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 # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.38 [+1.10] tcp tx: 283 MB/s 4802 calls/s 4802 msg/s # 2.39 [+0.00] tcp rx: 283 MB/s 4739 calls/s # 3.39 [+1.01] tcp tx: 243 MB/s 4131 calls/s 4131 msg/s # 3.39 [+0.00] tcp rx: 243 MB/s 4024 calls/s # 4.60 [+1.21] tcp zerocopy # 5.70 [+1.10] RTNETLINK answers: Invalid argument # 6.80 [+1.10] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 6.80 [+0.00] tcp rx: 156 MB/s 2647 calls/s # 7.80 [+1.00] tcp tx: 135 MB/s 2306 calls/s 2306 msg/s # 7.80 [+0.00] tcp rx: 136 MB/s 2305 calls/s # 8.80 [+1.00] tcp tx: 143 MB/s 2427 calls/s 2427 msg/s # 8.97 [+0.17] udp # 10.27 [+1.30] RTNETLINK answers: Invalid argument # 10.70 [+0.43] udp rx: 1 MB/s 1088 calls/s # 11.44 [+0.74] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 11.70 [+0.26] udp rx: 6 MB/s 4736 calls/s # 12.44 [+0.75] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 12.70 [+0.25] udp rx: 7 MB/s 5193 calls/s # 13.60 [+0.90] udp sendmmsg # 14.79 [+1.19] RTNETLINK answers: Invalid argument # 15.35 [+0.57] udp rx: 3 MB/s 2505 calls/s # 15.87 [+0.52] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.35 [+0.48] udp rx: 6 MB/s 4780 calls/s # 16.87 [+0.52] udp tx: 6 MB/s 4452 calls/s 106 msg/s # 17.35 [+0.48] udp rx: 5 MB/s 3849 calls/s # 18.04 [+0.69] udp gso # 19.13 [+1.08] RTNETLINK answers: Invalid argument # 19.72 [+0.59] udp rx: 4 MB/s 3066 calls/s # 20.22 [+0.50] udp tx: 8 MB/s 143 calls/s 143 msg/s # 20.72 [+0.50] udp rx: 8 MB/s 6300 calls/s # 21.21 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 21.72 [+0.51] udp rx: 9 MB/s 6930 calls/s # 22.21 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 22.38 [+0.17] udp gso zerocopy # 23.51 [+1.13] RTNETLINK answers: Invalid argument # 24.09 [+0.58] udp rx: 4 MB/s 3122 calls/s # 24.63 [+0.54] udp tx: 9 MB/s 155 calls/s 155 msg/s # 25.09 [+0.47] udp rx: 8 MB/s 6076 calls/s # 25.63 [+0.54] udp tx: 8 MB/s 143 calls/s 143 msg/s # 26.10 [+0.47] udp rx: 8 MB/s 6258 calls/s # 28.79 [+2.70] udp gso timestamp # 29.92 [+1.12] RTNETLINK answers: Invalid argument # 30.49 [+0.57] udp rx: 4 MB/s 2940 calls/s # 31.04 [+0.55] udp tx: 8 MB/s 151 calls/s 151 msg/s # 31.50 [+0.46] udp rx: 8 MB/s 6090 calls/s # 32.04 [+0.54] udp tx: 8 MB/s 146 calls/s 146 msg/s # 32.51 [+0.47] udp rx: 9 MB/s 6636 calls/s # 33.04 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 35.23 [+2.19] udp gso zerocopy audit # 36.42 [+1.19] RTNETLINK answers: Invalid argument # 37.00 [+0.58] udp rx: 3 MB/s 2772 calls/s # 37.54 [+0.55] udp tx: 8 MB/s 147 calls/s 147 msg/s # 38.00 [+0.46] udp rx: 8 MB/s 6090 calls/s # 38.55 [+0.55] udp tx: 8 MB/s 145 calls/s 145 msg/s # 39.00 [+0.46] udp rx: 9 MB/s 6468 calls/s # 41.55 [+2.54] Summary over 3.003 seconds... # 41.55 [+0.00] sum udp tx: 9 MB/s 451 calls (150/s) 451 msgs (150/s) # 41.55 [+0.00] Zerocopy acks: 451 # 41.72 [+0.17] udp gso timestamp audit # 42.89 [+1.16] RTNETLINK answers: Invalid argument # 43.44 [+0.55] udp rx: 4 MB/s 2982 calls/s # 44.00 [+0.56] udp tx: 8 MB/s 140 calls/s 140 msg/s # 44.44 [+0.44] udp rx: 7 MB/s 5586 calls/s # 45.00 [+0.56] udp tx: 7 MB/s 134 calls/s 134 msg/s # 45.45 [+0.45] udp rx: 8 MB/s 5712 calls/s # 48.00 [+2.55] Summary over 3.000 seconds... # 48.00 [+0.00] sum udp tx: 8 MB/s 433 calls (144/s) 433 msgs (144/s) # 48.00 [+0.00] Tx Timestamps: 433 received 0 errors # 48.21 [+0.21] udp gso zerocopy timestamp audit # 49.42 [+1.21] RTNETLINK answers: Invalid argument # 49.99 [+0.57] udp rx: 4 MB/s 3192 calls/s # 50.52 [+0.53] udp tx: 9 MB/s 158 calls/s 158 msg/s # 50.99 [+0.47] udp rx: 8 MB/s 6342 calls/s # 51.54 [+0.54] udp tx: 8 MB/s 146 calls/s 146 msg/s # 51.99 [+0.46] udp rx: 8 MB/s 6258 calls/s # 54.52 [+2.52] Summary over 3.003 seconds... # 54.52 [+0.00] sum udp tx: 9 MB/s 460 calls (153/s) 460 msgs (153/s) # 54.52 [+0.00] Tx Timestamps: 460 received 0 errors # 54.52 [+0.00] Zerocopy acks: 460 # 54.80 [+0.28] ipv6 # 54.80 [+0.00] tcp # 56.08 [+1.28] RTNETLINK answers: Invalid argument # 57.20 [+1.12] tcp tx: 265 MB/s 4501 calls/s 4501 msg/s # 57.20 [+0.00] tcp rx: 265 MB/s 4503 calls/s # 58.20 [+1.00] tcp tx: 307 MB/s 5218 calls/s 5218 msg/s # 58.20 [+0.00] tcp rx: 307 MB/s 5212 calls/s # 59.20 [+1.00] tcp tx: 311 MB/s 5286 calls/s 5286 msg/s # 59.20 [+0.00] tcp rx: 311 MB/s 5278 calls/s # 59.35 [+0.15] tcp zerocopy # 60.48 [+1.13] RTNETLINK answers: Invalid argument # 61.56 [+1.08] tcp tx: 150 MB/s 2546 calls/s 2546 msg/s # 61.56 [+0.00] tcp rx: 150 MB/s 2543 calls/s # 62.56 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 62.57 [+0.01] tcp rx: 158 MB/s 2675 calls/s # 63.56 [+0.99] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 63.75 [+0.19] udp # 64.96 [+1.22] RTNETLINK answers: Invalid argument # 65.54 [+0.58] udp rx: 2 MB/s 2024 calls/s # 66.07 [+0.53] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 66.54 [+0.47] udp rx: 6 MB/s 4593 calls/s # 67.08 [+0.54] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 67.55 [+0.47] udp rx: 6 MB/s 5047 calls/s # 68.20 [+0.65] udp sendmmsg # 69.22 [+1.02] RTNETLINK answers: Invalid argument # 69.85 [+0.63] udp rx: 3 MB/s 2821 calls/s # 70.33 [+0.47] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 70.85 [+0.53] udp rx: 6 MB/s 4868 calls/s # 71.34 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 71.86 [+0.52] udp rx: 6 MB/s 5085 calls/s # 72.47 [+0.62] udp gso # 73.87 [+1.40] RTNETLINK answers: Invalid argument # 74.31 [+0.44] udp rx: 2 MB/s 2150 calls/s # 74.98 [+0.67] udp tx: 8 MB/s 147 calls/s 147 msg/s # 75.31 [+0.33] udp rx: 8 MB/s 6149 calls/s # 75.98 [+0.67] udp tx: 8 MB/s 144 calls/s 144 msg/s # 76.32 [+0.33] udp rx: 9 MB/s 6622 calls/s # 77.17 [+0.85] udp gso zerocopy # 78.33 [+1.16] RTNETLINK answers: Invalid argument # 78.93 [+0.60] udp rx: 4 MB/s 3225 calls/s # 79.44 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 79.93 [+0.49] udp rx: 9 MB/s 6622 calls/s # 80.45 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 80.94 [+0.49] udp rx: 9 MB/s 6579 calls/s # 83.59 [+2.65] udp gso timestamp # 84.68 [+1.09] RTNETLINK answers: Invalid argument # 85.29 [+0.61] udp rx: 4 MB/s 3440 calls/s # 85.80 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 86.29 [+0.49] udp rx: 9 MB/s 6685 calls/s # 86.80 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 87.29 [+0.49] udp rx: 9 MB/s 6731 calls/s # 90.00 [+2.71] udp gso zerocopy audit # 91.24 [+1.24] RTNETLINK answers: Invalid argument # 91.75 [+0.50] udp rx: 3 MB/s 2279 calls/s # 92.37 [+0.62] udp tx: 8 MB/s 148 calls/s 148 msg/s # 92.75 [+0.38] udp rx: 9 MB/s 6579 calls/s # 93.37 [+0.62] udp tx: 8 MB/s 149 calls/s 149 msg/s # 93.75 [+0.38] udp rx: 8 MB/s 6321 calls/s # 96.37 [+2.62] Summary over 3.003 seconds... # 96.37 [+0.00] sum udp tx: 9 MB/s 450 calls (149/s) 450 msgs (149/s) # 96.37 [+0.00] Zerocopy acks: 450 # 96.54 [+0.17] udp gso timestamp audit # 97.65 [+1.10] RTNETLINK answers: Invalid argument # 98.23 [+0.58] udp rx: 4 MB/s 3010 calls/s # 98.76 [+0.53] udp tx: 8 MB/s 152 calls/s 152 msg/s # 99.23 [+0.47] udp rx: 9 MB/s 6794 calls/s # 99.76 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 100.24 [+0.48] udp rx: 9 MB/s 7181 calls/s # 102.76 [+2.52] Summary over 3.002 seconds... # 102.76 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 102.76 [+0.00] Tx Timestamps: 476 received 0 errors # 102.92 [+0.15] udp gso zerocopy timestamp audit # 104.01 [+1.09] RTNETLINK answers: Invalid argument # 104.62 [+0.61] udp rx: 4 MB/s 3612 calls/s # 105.10 [+0.48] udp tx: 9 MB/s 156 calls/s 156 msg/s # 105.62 [+0.52] udp rx: 9 MB/s 6579 calls/s # 106.10 [+0.48] udp tx: 9 MB/s 154 calls/s 154 msg/s # 106.62 [+0.52] udp rx: 8 MB/s 6407 calls/s # 107.10 [+0.48] udp tx: 9 MB/s 154 calls/s 154 msg/s # 109.10 [+2.00] Summary over 3.005 seconds... # 109.11 [+0.00] sum udp tx: 9 MB/s 464 calls (154/s) 464 msgs (154/s) # 109.11 [+0.00] Tx Timestamps: 464 received 0 errors # 109.11 [+0.00] Zerocopy acks: 464 # 109.33 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.40 [+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__->