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 # 1.41 [+1.41] RTNETLINK answers: Invalid argument # 2.51 [+1.10] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 2.51 [+0.00] tcp rx: 314 MB/s 5336 calls/s # 3.51 [+1.00] tcp tx: 269 MB/s 4566 calls/s 4566 msg/s # 3.51 [+0.00] tcp rx: 269 MB/s 4540 calls/s # 4.51 [+1.00] tcp tx: 289 MB/s 4917 calls/s 4917 msg/s # 4.68 [+0.18] tcp zerocopy # 5.84 [+1.15] RTNETLINK answers: Invalid argument # 6.93 [+1.09] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 6.93 [+0.00] tcp rx: 151 MB/s 2570 calls/s # 7.93 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 7.93 [+0.00] tcp rx: 161 MB/s 2713 calls/s # 8.93 [+1.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 9.11 [+0.18] udp # 10.23 [+1.12] RTNETLINK answers: Invalid argument # 10.81 [+0.58] udp rx: 4 MB/s 2970 calls/s # 11.32 [+0.51] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 11.81 [+0.49] udp rx: 8 MB/s 6371 calls/s # 12.33 [+0.51] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 12.81 [+0.49] udp rx: 10 MB/s 7546 calls/s # 13.33 [+0.51] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 13.49 [+0.16] udp sendmmsg # 14.56 [+1.07] RTNETLINK answers: Invalid argument # 15.15 [+0.59] udp rx: 4 MB/s 3493 calls/s # 15.65 [+0.51] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 16.14 [+0.49] udp rx: 9 MB/s 6720 calls/s # 16.66 [+0.51] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.15 [+0.49] udp rx: 10 MB/s 7559 calls/s # 17.80 [+0.66] udp gso # 18.84 [+1.04] RTNETLINK answers: Invalid argument # 19.47 [+0.63] udp rx: 8 MB/s 6174 calls/s # 19.93 [+0.46] udp tx: 16 MB/s 277 calls/s 277 msg/s # 20.47 [+0.53] udp rx: 16 MB/s 11466 calls/s # 20.93 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 21.47 [+0.53] udp rx: 14 MB/s 10668 calls/s # 21.94 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 22.13 [+0.19] udp gso zerocopy # 23.29 [+1.16] RTNETLINK answers: Invalid argument # 23.85 [+0.56] udp rx: 6 MB/s 4704 calls/s # 24.38 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.85 [+0.47] udp rx: 14 MB/s 10248 calls/s # 25.38 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 25.86 [+0.48] udp rx: 14 MB/s 10458 calls/s # 26.38 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.55 [+0.17] udp gso timestamp # 27.69 [+1.14] RTNETLINK answers: Invalid argument # 28.26 [+0.57] udp rx: 7 MB/s 5082 calls/s # 28.78 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 29.26 [+0.48] udp rx: 14 MB/s 10584 calls/s # 29.78 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 30.26 [+0.48] udp rx: 13 MB/s 9912 calls/s # 32.94 [+2.68] udp gso zerocopy audit # 34.10 [+1.16] RTNETLINK answers: Invalid argument # 34.68 [+0.58] udp rx: 7 MB/s 5250 calls/s # 35.19 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 35.68 [+0.50] udp rx: 14 MB/s 10542 calls/s # 36.19 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 36.69 [+0.50] udp rx: 14 MB/s 10248 calls/s # 39.19 [+2.50] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 14 MB/s 744 calls (248/s) 744 msgs (248/s) # 39.19 [+0.00] Zerocopy acks: 744 # 39.36 [+0.17] udp gso timestamp audit # 40.50 [+1.14] RTNETLINK answers: Invalid argument # 41.12 [+0.62] udp rx: 7 MB/s 5166 calls/s # 41.61 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 42.12 [+0.52] udp rx: 14 MB/s 10416 calls/s # 42.61 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.13 [+0.52] udp rx: 14 MB/s 10584 calls/s # 43.61 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 45.61 [+2.00] Summary over 3.004 seconds... # 45.61 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 45.62 [+0.00] Tx Timestamps: 744 received 0 errors # 45.79 [+0.17] udp gso zerocopy timestamp audit # 46.90 [+1.11] RTNETLINK answers: Invalid argument # 47.46 [+0.56] udp rx: 6 MB/s 4620 calls/s # 48.01 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 48.46 [+0.45] udp rx: 13 MB/s 9726 calls/s # 49.02 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 49.46 [+0.44] udp rx: 13 MB/s 9846 calls/s # 52.01 [+2.55] Summary over 3.000 seconds... # 52.01 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 52.02 [+0.00] Tx Timestamps: 704 received 0 errors # 52.02 [+0.00] Zerocopy acks: 704 # 52.19 [+0.17] ipv6 # 52.19 [+0.00] tcp # 53.38 [+1.19] RTNETLINK answers: Invalid argument # 54.47 [+1.09] tcp tx: 297 MB/s 5048 calls/s 5048 msg/s # 54.47 [+0.00] tcp rx: 298 MB/s 5038 calls/s # 55.47 [+1.00] tcp tx: 295 MB/s 5016 calls/s 5016 msg/s # 55.47 [+0.00] tcp rx: 295 MB/s 5018 calls/s # 56.47 [+1.00] tcp tx: 289 MB/s 4911 calls/s 4911 msg/s # 56.64 [+0.17] tcp zerocopy # 57.79 [+1.15] RTNETLINK answers: Invalid argument # 58.88 [+1.08] tcp tx: 146 MB/s 2493 calls/s 2493 msg/s # 58.88 [+0.00] tcp rx: 147 MB/s 2486 calls/s # 59.88 [+1.00] tcp tx: 151 MB/s 2570 calls/s 2570 msg/s # 59.88 [+0.00] tcp rx: 151 MB/s 2566 calls/s # 63.06 [+3.18] udp # 64.15 [+1.09] RTNETLINK answers: Invalid argument # 64.76 [+0.61] udp rx: 4 MB/s 3142 calls/s # 65.26 [+0.50] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 65.76 [+0.49] udp rx: 8 MB/s 6201 calls/s # 66.27 [+0.51] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 66.76 [+0.49] udp rx: 10 MB/s 7560 calls/s # 67.40 [+0.65] udp sendmmsg # 68.47 [+1.07] RTNETLINK answers: Invalid argument # 69.09 [+0.62] udp rx: 4 MB/s 3635 calls/s # 69.60 [+0.51] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.10 [+0.49] udp rx: 9 MB/s 7007 calls/s # 70.61 [+0.51] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.10 [+0.50] udp rx: 10 MB/s 7660 calls/s # 71.61 [+0.51] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 71.77 [+0.16] udp gso # 72.87 [+1.10] RTNETLINK answers: Invalid argument # 73.50 [+0.63] udp rx: 8 MB/s 6192 calls/s # 73.95 [+0.45] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.50 [+0.55] udp rx: 15 MB/s 11094 calls/s # 74.96 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 75.50 [+0.54] udp rx: 14 MB/s 10793 calls/s # 76.12 [+0.62] udp gso zerocopy # 77.21 [+1.09] RTNETLINK answers: Invalid argument # 77.81 [+0.60] udp rx: 7 MB/s 5117 calls/s # 78.30 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 78.81 [+0.51] udp rx: 14 MB/s 10406 calls/s # 79.32 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 79.81 [+0.50] udp rx: 14 MB/s 10535 calls/s # 82.48 [+2.67] udp gso timestamp # 83.61 [+1.13] RTNETLINK answers: Invalid argument # 84.19 [+0.58] udp rx: 7 MB/s 5117 calls/s # 84.70 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.19 [+0.48] udp rx: 13 MB/s 9804 calls/s # 85.71 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.19 [+0.48] udp rx: 13 MB/s 9847 calls/s # 88.89 [+2.70] udp gso zerocopy audit # 90.06 [+1.17] RTNETLINK answers: Invalid argument # 90.62 [+0.56] udp rx: 5 MB/s 4343 calls/s # 91.15 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 91.62 [+0.47] udp rx: 13 MB/s 9804 calls/s # 92.15 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 92.63 [+0.48] udp rx: 14 MB/s 10277 calls/s # 93.15 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.15 [+2.00] Summary over 3.002 seconds... # 95.15 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 95.15 [+0.00] Zerocopy acks: 687 # 95.31 [+0.16] udp gso timestamp audit # 96.41 [+1.10] RTNETLINK answers: Invalid argument # 97.00 [+0.59] udp rx: 6 MB/s 4988 calls/s # 97.51 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 98.01 [+0.51] udp rx: 14 MB/s 10320 calls/s # 98.51 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.01 [+0.51] udp rx: 14 MB/s 10578 calls/s # 99.51 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 101.51 [+2.00] Summary over 3.001 seconds... # 101.51 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 101.51 [+0.00] Tx Timestamps: 720 received 0 errors # 101.66 [+0.15] udp gso zerocopy timestamp audit # 102.74 [+1.07] RTNETLINK answers: Invalid argument # 103.34 [+0.61] udp rx: 7 MB/s 5203 calls/s # 103.84 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 104.34 [+0.50] udp rx: 13 MB/s 10191 calls/s # 104.85 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 105.35 [+0.49] udp rx: 13 MB/s 10148 calls/s # 107.84 [+2.49] Summary over 3.000 seconds... # 107.84 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 107.84 [+0.00] Tx Timestamps: 709 received 0 errors # 107.84 [+0.00] Zerocopy acks: 709 # 108.11 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.19 [+0.08] 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__->