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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.21 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.08] tcp tx: 319 MB/s 5423 calls/s 5423 msg/s # 2.29 [+0.00] tcp rx: 320 MB/s 5424 calls/s # 3.29 [+1.00] tcp tx: 320 MB/s 5429 calls/s 5429 msg/s # 3.29 [+0.00] tcp rx: 320 MB/s 5425 calls/s # 4.29 [+1.00] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 4.44 [+0.15] tcp zerocopy # 5.57 [+1.13] RTNETLINK answers: Invalid argument # 6.66 [+1.09] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 6.66 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 7.66 [+1.00] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 7.66 [+0.00] tcp rx: 167 MB/s 2808 calls/s # 10.81 [+3.15] udp # 11.95 [+1.14] RTNETLINK answers: Invalid argument # 12.52 [+0.56] udp rx: 3 MB/s 2203 calls/s # 13.04 [+0.52] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 13.52 [+0.47] udp rx: 6 MB/s 4895 calls/s # 14.04 [+0.53] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 14.52 [+0.48] udp rx: 7 MB/s 5434 calls/s # 15.19 [+0.67] udp sendmmsg # 16.24 [+1.05] RTNETLINK answers: Invalid argument # 16.86 [+0.62] udp rx: 3 MB/s 2776 calls/s # 17.33 [+0.47] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 17.86 [+0.53] udp rx: 6 MB/s 4814 calls/s # 18.34 [+0.48] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 18.86 [+0.52] udp rx: 7 MB/s 5185 calls/s # 19.47 [+0.61] udp gso # 20.55 [+1.08] RTNETLINK answers: Invalid argument # 21.14 [+0.59] udp rx: 5 MB/s 3864 calls/s # 21.63 [+0.49] udp tx: 10 MB/s 182 calls/s 182 msg/s # 22.14 [+0.51] udp rx: 10 MB/s 7686 calls/s # 22.63 [+0.49] udp tx: 10 MB/s 178 calls/s 178 msg/s # 23.14 [+0.51] udp rx: 10 MB/s 7182 calls/s # 23.63 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 23.79 [+0.16] udp gso zerocopy # 24.91 [+1.12] RTNETLINK answers: Invalid argument # 25.49 [+0.57] udp rx: 4 MB/s 3276 calls/s # 26.02 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 26.50 [+0.49] udp rx: 9 MB/s 7056 calls/s # 27.02 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 27.50 [+0.49] udp rx: 9 MB/s 7014 calls/s # 28.02 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 28.19 [+0.17] udp gso timestamp # 29.33 [+1.14] RTNETLINK answers: Invalid argument # 29.89 [+0.56] udp rx: 4 MB/s 3402 calls/s # 30.42 [+0.53] udp tx: 10 MB/s 170 calls/s 170 msg/s # 30.89 [+0.47] udp rx: 9 MB/s 6888 calls/s # 31.42 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 31.89 [+0.47] udp rx: 10 MB/s 7140 calls/s # 34.59 [+2.70] udp gso zerocopy audit # 35.73 [+1.13] RTNETLINK answers: Invalid argument # 36.30 [+0.57] udp rx: 4 MB/s 2982 calls/s # 36.83 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 37.30 [+0.47] udp rx: 10 MB/s 7140 calls/s # 37.83 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 38.30 [+0.47] udp rx: 9 MB/s 7098 calls/s # 40.83 [+2.53] Summary over 3.002 seconds... # 40.84 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 40.84 [+0.00] Zerocopy acks: 496 # 41.00 [+0.17] udp gso timestamp audit # 42.11 [+1.10] RTNETLINK answers: Invalid argument # 42.69 [+0.58] udp rx: 4 MB/s 3150 calls/s # 43.23 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 43.69 [+0.46] udp rx: 9 MB/s 6930 calls/s # 44.24 [+0.55] udp tx: 10 MB/s 170 calls/s 170 msg/s # 44.69 [+0.45] udp rx: 10 MB/s 7224 calls/s # 47.23 [+2.54] Summary over 3.004 seconds... # 47.23 [+0.00] sum udp tx: 10 MB/s 502 calls (167/s) 502 msgs (167/s) # 47.24 [+0.00] Tx Timestamps: 502 received 0 errors # 47.39 [+0.16] udp gso zerocopy timestamp audit # 48.49 [+1.10] RTNETLINK answers: Invalid argument # 49.08 [+0.59] udp rx: 4 MB/s 3318 calls/s # 49.61 [+0.53] udp tx: 9 MB/s 168 calls/s 168 msg/s # 50.09 [+0.48] udp rx: 9 MB/s 6972 calls/s # 50.63 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 51.09 [+0.46] udp rx: 9 MB/s 6972 calls/s # 53.62 [+2.52] Summary over 3.003 seconds... # 53.62 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 53.62 [+0.00] Tx Timestamps: 496 received 0 errors # 53.62 [+0.00] Zerocopy acks: 496 # 53.78 [+0.15] ipv6 # 53.78 [+0.00] tcp # 54.89 [+1.12] RTNETLINK answers: Invalid argument # 56.00 [+1.11] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 56.01 [+0.00] tcp rx: 320 MB/s 5431 calls/s # 57.00 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 57.00 [+0.00] tcp rx: 311 MB/s 5265 calls/s # 58.16 [+1.16] tcp zerocopy # 59.30 [+1.14] RTNETLINK answers: Invalid argument # 60.38 [+1.08] tcp tx: 146 MB/s 2491 calls/s 2491 msg/s # 60.38 [+0.00] tcp rx: 146 MB/s 2485 calls/s # 61.38 [+1.00] tcp tx: 145 MB/s 2463 calls/s 2463 msg/s # 61.38 [+0.00] tcp rx: 145 MB/s 2457 calls/s # 62.38 [+1.00] tcp tx: 143 MB/s 2438 calls/s 2438 msg/s # 62.61 [+0.23] udp # 63.73 [+1.11] RTNETLINK answers: Invalid argument # 64.32 [+0.59] udp rx: 3 MB/s 2235 calls/s # 64.83 [+0.51] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 65.32 [+0.49] udp rx: 6 MB/s 4685 calls/s # 65.84 [+0.51] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 66.32 [+0.49] udp rx: 7 MB/s 5421 calls/s # 67.00 [+0.68] udp sendmmsg # 68.04 [+1.04] RTNETLINK answers: Invalid argument # 68.64 [+0.61] udp rx: 3 MB/s 2763 calls/s # 69.12 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.64 [+0.52] udp rx: 6 MB/s 4843 calls/s # 70.12 [+0.48] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 70.64 [+0.52] udp rx: 7 MB/s 5207 calls/s # 71.27 [+0.62] udp gso # 72.31 [+1.04] RTNETLINK answers: Invalid argument # 72.93 [+0.62] udp rx: 5 MB/s 3956 calls/s # 73.40 [+0.47] udp tx: 10 MB/s 172 calls/s 172 msg/s # 73.94 [+0.53] udp rx: 10 MB/s 7439 calls/s # 74.40 [+0.47] udp tx: 10 MB/s 172 calls/s 172 msg/s # 74.94 [+0.54] udp rx: 10 MB/s 7396 calls/s # 75.40 [+0.46] udp tx: 10 MB/s 170 calls/s 170 msg/s # 75.56 [+0.16] udp gso zerocopy # 76.67 [+1.10] RTNETLINK answers: Invalid argument # 77.28 [+0.61] udp rx: 4 MB/s 3569 calls/s # 77.77 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 78.28 [+0.51] udp rx: 9 MB/s 6665 calls/s # 78.77 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 79.28 [+0.51] udp rx: 9 MB/s 6751 calls/s # 79.77 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 79.93 [+0.16] udp gso timestamp # 81.10 [+1.17] RTNETLINK answers: Invalid argument # 81.66 [+0.56] udp rx: 4 MB/s 3225 calls/s # 82.19 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 82.67 [+0.48] udp rx: 9 MB/s 7009 calls/s # 83.19 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 83.67 [+0.49] udp rx: 9 MB/s 7181 calls/s # 84.20 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 86.38 [+2.18] udp gso zerocopy audit # 87.50 [+1.12] RTNETLINK answers: Invalid argument # 88.10 [+0.60] udp rx: 4 MB/s 3440 calls/s # 88.60 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 89.10 [+0.50] udp rx: 9 MB/s 6880 calls/s # 89.61 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 90.10 [+0.50] udp rx: 9 MB/s 6751 calls/s # 92.61 [+2.50] Summary over 3.002 seconds... # 92.61 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 92.61 [+0.00] Zerocopy acks: 476 # 92.78 [+0.17] udp gso timestamp audit # 93.91 [+1.13] RTNETLINK answers: Invalid argument # 94.48 [+0.58] udp rx: 4 MB/s 3397 calls/s # 94.99 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 95.49 [+0.49] udp rx: 9 MB/s 6966 calls/s # 96.00 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 96.49 [+0.49] udp rx: 9 MB/s 7009 calls/s # 99.00 [+2.51] Summary over 3.002 seconds... # 99.00 [+0.00] sum udp tx: 9 MB/s 486 calls (161/s) 486 msgs (161/s) # 99.00 [+0.00] Tx Timestamps: 486 received 0 errors # 99.17 [+0.17] udp gso zerocopy timestamp audit # 100.30 [+1.13] RTNETLINK answers: Invalid argument # 100.88 [+0.58] udp rx: 4 MB/s 3268 calls/s # 101.40 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 101.88 [+0.48] udp rx: 9 MB/s 6880 calls/s # 102.40 [+0.53] udp tx: 9 MB/s 158 calls/s 158 msg/s # 102.88 [+0.48] udp rx: 9 MB/s 6923 calls/s # 105.40 [+2.52] Summary over 3.000 seconds... # 105.40 [+0.00] sum udp tx: 9 MB/s 480 calls (160/s) 480 msgs (160/s) # 105.40 [+0.00] Tx Timestamps: 480 received 0 errors # 105.40 [+0.00] Zerocopy acks: 480 # 105.64 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.71 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->