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 # 0.01 [+0.00] tcp # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 308 MB/s 5235 calls/s 5235 msg/s # 2.37 [+0.00] tcp rx: 308 MB/s 5207 calls/s # 3.37 [+1.00] tcp tx: 316 MB/s 5366 calls/s 5366 msg/s # 3.37 [+0.00] tcp rx: 316 MB/s 5369 calls/s # 4.37 [+1.00] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 4.54 [+0.17] tcp zerocopy # 5.67 [+1.13] RTNETLINK answers: Invalid argument # 6.76 [+1.09] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 6.77 [+0.00] tcp rx: 154 MB/s 2619 calls/s # 7.76 [+0.99] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 7.76 [+0.00] tcp rx: 162 MB/s 2748 calls/s # 8.76 [+1.00] tcp tx: 164 MB/s 2785 calls/s 2785 msg/s # 8.77 [+0.00] tcp rx: 163 MB/s 2770 calls/s # 8.92 [+0.16] udp # 10.03 [+1.11] RTNETLINK answers: Invalid argument # 10.63 [+0.60] udp rx: 4 MB/s 3244 calls/s # 11.12 [+0.49] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.63 [+0.51] udp rx: 10 MB/s 7138 calls/s # 12.12 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.63 [+0.51] udp rx: 11 MB/s 7910 calls/s # 13.12 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.27 [+0.15] udp sendmmsg # 14.32 [+1.05] RTNETLINK answers: Invalid argument # 14.95 [+0.63] udp rx: 5 MB/s 4241 calls/s # 15.41 [+0.46] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.95 [+0.54] udp rx: 10 MB/s 7358 calls/s # 16.41 [+0.46] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.95 [+0.54] udp rx: 11 MB/s 7961 calls/s # 17.56 [+0.61] udp gso # 18.60 [+1.03] RTNETLINK answers: Invalid argument # 19.21 [+0.62] udp rx: 8 MB/s 6258 calls/s # 19.68 [+0.47] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.22 [+0.53] udp rx: 16 MB/s 11760 calls/s # 20.69 [+0.47] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.22 [+0.53] udp rx: 15 MB/s 11214 calls/s # 21.69 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.85 [+0.17] udp gso zerocopy # 22.93 [+1.08] RTNETLINK answers: Invalid argument # 23.54 [+0.61] udp rx: 7 MB/s 5334 calls/s # 24.04 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 24.54 [+0.50] udp rx: 15 MB/s 10878 calls/s # 25.04 [+0.50] udp tx: 15 MB/s 260 calls/s 260 msg/s # 25.54 [+0.50] udp rx: 15 MB/s 10878 calls/s # 26.04 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 26.18 [+0.14] udp gso timestamp # 27.32 [+1.13] RTNETLINK answers: Invalid argument # 27.89 [+0.57] udp rx: 7 MB/s 5376 calls/s # 28.39 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 28.89 [+0.50] udp rx: 15 MB/s 10836 calls/s # 29.40 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 29.90 [+0.50] udp rx: 15 MB/s 10920 calls/s # 32.59 [+2.69] udp gso zerocopy audit # 33.70 [+1.11] RTNETLINK answers: Invalid argument # 34.30 [+0.60] udp rx: 7 MB/s 5544 calls/s # 34.78 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 35.30 [+0.52] udp rx: 15 MB/s 10878 calls/s # 35.78 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 36.30 [+0.52] udp rx: 15 MB/s 10794 calls/s # 36.78 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.78 [+2.00] Summary over 3.005 seconds... # 38.79 [+0.00] sum udp tx: 15 MB/s 772 calls (256/s) 772 msgs (256/s) # 38.79 [+0.00] Zerocopy acks: 772 # 38.96 [+0.17] udp gso timestamp audit # 40.02 [+1.07] RTNETLINK answers: Invalid argument # 40.67 [+0.65] udp rx: 8 MB/s 5880 calls/s # 41.13 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 41.67 [+0.54] udp rx: 15 MB/s 11088 calls/s # 42.13 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 42.67 [+0.54] udp rx: 15 MB/s 11088 calls/s # 43.13 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 45.13 [+2.00] Summary over 3.004 seconds... # 45.13 [+0.00] sum udp tx: 15 MB/s 787 calls (261/s) 787 msgs (261/s) # 45.14 [+0.00] Tx Timestamps: 787 received 0 errors # 45.31 [+0.17] udp gso zerocopy timestamp audit # 46.41 [+1.10] RTNETLINK answers: Invalid argument # 47.03 [+0.61] udp rx: 7 MB/s 5460 calls/s # 47.51 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 48.03 [+0.52] udp rx: 14 MB/s 10584 calls/s # 48.51 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 49.04 [+0.53] udp rx: 14 MB/s 10626 calls/s # 51.51 [+2.47] Summary over 3.002 seconds... # 51.51 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 51.52 [+0.00] Tx Timestamps: 753 received 0 errors # 51.52 [+0.00] Zerocopy acks: 753 # 51.69 [+0.17] ipv6 # 51.69 [+0.00] tcp # 52.77 [+1.08] RTNETLINK answers: Invalid argument # 53.88 [+1.11] tcp tx: 309 MB/s 5247 calls/s 5247 msg/s # 53.88 [+0.00] tcp rx: 309 MB/s 5238 calls/s # 54.87 [+0.99] tcp tx: 327 MB/s 5558 calls/s 5558 msg/s # 54.89 [+0.01] tcp rx: 328 MB/s 5561 calls/s # 55.87 [+0.99] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 56.02 [+0.15] tcp zerocopy # 57.14 [+1.12] RTNETLINK answers: Invalid argument # 58.23 [+1.09] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 58.23 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 59.24 [+1.01] tcp tx: 147 MB/s 2509 calls/s 2509 msg/s # 59.24 [+0.00] tcp rx: 147 MB/s 2508 calls/s # 62.40 [+3.16] udp # 63.50 [+1.11] RTNETLINK answers: Invalid argument # 64.09 [+0.59] udp rx: 4 MB/s 3166 calls/s # 64.60 [+0.51] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.10 [+0.50] udp rx: 9 MB/s 7144 calls/s # 65.61 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.10 [+0.49] udp rx: 10 MB/s 7922 calls/s # 66.74 [+0.64] udp sendmmsg # 67.77 [+1.03] RTNETLINK answers: Invalid argument # 68.40 [+0.63] udp rx: 5 MB/s 4021 calls/s # 68.87 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.40 [+0.53] udp rx: 9 MB/s 7279 calls/s # 69.87 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.40 [+0.53] udp rx: 10 MB/s 7828 calls/s # 70.87 [+0.47] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.02 [+0.14] udp gso # 72.06 [+1.04] RTNETLINK answers: Invalid argument # 72.68 [+0.62] udp rx: 8 MB/s 6106 calls/s # 73.14 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 73.68 [+0.54] udp rx: 16 MB/s 11739 calls/s # 74.14 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 74.69 [+0.55] udp rx: 15 MB/s 11180 calls/s # 75.31 [+0.62] udp gso zerocopy # 76.37 [+1.07] RTNETLINK answers: Invalid argument # 77.01 [+0.63] udp rx: 8 MB/s 5848 calls/s # 77.49 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 78.01 [+0.52] udp rx: 14 MB/s 10707 calls/s # 78.49 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 79.02 [+0.53] udp rx: 14 MB/s 10836 calls/s # 81.64 [+2.62] udp gso timestamp # 82.74 [+1.10] RTNETLINK answers: Invalid argument # 83.34 [+0.60] udp rx: 7 MB/s 5504 calls/s # 83.82 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 84.34 [+0.52] udp rx: 15 MB/s 11008 calls/s # 84.81 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 85.34 [+0.53] udp rx: 15 MB/s 10965 calls/s # 85.81 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 87.99 [+2.18] udp gso zerocopy audit # 89.08 [+1.09] RTNETLINK answers: Invalid argument # 89.72 [+0.63] udp rx: 8 MB/s 6063 calls/s # 90.16 [+0.44] udp tx: 14 MB/s 247 calls/s 247 msg/s # 90.72 [+0.56] udp rx: 14 MB/s 10578 calls/s # 91.16 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 91.72 [+0.56] udp rx: 14 MB/s 10621 calls/s # 94.16 [+2.44] Summary over 3.000 seconds... # 94.16 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 94.17 [+0.00] Zerocopy acks: 746 # 94.34 [+0.17] udp gso timestamp audit # 95.42 [+1.08] RTNETLINK answers: Invalid argument # 96.03 [+0.61] udp rx: 7 MB/s 5676 calls/s # 96.50 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 97.02 [+0.52] udp rx: 14 MB/s 10750 calls/s # 97.51 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 98.03 [+0.53] udp rx: 15 MB/s 11008 calls/s # 98.51 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 100.51 [+2.00] Summary over 3.011 seconds... # 100.52 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 100.52 [+0.00] Tx Timestamps: 756 received 0 errors # 100.67 [+0.15] udp gso zerocopy timestamp audit # 101.75 [+1.08] RTNETLINK answers: Invalid argument # 102.38 [+0.63] udp rx: 7 MB/s 5676 calls/s # 102.84 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 103.38 [+0.53] udp rx: 14 MB/s 10492 calls/s # 103.85 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 104.38 [+0.54] udp rx: 14 MB/s 10578 calls/s # 104.85 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 106.85 [+2.00] Summary over 3.006 seconds... # 106.85 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 106.86 [+0.00] Tx Timestamps: 737 received 0 errors # 106.86 [+0.00] Zerocopy acks: 737 # 107.08 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.14 [+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__->