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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 2.32 [+0.00] tcp rx: 311 MB/s 5219 calls/s # 3.32 [+1.00] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 3.32 [+0.00] tcp rx: 305 MB/s 5168 calls/s # 4.32 [+1.00] tcp tx: 292 MB/s 4958 calls/s 4958 msg/s # 4.50 [+0.18] tcp zerocopy # 5.64 [+1.14] RTNETLINK answers: Invalid argument # 6.74 [+1.10] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 6.75 [+0.00] tcp rx: 156 MB/s 2642 calls/s # 7.74 [+0.99] tcp tx: 164 MB/s 2790 calls/s 2790 msg/s # 7.75 [+0.00] tcp rx: 164 MB/s 2779 calls/s # 8.74 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 8.90 [+0.15] udp # 10.03 [+1.13] RTNETLINK answers: Invalid argument # 10.63 [+0.61] udp rx: 4 MB/s 3228 calls/s # 11.11 [+0.48] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.64 [+0.52] udp rx: 9 MB/s 7005 calls/s # 12.12 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.64 [+0.51] udp rx: 11 MB/s 8038 calls/s # 13.27 [+0.64] udp sendmmsg # 14.31 [+1.04] RTNETLINK answers: Invalid argument # 14.93 [+0.62] udp rx: 5 MB/s 4046 calls/s # 15.40 [+0.47] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.93 [+0.53] udp rx: 9 MB/s 7015 calls/s # 16.40 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 16.93 [+0.53] udp rx: 10 MB/s 7758 calls/s # 17.56 [+0.63] udp gso # 18.60 [+1.04] RTNETLINK answers: Invalid argument # 19.24 [+0.64] udp rx: 9 MB/s 6468 calls/s # 19.69 [+0.45] udp tx: 16 MB/s 277 calls/s 277 msg/s # 20.24 [+0.55] udp rx: 16 MB/s 11550 calls/s # 20.70 [+0.46] udp tx: 16 MB/s 273 calls/s 273 msg/s # 21.24 [+0.54] udp rx: 15 MB/s 11088 calls/s # 21.86 [+0.61] udp gso zerocopy # 22.98 [+1.12] RTNETLINK answers: Invalid argument # 23.58 [+0.61] udp rx: 7 MB/s 5670 calls/s # 24.05 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.59 [+0.53] udp rx: 14 MB/s 10458 calls/s # 25.07 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.60 [+0.53] udp rx: 14 MB/s 10626 calls/s # 28.23 [+2.63] udp gso timestamp # 29.32 [+1.09] RTNETLINK answers: Invalid argument # 29.95 [+0.63] udp rx: 8 MB/s 5838 calls/s # 30.42 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 30.95 [+0.54] udp rx: 15 MB/s 10836 calls/s # 31.42 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.95 [+0.54] udp rx: 14 MB/s 10584 calls/s # 34.58 [+2.62] udp gso zerocopy audit # 35.69 [+1.11] RTNETLINK answers: Invalid argument # 36.28 [+0.59] udp rx: 7 MB/s 5166 calls/s # 36.79 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 37.27 [+0.48] udp rx: 14 MB/s 10626 calls/s # 37.80 [+0.53] udp tx: 15 MB/s 257 calls/s 257 msg/s # 38.28 [+0.48] udp rx: 15 MB/s 10752 calls/s # 40.78 [+2.50] Summary over 3.000 seconds... # 40.78 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 40.79 [+0.00] Zerocopy acks: 758 # 40.97 [+0.18] udp gso timestamp audit # 42.08 [+1.12] RTNETLINK answers: Invalid argument # 42.67 [+0.59] udp rx: 7 MB/s 5166 calls/s # 43.18 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 43.67 [+0.49] udp rx: 15 MB/s 10962 calls/s # 44.18 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.67 [+0.49] udp rx: 15 MB/s 10710 calls/s # 47.18 [+2.51] Summary over 3.001 seconds... # 47.18 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 47.19 [+0.00] Tx Timestamps: 767 received 0 errors # 47.37 [+0.18] udp gso zerocopy timestamp audit # 48.47 [+1.10] RTNETLINK answers: Invalid argument # 49.08 [+0.61] udp rx: 7 MB/s 5334 calls/s # 49.56 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 50.08 [+0.52] udp rx: 14 MB/s 10458 calls/s # 50.56 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 51.08 [+0.52] udp rx: 14 MB/s 10500 calls/s # 51.56 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 53.57 [+2.00] Summary over 3.003 seconds... # 53.57 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 53.57 [+0.00] Tx Timestamps: 745 received 0 errors # 53.58 [+0.00] Zerocopy acks: 745 # 53.75 [+0.17] ipv6 # 53.75 [+0.00] tcp # 54.84 [+1.09] RTNETLINK answers: Invalid argument # 55.94 [+1.10] tcp tx: 301 MB/s 5121 calls/s 5121 msg/s # 55.94 [+0.00] tcp rx: 302 MB/s 5114 calls/s # 56.94 [+1.00] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 56.95 [+0.00] tcp rx: 308 MB/s 5226 calls/s # 57.94 [+1.00] tcp tx: 312 MB/s 5293 calls/s 5293 msg/s # 58.08 [+0.14] tcp zerocopy # 59.21 [+1.13] RTNETLINK answers: Invalid argument # 60.30 [+1.09] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 60.30 [+0.00] tcp rx: 156 MB/s 2651 calls/s # 61.30 [+0.99] tcp tx: 150 MB/s 2547 calls/s 2547 msg/s # 61.30 [+0.00] tcp rx: 150 MB/s 2552 calls/s # 62.30 [+1.00] tcp tx: 148 MB/s 2514 calls/s 2514 msg/s # 62.46 [+0.17] udp # 63.55 [+1.08] RTNETLINK answers: Invalid argument # 64.20 [+0.66] udp rx: 4 MB/s 3415 calls/s # 64.65 [+0.44] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 65.20 [+0.56] udp rx: 9 MB/s 6930 calls/s # 65.65 [+0.45] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 66.20 [+0.55] udp rx: 10 MB/s 7788 calls/s # 66.65 [+0.45] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.80 [+0.15] udp sendmmsg # 67.88 [+1.08] RTNETLINK answers: Invalid argument # 68.47 [+0.59] udp rx: 5 MB/s 3862 calls/s # 68.98 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.47 [+0.50] udp rx: 9 MB/s 7095 calls/s # 69.98 [+0.50] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.47 [+0.50] udp rx: 10 MB/s 7883 calls/s # 70.98 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.15 [+0.17] udp gso # 72.18 [+1.03] RTNETLINK answers: Invalid argument # 72.80 [+0.61] udp rx: 8 MB/s 6020 calls/s # 73.28 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 73.80 [+0.51] udp rx: 15 MB/s 11008 calls/s # 74.28 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.80 [+0.52] udp rx: 14 MB/s 10848 calls/s # 75.28 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 75.46 [+0.18] udp gso zerocopy # 76.61 [+1.15] RTNETLINK answers: Invalid argument # 77.14 [+0.54] udp rx: 6 MB/s 4816 calls/s # 77.69 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 78.15 [+0.47] udp rx: 14 MB/s 10578 calls/s # 78.69 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.15 [+0.47] udp rx: 14 MB/s 10664 calls/s # 79.69 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.85 [+0.16] udp gso timestamp # 81.00 [+1.15] RTNETLINK answers: Invalid argument # 81.57 [+0.57] udp rx: 6 MB/s 5074 calls/s # 82.09 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 82.57 [+0.48] udp rx: 14 MB/s 10664 calls/s # 83.09 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 83.57 [+0.48] udp rx: 14 MB/s 10836 calls/s # 86.25 [+2.68] udp gso zerocopy audit # 87.43 [+1.18] RTNETLINK answers: Invalid argument # 87.96 [+0.53] udp rx: 6 MB/s 4472 calls/s # 88.51 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 88.96 [+0.45] udp rx: 13 MB/s 9589 calls/s # 89.51 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.96 [+0.45] udp rx: 14 MB/s 10750 calls/s # 92.52 [+2.55] Summary over 3.003 seconds... # 92.52 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 92.52 [+0.00] Zerocopy acks: 713 # 92.69 [+0.17] udp gso timestamp audit # 93.80 [+1.11] RTNETLINK answers: Invalid argument # 94.38 [+0.58] udp rx: 7 MB/s 5289 calls/s # 94.90 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 95.38 [+0.48] udp rx: 14 MB/s 10750 calls/s # 95.90 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 96.38 [+0.48] udp rx: 14 MB/s 10578 calls/s # 96.90 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 98.90 [+2.00] Summary over 3.000 seconds... # 98.91 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 98.91 [+0.00] Tx Timestamps: 749 received 0 errors # 99.09 [+0.19] udp gso zerocopy timestamp audit # 100.21 [+1.11] RTNETLINK answers: Invalid argument # 100.79 [+0.58] udp rx: 6 MB/s 5031 calls/s # 101.30 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 101.78 [+0.49] udp rx: 14 MB/s 10363 calls/s # 102.30 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 102.79 [+0.49] udp rx: 14 MB/s 10406 calls/s # 105.30 [+2.51] Summary over 3.000 seconds... # 105.30 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 105.30 [+0.00] Tx Timestamps: 721 received 0 errors # 105.31 [+0.00] Zerocopy acks: 721 # 105.54 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.61 [+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__->