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 # 1.19 [+1.16] RTNETLINK answers: Invalid argument # 2.29 [+1.11] tcp tx: 328 MB/s 5571 calls/s 5571 msg/s # 2.30 [+0.00] tcp rx: 328 MB/s 5550 calls/s # 3.29 [+1.00] tcp tx: 330 MB/s 5613 calls/s 5613 msg/s # 3.30 [+0.00] tcp rx: 331 MB/s 5614 calls/s # 4.29 [+1.00] tcp tx: 308 MB/s 5228 calls/s 5228 msg/s # 4.43 [+0.14] tcp zerocopy # 5.50 [+1.08] RTNETLINK answers: Invalid argument # 6.59 [+1.09] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 6.60 [+0.00] tcp rx: 156 MB/s 2647 calls/s # 7.59 [+1.00] tcp tx: 142 MB/s 2411 calls/s 2411 msg/s # 7.60 [+0.00] tcp rx: 142 MB/s 2409 calls/s # 10.77 [+3.18] udp # 11.85 [+1.07] RTNETLINK answers: Invalid argument # 12.45 [+0.60] udp rx: 4 MB/s 3268 calls/s # 12.94 [+0.49] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 13.45 [+0.51] udp rx: 9 MB/s 6730 calls/s # 13.94 [+0.49] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 14.45 [+0.51] udp rx: 11 MB/s 7974 calls/s # 15.08 [+0.63] udp sendmmsg # 16.15 [+1.07] RTNETLINK answers: Invalid argument # 16.76 [+0.61] udp rx: 5 MB/s 3924 calls/s # 17.25 [+0.49] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.76 [+0.51] udp rx: 10 MB/s 7172 calls/s # 18.25 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.76 [+0.51] udp rx: 10 MB/s 7758 calls/s # 19.39 [+0.63] udp gso # 20.43 [+1.04] RTNETLINK answers: Invalid argument # 21.06 [+0.63] udp rx: 8 MB/s 6300 calls/s # 21.52 [+0.46] udp tx: 16 MB/s 282 calls/s 282 msg/s # 22.06 [+0.54] udp rx: 16 MB/s 11928 calls/s # 22.52 [+0.46] udp tx: 16 MB/s 278 calls/s 278 msg/s # 23.07 [+0.54] udp rx: 16 MB/s 11466 calls/s # 23.53 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 23.69 [+0.16] udp gso zerocopy # 24.80 [+1.11] RTNETLINK answers: Invalid argument # 25.43 [+0.63] udp rx: 8 MB/s 5712 calls/s # 25.90 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 26.43 [+0.54] udp rx: 15 MB/s 10710 calls/s # 26.90 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 27.43 [+0.54] udp rx: 14 MB/s 10668 calls/s # 27.90 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 28.10 [+0.20] udp gso timestamp # 29.13 [+1.03] RTNETLINK answers: Invalid argument # 29.77 [+0.63] udp rx: 8 MB/s 5880 calls/s # 30.23 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 30.77 [+0.54] udp rx: 14 MB/s 10626 calls/s # 31.23 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 31.78 [+0.55] udp rx: 15 MB/s 11004 calls/s # 34.40 [+2.62] udp gso zerocopy audit # 35.48 [+1.09] RTNETLINK answers: Invalid argument # 36.08 [+0.60] udp rx: 7 MB/s 5628 calls/s # 36.57 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 37.08 [+0.51] udp rx: 15 MB/s 10836 calls/s # 37.57 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 38.08 [+0.51] udp rx: 15 MB/s 10794 calls/s # 40.57 [+2.49] Summary over 3.002 seconds... # 40.58 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 40.58 [+0.01] Zerocopy acks: 774 # 40.73 [+0.14] udp gso timestamp audit # 41.86 [+1.13] RTNETLINK answers: Invalid argument # 42.44 [+0.59] udp rx: 7 MB/s 5418 calls/s # 42.96 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 43.45 [+0.49] udp rx: 15 MB/s 10920 calls/s # 43.96 [+0.51] udp tx: 15 MB/s 263 calls/s 263 msg/s # 44.45 [+0.49] udp rx: 15 MB/s 11172 calls/s # 44.96 [+0.51] udp tx: 15 MB/s 265 calls/s 265 msg/s # 46.96 [+2.00] Summary over 3.003 seconds... # 46.96 [+0.00] sum udp tx: 15 MB/s 789 calls (262/s) 789 msgs (262/s) # 46.96 [+0.00] Tx Timestamps: 789 received 0 errors # 47.13 [+0.16] udp gso zerocopy timestamp audit # 48.17 [+1.04] RTNETLINK answers: Invalid argument # 48.78 [+0.61] udp rx: 7 MB/s 5586 calls/s # 49.25 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 49.78 [+0.52] udp rx: 14 MB/s 10626 calls/s # 50.25 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 50.78 [+0.53] udp rx: 15 MB/s 10752 calls/s # 51.25 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 53.25 [+2.00] Summary over 3.001 seconds... # 53.26 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 53.26 [+0.00] Tx Timestamps: 760 received 0 errors # 53.26 [+0.00] Zerocopy acks: 760 # 53.42 [+0.16] ipv6 # 53.42 [+0.00] tcp # 54.48 [+1.05] RTNETLINK answers: Invalid argument # 55.58 [+1.10] tcp tx: 331 MB/s 5625 calls/s 5625 msg/s # 55.58 [+0.00] tcp rx: 331 MB/s 5606 calls/s # 56.58 [+1.00] tcp tx: 336 MB/s 5704 calls/s 5704 msg/s # 56.58 [+0.00] tcp rx: 337 MB/s 5682 calls/s # 57.71 [+1.13] tcp zerocopy # 58.79 [+1.08] RTNETLINK answers: Invalid argument # 59.88 [+1.09] tcp tx: 157 MB/s 2678 calls/s 2678 msg/s # 59.88 [+0.00] tcp rx: 157 MB/s 2677 calls/s # 60.88 [+0.99] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 60.88 [+0.00] tcp rx: 163 MB/s 2754 calls/s # 61.88 [+1.00] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 62.03 [+0.15] udp # 63.08 [+1.05] RTNETLINK answers: Invalid argument # 63.69 [+0.61] udp rx: 4 MB/s 3388 calls/s # 64.18 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 64.69 [+0.51] udp rx: 9 MB/s 7020 calls/s # 65.18 [+0.49] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 65.69 [+0.51] udp rx: 11 MB/s 8094 calls/s # 66.33 [+0.63] udp sendmmsg # 67.32 [+1.00] RTNETLINK answers: Invalid argument # 67.96 [+0.64] udp rx: 5 MB/s 4327 calls/s # 68.40 [+0.44] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 68.96 [+0.56] udp rx: 10 MB/s 7441 calls/s # 69.41 [+0.45] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.96 [+0.55] udp rx: 10 MB/s 7922 calls/s # 70.41 [+0.45] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.55 [+0.15] udp gso # 71.54 [+0.99] RTNETLINK answers: Invalid argument # 72.19 [+0.64] udp rx: 9 MB/s 6665 calls/s # 72.63 [+0.44] udp tx: 16 MB/s 278 calls/s 278 msg/s # 73.18 [+0.56] udp rx: 16 MB/s 11782 calls/s # 73.63 [+0.44] udp tx: 15 MB/s 266 calls/s 266 msg/s # 74.19 [+0.56] udp rx: 15 MB/s 11266 calls/s # 74.63 [+0.44] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.79 [+0.17] udp gso zerocopy # 75.82 [+1.03] RTNETLINK answers: Invalid argument # 76.45 [+0.62] udp rx: 7 MB/s 5719 calls/s # 76.91 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 77.45 [+0.54] udp rx: 14 MB/s 10836 calls/s # 77.91 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 78.46 [+0.55] udp rx: 14 MB/s 10836 calls/s # 81.06 [+2.60] udp gso timestamp # 82.10 [+1.03] RTNETLINK answers: Invalid argument # 82.72 [+0.63] udp rx: 8 MB/s 5891 calls/s # 83.19 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 83.72 [+0.53] udp rx: 14 MB/s 10922 calls/s # 84.19 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 84.72 [+0.53] udp rx: 15 MB/s 11008 calls/s # 87.34 [+2.61] udp gso zerocopy audit # 88.40 [+1.07] RTNETLINK answers: Invalid argument # 88.99 [+0.59] udp rx: 7 MB/s 5332 calls/s # 89.49 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 89.99 [+0.50] udp rx: 14 MB/s 10750 calls/s # 90.49 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 90.99 [+0.50] udp rx: 14 MB/s 10750 calls/s # 91.49 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 93.49 [+2.00] Summary over 3.002 seconds... # 93.49 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 93.50 [+0.00] Zerocopy acks: 750 # 93.64 [+0.14] udp gso timestamp audit # 94.67 [+1.03] RTNETLINK answers: Invalid argument # 95.31 [+0.64] udp rx: 8 MB/s 5848 calls/s # 95.77 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 96.31 [+0.54] udp rx: 15 MB/s 11094 calls/s # 96.77 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 97.31 [+0.54] udp rx: 14 MB/s 10922 calls/s # 97.77 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 99.78 [+2.00] Summary over 3.009 seconds... # 99.78 [+0.00] sum udp tx: 15 MB/s 767 calls (254/s) 767 msgs (254/s) # 99.78 [+0.00] Tx Timestamps: 767 received 0 errors # 99.94 [+0.16] udp gso zerocopy timestamp audit # 100.99 [+1.05] RTNETLINK answers: Invalid argument # 101.62 [+0.63] udp rx: 7 MB/s 5719 calls/s # 102.08 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 102.62 [+0.54] udp rx: 14 MB/s 10621 calls/s # 103.08 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 103.63 [+0.55] udp rx: 14 MB/s 10707 calls/s # 106.08 [+2.45] Summary over 3.000 seconds... # 106.08 [+0.00] sum udp tx: 14 MB/s 741 calls (247/s) 741 msgs (247/s) # 106.08 [+0.00] Tx Timestamps: 741 received 0 errors # 106.09 [+0.00] Zerocopy acks: 741 # 106.33 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.38 [+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__->