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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.36 [+1.34] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 302 MB/s 5123 calls/s 5123 msg/s # 2.47 [+0.00] tcp rx: 302 MB/s 5112 calls/s # 3.46 [+0.99] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 3.46 [+0.00] tcp rx: 316 MB/s 5346 calls/s # 4.46 [+1.00] tcp tx: 286 MB/s 4852 calls/s 4852 msg/s # 4.66 [+0.20] tcp zerocopy # 5.82 [+1.16] RTNETLINK answers: Invalid argument # 6.93 [+1.11] tcp tx: 154 MB/s 2622 calls/s 2622 msg/s # 6.94 [+0.00] tcp rx: 154 MB/s 2620 calls/s # 7.93 [+0.99] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 7.94 [+0.00] tcp rx: 162 MB/s 2741 calls/s # 8.94 [+1.00] tcp tx: 137 MB/s 2330 calls/s 2330 msg/s # 9.10 [+0.17] udp # 10.32 [+1.22] RTNETLINK answers: Invalid argument # 10.83 [+0.51] udp rx: 2 MB/s 1613 calls/s # 11.48 [+0.65] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 11.84 [+0.36] udp rx: 6 MB/s 4771 calls/s # 12.48 [+0.64] udp tx: 5 MB/s 4200 calls/s 100 msg/s # 12.85 [+0.37] udp rx: 6 MB/s 4277 calls/s # 13.64 [+0.78] udp sendmmsg # 14.74 [+1.11] RTNETLINK answers: Invalid argument # 15.29 [+0.55] udp rx: 3 MB/s 2226 calls/s # 15.84 [+0.55] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 16.29 [+0.45] udp rx: 6 MB/s 4790 calls/s # 16.84 [+0.55] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 17.29 [+0.45] udp rx: 7 MB/s 5030 calls/s # 18.00 [+0.71] udp gso # 19.13 [+1.12] RTNETLINK answers: Invalid argument # 19.73 [+0.60] udp rx: 5 MB/s 3612 calls/s # 20.24 [+0.51] udp tx: 10 MB/s 177 calls/s 177 msg/s # 20.73 [+0.49] udp rx: 10 MB/s 7518 calls/s # 21.24 [+0.51] udp tx: 10 MB/s 179 calls/s 179 msg/s # 21.73 [+0.49] udp rx: 10 MB/s 7392 calls/s # 22.40 [+0.67] udp gso zerocopy # 23.64 [+1.24] RTNETLINK answers: Invalid argument # 24.20 [+0.56] udp rx: 4 MB/s 3066 calls/s # 24.75 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 25.19 [+0.44] udp rx: 9 MB/s 6468 calls/s # 25.75 [+0.56] udp tx: 8 MB/s 150 calls/s 150 msg/s # 26.19 [+0.44] udp rx: 8 MB/s 6300 calls/s # 28.91 [+2.71] udp gso timestamp # 30.07 [+1.16] RTNETLINK answers: Invalid argument # 30.62 [+0.55] udp rx: 4 MB/s 2982 calls/s # 31.16 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 31.62 [+0.46] udp rx: 8 MB/s 6384 calls/s # 32.17 [+0.55] udp tx: 9 MB/s 165 calls/s 165 msg/s # 32.62 [+0.45] udp rx: 9 MB/s 6972 calls/s # 35.36 [+2.74] udp gso zerocopy audit # 36.55 [+1.19] RTNETLINK answers: Invalid argument # 37.11 [+0.56] udp rx: 4 MB/s 3318 calls/s # 37.63 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.10 [+0.48] udp rx: 9 MB/s 6915 calls/s # 38.63 [+0.53] udp tx: 9 MB/s 169 calls/s 169 msg/s # 39.11 [+0.48] udp rx: 9 MB/s 7029 calls/s # 39.63 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 41.64 [+2.00] Summary over 3.008 seconds... # 41.64 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 41.64 [+0.00] Zerocopy acks: 495 # 41.82 [+0.18] udp gso timestamp audit # 43.04 [+1.22] RTNETLINK answers: Invalid argument # 43.61 [+0.57] udp rx: 4 MB/s 3024 calls/s # 44.15 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 44.61 [+0.46] udp rx: 9 MB/s 6655 calls/s # 45.15 [+0.54] udp tx: 9 MB/s 157 calls/s 157 msg/s # 45.61 [+0.46] udp rx: 9 MB/s 6436 calls/s # 46.15 [+0.54] udp tx: 8 MB/s 152 calls/s 152 msg/s # 48.15 [+2.00] Summary over 3.006 seconds... # 48.15 [+0.00] sum udp tx: 9 MB/s 470 calls (156/s) 470 msgs (156/s) # 48.15 [+0.00] Tx Timestamps: 470 received 0 errors # 48.38 [+0.23] udp gso zerocopy timestamp audit # 49.50 [+1.12] RTNETLINK answers: Invalid argument # 50.07 [+0.57] udp rx: 4 MB/s 3234 calls/s # 50.61 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 51.07 [+0.46] udp rx: 9 MB/s 6972 calls/s # 51.61 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 52.07 [+0.46] udp rx: 10 MB/s 7140 calls/s # 54.61 [+2.54] Summary over 3.002 seconds... # 54.61 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 54.61 [+0.00] Tx Timestamps: 505 received 0 errors # 54.62 [+0.00] Zerocopy acks: 505 # 54.77 [+0.15] ipv6 # 54.78 [+0.01] tcp # 55.85 [+1.08] RTNETLINK answers: Invalid argument # 56.93 [+1.08] tcp tx: 301 MB/s 5115 calls/s 5115 msg/s # 56.93 [+0.00] tcp rx: 301 MB/s 5115 calls/s # 57.93 [+1.00] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 57.93 [+0.00] tcp rx: 314 MB/s 5328 calls/s # 58.93 [+1.00] tcp tx: 291 MB/s 4942 calls/s 4942 msg/s # 59.11 [+0.18] tcp zerocopy # 60.23 [+1.12] RTNETLINK answers: Invalid argument # 61.32 [+1.09] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 61.32 [+0.00] tcp rx: 156 MB/s 2646 calls/s # 62.32 [+1.00] tcp tx: 158 MB/s 2687 calls/s 2687 msg/s # 62.32 [+0.00] tcp rx: 159 MB/s 2687 calls/s # 63.32 [+1.00] tcp tx: 140 MB/s 2384 calls/s 2384 msg/s # 63.48 [+0.16] udp # 64.60 [+1.12] RTNETLINK answers: Invalid argument # 65.15 [+0.55] udp rx: 2 MB/s 2168 calls/s # 65.69 [+0.54] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 66.15 [+0.46] udp rx: 6 MB/s 4814 calls/s # 66.69 [+0.54] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 67.15 [+0.46] udp rx: 6 MB/s 5080 calls/s # 67.69 [+0.54] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 67.85 [+0.16] udp sendmmsg # 68.96 [+1.11] RTNETLINK answers: Invalid argument # 69.58 [+0.61] udp rx: 3 MB/s 2775 calls/s # 70.05 [+0.47] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 70.58 [+0.53] udp rx: 6 MB/s 4765 calls/s # 71.05 [+0.48] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 71.58 [+0.53] udp rx: 7 MB/s 5119 calls/s # 72.21 [+0.63] udp gso # 73.26 [+1.06] RTNETLINK answers: Invalid argument # 73.87 [+0.60] udp rx: 5 MB/s 3784 calls/s # 74.36 [+0.49] udp tx: 10 MB/s 180 calls/s 180 msg/s # 74.86 [+0.50] udp rx: 10 MB/s 7611 calls/s # 75.36 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 75.86 [+0.50] udp rx: 9 MB/s 7267 calls/s # 76.53 [+0.66] udp gso zerocopy # 77.68 [+1.16] RTNETLINK answers: Invalid argument # 78.26 [+0.57] udp rx: 4 MB/s 3182 calls/s # 78.79 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 79.25 [+0.46] udp rx: 9 MB/s 6966 calls/s # 79.80 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 80.25 [+0.46] udp rx: 9 MB/s 6751 calls/s # 82.95 [+2.70] udp gso timestamp # 84.18 [+1.23] RTNETLINK answers: Invalid argument # 84.71 [+0.53] udp rx: 4 MB/s 2967 calls/s # 85.28 [+0.57] udp tx: 9 MB/s 168 calls/s 168 msg/s # 85.71 [+0.43] udp rx: 9 MB/s 7095 calls/s # 86.28 [+0.57] udp tx: 9 MB/s 160 calls/s 160 msg/s # 86.71 [+0.43] udp rx: 9 MB/s 7095 calls/s # 89.49 [+2.78] udp gso zerocopy audit # 90.65 [+1.15] RTNETLINK answers: Invalid argument # 91.25 [+0.60] udp rx: 4 MB/s 3483 calls/s # 91.74 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 92.25 [+0.52] udp rx: 9 MB/s 6708 calls/s # 92.74 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 93.25 [+0.51] udp rx: 9 MB/s 6880 calls/s # 95.74 [+2.48] Summary over 3.000 seconds... # 95.74 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 95.74 [+0.00] Zerocopy acks: 472 # 95.91 [+0.17] udp gso timestamp audit # 97.07 [+1.16] RTNETLINK answers: Invalid argument # 97.66 [+0.59] udp rx: 4 MB/s 3483 calls/s # 98.17 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 98.66 [+0.49] udp rx: 9 MB/s 7181 calls/s # 99.17 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 99.67 [+0.49] udp rx: 9 MB/s 6575 calls/s # 102.17 [+2.50] Summary over 3.000 seconds... # 102.17 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 102.17 [+0.00] Tx Timestamps: 485 received 0 errors # 102.35 [+0.18] udp gso zerocopy timestamp audit # 103.48 [+1.13] RTNETLINK answers: Invalid argument # 104.04 [+0.56] udp rx: 4 MB/s 3182 calls/s # 104.59 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 105.04 [+0.45] udp rx: 9 MB/s 6794 calls/s # 105.59 [+0.55] udp tx: 9 MB/s 157 calls/s 157 msg/s # 106.04 [+0.45] udp rx: 9 MB/s 7095 calls/s # 106.59 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 108.59 [+2.00] Summary over 3.004 seconds... # 108.59 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 108.60 [+0.00] Tx Timestamps: 485 received 0 errors # 108.60 [+0.00] Zerocopy acks: 485 # 108.86 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.92 [+0.06] 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__->