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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.17 [+1.16] RTNETLINK answers: Invalid argument # 2.27 [+1.10] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 2.27 [+0.00] tcp rx: 314 MB/s 5325 calls/s # 3.27 [+1.00] tcp tx: 306 MB/s 5204 calls/s 5204 msg/s # 3.27 [+0.00] tcp rx: 307 MB/s 5174 calls/s # 4.27 [+1.00] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 4.42 [+0.15] tcp zerocopy # 5.51 [+1.09] RTNETLINK answers: Invalid argument # 6.59 [+1.08] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 6.60 [+0.00] tcp rx: 159 MB/s 2710 calls/s # 7.60 [+1.01] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 7.60 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 10.77 [+3.16] udp # 11.86 [+1.09] RTNETLINK answers: Invalid argument # 12.44 [+0.59] udp rx: 3 MB/s 2309 calls/s # 12.96 [+0.52] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 13.44 [+0.49] udp rx: 6 MB/s 4752 calls/s # 13.96 [+0.52] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 14.45 [+0.49] udp rx: 7 MB/s 5480 calls/s # 14.96 [+0.52] udp tx: 7 MB/s 5502 calls/s 131 msg/s # 15.11 [+0.15] udp sendmmsg # 16.15 [+1.04] RTNETLINK answers: Invalid argument # 16.77 [+0.62] udp rx: 3 MB/s 2784 calls/s # 17.24 [+0.46] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 17.78 [+0.54] udp rx: 6 MB/s 4777 calls/s # 18.24 [+0.46] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 18.78 [+0.54] udp rx: 6 MB/s 4903 calls/s # 19.24 [+0.46] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 19.38 [+0.13] udp gso # 20.39 [+1.02] RTNETLINK answers: Invalid argument # 21.03 [+0.64] udp rx: 5 MB/s 4032 calls/s # 21.48 [+0.45] udp tx: 10 MB/s 175 calls/s 175 msg/s # 22.03 [+0.55] udp rx: 10 MB/s 7350 calls/s # 22.48 [+0.45] udp tx: 10 MB/s 171 calls/s 171 msg/s # 23.04 [+0.56] udp rx: 10 MB/s 7140 calls/s # 23.48 [+0.45] udp tx: 10 MB/s 171 calls/s 171 msg/s # 23.65 [+0.17] udp gso zerocopy # 24.72 [+1.07] RTNETLINK answers: Invalid argument # 25.32 [+0.59] udp rx: 4 MB/s 3444 calls/s # 25.81 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 26.32 [+0.50] udp rx: 9 MB/s 6804 calls/s # 26.82 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 27.32 [+0.50] udp rx: 9 MB/s 6930 calls/s # 29.99 [+2.67] udp gso timestamp # 31.07 [+1.08] RTNETLINK answers: Invalid argument # 31.66 [+0.59] udp rx: 4 MB/s 3402 calls/s # 32.15 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 32.66 [+0.51] udp rx: 9 MB/s 6762 calls/s # 33.15 [+0.49] udp tx: 9 MB/s 168 calls/s 168 msg/s # 33.66 [+0.51] udp rx: 10 MB/s 7266 calls/s # 36.32 [+2.66] udp gso zerocopy audit # 37.37 [+1.06] RTNETLINK answers: Invalid argument # 37.99 [+0.61] udp rx: 5 MB/s 3612 calls/s # 38.47 [+0.48] udp tx: 9 MB/s 162 calls/s 162 msg/s # 38.99 [+0.52] udp rx: 9 MB/s 6636 calls/s # 39.48 [+0.48] udp tx: 9 MB/s 153 calls/s 153 msg/s # 39.99 [+0.52] udp rx: 9 MB/s 6426 calls/s # 42.47 [+2.48] Summary over 3.002 seconds... # 42.47 [+0.00] sum udp tx: 9 MB/s 474 calls (157/s) 474 msgs (157/s) # 42.47 [+0.00] Zerocopy acks: 474 # 42.63 [+0.16] udp gso timestamp audit # 43.83 [+1.20] RTNETLINK answers: Invalid argument # 44.39 [+0.55] udp rx: 4 MB/s 2898 calls/s # 44.94 [+0.55] udp tx: 8 MB/s 150 calls/s 150 msg/s # 45.40 [+0.46] udp rx: 8 MB/s 6216 calls/s # 45.94 [+0.54] udp tx: 8 MB/s 146 calls/s 146 msg/s # 46.40 [+0.46] udp rx: 9 MB/s 6636 calls/s # 46.94 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 48.94 [+2.00] Summary over 3.005 seconds... # 48.94 [+0.00] sum udp tx: 9 MB/s 456 calls (151/s) 456 msgs (151/s) # 48.94 [+0.00] Tx Timestamps: 456 received 0 errors # 49.13 [+0.18] udp gso zerocopy timestamp audit # 50.35 [+1.22] RTNETLINK answers: Invalid argument # 50.83 [+0.48] udp rx: 3 MB/s 2142 calls/s # 51.48 [+0.65] udp tx: 8 MB/s 137 calls/s 137 msg/s # 51.83 [+0.36] udp rx: 7 MB/s 5544 calls/s # 52.47 [+0.64] udp tx: 8 MB/s 139 calls/s 139 msg/s # 52.84 [+0.37] udp rx: 8 MB/s 6258 calls/s # 53.47 [+0.64] udp tx: 8 MB/s 147 calls/s 147 msg/s # 55.48 [+2.00] Summary over 3.003 seconds... # 55.48 [+0.00] sum udp tx: 8 MB/s 423 calls (140/s) 423 msgs (140/s) # 55.48 [+0.00] Tx Timestamps: 423 received 0 errors # 55.48 [+0.00] Zerocopy acks: 423 # 55.70 [+0.22] ipv6 # 55.70 [+0.00] tcp # 56.89 [+1.19] RTNETLINK answers: Invalid argument # 58.01 [+1.12] tcp tx: 295 MB/s 5015 calls/s 5015 msg/s # 58.01 [+0.00] tcp rx: 296 MB/s 5015 calls/s # 59.01 [+1.00] tcp tx: 246 MB/s 4188 calls/s 4188 msg/s # 59.01 [+0.00] tcp rx: 246 MB/s 4182 calls/s # 60.17 [+1.15] tcp zerocopy # 61.32 [+1.15] RTNETLINK answers: Invalid argument # 62.42 [+1.11] tcp tx: 150 MB/s 2547 calls/s 2547 msg/s # 62.43 [+0.00] tcp rx: 150 MB/s 2535 calls/s # 63.42 [+1.00] tcp tx: 135 MB/s 2295 calls/s 2295 msg/s # 63.43 [+0.00] tcp rx: 135 MB/s 2295 calls/s # 64.42 [+1.00] tcp tx: 135 MB/s 2294 calls/s 2294 msg/s # 64.58 [+0.16] udp # 65.73 [+1.15] RTNETLINK answers: Invalid argument # 66.31 [+0.58] udp rx: 2 MB/s 2012 calls/s # 66.85 [+0.54] udp tx: 6 MB/s 4515 calls/s 105 msg/s # 67.32 [+0.47] udp rx: 6 MB/s 4658 calls/s # 67.85 [+0.53] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 68.32 [+0.47] udp rx: 7 MB/s 5160 calls/s # 68.98 [+0.67] udp sendmmsg # 70.04 [+1.05] RTNETLINK answers: Invalid argument # 70.63 [+0.59] udp rx: 3 MB/s 2215 calls/s # 71.13 [+0.51] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 71.63 [+0.49] udp rx: 6 MB/s 4615 calls/s # 72.14 [+0.51] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 72.63 [+0.49] udp rx: 6 MB/s 4960 calls/s # 73.28 [+0.66] udp gso # 74.39 [+1.11] RTNETLINK answers: Invalid argument # 74.98 [+0.59] udp rx: 4 MB/s 3483 calls/s # 75.47 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 75.99 [+0.51] udp rx: 9 MB/s 6837 calls/s # 76.48 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 76.99 [+0.51] udp rx: 9 MB/s 6837 calls/s # 77.63 [+0.65] udp gso zerocopy # 78.75 [+1.11] RTNETLINK answers: Invalid argument # 79.38 [+0.63] udp rx: 4 MB/s 3569 calls/s # 79.84 [+0.47] udp tx: 9 MB/s 155 calls/s 155 msg/s # 80.38 [+0.54] udp rx: 9 MB/s 6751 calls/s # 80.84 [+0.46] udp tx: 8 MB/s 152 calls/s 152 msg/s # 81.38 [+0.54] udp rx: 9 MB/s 6665 calls/s # 84.01 [+2.63] udp gso timestamp # 85.07 [+1.06] RTNETLINK answers: Invalid argument # 85.68 [+0.61] udp rx: 4 MB/s 3311 calls/s # 86.17 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 86.68 [+0.51] udp rx: 8 MB/s 6536 calls/s # 87.17 [+0.49] udp tx: 8 MB/s 150 calls/s 150 msg/s # 87.69 [+0.51] udp rx: 8 MB/s 6493 calls/s # 88.17 [+0.49] udp tx: 8 MB/s 149 calls/s 149 msg/s # 90.35 [+2.18] udp gso zerocopy audit # 91.43 [+1.08] RTNETLINK answers: Invalid argument # 92.04 [+0.61] udp rx: 4 MB/s 3268 calls/s # 92.54 [+0.50] udp tx: 9 MB/s 154 calls/s 154 msg/s # 93.04 [+0.50] udp rx: 9 MB/s 6622 calls/s # 93.55 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 94.04 [+0.50] udp rx: 8 MB/s 6493 calls/s # 96.54 [+2.49] Summary over 3.001 seconds... # 96.54 [+0.00] sum udp tx: 9 MB/s 458 calls (152/s) 458 msgs (152/s) # 96.54 [+0.00] Zerocopy acks: 458 # 96.77 [+0.23] udp gso timestamp audit # 97.91 [+1.14] RTNETLINK answers: Invalid argument # 98.49 [+0.58] udp rx: 4 MB/s 3311 calls/s # 99.02 [+0.53] udp tx: 9 MB/s 154 calls/s 154 msg/s # 99.49 [+0.47] udp rx: 8 MB/s 6321 calls/s # 100.02 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 100.50 [+0.47] udp rx: 8 MB/s 6321 calls/s # 103.02 [+2.53] Summary over 3.004 seconds... # 103.02 [+0.00] sum udp tx: 9 MB/s 448 calls (149/s) 448 msgs (149/s) # 103.03 [+0.00] Tx Timestamps: 448 received 0 errors # 103.21 [+0.18] udp gso zerocopy timestamp audit # 104.38 [+1.17] RTNETLINK answers: Invalid argument # 104.97 [+0.59] udp rx: 4 MB/s 3139 calls/s # 105.47 [+0.50] udp tx: 9 MB/s 154 calls/s 154 msg/s # 105.96 [+0.49] udp rx: 9 MB/s 6665 calls/s # 106.47 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 106.98 [+0.50] udp rx: 8 MB/s 6364 calls/s # 109.47 [+2.49] Summary over 3.001 seconds... # 109.47 [+0.00] sum udp tx: 9 MB/s 451 calls (150/s) 451 msgs (150/s) # 109.48 [+0.00] Tx Timestamps: 451 received 0 errors # 109.48 [+0.00] Zerocopy acks: 451 # 109.78 [+0.30] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.86 [+0.08] 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__->