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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.31 [+1.25] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 300 MB/s 5090 calls/s 5090 msg/s # 2.41 [+0.00] tcp rx: 300 MB/s 5068 calls/s # 3.41 [+1.00] tcp tx: 309 MB/s 5254 calls/s 5254 msg/s # 3.41 [+0.00] tcp rx: 310 MB/s 5264 calls/s # 4.41 [+1.00] tcp tx: 269 MB/s 4576 calls/s 4576 msg/s # 4.58 [+0.17] tcp zerocopy # 5.80 [+1.22] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 6.90 [+0.00] tcp rx: 152 MB/s 2581 calls/s # 7.89 [+0.99] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 7.90 [+0.02] tcp rx: 153 MB/s 2606 calls/s # 8.89 [+0.98] tcp tx: 149 MB/s 2528 calls/s 2528 msg/s # 9.04 [+0.15] udp # 10.17 [+1.13] RTNETLINK answers: Invalid argument # 10.75 [+0.57] udp rx: 3 MB/s 2175 calls/s # 11.27 [+0.53] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 11.75 [+0.47] udp rx: 6 MB/s 4759 calls/s # 12.27 [+0.53] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 12.75 [+0.47] udp rx: 7 MB/s 5366 calls/s # 13.28 [+0.53] udp tx: 7 MB/s 5334 calls/s 127 msg/s # 13.43 [+0.16] udp sendmmsg # 14.47 [+1.04] RTNETLINK answers: Invalid argument # 15.10 [+0.63] udp rx: 3 MB/s 2668 calls/s # 15.59 [+0.49] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 16.10 [+0.51] udp rx: 6 MB/s 4617 calls/s # 16.60 [+0.49] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 17.10 [+0.51] udp rx: 7 MB/s 5188 calls/s # 17.73 [+0.63] udp gso # 18.78 [+1.05] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 5 MB/s 3990 calls/s # 19.87 [+0.48] udp tx: 10 MB/s 180 calls/s 180 msg/s # 20.39 [+0.52] udp rx: 10 MB/s 7518 calls/s # 20.87 [+0.48] udp tx: 10 MB/s 177 calls/s 177 msg/s # 21.39 [+0.53] udp rx: 10 MB/s 7140 calls/s # 21.87 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 22.03 [+0.16] udp gso zerocopy # 23.15 [+1.11] RTNETLINK answers: Invalid argument # 23.75 [+0.61] udp rx: 4 MB/s 3444 calls/s # 24.26 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 24.75 [+0.49] udp rx: 9 MB/s 6804 calls/s # 25.26 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 25.76 [+0.51] udp rx: 9 MB/s 6804 calls/s # 28.43 [+2.67] udp gso timestamp # 29.61 [+1.18] RTNETLINK answers: Invalid argument # 30.16 [+0.55] udp rx: 4 MB/s 3066 calls/s # 30.71 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 31.16 [+0.45] udp rx: 9 MB/s 6523 calls/s # 31.71 [+0.55] udp tx: 9 MB/s 161 calls/s 161 msg/s # 32.18 [+0.47] udp rx: 9 MB/s 6917 calls/s # 34.91 [+2.73] udp gso zerocopy audit # 36.04 [+1.13] RTNETLINK answers: Invalid argument # 36.61 [+0.57] udp rx: 4 MB/s 3024 calls/s # 37.15 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 37.60 [+0.45] udp rx: 9 MB/s 6888 calls/s # 38.15 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 38.61 [+0.45] udp rx: 9 MB/s 6678 calls/s # 41.15 [+2.55] Summary over 3.005 seconds... # 41.15 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 41.16 [+0.00] Zerocopy acks: 483 # 41.32 [+0.16] udp gso timestamp audit # 42.51 [+1.19] RTNETLINK answers: Invalid argument # 43.09 [+0.58] udp rx: 4 MB/s 3486 calls/s # 43.60 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 44.09 [+0.49] udp rx: 9 MB/s 7056 calls/s # 44.61 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 45.09 [+0.49] udp rx: 9 MB/s 7056 calls/s # 47.60 [+2.51] Summary over 3.003 seconds... # 47.60 [+0.00] sum udp tx: 10 MB/s 506 calls (168/s) 506 msgs (168/s) # 47.61 [+0.00] Tx Timestamps: 506 received 0 errors # 47.80 [+0.19] udp gso zerocopy timestamp audit # 48.91 [+1.12] RTNETLINK answers: Invalid argument # 49.50 [+0.58] udp rx: 4 MB/s 3276 calls/s # 50.03 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 50.50 [+0.47] udp rx: 9 MB/s 6804 calls/s # 51.03 [+0.53] udp tx: 9 MB/s 162 calls/s 162 msg/s # 51.50 [+0.47] udp rx: 9 MB/s 6930 calls/s # 54.02 [+2.52] Summary over 3.000 seconds... # 54.02 [+0.00] sum udp tx: 9 MB/s 489 calls (163/s) 489 msgs (163/s) # 54.03 [+0.00] Tx Timestamps: 489 received 0 errors # 54.03 [+0.00] Zerocopy acks: 489 # 54.20 [+0.17] ipv6 # 54.20 [+0.00] tcp # 55.40 [+1.20] RTNETLINK answers: Invalid argument # 56.49 [+1.10] tcp rx: 286 MB/s 4761 calls/s # 56.49 [+0.00] tcp tx: 286 MB/s 4861 calls/s 4861 msg/s # 57.49 [+1.00] tcp tx: 295 MB/s 5008 calls/s 5008 msg/s # 57.50 [+0.00] tcp rx: 295 MB/s 4869 calls/s # 58.65 [+1.16] tcp zerocopy # 59.80 [+1.15] RTNETLINK answers: Invalid argument # 60.89 [+1.09] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 60.89 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 61.89 [+1.00] tcp tx: 133 MB/s 2270 calls/s 2270 msg/s # 61.89 [+0.00] tcp rx: 133 MB/s 2232 calls/s # 62.89 [+1.00] tcp tx: 144 MB/s 2446 calls/s 2446 msg/s # 63.05 [+0.16] udp # 64.16 [+1.11] RTNETLINK answers: Invalid argument # 64.74 [+0.58] udp rx: 2 MB/s 2161 calls/s # 65.27 [+0.53] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.74 [+0.47] udp rx: 6 MB/s 4616 calls/s # 66.27 [+0.53] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 66.74 [+0.47] udp rx: 7 MB/s 5479 calls/s # 67.27 [+0.53] udp tx: 7 MB/s 5289 calls/s 123 msg/s # 67.41 [+0.14] udp sendmmsg # 68.45 [+1.04] RTNETLINK answers: Invalid argument # 69.07 [+0.61] udp rx: 3 MB/s 2736 calls/s # 69.54 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.07 [+0.52] udp rx: 6 MB/s 4739 calls/s # 70.54 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 71.07 [+0.52] udp rx: 7 MB/s 5230 calls/s # 71.55 [+0.48] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 71.69 [+0.15] udp gso # 72.71 [+1.01] RTNETLINK answers: Invalid argument # 73.34 [+0.64] udp rx: 5 MB/s 3999 calls/s # 73.81 [+0.47] udp tx: 10 MB/s 174 calls/s 174 msg/s # 74.35 [+0.54] udp rx: 9 MB/s 7267 calls/s # 74.81 [+0.47] udp tx: 9 MB/s 168 calls/s 168 msg/s # 75.35 [+0.54] udp rx: 10 MB/s 7482 calls/s # 75.97 [+0.62] udp gso zerocopy # 77.07 [+1.10] RTNETLINK answers: Invalid argument # 77.68 [+0.61] udp rx: 4 MB/s 3440 calls/s # 78.18 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 78.68 [+0.50] udp rx: 9 MB/s 6708 calls/s # 79.18 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 79.68 [+0.50] udp rx: 9 MB/s 6966 calls/s # 80.18 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 80.33 [+0.16] udp gso timestamp # 81.45 [+1.11] RTNETLINK answers: Invalid argument # 82.03 [+0.58] udp rx: 4 MB/s 3397 calls/s # 82.52 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 83.03 [+0.51] udp rx: 9 MB/s 6837 calls/s # 83.53 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 84.03 [+0.50] udp rx: 9 MB/s 6923 calls/s # 86.68 [+2.65] udp gso zerocopy audit # 87.80 [+1.12] RTNETLINK answers: Invalid argument # 88.40 [+0.60] udp rx: 4 MB/s 3440 calls/s # 88.90 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 89.40 [+0.50] udp rx: 9 MB/s 6794 calls/s # 89.91 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 90.40 [+0.49] udp rx: 9 MB/s 7052 calls/s # 92.90 [+2.50] Summary over 3.004 seconds... # 92.90 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 92.90 [+0.00] Zerocopy acks: 484 # 93.07 [+0.17] udp gso timestamp audit # 94.18 [+1.10] RTNETLINK answers: Invalid argument # 94.78 [+0.61] udp rx: 4 MB/s 3483 calls/s # 95.29 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 95.79 [+0.49] udp rx: 10 MB/s 7310 calls/s # 96.30 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 96.79 [+0.49] udp rx: 9 MB/s 7138 calls/s # 99.28 [+2.50] Summary over 3.001 seconds... # 99.28 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 99.29 [+0.00] Tx Timestamps: 494 received 0 errors # 99.45 [+0.17] udp gso zerocopy timestamp audit # 100.57 [+1.11] RTNETLINK answers: Invalid argument # 101.17 [+0.61] udp rx: 4 MB/s 3397 calls/s # 101.67 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 102.17 [+0.50] udp rx: 9 MB/s 6837 calls/s # 102.67 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 103.17 [+0.50] udp rx: 9 MB/s 6837 calls/s # 105.67 [+2.50] Summary over 3.003 seconds... # 105.67 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 105.67 [+0.00] Tx Timestamps: 476 received 0 errors # 105.68 [+0.00] Zerocopy acks: 476 # 105.92 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.99 [+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__->