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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.20 [+1.18] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 308 MB/s 5234 calls/s 5234 msg/s # 2.29 [+0.00] tcp rx: 308 MB/s 5236 calls/s # 3.29 [+1.00] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 3.29 [+0.00] tcp rx: 322 MB/s 5454 calls/s # 4.29 [+1.00] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 4.46 [+0.17] tcp zerocopy # 5.56 [+1.10] RTNETLINK answers: Invalid argument # 6.64 [+1.08] tcp tx: 137 MB/s 2336 calls/s 2336 msg/s # 6.65 [+0.00] tcp rx: 138 MB/s 2338 calls/s # 7.65 [+1.00] tcp tx: 168 MB/s 2866 calls/s 2866 msg/s # 7.65 [+0.00] tcp rx: 168 MB/s 2857 calls/s # 10.82 [+3.17] udp # 11.89 [+1.07] RTNETLINK answers: Invalid argument # 12.49 [+0.60] udp rx: 3 MB/s 2405 calls/s # 12.98 [+0.50] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 13.49 [+0.50] udp rx: 6 MB/s 4830 calls/s # 13.98 [+0.50] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 14.49 [+0.50] udp rx: 7 MB/s 5495 calls/s # 15.12 [+0.63] udp sendmmsg # 16.15 [+1.03] RTNETLINK answers: Invalid argument # 16.76 [+0.61] udp rx: 3 MB/s 2773 calls/s # 17.24 [+0.48] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 17.76 [+0.52] udp rx: 6 MB/s 4874 calls/s # 18.25 [+0.49] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 18.76 [+0.51] udp rx: 7 MB/s 5266 calls/s # 19.38 [+0.62] udp gso # 20.43 [+1.05] RTNETLINK answers: Invalid argument # 21.05 [+0.62] udp rx: 5 MB/s 3990 calls/s # 21.52 [+0.46] udp tx: 10 MB/s 179 calls/s 179 msg/s # 22.05 [+0.54] udp rx: 10 MB/s 7728 calls/s # 22.52 [+0.47] udp tx: 10 MB/s 180 calls/s 180 msg/s # 23.06 [+0.54] udp rx: 10 MB/s 7224 calls/s # 23.69 [+0.63] udp gso zerocopy # 24.81 [+1.12] RTNETLINK answers: Invalid argument # 25.40 [+0.59] udp rx: 4 MB/s 3444 calls/s # 25.90 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 26.40 [+0.50] udp rx: 9 MB/s 6678 calls/s # 26.90 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 27.41 [+0.50] udp rx: 10 MB/s 7392 calls/s # 27.90 [+0.50] udp tx: 10 MB/s 176 calls/s 176 msg/s # 30.07 [+2.17] udp gso timestamp # 31.20 [+1.13] RTNETLINK answers: Invalid argument # 31.78 [+0.58] udp rx: 4 MB/s 3234 calls/s # 32.31 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 32.78 [+0.47] udp rx: 10 MB/s 7140 calls/s # 33.31 [+0.53] udp tx: 10 MB/s 170 calls/s 170 msg/s # 33.79 [+0.47] udp rx: 9 MB/s 6846 calls/s # 36.48 [+2.69] udp gso zerocopy audit # 37.60 [+1.13] RTNETLINK answers: Invalid argument # 38.17 [+0.56] udp rx: 4 MB/s 3066 calls/s # 38.70 [+0.54] udp tx: 9 MB/s 158 calls/s 158 msg/s # 39.17 [+0.47] udp rx: 9 MB/s 6720 calls/s # 39.70 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 40.17 [+0.47] udp rx: 9 MB/s 6888 calls/s # 40.70 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 42.71 [+2.00] Summary over 3.000 seconds... # 42.71 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 42.71 [+0.00] Zerocopy acks: 484 # 42.86 [+0.15] udp gso timestamp audit # 43.96 [+1.11] RTNETLINK answers: Invalid argument # 44.53 [+0.57] udp rx: 4 MB/s 3360 calls/s # 45.06 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 45.55 [+0.49] udp rx: 9 MB/s 6930 calls/s # 46.06 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 46.55 [+0.49] udp rx: 9 MB/s 7056 calls/s # 49.05 [+2.50] Summary over 3.004 seconds... # 49.05 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 49.05 [+0.00] Tx Timestamps: 495 received 0 errors # 49.22 [+0.16] udp gso zerocopy timestamp audit # 50.29 [+1.08] RTNETLINK answers: Invalid argument # 50.93 [+0.63] udp rx: 4 MB/s 3528 calls/s # 51.39 [+0.46] udp tx: 9 MB/s 157 calls/s 157 msg/s # 51.93 [+0.54] udp rx: 9 MB/s 6678 calls/s # 52.40 [+0.47] udp tx: 9 MB/s 155 calls/s 155 msg/s # 52.94 [+0.54] udp rx: 9 MB/s 6510 calls/s # 55.38 [+2.44] Summary over 3.000 seconds... # 55.38 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 55.39 [+0.00] Tx Timestamps: 469 received 0 errors # 55.39 [+0.00] Zerocopy acks: 469 # 55.54 [+0.15] ipv6 # 55.54 [+0.00] tcp # 56.63 [+1.10] RTNETLINK answers: Invalid argument # 57.71 [+1.08] tcp tx: 313 MB/s 5321 calls/s 5321 msg/s # 57.71 [+0.00] tcp rx: 313 MB/s 5318 calls/s # 58.71 [+1.00] tcp tx: 322 MB/s 5465 calls/s 5465 msg/s # 58.71 [+0.00] tcp rx: 322 MB/s 5470 calls/s # 59.71 [+1.00] tcp tx: 310 MB/s 5261 calls/s 5261 msg/s # 59.86 [+0.15] tcp zerocopy # 60.99 [+1.13] RTNETLINK answers: Invalid argument # 62.09 [+1.10] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 62.09 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 63.09 [+1.00] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 63.09 [+0.00] tcp rx: 151 MB/s 2569 calls/s # 64.09 [+1.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 64.25 [+0.16] udp # 65.33 [+1.08] RTNETLINK answers: Invalid argument # 65.92 [+0.59] udp rx: 3 MB/s 2369 calls/s # 66.42 [+0.51] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 66.92 [+0.49] udp rx: 6 MB/s 4854 calls/s # 67.43 [+0.51] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 67.92 [+0.49] udp rx: 7 MB/s 5426 calls/s # 68.56 [+0.64] udp sendmmsg # 69.58 [+1.02] RTNETLINK answers: Invalid argument # 70.18 [+0.61] udp rx: 3 MB/s 2748 calls/s # 70.67 [+0.49] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 71.18 [+0.51] udp rx: 6 MB/s 4974 calls/s # 71.68 [+0.49] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 72.18 [+0.51] udp rx: 7 MB/s 5331 calls/s # 72.82 [+0.63] udp gso # 73.85 [+1.04] RTNETLINK answers: Invalid argument # 74.47 [+0.62] udp rx: 5 MB/s 4128 calls/s # 74.94 [+0.47] udp tx: 10 MB/s 179 calls/s 179 msg/s # 75.47 [+0.53] udp rx: 10 MB/s 7525 calls/s # 75.96 [+0.49] udp tx: 10 MB/s 172 calls/s 172 msg/s # 76.48 [+0.52] udp rx: 9 MB/s 7267 calls/s # 77.13 [+0.66] udp gso zerocopy # 78.23 [+1.09] RTNETLINK answers: Invalid argument # 78.81 [+0.58] udp rx: 4 MB/s 3440 calls/s # 79.32 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 79.81 [+0.49] udp rx: 9 MB/s 6837 calls/s # 80.32 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 80.82 [+0.50] udp rx: 9 MB/s 6837 calls/s # 83.47 [+2.64] udp gso timestamp # 84.54 [+1.08] RTNETLINK answers: Invalid argument # 85.13 [+0.59] udp rx: 4 MB/s 3440 calls/s # 85.65 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 86.13 [+0.48] udp rx: 9 MB/s 6794 calls/s # 86.65 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 87.14 [+0.49] udp rx: 10 MB/s 7439 calls/s # 89.82 [+2.68] udp gso zerocopy audit # 90.92 [+1.09] RTNETLINK answers: Invalid argument # 91.48 [+0.56] udp rx: 4 MB/s 3311 calls/s # 92.00 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 92.48 [+0.48] udp rx: 9 MB/s 6708 calls/s # 93.00 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 93.48 [+0.48] udp rx: 9 MB/s 6751 calls/s # 96.00 [+2.52] Summary over 3.003 seconds... # 96.00 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 96.01 [+0.00] Zerocopy acks: 476 # 96.17 [+0.17] udp gso timestamp audit # 97.28 [+1.11] RTNETLINK answers: Invalid argument # 97.86 [+0.58] udp rx: 4 MB/s 3483 calls/s # 98.36 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 98.86 [+0.50] udp rx: 9 MB/s 6923 calls/s # 99.36 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 99.86 [+0.50] udp rx: 10 MB/s 7396 calls/s # 100.36 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 102.37 [+2.00] Summary over 3.010 seconds... # 102.37 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 102.37 [+0.00] Tx Timestamps: 495 received 0 errors # 102.52 [+0.15] udp gso zerocopy timestamp audit # 103.60 [+1.08] RTNETLINK answers: Invalid argument # 104.21 [+0.61] udp rx: 4 MB/s 3526 calls/s # 104.70 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 105.21 [+0.51] udp rx: 9 MB/s 6751 calls/s # 105.70 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 106.22 [+0.52] udp rx: 9 MB/s 7052 calls/s # 108.69 [+2.48] Summary over 3.000 seconds... # 108.70 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 108.70 [+0.00] Tx Timestamps: 478 received 0 errors # 108.70 [+0.00] Zerocopy acks: 478 # 108.91 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.97 [+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__->