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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.11] tcp tx: 311 MB/s 5276 calls/s 5276 msg/s # 2.35 [+0.00] tcp rx: 311 MB/s 5235 calls/s # 3.35 [+1.00] tcp rx: 295 MB/s 4853 calls/s # 3.35 [+0.00] tcp tx: 295 MB/s 5013 calls/s 5013 msg/s # 4.53 [+1.18] tcp zerocopy # 5.64 [+1.11] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 152 MB/s 2593 calls/s 2593 msg/s # 6.73 [+0.00] tcp rx: 153 MB/s 2592 calls/s # 7.73 [+1.00] tcp tx: 155 MB/s 2634 calls/s 2634 msg/s # 7.73 [+0.00] tcp rx: 154 MB/s 2617 calls/s # 10.88 [+3.14] udp # 11.96 [+1.09] RTNETLINK answers: Invalid argument # 12.57 [+0.61] udp rx: 3 MB/s 2440 calls/s # 13.06 [+0.49] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 13.57 [+0.51] udp rx: 6 MB/s 4834 calls/s # 14.08 [+0.51] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 14.57 [+0.50] udp rx: 7 MB/s 5436 calls/s # 15.21 [+0.64] udp sendmmsg # 16.28 [+1.07] RTNETLINK answers: Invalid argument # 16.89 [+0.61] udp rx: 3 MB/s 2724 calls/s # 17.37 [+0.48] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 17.89 [+0.52] udp rx: 6 MB/s 4729 calls/s # 18.37 [+0.48] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 18.89 [+0.52] udp rx: 7 MB/s 5163 calls/s # 19.52 [+0.63] udp gso # 20.56 [+1.04] RTNETLINK answers: Invalid argument # 21.17 [+0.61] udp rx: 5 MB/s 3738 calls/s # 21.64 [+0.47] udp tx: 9 MB/s 166 calls/s 166 msg/s # 22.17 [+0.53] udp rx: 9 MB/s 6888 calls/s # 22.64 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 23.18 [+0.54] udp rx: 9 MB/s 6762 calls/s # 23.64 [+0.46] udp tx: 9 MB/s 161 calls/s 161 msg/s # 23.80 [+0.16] udp gso zerocopy # 24.92 [+1.12] RTNETLINK answers: Invalid argument # 25.52 [+0.59] udp rx: 4 MB/s 3150 calls/s # 26.02 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 26.51 [+0.49] udp rx: 8 MB/s 6132 calls/s # 27.02 [+0.51] udp tx: 8 MB/s 145 calls/s 145 msg/s # 27.51 [+0.49] udp rx: 9 MB/s 6552 calls/s # 30.18 [+2.67] udp gso timestamp # 31.36 [+1.17] RTNETLINK answers: Invalid argument # 31.91 [+0.56] udp rx: 4 MB/s 2856 calls/s # 32.45 [+0.54] udp tx: 8 MB/s 142 calls/s 142 msg/s # 32.91 [+0.46] udp rx: 8 MB/s 5880 calls/s # 33.46 [+0.55] udp tx: 8 MB/s 147 calls/s 147 msg/s # 33.91 [+0.45] udp rx: 8 MB/s 6300 calls/s # 36.68 [+2.77] udp gso zerocopy audit # 37.86 [+1.18] RTNETLINK answers: Invalid argument # 38.46 [+0.60] udp rx: 4 MB/s 2982 calls/s # 38.96 [+0.51] udp tx: 8 MB/s 148 calls/s 148 msg/s # 39.46 [+0.50] udp rx: 8 MB/s 6384 calls/s # 39.97 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 40.46 [+0.50] udp rx: 8 MB/s 6342 calls/s # 40.97 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 42.97 [+2.00] Summary over 3.005 seconds... # 42.97 [+0.00] sum udp tx: 9 MB/s 453 calls (150/s) 453 msgs (150/s) # 42.97 [+0.00] Zerocopy acks: 453 # 43.16 [+0.18] udp gso timestamp audit # 44.28 [+1.12] RTNETLINK answers: Invalid argument # 44.89 [+0.61] udp rx: 4 MB/s 3234 calls/s # 45.37 [+0.48] udp tx: 8 MB/s 152 calls/s 152 msg/s # 45.89 [+0.51] udp rx: 9 MB/s 6510 calls/s # 46.38 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 46.90 [+0.52] udp rx: 9 MB/s 6510 calls/s # 49.38 [+2.48] Summary over 3.002 seconds... # 49.38 [+0.00] sum udp tx: 9 MB/s 461 calls (153/s) 461 msgs (153/s) # 49.38 [+0.00] Tx Timestamps: 461 received 0 errors # 49.54 [+0.16] udp gso zerocopy timestamp audit # 50.66 [+1.12] RTNETLINK answers: Invalid argument # 51.24 [+0.58] udp rx: 4 MB/s 2982 calls/s # 51.76 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 52.24 [+0.48] udp rx: 8 MB/s 6384 calls/s # 52.76 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 53.25 [+0.48] udp rx: 8 MB/s 6258 calls/s # 55.75 [+2.50] Summary over 3.004 seconds... # 55.75 [+0.00] sum udp tx: 9 MB/s 449 calls (149/s) 449 msgs (149/s) # 55.76 [+0.00] Tx Timestamps: 449 received 0 errors # 55.76 [+0.00] Zerocopy acks: 449 # 55.92 [+0.16] ipv6 # 55.92 [+0.00] tcp # 57.06 [+1.14] RTNETLINK answers: Invalid argument # 58.16 [+1.09] tcp tx: 299 MB/s 5083 calls/s 5083 msg/s # 58.16 [+0.00] tcp rx: 299 MB/s 5022 calls/s # 59.15 [+0.99] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 59.16 [+0.00] tcp rx: 307 MB/s 5221 calls/s # 60.16 [+1.00] tcp tx: 324 MB/s 5507 calls/s 5507 msg/s # 60.16 [+0.00] tcp rx: 323 MB/s 5490 calls/s # 60.33 [+0.16] tcp zerocopy # 61.44 [+1.12] RTNETLINK answers: Invalid argument # 62.55 [+1.10] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 62.55 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 63.55 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 63.55 [+0.00] tcp rx: 157 MB/s 2666 calls/s # 64.55 [+0.99] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 64.71 [+0.17] udp # 65.84 [+1.12] RTNETLINK answers: Invalid argument # 66.45 [+0.61] udp rx: 3 MB/s 2203 calls/s # 66.94 [+0.49] udp tx: 6 MB/s 4429 calls/s 103 msg/s # 67.45 [+0.51] udp rx: 6 MB/s 4645 calls/s # 67.94 [+0.49] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 68.46 [+0.51] udp rx: 7 MB/s 5386 calls/s # 68.95 [+0.49] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 69.09 [+0.14] udp sendmmsg # 70.15 [+1.06] RTNETLINK answers: Invalid argument # 70.76 [+0.62] udp rx: 3 MB/s 2339 calls/s # 71.24 [+0.48] udp tx: 6 MB/s 4515 calls/s 105 msg/s # 71.76 [+0.52] udp rx: 6 MB/s 4602 calls/s # 72.24 [+0.48] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 72.76 [+0.52] udp rx: 7 MB/s 5209 calls/s # 73.40 [+0.64] udp gso # 74.43 [+1.03] RTNETLINK answers: Invalid argument # 75.06 [+0.63] udp rx: 5 MB/s 3741 calls/s # 75.53 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 76.07 [+0.54] udp rx: 9 MB/s 6708 calls/s # 76.53 [+0.47] udp tx: 9 MB/s 155 calls/s 155 msg/s # 77.07 [+0.54] udp rx: 8 MB/s 6536 calls/s # 77.71 [+0.64] udp gso zerocopy # 78.89 [+1.19] RTNETLINK answers: Invalid argument # 79.46 [+0.57] udp rx: 3 MB/s 2812 calls/s # 79.98 [+0.52] udp tx: 8 MB/s 146 calls/s 146 msg/s # 80.44 [+0.46] udp rx: 8 MB/s 6347 calls/s # 80.98 [+0.54] udp tx: 8 MB/s 142 calls/s 142 msg/s # 81.45 [+0.47] udp rx: 8 MB/s 6321 calls/s # 84.15 [+2.70] udp gso timestamp # 85.29 [+1.14] RTNETLINK answers: Invalid argument # 85.86 [+0.57] udp rx: 3 MB/s 2795 calls/s # 86.39 [+0.53] udp tx: 8 MB/s 150 calls/s 150 msg/s # 86.86 [+0.47] udp rx: 9 MB/s 6622 calls/s # 87.40 [+0.54] udp tx: 8 MB/s 145 calls/s 145 msg/s # 87.87 [+0.46] udp rx: 8 MB/s 5934 calls/s # 90.59 [+2.73] udp gso zerocopy audit # 91.73 [+1.14] RTNETLINK answers: Invalid argument # 92.30 [+0.57] udp rx: 3 MB/s 2838 calls/s # 92.84 [+0.53] udp tx: 8 MB/s 141 calls/s 141 msg/s # 93.30 [+0.47] udp rx: 8 MB/s 6192 calls/s # 93.84 [+0.53] udp tx: 8 MB/s 143 calls/s 143 msg/s # 94.31 [+0.47] udp rx: 8 MB/s 6278 calls/s # 94.84 [+0.53] udp tx: 8 MB/s 150 calls/s 150 msg/s # 96.84 [+2.00] Summary over 3.003 seconds... # 96.84 [+0.00] sum udp tx: 8 MB/s 434 calls (144/s) 434 msgs (144/s) # 96.84 [+0.00] Zerocopy acks: 434 # 97.03 [+0.19] udp gso timestamp audit # 98.14 [+1.11] RTNETLINK answers: Invalid argument # 98.73 [+0.59] udp rx: 4 MB/s 3096 calls/s # 99.25 [+0.52] udp tx: 8 MB/s 145 calls/s 145 msg/s # 99.74 [+0.49] udp rx: 8 MB/s 6278 calls/s # 100.25 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 100.74 [+0.49] udp rx: 8 MB/s 6450 calls/s # 103.25 [+2.51] Summary over 3.001 seconds... # 103.25 [+0.00] sum udp tx: 8 MB/s 446 calls (148/s) 446 msgs (148/s) # 103.25 [+0.00] Tx Timestamps: 446 received 0 errors # 103.42 [+0.17] udp gso zerocopy timestamp audit # 104.56 [+1.14] RTNETLINK answers: Invalid argument # 105.15 [+0.59] udp rx: 4 MB/s 3096 calls/s # 105.64 [+0.50] udp tx: 8 MB/s 144 calls/s 144 msg/s # 106.15 [+0.51] udp rx: 8 MB/s 6407 calls/s # 106.65 [+0.50] udp tx: 8 MB/s 149 calls/s 149 msg/s # 107.16 [+0.51] udp rx: 8 MB/s 6278 calls/s # 109.65 [+2.49] Summary over 3.002 seconds... # 109.65 [+0.00] sum udp tx: 8 MB/s 441 calls (146/s) 441 msgs (146/s) # 109.65 [+0.00] Tx Timestamps: 441 received 0 errors # 109.66 [+0.00] Zerocopy acks: 441 # 109.87 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.94 [+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__->