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 # 1.29 [+1.26] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 303 MB/s 5140 calls/s 5140 msg/s # 2.38 [+0.00] tcp rx: 303 MB/s 5140 calls/s # 3.37 [+1.00] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 3.38 [+0.00] tcp rx: 309 MB/s 5254 calls/s # 4.37 [+1.00] tcp tx: 304 MB/s 5159 calls/s 5159 msg/s # 4.55 [+0.18] tcp zerocopy # 5.70 [+1.15] RTNETLINK answers: Invalid argument # 6.80 [+1.10] tcp tx: 147 MB/s 2502 calls/s 2502 msg/s # 6.80 [+0.00] tcp rx: 148 MB/s 2500 calls/s # 7.80 [+1.00] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 7.80 [+0.00] tcp rx: 154 MB/s 2598 calls/s # 8.80 [+1.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 8.95 [+0.15] udp # 10.12 [+1.17] RTNETLINK answers: Invalid argument # 10.69 [+0.57] udp rx: 3 MB/s 2770 calls/s # 11.24 [+0.55] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.69 [+0.45] udp rx: 8 MB/s 5918 calls/s # 12.25 [+0.57] udp tx: 8 MB/s 5796 calls/s 138 msg/s # 12.69 [+0.43] udp rx: 8 MB/s 5960 calls/s # 13.39 [+0.71] udp sendmmsg # 14.49 [+1.10] RTNETLINK answers: Invalid argument # 15.06 [+0.57] udp rx: 5 MB/s 3594 calls/s # 15.58 [+0.52] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.07 [+0.49] udp rx: 9 MB/s 6879 calls/s # 16.59 [+0.52] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.07 [+0.48] udp rx: 10 MB/s 7578 calls/s # 17.76 [+0.69] udp gso # 18.94 [+1.18] RTNETLINK answers: Invalid argument # 19.55 [+0.61] udp rx: 8 MB/s 5838 calls/s # 20.03 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.55 [+0.52] udp rx: 15 MB/s 10962 calls/s # 21.03 [+0.48] udp tx: 12 MB/s 216 calls/s 216 msg/s # 21.55 [+0.52] udp rx: 12 MB/s 8652 calls/s # 22.20 [+0.65] udp gso zerocopy # 23.42 [+1.23] RTNETLINK answers: Invalid argument # 23.92 [+0.50] udp rx: 5 MB/s 3990 calls/s # 24.53 [+0.60] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.92 [+0.40] udp rx: 14 MB/s 10164 calls/s # 25.53 [+0.60] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.93 [+0.40] udp rx: 13 MB/s 9702 calls/s # 26.53 [+0.60] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.70 [+0.17] udp gso timestamp # 28.14 [+1.44] RTNETLINK answers: Invalid argument # 28.62 [+0.48] udp rx: 5 MB/s 3654 calls/s # 29.23 [+0.62] udp tx: 13 MB/s 232 calls/s 232 msg/s # 29.62 [+0.38] udp rx: 14 MB/s 10206 calls/s # 30.24 [+0.62] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.62 [+0.39] udp rx: 13 MB/s 9660 calls/s # 33.42 [+2.80] udp gso zerocopy audit # 34.87 [+1.45] RTNETLINK answers: Invalid argument # 35.36 [+0.49] udp rx: 5 MB/s 3948 calls/s # 35.96 [+0.60] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.36 [+0.40] udp rx: 14 MB/s 10416 calls/s # 36.97 [+0.61] udp tx: 14 MB/s 247 calls/s 247 msg/s # 37.36 [+0.39] udp rx: 14 MB/s 10290 calls/s # 39.96 [+2.60] Summary over 3.001 seconds... # 39.96 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 39.97 [+0.00] Zerocopy acks: 740 # 40.15 [+0.18] udp gso timestamp audit # 41.31 [+1.16] RTNETLINK answers: Invalid argument # 41.89 [+0.58] udp rx: 7 MB/s 5124 calls/s # 42.41 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 42.90 [+0.49] udp rx: 14 MB/s 10584 calls/s # 43.41 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 43.90 [+0.49] udp rx: 14 MB/s 10584 calls/s # 46.41 [+2.51] Summary over 3.001 seconds... # 46.41 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 46.42 [+0.00] Tx Timestamps: 754 received 0 errors # 46.60 [+0.18] udp gso zerocopy timestamp audit # 47.76 [+1.16] RTNETLINK answers: Invalid argument # 48.35 [+0.59] udp rx: 6 MB/s 4284 calls/s # 48.86 [+0.51] udp tx: 12 MB/s 212 calls/s 212 msg/s # 49.35 [+0.49] udp rx: 13 MB/s 9450 calls/s # 49.86 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.36 [+0.49] udp rx: 14 MB/s 10290 calls/s # 52.86 [+2.51] Summary over 3.000 seconds... # 52.87 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 52.87 [+0.00] Tx Timestamps: 698 received 0 errors # 52.87 [+0.00] Zerocopy acks: 698 # 53.03 [+0.16] ipv6 # 53.03 [+0.00] tcp # 54.19 [+1.16] RTNETLINK answers: Invalid argument # 55.29 [+1.10] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 55.29 [+0.00] tcp rx: 306 MB/s 5144 calls/s # 56.29 [+0.99] tcp tx: 287 MB/s 4884 calls/s 4884 msg/s # 56.29 [+0.01] tcp rx: 288 MB/s 4821 calls/s # 57.45 [+1.15] tcp zerocopy # 58.71 [+1.27] RTNETLINK answers: Invalid argument # 59.81 [+1.10] tcp tx: 149 MB/s 2531 calls/s 2531 msg/s # 59.82 [+0.00] tcp rx: 149 MB/s 2531 calls/s # 60.81 [+1.00] tcp tx: 133 MB/s 2268 calls/s 2268 msg/s # 60.82 [+0.01] tcp rx: 133 MB/s 2271 calls/s # 61.81 [+0.99] tcp tx: 147 MB/s 2497 calls/s 2497 msg/s # 62.01 [+0.19] udp # 63.22 [+1.21] RTNETLINK answers: Invalid argument # 63.79 [+0.57] udp rx: 3 MB/s 2862 calls/s # 64.30 [+0.51] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 64.79 [+0.49] udp rx: 8 MB/s 6358 calls/s # 65.30 [+0.51] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 65.79 [+0.49] udp rx: 10 MB/s 7763 calls/s # 66.45 [+0.66] udp sendmmsg # 67.52 [+1.07] RTNETLINK answers: Invalid argument # 68.14 [+0.61] udp rx: 5 MB/s 3959 calls/s # 68.61 [+0.48] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.14 [+0.52] udp rx: 9 MB/s 6824 calls/s # 69.63 [+0.49] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.14 [+0.51] udp rx: 9 MB/s 6839 calls/s # 70.76 [+0.62] udp gso # 71.90 [+1.14] RTNETLINK answers: Invalid argument # 72.48 [+0.58] udp rx: 7 MB/s 5117 calls/s # 73.00 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 73.49 [+0.49] udp rx: 13 MB/s 10105 calls/s # 74.01 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.49 [+0.48] udp rx: 14 MB/s 10554 calls/s # 75.18 [+0.69] udp gso zerocopy # 76.35 [+1.17] RTNETLINK answers: Invalid argument # 76.95 [+0.59] udp rx: 6 MB/s 4945 calls/s # 77.44 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 77.95 [+0.51] udp rx: 13 MB/s 10105 calls/s # 78.44 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.95 [+0.51] udp rx: 13 MB/s 10148 calls/s # 81.61 [+2.66] udp gso timestamp # 83.04 [+1.44] RTNETLINK answers: Invalid argument # 83.56 [+0.52] udp rx: 5 MB/s 4187 calls/s # 84.12 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 84.56 [+0.44] udp rx: 12 MB/s 9401 calls/s # 85.13 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 85.56 [+0.44] udp rx: 12 MB/s 9116 calls/s # 86.13 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 88.31 [+2.18] udp gso zerocopy audit # 89.46 [+1.15] RTNETLINK answers: Invalid argument # 90.05 [+0.59] udp rx: 7 MB/s 5289 calls/s # 90.55 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 91.05 [+0.50] udp rx: 14 MB/s 10363 calls/s # 91.55 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 92.05 [+0.50] udp rx: 13 MB/s 9907 calls/s # 92.55 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 94.55 [+2.00] Summary over 3.005 seconds... # 94.55 [+0.00] sum udp tx: 14 MB/s 709 calls (235/s) 709 msgs (235/s) # 94.56 [+0.00] Zerocopy acks: 709 # 94.78 [+0.23] udp gso timestamp audit # 95.99 [+1.20] RTNETLINK answers: Invalid argument # 96.59 [+0.60] udp rx: 6 MB/s 4601 calls/s # 97.08 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 97.59 [+0.50] udp rx: 13 MB/s 9933 calls/s # 98.08 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.59 [+0.50] udp rx: 13 MB/s 9804 calls/s # 99.08 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 101.09 [+2.00] Summary over 3.003 seconds... # 101.09 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 101.09 [+0.00] Tx Timestamps: 689 received 0 errors # 101.30 [+0.21] udp gso zerocopy timestamp audit # 102.71 [+1.41] RTNETLINK answers: Invalid argument # 103.25 [+0.54] udp rx: 6 MB/s 4644 calls/s # 103.79 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 104.25 [+0.46] udp rx: 13 MB/s 10105 calls/s # 104.79 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.25 [+0.46] udp rx: 13 MB/s 9589 calls/s # 105.79 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 107.80 [+2.00] Summary over 3.003 seconds... # 107.80 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 107.80 [+0.00] Tx Timestamps: 693 received 0 errors # 107.80 [+0.00] Zerocopy acks: 693 # 108.06 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.12 [+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__->