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 # 1.37 [+1.37] RTNETLINK answers: Invalid argument # 2.46 [+1.09] tcp tx: 282 MB/s 4791 calls/s 4791 msg/s # 2.46 [+0.00] tcp rx: 282 MB/s 4764 calls/s # 3.45 [+1.00] tcp tx: 305 MB/s 5185 calls/s 5185 msg/s # 3.46 [+0.00] tcp rx: 306 MB/s 5194 calls/s # 4.46 [+1.00] tcp tx: 295 MB/s 5019 calls/s 5019 msg/s # 4.63 [+0.18] tcp zerocopy # 5.80 [+1.16] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp rx: 150 MB/s 2532 calls/s # 6.90 [+0.00] tcp tx: 150 MB/s 2556 calls/s 2556 msg/s # 7.90 [+1.00] tcp tx: 145 MB/s 2473 calls/s 2473 msg/s # 7.90 [+0.00] tcp rx: 146 MB/s 2474 calls/s # 11.05 [+3.16] udp # 12.24 [+1.18] RTNETLINK answers: Invalid argument # 12.79 [+0.55] udp rx: 4 MB/s 2870 calls/s # 13.34 [+0.56] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.78 [+0.44] udp rx: 10 MB/s 7268 calls/s # 14.35 [+0.56] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.79 [+0.44] udp rx: 11 MB/s 8094 calls/s # 15.49 [+0.70] udp sendmmsg # 16.55 [+1.06] RTNETLINK answers: Invalid argument # 17.17 [+0.62] udp rx: 5 MB/s 3963 calls/s # 17.65 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.17 [+0.53] udp rx: 10 MB/s 7413 calls/s # 18.65 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.17 [+0.52] udp rx: 11 MB/s 7872 calls/s # 19.79 [+0.62] udp gso # 20.87 [+1.08] RTNETLINK answers: Invalid argument # 21.50 [+0.62] udp rx: 8 MB/s 5880 calls/s # 21.97 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.51 [+0.54] udp rx: 15 MB/s 11088 calls/s # 22.97 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 23.51 [+0.54] udp rx: 14 MB/s 10500 calls/s # 24.13 [+0.61] udp gso zerocopy # 25.28 [+1.16] RTNETLINK answers: Invalid argument # 25.88 [+0.60] udp rx: 6 MB/s 4746 calls/s # 26.39 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.88 [+0.49] udp rx: 14 MB/s 10122 calls/s # 27.39 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.88 [+0.49] udp rx: 14 MB/s 10164 calls/s # 28.39 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 28.57 [+0.18] udp gso timestamp # 29.71 [+1.14] RTNETLINK answers: Invalid argument # 30.29 [+0.58] udp rx: 6 MB/s 4410 calls/s # 30.83 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 31.30 [+0.47] udp rx: 13 MB/s 9912 calls/s # 31.83 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.30 [+0.47] udp rx: 14 MB/s 10248 calls/s # 35.01 [+2.71] udp gso zerocopy audit # 36.15 [+1.14] RTNETLINK answers: Invalid argument # 36.71 [+0.57] udp rx: 6 MB/s 4662 calls/s # 37.23 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.71 [+0.48] udp rx: 14 MB/s 10164 calls/s # 38.24 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.72 [+0.48] udp rx: 14 MB/s 10122 calls/s # 41.23 [+2.52] Summary over 3.001 seconds... # 41.23 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 41.24 [+0.00] Zerocopy acks: 716 # 41.42 [+0.18] udp gso timestamp audit # 42.57 [+1.15] RTNETLINK answers: Invalid argument # 43.14 [+0.57] udp rx: 6 MB/s 4956 calls/s # 43.66 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.14 [+0.48] udp rx: 14 MB/s 9996 calls/s # 44.67 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.14 [+0.48] udp rx: 14 MB/s 10458 calls/s # 45.67 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 47.67 [+2.00] Summary over 3.007 seconds... # 47.67 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 47.67 [+0.00] Tx Timestamps: 735 received 0 errors # 47.84 [+0.16] udp gso zerocopy timestamp audit # 49.07 [+1.23] RTNETLINK answers: Invalid argument # 49.57 [+0.51] udp rx: 5 MB/s 3822 calls/s # 50.16 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.57 [+0.41] udp rx: 13 MB/s 9828 calls/s # 51.16 [+0.59] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.57 [+0.41] udp rx: 13 MB/s 9786 calls/s # 54.16 [+2.59] Summary over 3.000 seconds... # 54.16 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 54.17 [+0.00] Tx Timestamps: 695 received 0 errors # 54.17 [+0.00] Zerocopy acks: 695 # 54.34 [+0.17] ipv6 # 54.35 [+0.01] tcp # 55.51 [+1.16] RTNETLINK answers: Invalid argument # 56.60 [+1.08] tcp tx: 264 MB/s 4494 calls/s 4494 msg/s # 56.60 [+0.00] tcp rx: 264 MB/s 4494 calls/s # 57.59 [+1.00] tcp tx: 287 MB/s 4884 calls/s 4884 msg/s # 57.60 [+0.00] tcp rx: 288 MB/s 4886 calls/s # 58.60 [+1.00] tcp tx: 289 MB/s 4906 calls/s 4906 msg/s # 58.60 [+0.00] tcp rx: 288 MB/s 4899 calls/s # 58.74 [+0.13] tcp zerocopy # 59.88 [+1.14] RTNETLINK answers: Invalid argument # 60.98 [+1.10] tcp tx: 137 MB/s 2330 calls/s 2330 msg/s # 60.98 [+0.00] tcp rx: 137 MB/s 2332 calls/s # 61.98 [+0.99] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 61.98 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 62.98 [+1.00] tcp tx: 164 MB/s 2791 calls/s 2791 msg/s # 63.14 [+0.16] udp # 64.28 [+1.14] RTNETLINK answers: Invalid argument # 64.86 [+0.58] udp rx: 4 MB/s 3130 calls/s # 65.38 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.86 [+0.48] udp rx: 10 MB/s 7434 calls/s # 66.38 [+0.52] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 66.86 [+0.48] udp rx: 11 MB/s 8196 calls/s # 67.38 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.54 [+0.16] udp sendmmsg # 68.67 [+1.12] RTNETLINK answers: Invalid argument # 69.25 [+0.59] udp rx: 5 MB/s 3659 calls/s # 69.76 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.26 [+0.50] udp rx: 10 MB/s 7438 calls/s # 70.76 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.26 [+0.50] udp rx: 10 MB/s 8010 calls/s # 71.92 [+0.66] udp gso # 73.11 [+1.20] RTNETLINK answers: Invalid argument # 73.68 [+0.57] udp rx: 7 MB/s 5246 calls/s # 74.20 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 74.68 [+0.48] udp rx: 14 MB/s 10750 calls/s # 75.20 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.68 [+0.48] udp rx: 14 MB/s 10277 calls/s # 76.39 [+0.70] udp gso zerocopy # 77.55 [+1.17] RTNETLINK answers: Invalid argument # 78.15 [+0.60] udp rx: 6 MB/s 4816 calls/s # 78.65 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.14 [+0.49] udp rx: 13 MB/s 9804 calls/s # 79.65 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.15 [+0.50] udp rx: 13 MB/s 9890 calls/s # 82.81 [+2.67] udp gso timestamp # 84.04 [+1.23] RTNETLINK answers: Invalid argument # 84.64 [+0.60] udp rx: 6 MB/s 5074 calls/s # 85.13 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.63 [+0.50] udp rx: 14 MB/s 10363 calls/s # 86.12 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.64 [+0.52] udp rx: 14 MB/s 10277 calls/s # 87.13 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 89.29 [+2.17] udp gso zerocopy audit # 90.43 [+1.13] RTNETLINK answers: Invalid argument # 91.03 [+0.60] udp rx: 6 MB/s 4730 calls/s # 91.51 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.03 [+0.51] udp rx: 13 MB/s 9933 calls/s # 92.52 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 93.03 [+0.51] udp rx: 13 MB/s 9976 calls/s # 93.52 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.52 [+2.00] Summary over 3.006 seconds... # 95.52 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 95.53 [+0.00] Zerocopy acks: 686 # 95.70 [+0.18] udp gso timestamp audit # 96.82 [+1.12] RTNETLINK answers: Invalid argument # 97.44 [+0.61] udp rx: 7 MB/s 5289 calls/s # 97.92 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.43 [+0.52] udp rx: 13 MB/s 9976 calls/s # 98.92 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.44 [+0.51] udp rx: 14 MB/s 10234 calls/s # 101.92 [+2.48] Summary over 3.000 seconds... # 101.92 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 101.92 [+0.00] Tx Timestamps: 710 received 0 errors # 102.09 [+0.17] udp gso zerocopy timestamp audit # 103.25 [+1.16] RTNETLINK answers: Invalid argument # 103.84 [+0.59] udp rx: 6 MB/s 4687 calls/s # 104.35 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.84 [+0.49] udp rx: 13 MB/s 9675 calls/s # 105.35 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.85 [+0.49] udp rx: 13 MB/s 9890 calls/s # 108.35 [+2.51] Summary over 3.000 seconds... # 108.35 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 108.36 [+0.00] Tx Timestamps: 677 received 0 errors # 108.36 [+0.00] Zerocopy acks: 677 # 108.60 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.66 [+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__->