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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.19 [+1.16] RTNETLINK answers: Invalid argument # 2.30 [+1.11] tcp tx: 330 MB/s 5601 calls/s 5601 msg/s # 2.30 [+0.00] tcp rx: 330 MB/s 5596 calls/s # 3.29 [+0.99] tcp tx: 322 MB/s 5468 calls/s 5468 msg/s # 3.30 [+0.01] tcp rx: 323 MB/s 5454 calls/s # 4.29 [+0.99] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 4.46 [+0.17] tcp zerocopy # 5.54 [+1.09] RTNETLINK answers: Invalid argument # 6.63 [+1.09] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 6.64 [+0.00] tcp rx: 158 MB/s 2695 calls/s # 7.63 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 7.64 [+0.00] tcp rx: 157 MB/s 2642 calls/s # 8.64 [+1.00] tcp tx: 152 MB/s 2584 calls/s 2584 msg/s # 8.80 [+0.17] udp # 9.89 [+1.09] RTNETLINK answers: Invalid argument # 10.49 [+0.60] udp rx: 4 MB/s 3220 calls/s # 10.98 [+0.49] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.49 [+0.51] udp rx: 9 MB/s 6899 calls/s # 11.99 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.49 [+0.51] udp rx: 11 MB/s 7994 calls/s # 13.13 [+0.64] udp sendmmsg # 14.15 [+1.02] RTNETLINK answers: Invalid argument # 14.79 [+0.64] udp rx: 5 MB/s 4114 calls/s # 15.23 [+0.44] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 15.79 [+0.56] udp rx: 10 MB/s 7163 calls/s # 16.24 [+0.45] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 16.79 [+0.55] udp rx: 10 MB/s 7756 calls/s # 17.38 [+0.59] udp gso # 18.40 [+1.02] RTNETLINK answers: Invalid argument # 19.03 [+0.63] udp rx: 8 MB/s 6384 calls/s # 19.49 [+0.46] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.03 [+0.54] udp rx: 16 MB/s 11718 calls/s # 20.49 [+0.46] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.04 [+0.55] udp rx: 15 MB/s 11088 calls/s # 21.49 [+0.45] udp tx: 15 MB/s 263 calls/s 263 msg/s # 21.67 [+0.17] udp gso zerocopy # 22.75 [+1.08] RTNETLINK answers: Invalid argument # 23.34 [+0.59] udp rx: 7 MB/s 5418 calls/s # 23.83 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 24.34 [+0.50] udp rx: 15 MB/s 10794 calls/s # 24.84 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 25.34 [+0.49] udp rx: 14 MB/s 10626 calls/s # 27.99 [+2.65] udp gso timestamp # 29.09 [+1.10] RTNETLINK answers: Invalid argument # 29.69 [+0.60] udp rx: 7 MB/s 5502 calls/s # 30.18 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.69 [+0.51] udp rx: 15 MB/s 11088 calls/s # 31.18 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 31.71 [+0.53] udp rx: 15 MB/s 11046 calls/s # 34.34 [+2.64] udp gso zerocopy audit # 35.41 [+1.07] RTNETLINK answers: Invalid argument # 35.99 [+0.59] udp rx: 7 MB/s 5334 calls/s # 36.49 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 37.00 [+0.51] udp rx: 14 MB/s 10668 calls/s # 37.49 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 38.00 [+0.51] udp rx: 15 MB/s 10920 calls/s # 38.49 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 40.49 [+2.00] Summary over 3.003 seconds... # 40.50 [+0.00] sum udp tx: 15 MB/s 765 calls (254/s) 765 msgs (254/s) # 40.50 [+0.00] Zerocopy acks: 765 # 40.65 [+0.15] udp gso timestamp audit # 41.70 [+1.05] RTNETLINK answers: Invalid argument # 42.32 [+0.61] udp rx: 8 MB/s 5712 calls/s # 42.79 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.32 [+0.52] udp rx: 14 MB/s 10500 calls/s # 43.79 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.32 [+0.52] udp rx: 15 MB/s 10920 calls/s # 44.79 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 46.80 [+2.00] Summary over 3.002 seconds... # 46.80 [+0.00] sum udp tx: 15 MB/s 771 calls (256/s) 771 msgs (256/s) # 46.80 [+0.00] Tx Timestamps: 771 received 0 errors # 46.97 [+0.17] udp gso zerocopy timestamp audit # 48.07 [+1.10] RTNETLINK answers: Invalid argument # 48.67 [+0.60] udp rx: 7 MB/s 5250 calls/s # 49.17 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 49.68 [+0.50] udp rx: 15 MB/s 10710 calls/s # 50.17 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.68 [+0.51] udp rx: 14 MB/s 10542 calls/s # 51.17 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 53.17 [+2.00] Summary over 3.002 seconds... # 53.17 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 53.17 [+0.00] Tx Timestamps: 754 received 0 errors # 53.18 [+0.00] Zerocopy acks: 754 # 53.35 [+0.17] ipv6 # 53.35 [+0.00] tcp # 54.45 [+1.10] RTNETLINK answers: Invalid argument # 55.54 [+1.08] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 55.55 [+0.01] tcp rx: 317 MB/s 5345 calls/s # 56.54 [+0.99] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 56.54 [+0.00] tcp rx: 320 MB/s 5394 calls/s # 57.54 [+1.00] tcp tx: 301 MB/s 5121 calls/s 5121 msg/s # 57.68 [+0.14] tcp zerocopy # 58.81 [+1.13] RTNETLINK answers: Invalid argument # 59.90 [+1.09] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 59.91 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 60.90 [+0.99] tcp tx: 139 MB/s 2366 calls/s 2366 msg/s # 60.90 [+0.00] tcp rx: 139 MB/s 2366 calls/s # 61.90 [+1.00] tcp tx: 147 MB/s 2494 calls/s 2494 msg/s # 62.07 [+0.17] udp # 63.15 [+1.08] RTNETLINK answers: Invalid argument # 63.77 [+0.62] udp rx: 4 MB/s 3203 calls/s # 64.25 [+0.48] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 64.77 [+0.52] udp rx: 9 MB/s 6760 calls/s # 65.25 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 65.77 [+0.52] udp rx: 10 MB/s 7859 calls/s # 66.40 [+0.63] udp sendmmsg # 67.41 [+1.01] RTNETLINK answers: Invalid argument # 68.04 [+0.63] udp rx: 5 MB/s 4098 calls/s # 68.50 [+0.46] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.04 [+0.54] udp rx: 9 MB/s 7173 calls/s # 69.50 [+0.46] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.04 [+0.54] udp rx: 10 MB/s 7733 calls/s # 70.65 [+0.61] udp gso # 71.66 [+1.01] RTNETLINK answers: Invalid argument # 72.28 [+0.62] udp rx: 8 MB/s 6106 calls/s # 72.75 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 73.28 [+0.54] udp rx: 14 MB/s 10891 calls/s # 73.75 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 74.29 [+0.55] udp rx: 15 MB/s 11297 calls/s # 74.76 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 74.90 [+0.15] udp gso zerocopy # 75.96 [+1.05] RTNETLINK answers: Invalid argument # 76.57 [+0.61] udp rx: 7 MB/s 5719 calls/s # 77.04 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 77.57 [+0.53] udp rx: 14 MB/s 10879 calls/s # 78.04 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 78.57 [+0.53] udp rx: 14 MB/s 10707 calls/s # 81.20 [+2.63] udp gso timestamp # 82.24 [+1.04] RTNETLINK answers: Invalid argument # 82.85 [+0.61] udp rx: 7 MB/s 5633 calls/s # 83.34 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 83.85 [+0.52] udp rx: 15 MB/s 10965 calls/s # 84.34 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.85 [+0.51] udp rx: 14 MB/s 10750 calls/s # 87.49 [+2.64] udp gso zerocopy audit # 88.54 [+1.04] RTNETLINK answers: Invalid argument # 89.17 [+0.63] udp rx: 7 MB/s 5590 calls/s # 89.64 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 90.17 [+0.53] udp rx: 14 MB/s 10578 calls/s # 90.64 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 91.17 [+0.54] udp rx: 14 MB/s 10707 calls/s # 91.64 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 93.64 [+2.00] Summary over 3.002 seconds... # 93.64 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 93.64 [+0.00] Zerocopy acks: 741 # 93.81 [+0.17] udp gso timestamp audit # 94.88 [+1.07] RTNETLINK answers: Invalid argument # 95.49 [+0.61] udp rx: 7 MB/s 5547 calls/s # 95.97 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 96.49 [+0.51] udp rx: 13 MB/s 9933 calls/s # 96.97 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 97.49 [+0.51] udp rx: 14 MB/s 10879 calls/s # 99.97 [+2.48] Summary over 3.000 seconds... # 99.97 [+0.00] sum udp tx: 14 MB/s 735 calls (245/s) 735 msgs (245/s) # 99.97 [+0.00] Tx Timestamps: 735 received 0 errors # 100.17 [+0.19] udp gso zerocopy timestamp audit # 101.25 [+1.08] RTNETLINK answers: Invalid argument # 101.84 [+0.59] udp rx: 7 MB/s 5375 calls/s # 102.34 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 102.84 [+0.50] udp rx: 14 MB/s 10535 calls/s # 103.34 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 103.84 [+0.50] udp rx: 14 MB/s 10621 calls/s # 104.34 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 106.35 [+2.00] Summary over 3.003 seconds... # 106.35 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 106.35 [+0.00] Tx Timestamps: 740 received 0 errors # 106.36 [+0.00] Zerocopy acks: 740 # 106.56 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.62 [+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__->