48] udp rx: 13 MB/s 9847 calls/s # 78.71 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.20 [+0.49] udp rx: 13 MB/s 10105 calls/s # 79.72 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.87 [+0.16] udp gso timestamp # 81.01 [+1.13] RTNETLINK answers: Invalid argument # 81.59 [+0.58] udp rx: 6 MB/s 4773 calls/s # 82.09 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 82.59 [+0.50] udp rx: 14 MB/s 10288 calls/s # 83.09 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.59 [+0.50] udp rx: 14 MB/s 10320 calls/s # 84.09 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.27 [+2.18] udp gso zerocopy audit # 87.34 [+1.07] RTNETLINK answers: Invalid argument # 87.96 [+0.62] udp rx: 6 MB/s 4988 calls/s # 88.45 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.96 [+0.52] udp rx: 13 MB/s 9911 calls/s # 89.45 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 89.96 [+0.51] udp rx: 13 MB/s 9976 calls/s # 92.45 [+2.48] Summary over 3.000 seconds... # 92.45 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 92.45 [+0.00] Zerocopy acks: 693 # 92.63 [+0.19] udp gso timestamp audit # 93.73 [+1.10] RTNETLINK answers: Invalid argument # 94.34 [+0.60] udp rx: 6 MB/s 4816 calls/s # 94.83 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.34 [+0.51] udp rx: 14 MB/s 10234 calls/s # 95.83 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 96.34 [+0.51] udp rx: 13 MB/s 10168 calls/s # 98.83 [+2.49] Summary over 3.000 seconds... # 98.83 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 98.83 [+0.00] Tx Timestamps: 703 received 0 errors # 99.01 [+0.18] udp gso zerocopy timestamp audit # 100.10 [+1.09] RTNETLINK answers: Invalid argument # 100.71 [+0.61] udp rx: 6 MB/s 4773 calls/s # 101.20 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.70 [+0.50] udp rx: 13 MB/s 9890 calls/s # 102.21 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.71 [+0.50] udp rx: 13 MB/s 9761 calls/s # 105.20 [+2.49] Summary over 3.001 seconds... # 105.20 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 105.20 [+0.00] Tx Timestamps: 680 received 0 errors # 105.21 [+0.00] Zerocopy acks: 680 # 105.43 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.51 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->