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 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 313 MB/s 5313 calls/s 5313 msg/s # 2.33 [+0.00] tcp rx: 313 MB/s 5249 calls/s # 3.32 [+1.00] tcp tx: 319 MB/s 5412 calls/s 5412 msg/s # 3.32 [+0.00] tcp rx: 319 MB/s 5411 calls/s # 4.47 [+1.14] tcp zerocopy # 5.56 [+1.09] RTNETLINK answers: Invalid argument # 6.65 [+1.09] tcp tx: 135 MB/s 2300 calls/s 2300 msg/s # 6.65 [+0.00] tcp rx: 135 MB/s 2301 calls/s # 7.65 [+0.99] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 7.65 [+0.00] tcp rx: 159 MB/s 2697 calls/s # 10.82 [+3.16] udp # 11.89 [+1.08] RTNETLINK answers: Invalid argument # 12.50 [+0.61] udp rx: 4 MB/s 3177 calls/s # 12.99 [+0.49] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.50 [+0.51] udp rx: 9 MB/s 6899 calls/s # 14.00 [+0.49] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 14.50 [+0.51] udp rx: 11 MB/s 7864 calls/s # 14.99 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.14 [+0.15] udp sendmmsg # 16.14 [+1.00] RTNETLINK answers: Invalid argument # 16.78 [+0.64] udp rx: 5 MB/s 4165 calls/s # 17.23 [+0.45] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.78 [+0.55] udp rx: 9 MB/s 7068 calls/s # 18.23 [+0.45] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 18.78 [+0.55] udp rx: 10 MB/s 7738 calls/s # 19.23 [+0.46] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.37 [+0.14] udp gso # 20.40 [+1.03] RTNETLINK answers: Invalid argument # 21.02 [+0.62] udp rx: 8 MB/s 6342 calls/s # 21.49 [+0.46] udp tx: 16 MB/s 281 calls/s 281 msg/s # 22.02 [+0.54] udp rx: 16 MB/s 11760 calls/s # 22.49 [+0.46] udp tx: 16 MB/s 276 calls/s 276 msg/s # 23.02 [+0.54] udp rx: 15 MB/s 11214 calls/s # 23.64 [+0.62] udp gso zerocopy # 24.73 [+1.09] RTNETLINK answers: Invalid argument # 25.35 [+0.62] udp rx: 7 MB/s 5586 calls/s # 25.83 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 26.35 [+0.52] udp rx: 15 MB/s 10752 calls/s # 26.83 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 27.35 [+0.52] udp rx: 15 MB/s 10836 calls/s # 29.99 [+2.64] udp gso timestamp # 31.05 [+1.06] RTNETLINK answers: Invalid argument # 31.67 [+0.61] udp rx: 8 MB/s 5754 calls/s # 32.15 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 32.67 [+0.52] udp rx: 15 MB/s 10794 calls/s # 33.14 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 33.68 [+0.53] udp rx: 15 MB/s 10752 calls/s # 34.14 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 36.31 [+2.17] udp gso zerocopy audit # 37.40 [+1.09] RTNETLINK answers: Invalid argument # 38.01 [+0.61] udp rx: 7 MB/s 5418 calls/s # 38.51 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 39.01 [+0.50] udp rx: 15 MB/s 10794 calls/s # 39.52 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 40.01 [+0.49] udp rx: 14 MB/s 10458 calls/s # 42.50 [+2.49] Summary over 3.001 seconds... # 42.50 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 42.51 [+0.00] Zerocopy acks: 760 # 42.68 [+0.17] udp gso timestamp audit # 43.81 [+1.13] RTNETLINK answers: Invalid argument # 44.39 [+0.58] udp rx: 7 MB/s 5292 calls/s # 44.89 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 45.39 [+0.49] udp rx: 14 MB/s 10641 calls/s # 45.90 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.39 [+0.49] udp rx: 15 MB/s 10821 calls/s # 48.90 [+2.51] Summary over 3.001 seconds... # 48.90 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 48.90 [+0.00] Tx Timestamps: 767 received 0 errors # 49.07 [+0.17] udp gso zerocopy timestamp audit # 50.16 [+1.09] RTNETLINK answers: Invalid argument # 50.76 [+0.60] udp rx: 7 MB/s 4998 calls/s # 51.26 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 51.75 [+0.49] udp rx: 14 MB/s 10374 calls/s # 52.27 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 52.76 [+0.49] udp rx: 14 MB/s 10416 calls/s # 55.26 [+2.51] Summary over 3.000 seconds... # 55.26 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 55.27 [+0.00] Tx Timestamps: 740 received 0 errors # 55.27 [+0.00] Zerocopy acks: 740 # 55.46 [+0.19] ipv6 # 55.46 [+0.00] tcp # 56.53 [+1.07] RTNETLINK answers: Invalid argument # 57.63 [+1.10] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 57.63 [+0.00] tcp rx: 315 MB/s 5339 calls/s # 58.63 [+1.00] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 58.63 [+0.00] tcp rx: 308 MB/s 5188 calls/s # 59.63 [+1.00] tcp tx: 301 MB/s 5117 calls/s 5117 msg/s # 59.63 [+0.00] tcp rx: 301 MB/s 5112 calls/s # 59.79 [+0.15] tcp zerocopy # 60.88 [+1.10] RTNETLINK answers: Invalid argument # 61.98 [+1.09] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 61.98 [+0.00] tcp rx: 160 MB/s 2726 calls/s # 62.98 [+1.00] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 62.98 [+0.00] tcp rx: 153 MB/s 2595 calls/s # 63.99 [+1.00] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 63.99 [+0.01] tcp rx: 163 MB/s 2766 calls/s # 64.14 [+0.15] udp # 65.28 [+1.14] RTNETLINK answers: Invalid argument # 65.83 [+0.55] udp rx: 3 MB/s 2915 calls/s # 66.36 [+0.53] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 66.84 [+0.48] udp rx: 9 MB/s 6775 calls/s # 67.37 [+0.53] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 67.84 [+0.47] udp rx: 10 MB/s 7831 calls/s # 68.51 [+0.67] udp sendmmsg # 69.53 [+1.02] RTNETLINK answers: Invalid argument # 70.16 [+0.63] udp rx: 5 MB/s 4010 calls/s # 70.63 [+0.47] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 71.16 [+0.53] udp rx: 9 MB/s 7015 calls/s # 71.64 [+0.48] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 72.17 [+0.52] udp rx: 10 MB/s 7736 calls/s # 72.76 [+0.59] udp gso # 73.80 [+1.04] RTNETLINK answers: Invalid argument # 74.41 [+0.61] udp rx: 8 MB/s 6106 calls/s # 74.90 [+0.48] udp tx: 16 MB/s 273 calls/s 273 msg/s # 75.41 [+0.52] udp rx: 15 MB/s 11653 calls/s # 75.90 [+0.48] udp tx: 15 MB/s 266 calls/s 266 msg/s # 76.42 [+0.52] udp rx: 15 MB/s 11180 calls/s # 77.06 [+0.64] udp gso zerocopy # 78.18 [+1.12] RTNETLINK answers: Invalid argument # 78.75 [+0.57] udp rx: 7 MB/s 5289 calls/s # 79.26 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 79.75 [+0.49] udp rx: 14 MB/s 10707 calls/s # 80.26 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 80.75 [+0.49] udp rx: 14 MB/s 10836 calls/s # 83.45 [+2.70] udp gso timestamp # 84.51 [+1.06] RTNETLINK answers: Invalid argument # 85.12 [+0.61] udp rx: 7 MB/s 5676 calls/s # 85.60 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 86.12 [+0.52] udp rx: 14 MB/s 10836 calls/s # 86.60 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 87.12 [+0.52] udp rx: 14 MB/s 10879 calls/s # 87.60 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 89.77 [+2.17] udp gso zerocopy audit # 90.87 [+1.10] RTNETLINK answers: Invalid argument # 91.47 [+0.61] udp rx: 7 MB/s 5504 calls/s # 91.95 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 92.47 [+0.52] udp rx: 14 MB/s 10664 calls/s # 92.96 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 93.48 [+0.52] udp rx: 14 MB/s 10707 calls/s # 95.96 [+2.48] Summary over 3.002 seconds... # 95.96 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 95.96 [+0.00] Zerocopy acks: 747 # 96.15 [+0.19] udp gso timestamp audit # 97.21 [+1.06] RTNETLINK answers: Invalid argument # 97.82 [+0.61] udp rx: 7 MB/s 5547 calls/s # 98.30 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 98.83 [+0.53] udp rx: 14 MB/s 10836 calls/s # 99.30 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 99.83 [+0.53] udp rx: 15 MB/s 11137 calls/s # 100.30 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 102.30 [+2.00] Summary over 3.002 seconds... # 102.30 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 102.31 [+0.00] Tx Timestamps: 756 received 0 errors # 102.47 [+0.16] udp gso zerocopy timestamp audit # 103.55 [+1.08] RTNETLINK answers: Invalid argument # 104.17 [+0.62] udp rx: 7 MB/s 5590 calls/s # 104.64 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 105.17 [+0.52] udp rx: 14 MB/s 10320 calls/s # 105.64 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 106.17 [+0.52] udp rx: 14 MB/s 10578 calls/s # 106.64 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 108.65 [+2.00] Summary over 3.002 seconds... # 108.65 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 108.65 [+0.00] Tx Timestamps: 731 received 0 errors # 108.65 [+0.00] Zerocopy acks: 731 # 108.90 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.97 [+0.07] 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__->