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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 2.35 [+0.01] tcp rx: 319 MB/s 5411 calls/s # 3.34 [+0.99] tcp tx: 307 MB/s 5212 calls/s 5212 msg/s # 3.34 [+0.00] tcp rx: 308 MB/s 5224 calls/s # 4.34 [+1.00] tcp tx: 302 MB/s 5128 calls/s 5128 msg/s # 4.51 [+0.17] tcp zerocopy # 5.61 [+1.10] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 6.71 [+0.01] tcp rx: 155 MB/s 2606 calls/s # 7.70 [+0.99] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 7.70 [+0.01] tcp rx: 163 MB/s 2747 calls/s # 8.70 [+1.00] tcp tx: 165 MB/s 2813 calls/s 2813 msg/s # 8.84 [+0.14] udp # 9.94 [+1.10] RTNETLINK answers: Invalid argument # 10.55 [+0.61] udp rx: 4 MB/s 3332 calls/s # 11.04 [+0.49] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.55 [+0.51] udp rx: 9 MB/s 7014 calls/s # 12.04 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.55 [+0.50] udp rx: 11 MB/s 8159 calls/s # 13.18 [+0.64] udp sendmmsg # 14.16 [+0.97] RTNETLINK answers: Invalid argument # 14.79 [+0.63] udp rx: 5 MB/s 4219 calls/s # 15.25 [+0.46] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.79 [+0.54] udp rx: 10 MB/s 7261 calls/s # 16.25 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.79 [+0.54] udp rx: 11 MB/s 7942 calls/s # 17.38 [+0.59] udp gso # 18.37 [+0.98] RTNETLINK answers: Invalid argument # 19.01 [+0.64] udp rx: 9 MB/s 6594 calls/s # 19.45 [+0.45] udp tx: 16 MB/s 285 calls/s 285 msg/s # 20.01 [+0.55] udp rx: 16 MB/s 11802 calls/s # 20.46 [+0.46] udp tx: 16 MB/s 277 calls/s 277 msg/s # 21.01 [+0.54] udp rx: 16 MB/s 11424 calls/s # 21.61 [+0.60] udp gso zerocopy # 22.65 [+1.04] RTNETLINK answers: Invalid argument # 23.28 [+0.63] udp rx: 8 MB/s 5838 calls/s # 23.75 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 24.28 [+0.53] udp rx: 15 MB/s 10878 calls/s # 24.75 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 25.28 [+0.53] udp rx: 15 MB/s 11130 calls/s # 27.90 [+2.62] udp gso timestamp # 28.96 [+1.07] RTNETLINK answers: Invalid argument # 29.56 [+0.60] udp rx: 7 MB/s 5544 calls/s # 30.06 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 30.56 [+0.50] udp rx: 15 MB/s 10920 calls/s # 31.06 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 31.57 [+0.51] udp rx: 15 MB/s 10710 calls/s # 32.06 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 34.21 [+2.15] udp gso zerocopy audit # 35.30 [+1.09] RTNETLINK answers: Invalid argument # 35.92 [+0.62] udp rx: 8 MB/s 5712 calls/s # 36.39 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 36.93 [+0.53] udp rx: 14 MB/s 10668 calls/s # 37.39 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 37.93 [+0.53] udp rx: 15 MB/s 10836 calls/s # 40.39 [+2.47] Summary over 3.002 seconds... # 40.40 [+0.00] sum udp tx: 15 MB/s 770 calls (256/s) 770 msgs (256/s) # 40.40 [+0.00] Zerocopy acks: 770 # 40.57 [+0.17] udp gso timestamp audit # 41.68 [+1.11] RTNETLINK answers: Invalid argument # 42.27 [+0.59] udp rx: 7 MB/s 5544 calls/s # 42.76 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 43.27 [+0.51] udp rx: 15 MB/s 10920 calls/s # 43.76 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 44.27 [+0.51] udp rx: 15 MB/s 10878 calls/s # 46.76 [+2.48] Summary over 3.000 seconds... # 46.76 [+0.00] sum udp tx: 15 MB/s 776 calls (258/s) 776 msgs (258/s) # 46.76 [+0.00] Tx Timestamps: 776 received 0 errors # 46.93 [+0.17] udp gso zerocopy timestamp audit # 47.99 [+1.06] RTNETLINK answers: Invalid argument # 48.61 [+0.62] udp rx: 7 MB/s 5502 calls/s # 49.08 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 49.61 [+0.53] udp rx: 14 MB/s 10626 calls/s # 50.08 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 50.61 [+0.53] udp rx: 14 MB/s 10584 calls/s # 53.08 [+2.47] Summary over 3.000 seconds... # 53.08 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 53.08 [+0.00] Tx Timestamps: 751 received 0 errors # 53.09 [+0.00] Zerocopy acks: 751 # 53.23 [+0.14] ipv6 # 53.23 [+0.00] tcp # 54.32 [+1.08] RTNETLINK answers: Invalid argument # 55.40 [+1.09] tcp tx: 293 MB/s 4976 calls/s 4976 msg/s # 55.41 [+0.00] tcp rx: 293 MB/s 4970 calls/s # 56.40 [+1.00] tcp tx: 298 MB/s 5066 calls/s 5066 msg/s # 56.40 [+0.00] tcp rx: 300 MB/s 5066 calls/s # 57.40 [+1.00] tcp tx: 305 MB/s 5181 calls/s 5181 msg/s # 57.56 [+0.16] tcp zerocopy # 58.62 [+1.06] RTNETLINK answers: Invalid argument # 59.73 [+1.12] tcp tx: 150 MB/s 2560 calls/s 2560 msg/s # 59.74 [+0.00] tcp rx: 152 MB/s 2560 calls/s # 60.73 [+0.99] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 60.74 [+0.01] tcp rx: 155 MB/s 2614 calls/s # 61.73 [+0.99] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 61.89 [+0.15] udp # 62.98 [+1.09] RTNETLINK answers: Invalid argument # 63.56 [+0.58] udp rx: 4 MB/s 3118 calls/s # 64.08 [+0.52] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 64.56 [+0.49] udp rx: 9 MB/s 7163 calls/s # 65.09 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 65.56 [+0.48] udp rx: 11 MB/s 8146 calls/s # 66.24 [+0.67] udp sendmmsg # 67.22 [+0.98] RTNETLINK answers: Invalid argument # 67.86 [+0.64] udp rx: 5 MB/s 4252 calls/s # 68.30 [+0.44] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 68.86 [+0.56] udp rx: 10 MB/s 7333 calls/s # 69.30 [+0.44] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.86 [+0.56] udp rx: 10 MB/s 7958 calls/s # 70.31 [+0.44] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.46 [+0.16] udp gso # 71.47 [+1.01] RTNETLINK answers: Invalid argument # 72.10 [+0.63] udp rx: 8 MB/s 6321 calls/s # 72.55 [+0.45] udp tx: 16 MB/s 272 calls/s 272 msg/s # 73.10 [+0.55] udp rx: 16 MB/s 11782 calls/s # 73.56 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 74.10 [+0.55] udp rx: 15 MB/s 11266 calls/s # 74.71 [+0.60] udp gso zerocopy # 75.81 [+1.10] RTNETLINK answers: Invalid argument # 76.41 [+0.60] udp rx: 7 MB/s 5547 calls/s # 76.91 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.41 [+0.50] udp rx: 14 MB/s 10621 calls/s # 77.92 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.41 [+0.49] udp rx: 14 MB/s 10836 calls/s # 81.08 [+2.67] udp gso timestamp # 82.16 [+1.08] RTNETLINK answers: Invalid argument # 82.77 [+0.61] udp rx: 7 MB/s 5633 calls/s # 83.27 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 83.78 [+0.51] udp rx: 14 MB/s 10793 calls/s # 84.27 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 84.78 [+0.51] udp rx: 14 MB/s 10922 calls/s # 87.43 [+2.65] udp gso zerocopy audit # 88.50 [+1.07] RTNETLINK answers: Invalid argument # 89.11 [+0.61] udp rx: 7 MB/s 5633 calls/s # 89.59 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 90.11 [+0.53] udp rx: 14 MB/s 10750 calls/s # 90.59 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 91.12 [+0.53] udp rx: 14 MB/s 10793 calls/s # 93.59 [+2.47] Summary over 3.001 seconds... # 93.59 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 93.60 [+0.00] Zerocopy acks: 749 # 93.75 [+0.16] udp gso timestamp audit # 94.83 [+1.07] RTNETLINK answers: Invalid argument # 95.44 [+0.61] udp rx: 7 MB/s 5590 calls/s # 95.92 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 96.43 [+0.51] udp rx: 15 MB/s 10965 calls/s # 96.92 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 97.43 [+0.51] udp rx: 15 MB/s 11094 calls/s # 99.92 [+2.49] Summary over 3.001 seconds... # 99.93 [+0.00] sum udp tx: 15 MB/s 766 calls (255/s) 766 msgs (255/s) # 99.93 [+0.00] Tx Timestamps: 766 received 0 errors # 100.11 [+0.18] udp gso zerocopy timestamp audit # 101.17 [+1.06] RTNETLINK answers: Invalid argument # 101.76 [+0.59] udp rx: 7 MB/s 5203 calls/s # 102.27 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 102.76 [+0.49] udp rx: 14 MB/s 10621 calls/s # 103.28 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 103.77 [+0.49] udp rx: 14 MB/s 10578 calls/s # 106.27 [+2.50] Summary over 3.001 seconds... # 106.27 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 106.28 [+0.00] Tx Timestamps: 736 received 0 errors # 106.28 [+0.00] Zerocopy acks: 736 # 106.51 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.58 [+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__->