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 # 1.13 [+1.13] RTNETLINK answers: Invalid argument # 2.21 [+1.08] tcp tx: 331 MB/s 5630 calls/s 5630 msg/s # 2.21 [+0.00] tcp rx: 332 MB/s 5630 calls/s # 3.21 [+1.00] tcp tx: 326 MB/s 5540 calls/s 5540 msg/s # 3.21 [+0.00] tcp rx: 327 MB/s 5526 calls/s # 4.21 [+1.00] tcp tx: 311 MB/s 5280 calls/s 5280 msg/s # 4.39 [+0.18] tcp zerocopy # 5.46 [+1.07] RTNETLINK answers: Invalid argument # 6.54 [+1.09] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 6.54 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 7.54 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 7.54 [+0.00] tcp rx: 166 MB/s 2795 calls/s # 8.54 [+1.00] tcp tx: 169 MB/s 2880 calls/s 2880 msg/s # 8.72 [+0.18] udp # 9.79 [+1.07] RTNETLINK answers: Invalid argument # 10.37 [+0.59] udp rx: 4 MB/s 3226 calls/s # 10.89 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.37 [+0.49] udp rx: 10 MB/s 7387 calls/s # 11.89 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.38 [+0.49] udp rx: 11 MB/s 8261 calls/s # 12.89 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.04 [+0.15] udp sendmmsg # 14.05 [+1.01] RTNETLINK answers: Invalid argument # 14.69 [+0.64] udp rx: 6 MB/s 4282 calls/s # 15.13 [+0.44] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.69 [+0.56] udp rx: 10 MB/s 7490 calls/s # 16.13 [+0.44] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.69 [+0.56] udp rx: 11 MB/s 7979 calls/s # 17.27 [+0.58] udp gso # 18.29 [+1.02] RTNETLINK answers: Invalid argument # 18.92 [+0.62] udp rx: 8 MB/s 6132 calls/s # 19.37 [+0.45] udp tx: 15 MB/s 265 calls/s 265 msg/s # 19.92 [+0.55] udp rx: 15 MB/s 10878 calls/s # 20.37 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 20.92 [+0.55] udp rx: 14 MB/s 10458 calls/s # 21.54 [+0.62] udp gso zerocopy # 22.63 [+1.09] RTNETLINK answers: Invalid argument # 23.21 [+0.58] udp rx: 6 MB/s 4914 calls/s # 23.71 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.21 [+0.50] udp rx: 14 MB/s 9996 calls/s # 24.71 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.22 [+0.51] udp rx: 13 MB/s 9954 calls/s # 27.88 [+2.66] udp gso timestamp # 28.93 [+1.06] RTNETLINK answers: Invalid argument # 29.55 [+0.62] udp rx: 7 MB/s 5040 calls/s # 30.04 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.55 [+0.51] udp rx: 14 MB/s 10332 calls/s # 31.04 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.56 [+0.51] udp rx: 14 MB/s 10206 calls/s # 32.04 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.20 [+2.16] udp gso zerocopy audit # 35.28 [+1.08] RTNETLINK answers: Invalid argument # 35.89 [+0.61] udp rx: 6 MB/s 4830 calls/s # 36.37 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 36.89 [+0.52] udp rx: 14 MB/s 9996 calls/s # 37.37 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.89 [+0.51] udp rx: 13 MB/s 9828 calls/s # 38.37 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.37 [+2.00] Summary over 3.002 seconds... # 40.37 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 40.37 [+0.00] Zerocopy acks: 705 # 40.53 [+0.15] udp gso timestamp audit # 41.61 [+1.09] RTNETLINK answers: Invalid argument # 42.21 [+0.60] udp rx: 7 MB/s 4998 calls/s # 42.71 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.22 [+0.51] udp rx: 14 MB/s 10248 calls/s # 43.70 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.22 [+0.51] udp rx: 14 MB/s 10248 calls/s # 44.70 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.71 [+2.00] Summary over 3.000 seconds... # 46.71 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 46.71 [+0.00] Tx Timestamps: 727 received 0 errors # 46.89 [+0.18] udp gso zerocopy timestamp audit # 47.97 [+1.08] RTNETLINK answers: Invalid argument # 48.59 [+0.62] udp rx: 6 MB/s 4830 calls/s # 49.07 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.58 [+0.51] udp rx: 13 MB/s 9954 calls/s # 50.07 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.58 [+0.51] udp rx: 13 MB/s 9744 calls/s # 53.06 [+2.48] Summary over 3.000 seconds... # 53.06 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 53.06 [+0.00] Tx Timestamps: 699 received 0 errors # 53.07 [+0.00] Zerocopy acks: 699 # 53.22 [+0.16] ipv6 # 53.23 [+0.01] tcp # 54.32 [+1.09] RTNETLINK answers: Invalid argument # 55.42 [+1.10] tcp rx: 320 MB/s 5417 calls/s # 55.42 [+0.00] tcp tx: 320 MB/s 5443 calls/s 5443 msg/s # 56.42 [+1.00] tcp tx: 327 MB/s 5548 calls/s 5548 msg/s # 56.42 [+0.00] tcp rx: 327 MB/s 5553 calls/s # 57.42 [+1.00] tcp tx: 322 MB/s 5467 calls/s 5467 msg/s # 57.60 [+0.18] tcp zerocopy # 58.68 [+1.08] RTNETLINK answers: Invalid argument # 59.78 [+1.11] tcp tx: 138 MB/s 2342 calls/s 2342 msg/s # 59.79 [+0.00] tcp rx: 138 MB/s 2343 calls/s # 60.78 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 60.78 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 63.93 [+3.15] udp # 65.01 [+1.08] RTNETLINK answers: Invalid argument # 65.63 [+0.63] udp rx: 4 MB/s 3275 calls/s # 66.13 [+0.50] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 66.63 [+0.50] udp rx: 10 MB/s 7433 calls/s # 67.13 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 67.63 [+0.50] udp rx: 11 MB/s 8202 calls/s # 68.27 [+0.64] udp sendmmsg # 69.30 [+1.02] RTNETLINK answers: Invalid argument # 69.91 [+0.61] udp rx: 5 MB/s 4091 calls/s # 70.38 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.91 [+0.52] udp rx: 10 MB/s 7592 calls/s # 71.38 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.91 [+0.52] udp rx: 11 MB/s 8057 calls/s # 72.54 [+0.63] udp gso # 73.55 [+1.02] RTNETLINK answers: Invalid argument # 74.17 [+0.62] udp rx: 7 MB/s 5762 calls/s # 74.65 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.17 [+0.53] udp rx: 14 MB/s 10750 calls/s # 75.64 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 76.18 [+0.54] udp rx: 14 MB/s 10363 calls/s # 76.64 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 76.82 [+0.17] udp gso zerocopy # 77.91 [+1.10] RTNETLINK answers: Invalid argument # 78.47 [+0.56] udp rx: 6 MB/s 4687 calls/s # 79.01 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.47 [+0.46] udp rx: 13 MB/s 9933 calls/s # 80.01 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.48 [+0.47] udp rx: 13 MB/s 9804 calls/s # 81.01 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.17 [+0.15] udp gso timestamp # 82.26 [+1.10] RTNETLINK answers: Invalid argument # 82.86 [+0.60] udp rx: 6 MB/s 4945 calls/s # 83.34 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.87 [+0.53] udp rx: 14 MB/s 10234 calls/s # 84.34 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.87 [+0.53] udp rx: 13 MB/s 10062 calls/s # 87.51 [+2.64] udp gso zerocopy audit # 88.55 [+1.04] RTNETLINK answers: Invalid argument # 89.14 [+0.59] udp rx: 6 MB/s 4859 calls/s # 89.64 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.14 [+0.50] udp rx: 13 MB/s 9761 calls/s # 90.64 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 91.15 [+0.51] udp rx: 13 MB/s 9976 calls/s # 91.64 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 93.64 [+2.00] Summary over 3.003 seconds... # 93.64 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 93.65 [+0.00] Zerocopy acks: 685 # 93.82 [+0.17] udp gso timestamp audit # 94.90 [+1.08] RTNETLINK answers: Invalid argument # 95.48 [+0.59] udp rx: 6 MB/s 4902 calls/s # 95.99 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.48 [+0.49] udp rx: 13 MB/s 9976 calls/s # 96.99 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.48 [+0.49] udp rx: 13 MB/s 10062 calls/s # 98.00 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.00 [+2.00] Summary over 3.008 seconds... # 100.00 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 100.01 [+0.00] Tx Timestamps: 702 received 0 errors # 100.16 [+0.15] udp gso zerocopy timestamp audit # 101.22 [+1.06] RTNETLINK answers: Invalid argument # 101.81 [+0.59] udp rx: 6 MB/s 4730 calls/s # 102.32 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.81 [+0.50] udp rx: 13 MB/s 9675 calls/s # 103.32 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.82 [+0.50] udp rx: 13 MB/s 9761 calls/s # 106.32 [+2.50] Summary over 3.000 seconds... # 106.32 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 106.32 [+0.00] Tx Timestamps: 676 received 0 errors # 106.32 [+0.00] Zerocopy acks: 676 # 106.55 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.61 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->