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 # 1.26 [+1.26] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 314 MB/s 5327 calls/s 5327 msg/s # 2.36 [+0.00] tcp rx: 314 MB/s 5324 calls/s # 3.36 [+1.00] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 3.36 [+0.01] tcp rx: 306 MB/s 5149 calls/s # 4.36 [+0.99] tcp tx: 309 MB/s 5251 calls/s 5251 msg/s # 4.53 [+0.17] tcp zerocopy # 5.66 [+1.13] RTNETLINK answers: Invalid argument # 6.77 [+1.11] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 6.77 [+0.00] tcp rx: 156 MB/s 2644 calls/s # 7.76 [+1.00] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 7.77 [+0.01] tcp rx: 160 MB/s 2715 calls/s # 8.76 [+0.99] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 8.92 [+0.16] udp # 10.09 [+1.16] RTNETLINK answers: Invalid argument # 10.65 [+0.57] udp rx: 4 MB/s 3175 calls/s # 11.17 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.65 [+0.49] udp rx: 10 MB/s 7181 calls/s # 12.17 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.65 [+0.49] udp rx: 11 MB/s 7935 calls/s # 13.17 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 13.33 [+0.17] udp sendmmsg # 14.44 [+1.10] RTNETLINK answers: Invalid argument # 15.04 [+0.61] udp rx: 5 MB/s 3875 calls/s # 15.52 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.04 [+0.53] udp rx: 10 MB/s 7311 calls/s # 16.52 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.04 [+0.52] udp rx: 10 MB/s 7769 calls/s # 17.52 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.68 [+0.15] udp gso # 18.78 [+1.10] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.86 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.39 [+0.52] udp rx: 15 MB/s 10878 calls/s # 20.86 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.39 [+0.53] udp rx: 14 MB/s 10290 calls/s # 21.86 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 22.01 [+0.15] udp gso zerocopy # 23.18 [+1.17] RTNETLINK answers: Invalid argument # 23.77 [+0.59] udp rx: 6 MB/s 4704 calls/s # 24.28 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.77 [+0.50] udp rx: 13 MB/s 9954 calls/s # 25.28 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.78 [+0.50] udp rx: 14 MB/s 10080 calls/s # 28.44 [+2.67] udp gso timestamp # 29.59 [+1.14] RTNETLINK answers: Invalid argument # 30.18 [+0.59] udp rx: 6 MB/s 4746 calls/s # 30.70 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.18 [+0.48] udp rx: 14 MB/s 10290 calls/s # 31.70 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.19 [+0.49] udp rx: 14 MB/s 10374 calls/s # 32.70 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.86 [+2.16] udp gso zerocopy audit # 35.98 [+1.12] RTNETLINK answers: Invalid argument # 36.59 [+0.61] udp rx: 7 MB/s 5208 calls/s # 37.08 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.59 [+0.52] udp rx: 13 MB/s 9954 calls/s # 38.08 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.59 [+0.52] udp rx: 14 MB/s 9996 calls/s # 39.08 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 41.08 [+2.00] Summary over 3.003 seconds... # 41.08 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 41.08 [+0.00] Zerocopy acks: 716 # 41.26 [+0.18] udp gso timestamp audit # 42.42 [+1.15] RTNETLINK answers: Invalid argument # 42.98 [+0.56] udp rx: 6 MB/s 4662 calls/s # 43.52 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.97 [+0.46] udp rx: 14 MB/s 10332 calls/s # 44.52 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.98 [+0.46] udp rx: 14 MB/s 10290 calls/s # 47.52 [+2.54] Summary over 3.002 seconds... # 47.52 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 47.52 [+0.00] Tx Timestamps: 735 received 0 errors # 47.68 [+0.16] udp gso zerocopy timestamp audit # 48.83 [+1.15] RTNETLINK answers: Invalid argument # 49.43 [+0.59] udp rx: 6 MB/s 4914 calls/s # 49.91 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.42 [+0.51] udp rx: 13 MB/s 9954 calls/s # 50.93 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.42 [+0.49] udp rx: 13 MB/s 9870 calls/s # 53.91 [+2.50] Summary over 3.002 seconds... # 53.92 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 53.92 [+0.00] Tx Timestamps: 706 received 0 errors # 53.92 [+0.00] Zerocopy acks: 706 # 54.10 [+0.18] ipv6 # 54.10 [+0.00] tcp # 55.23 [+1.13] RTNETLINK answers: Invalid argument # 56.32 [+1.08] tcp tx: 296 MB/s 5028 calls/s 5028 msg/s # 56.32 [+0.00] tcp rx: 296 MB/s 4982 calls/s # 57.31 [+1.00] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 57.32 [+0.00] tcp rx: 306 MB/s 5193 calls/s # 58.32 [+1.00] tcp tx: 306 MB/s 5194 calls/s 5194 msg/s # 58.48 [+0.16] tcp zerocopy # 59.62 [+1.14] RTNETLINK answers: Invalid argument # 60.71 [+1.10] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 60.71 [+0.00] tcp rx: 156 MB/s 2654 calls/s # 61.72 [+1.00] tcp tx: 153 MB/s 2603 calls/s 2603 msg/s # 61.72 [+0.00] tcp rx: 153 MB/s 2586 calls/s # 64.87 [+3.15] udp # 66.02 [+1.15] RTNETLINK answers: Invalid argument # 66.61 [+0.59] udp rx: 4 MB/s 3109 calls/s # 67.11 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.60 [+0.50] udp rx: 9 MB/s 7253 calls/s # 68.11 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.61 [+0.49] udp rx: 10 MB/s 7903 calls/s # 69.26 [+0.65] udp sendmmsg # 70.36 [+1.10] RTNETLINK answers: Invalid argument # 70.96 [+0.59] udp rx: 5 MB/s 3899 calls/s # 71.46 [+0.50] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.96 [+0.50] udp rx: 10 MB/s 7504 calls/s # 72.46 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.96 [+0.50] udp rx: 10 MB/s 8010 calls/s # 73.62 [+0.66] udp gso # 74.69 [+1.07] RTNETLINK answers: Invalid argument # 75.31 [+0.62] udp rx: 7 MB/s 5805 calls/s # 75.78 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.32 [+0.54] udp rx: 14 MB/s 10664 calls/s # 76.78 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.32 [+0.54] udp rx: 14 MB/s 10363 calls/s # 77.79 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.96 [+0.17] udp gso zerocopy # 79.13 [+1.17] RTNETLINK answers: Invalid argument # 79.70 [+0.57] udp rx: 6 MB/s 4687 calls/s # 80.23 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.71 [+0.48] udp rx: 13 MB/s 10105 calls/s # 81.23 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 81.71 [+0.48] udp rx: 13 MB/s 9976 calls/s # 82.23 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.39 [+0.16] udp gso timestamp # 83.55 [+1.16] RTNETLINK answers: Invalid argument # 84.14 [+0.58] udp rx: 6 MB/s 4816 calls/s # 84.67 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.14 [+0.47] udp rx: 14 MB/s 10277 calls/s # 85.67 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.14 [+0.47] udp rx: 13 MB/s 10105 calls/s # 88.84 [+2.70] udp gso zerocopy audit # 89.99 [+1.15] RTNETLINK answers: Invalid argument # 90.58 [+0.59] udp rx: 6 MB/s 4902 calls/s # 91.09 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 91.58 [+0.49] udp rx: 13 MB/s 9890 calls/s # 92.10 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.58 [+0.48] udp rx: 13 MB/s 10062 calls/s # 95.09 [+2.51] Summary over 3.002 seconds... # 95.09 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 95.09 [+0.00] Zerocopy acks: 695 # 95.25 [+0.16] udp gso timestamp audit # 96.44 [+1.19] RTNETLINK answers: Invalid argument # 97.01 [+0.57] udp rx: 6 MB/s 4558 calls/s # 97.54 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.00 [+0.46] udp rx: 13 MB/s 10148 calls/s # 98.55 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 99.00 [+0.45] udp rx: 13 MB/s 9890 calls/s # 101.54 [+2.54] Summary over 3.001 seconds... # 101.54 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 101.54 [+0.00] Tx Timestamps: 696 received 0 errors # 101.71 [+0.16] udp gso zerocopy timestamp audit # 102.84 [+1.13] RTNETLINK answers: Invalid argument # 103.42 [+0.59] udp rx: 6 MB/s 4816 calls/s # 103.92 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.42 [+0.50] udp rx: 13 MB/s 9761 calls/s # 104.92 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.44 [+0.51] udp rx: 13 MB/s 10105 calls/s # 107.92 [+2.49] Summary over 3.001 seconds... # 107.92 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 107.93 [+0.00] Tx Timestamps: 686 received 0 errors # 107.93 [+0.00] Zerocopy acks: 686 # 108.17 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.24 [+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__->