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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.35 [+1.34] RTNETLINK answers: Invalid argument # 2.44 [+1.10] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 2.45 [+0.00] tcp rx: 315 MB/s 5354 calls/s # 3.44 [+0.99] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 3.44 [+0.00] tcp rx: 318 MB/s 5386 calls/s # 4.44 [+1.00] tcp tx: 295 MB/s 5008 calls/s 5008 msg/s # 4.63 [+0.19] tcp zerocopy # 5.74 [+1.11] RTNETLINK answers: Invalid argument # 6.82 [+1.08] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 6.83 [+0.00] tcp rx: 157 MB/s 2660 calls/s # 7.83 [+1.00] tcp tx: 156 MB/s 2661 calls/s 2661 msg/s # 7.83 [+0.00] tcp rx: 156 MB/s 2644 calls/s # 11.01 [+3.19] udp # 12.12 [+1.11] RTNETLINK answers: Invalid argument # 12.67 [+0.55] udp rx: 4 MB/s 2994 calls/s # 13.22 [+0.55] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.67 [+0.45] udp rx: 10 MB/s 7187 calls/s # 14.23 [+0.56] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.68 [+0.45] udp rx: 11 MB/s 8163 calls/s # 15.37 [+0.70] udp sendmmsg # 16.43 [+1.06] RTNETLINK answers: Invalid argument # 17.03 [+0.60] udp rx: 5 MB/s 3896 calls/s # 17.51 [+0.48] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.03 [+0.52] udp rx: 10 MB/s 7201 calls/s # 18.51 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.04 [+0.52] udp rx: 10 MB/s 7773 calls/s # 19.52 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.68 [+0.16] udp gso # 20.75 [+1.08] RTNETLINK answers: Invalid argument # 21.35 [+0.60] udp rx: 8 MB/s 5712 calls/s # 21.83 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.34 [+0.51] udp rx: 15 MB/s 10920 calls/s # 22.83 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.35 [+0.52] udp rx: 14 MB/s 10332 calls/s # 23.83 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.00 [+0.17] udp gso zerocopy # 25.10 [+1.09] RTNETLINK answers: Invalid argument # 25.71 [+0.62] udp rx: 6 MB/s 4914 calls/s # 26.19 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.71 [+0.52] udp rx: 14 MB/s 10248 calls/s # 27.20 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.75 [+0.55] udp rx: 14 MB/s 10420 calls/s # 30.36 [+2.61] udp gso timestamp # 31.47 [+1.11] RTNETLINK answers: Invalid argument # 32.07 [+0.60] udp rx: 6 MB/s 4956 calls/s # 32.57 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 33.07 [+0.50] udp rx: 14 MB/s 10164 calls/s # 33.57 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.07 [+0.50] udp rx: 14 MB/s 10206 calls/s # 36.73 [+2.66] udp gso zerocopy audit # 37.85 [+1.13] RTNETLINK answers: Invalid argument # 38.49 [+0.63] udp rx: 7 MB/s 5250 calls/s # 38.95 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.48 [+0.52] udp rx: 14 MB/s 10038 calls/s # 39.95 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.48 [+0.52] udp rx: 14 MB/s 10080 calls/s # 42.95 [+2.48] Summary over 3.000 seconds... # 42.96 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 42.96 [+0.00] Zerocopy acks: 717 # 43.11 [+0.15] udp gso timestamp audit # 44.24 [+1.13] RTNETLINK answers: Invalid argument # 44.81 [+0.58] udp rx: 6 MB/s 4872 calls/s # 45.32 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.81 [+0.49] udp rx: 14 MB/s 10290 calls/s # 46.32 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.81 [+0.49] udp rx: 14 MB/s 10206 calls/s # 49.32 [+2.51] Summary over 3.000 seconds... # 49.33 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.33 [+0.00] Tx Timestamps: 730 received 0 errors # 49.49 [+0.16] udp gso zerocopy timestamp audit # 50.60 [+1.11] RTNETLINK answers: Invalid argument # 51.19 [+0.59] udp rx: 6 MB/s 4704 calls/s # 51.69 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.19 [+0.50] udp rx: 13 MB/s 9870 calls/s # 52.70 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.20 [+0.50] udp rx: 13 MB/s 9786 calls/s # 55.70 [+2.50] Summary over 3.003 seconds... # 55.70 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 55.70 [+0.00] Tx Timestamps: 698 received 0 errors # 55.70 [+0.00] Zerocopy acks: 698 # 55.87 [+0.17] ipv6 # 55.87 [+0.00] tcp # 56.97 [+1.10] RTNETLINK answers: Invalid argument # 58.06 [+1.08] tcp tx: 300 MB/s 5103 calls/s 5103 msg/s # 58.06 [+0.00] tcp rx: 300 MB/s 5103 calls/s # 59.06 [+1.00] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 59.06 [+0.00] tcp rx: 305 MB/s 5150 calls/s # 60.06 [+1.00] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 60.22 [+0.16] tcp zerocopy # 61.35 [+1.14] RTNETLINK answers: Invalid argument # 62.44 [+1.08] tcp rx: 142 MB/s 2418 calls/s # 62.44 [+0.00] tcp tx: 142 MB/s 2417 calls/s 2417 msg/s # 63.44 [+1.00] tcp tx: 139 MB/s 2362 calls/s 2362 msg/s # 63.44 [+0.00] tcp rx: 139 MB/s 2361 calls/s # 64.44 [+1.01] tcp tx: 142 MB/s 2424 calls/s 2424 msg/s # 64.45 [+0.00] tcp rx: 142 MB/s 2423 calls/s # 64.60 [+0.15] udp # 65.75 [+1.15] RTNETLINK answers: Invalid argument # 66.34 [+0.59] udp rx: 4 MB/s 3264 calls/s # 66.84 [+0.50] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 67.34 [+0.50] udp rx: 10 MB/s 7347 calls/s # 67.84 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 68.34 [+0.50] udp rx: 10 MB/s 7996 calls/s # 68.99 [+0.65] udp sendmmsg # 70.06 [+1.07] RTNETLINK answers: Invalid argument # 70.67 [+0.60] udp rx: 5 MB/s 3871 calls/s # 71.15 [+0.49] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.66 [+0.51] udp rx: 9 MB/s 7280 calls/s # 72.16 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 72.67 [+0.51] udp rx: 10 MB/s 7716 calls/s # 73.16 [+0.49] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 73.32 [+0.16] udp gso # 74.38 [+1.06] RTNETLINK answers: Invalid argument # 75.00 [+0.62] udp rx: 7 MB/s 5805 calls/s # 75.47 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.99 [+0.52] udp rx: 14 MB/s 10879 calls/s # 76.48 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.99 [+0.52] udp rx: 14 MB/s 10234 calls/s # 77.64 [+0.65] udp gso zerocopy # 78.77 [+1.13] RTNETLINK answers: Invalid argument # 79.30 [+0.53] udp rx: 5 MB/s 4300 calls/s # 79.87 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.30 [+0.43] udp rx: 13 MB/s 9632 calls/s # 80.87 [+0.57] udp tx: 13 MB/s 227 calls/s 227 msg/s # 81.30 [+0.43] udp rx: 13 MB/s 9890 calls/s # 84.03 [+2.73] udp gso timestamp # 85.16 [+1.13] RTNETLINK answers: Invalid argument # 85.72 [+0.57] udp rx: 6 MB/s 4859 calls/s # 86.24 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.73 [+0.49] udp rx: 13 MB/s 10148 calls/s # 87.24 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.73 [+0.49] udp rx: 13 MB/s 10019 calls/s # 90.41 [+2.68] udp gso zerocopy audit # 91.52 [+1.11] RTNETLINK answers: Invalid argument # 92.11 [+0.59] udp rx: 6 MB/s 4687 calls/s # 92.61 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 93.11 [+0.50] udp rx: 13 MB/s 9804 calls/s # 93.62 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 94.11 [+0.49] udp rx: 13 MB/s 9890 calls/s # 96.61 [+2.50] Summary over 3.002 seconds... # 96.61 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 96.62 [+0.00] Zerocopy acks: 678 # 96.78 [+0.17] udp gso timestamp audit # 97.92 [+1.14] RTNETLINK answers: Invalid argument # 98.50 [+0.58] udp rx: 6 MB/s 4773 calls/s # 99.03 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 99.50 [+0.47] udp rx: 13 MB/s 9804 calls/s # 100.03 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.51 [+0.47] udp rx: 13 MB/s 10191 calls/s # 103.03 [+2.53] Summary over 3.001 seconds... # 103.03 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 103.03 [+0.00] Tx Timestamps: 704 received 0 errors # 103.22 [+0.19] udp gso zerocopy timestamp audit # 104.31 [+1.09] RTNETLINK answers: Invalid argument # 104.89 [+0.58] udp rx: 6 MB/s 4601 calls/s # 105.41 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.90 [+0.49] udp rx: 12 MB/s 9460 calls/s # 106.41 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 106.90 [+0.49] udp rx: 13 MB/s 9718 calls/s # 109.41 [+2.51] Summary over 3.000 seconds... # 109.41 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 109.41 [+0.00] Tx Timestamps: 670 received 0 errors # 109.41 [+0.00] Zerocopy acks: 670 # 109.65 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.71 [+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__->