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 # 1.15 [+1.15] RTNETLINK answers: Invalid argument # 2.24 [+1.10] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 2.25 [+0.00] tcp rx: 311 MB/s 5240 calls/s # 3.24 [+1.00] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 3.25 [+0.00] tcp rx: 315 MB/s 5320 calls/s # 4.24 [+1.00] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 4.43 [+0.19] tcp zerocopy # 5.53 [+1.10] RTNETLINK answers: Invalid argument # 6.63 [+1.10] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 6.63 [+0.00] tcp rx: 161 MB/s 2733 calls/s # 7.62 [+1.00] tcp tx: 149 MB/s 2535 calls/s 2535 msg/s # 7.63 [+0.00] tcp rx: 150 MB/s 2533 calls/s # 8.62 [+1.00] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 8.81 [+0.18] udp # 10.00 [+1.19] RTNETLINK answers: Invalid argument # 10.53 [+0.53] udp rx: 2 MB/s 1469 calls/s # 11.11 [+0.58] udp tx: 5 MB/s 3948 calls/s 94 msg/s # 11.53 [+0.42] udp rx: 6 MB/s 4500 calls/s # 12.12 [+0.58] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 12.54 [+0.42] udp rx: 7 MB/s 5228 calls/s # 13.12 [+0.58] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 13.27 [+0.15] udp sendmmsg # 14.38 [+1.12] RTNETLINK answers: Invalid argument # 14.99 [+0.60] udp rx: 3 MB/s 2610 calls/s # 15.48 [+0.49] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 15.99 [+0.51] udp rx: 6 MB/s 4701 calls/s # 16.48 [+0.50] udp tx: 5 MB/s 4200 calls/s 100 msg/s # 16.99 [+0.50] udp rx: 6 MB/s 4420 calls/s # 17.63 [+0.64] udp gso # 18.66 [+1.03] RTNETLINK answers: Invalid argument # 19.28 [+0.62] udp rx: 5 MB/s 4032 calls/s # 19.75 [+0.47] udp tx: 10 MB/s 177 calls/s 177 msg/s # 20.28 [+0.54] udp rx: 10 MB/s 7224 calls/s # 20.75 [+0.47] udp tx: 9 MB/s 167 calls/s 167 msg/s # 21.29 [+0.54] udp rx: 9 MB/s 6930 calls/s # 21.75 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 21.93 [+0.19] udp gso zerocopy # 23.07 [+1.13] RTNETLINK answers: Invalid argument # 23.65 [+0.58] udp rx: 4 MB/s 3192 calls/s # 24.15 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 24.65 [+0.49] udp rx: 9 MB/s 6720 calls/s # 25.16 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 25.65 [+0.49] udp rx: 9 MB/s 6846 calls/s # 28.33 [+2.68] udp gso timestamp # 29.45 [+1.12] RTNETLINK answers: Invalid argument # 30.06 [+0.60] udp rx: 4 MB/s 3528 calls/s # 30.55 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 31.06 [+0.50] udp rx: 9 MB/s 6762 calls/s # 31.56 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 32.06 [+0.50] udp rx: 9 MB/s 6888 calls/s # 34.73 [+2.67] udp gso zerocopy audit # 35.81 [+1.07] RTNETLINK answers: Invalid argument # 36.41 [+0.60] udp rx: 4 MB/s 3444 calls/s # 36.90 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 37.41 [+0.51] udp rx: 9 MB/s 6762 calls/s # 37.90 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 38.42 [+0.51] udp rx: 10 MB/s 7224 calls/s # 38.90 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 40.90 [+2.00] Summary over 3.006 seconds... # 40.91 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 40.91 [+0.00] Zerocopy acks: 491 # 41.09 [+0.18] udp gso timestamp audit # 42.21 [+1.13] RTNETLINK answers: Invalid argument # 42.80 [+0.59] udp rx: 4 MB/s 3192 calls/s # 43.31 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 43.80 [+0.50] udp rx: 9 MB/s 6888 calls/s # 44.31 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 44.81 [+0.50] udp rx: 9 MB/s 6678 calls/s # 47.31 [+2.50] Summary over 3.001 seconds... # 47.31 [+0.00] sum udp tx: 9 MB/s 481 calls (160/s) 481 msgs (160/s) # 47.31 [+0.00] Tx Timestamps: 481 received 0 errors # 47.48 [+0.17] udp gso zerocopy timestamp audit # 48.65 [+1.17] RTNETLINK answers: Invalid argument # 49.21 [+0.56] udp rx: 4 MB/s 3108 calls/s # 49.74 [+0.53] udp tx: 9 MB/s 160 calls/s 160 msg/s # 50.21 [+0.47] udp rx: 9 MB/s 6678 calls/s # 50.74 [+0.54] udp tx: 9 MB/s 156 calls/s 156 msg/s # 51.21 [+0.46] udp rx: 9 MB/s 6678 calls/s # 51.75 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 53.75 [+2.00] Summary over 3.008 seconds... # 53.75 [+0.00] sum udp tx: 9 MB/s 478 calls (158/s) 478 msgs (158/s) # 53.75 [+0.00] Tx Timestamps: 478 received 0 errors # 53.75 [+0.00] Zerocopy acks: 478 # 53.93 [+0.18] ipv6 # 53.93 [+0.00] tcp # 55.12 [+1.19] RTNETLINK answers: Invalid argument # 56.23 [+1.10] tcp tx: 283 MB/s 4805 calls/s 4805 msg/s # 56.23 [+0.00] tcp rx: 283 MB/s 4787 calls/s # 57.21 [+0.98] tcp tx: 285 MB/s 4845 calls/s 4845 msg/s # 57.23 [+0.02] tcp rx: 287 MB/s 4822 calls/s # 58.22 [+0.99] tcp tx: 321 MB/s 5445 calls/s 5445 msg/s # 58.38 [+0.16] tcp zerocopy # 59.54 [+1.16] RTNETLINK answers: Invalid argument # 60.63 [+1.09] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 60.63 [+0.00] tcp rx: 154 MB/s 2623 calls/s # 61.64 [+1.01] tcp tx: 139 MB/s 2367 calls/s 2367 msg/s # 61.64 [+0.00] tcp rx: 139 MB/s 2351 calls/s # 64.79 [+3.15] udp # 65.90 [+1.10] RTNETLINK answers: Invalid argument # 66.49 [+0.60] udp rx: 3 MB/s 2336 calls/s # 66.99 [+0.50] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 67.50 [+0.51] udp rx: 6 MB/s 4587 calls/s # 67.99 [+0.49] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 68.50 [+0.51] udp rx: 7 MB/s 5431 calls/s # 69.00 [+0.50] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 69.14 [+0.15] udp sendmmsg # 70.16 [+1.02] RTNETLINK answers: Invalid argument # 70.79 [+0.63] udp rx: 3 MB/s 2721 calls/s # 71.27 [+0.47] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 71.79 [+0.53] udp rx: 6 MB/s 4767 calls/s # 72.27 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 72.79 [+0.52] udp rx: 6 MB/s 5089 calls/s # 73.40 [+0.60] udp gso # 74.48 [+1.08] RTNETLINK answers: Invalid argument # 75.08 [+0.60] udp rx: 5 MB/s 3784 calls/s # 75.58 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 76.08 [+0.50] udp rx: 9 MB/s 7181 calls/s # 76.58 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 77.08 [+0.50] udp rx: 9 MB/s 6880 calls/s # 77.58 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 77.75 [+0.17] udp gso zerocopy # 78.83 [+1.09] RTNETLINK answers: Invalid argument # 79.46 [+0.63] udp rx: 5 MB/s 3655 calls/s # 79.94 [+0.48] udp tx: 9 MB/s 155 calls/s 155 msg/s # 80.46 [+0.52] udp rx: 8 MB/s 6450 calls/s # 80.93 [+0.48] udp tx: 8 MB/s 151 calls/s 151 msg/s # 81.46 [+0.53] udp rx: 9 MB/s 6665 calls/s # 84.08 [+2.62] udp gso timestamp # 85.19 [+1.12] RTNETLINK answers: Invalid argument # 85.79 [+0.59] udp rx: 4 MB/s 3397 calls/s # 86.29 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 86.79 [+0.50] udp rx: 9 MB/s 6579 calls/s # 87.29 [+0.50] udp tx: 9 MB/s 153 calls/s 153 msg/s # 87.79 [+0.50] udp rx: 9 MB/s 6966 calls/s # 90.48 [+2.69] udp gso zerocopy audit # 91.61 [+1.13] RTNETLINK answers: Invalid argument # 92.22 [+0.60] udp rx: 4 MB/s 3311 calls/s # 92.70 [+0.49] udp tx: 8 MB/s 147 calls/s 147 msg/s # 93.22 [+0.51] udp rx: 8 MB/s 6278 calls/s # 93.70 [+0.49] udp tx: 8 MB/s 147 calls/s 147 msg/s # 94.22 [+0.52] udp rx: 9 MB/s 6622 calls/s # 96.70 [+2.48] Summary over 3.002 seconds... # 96.71 [+0.00] sum udp tx: 9 MB/s 451 calls (150/s) 451 msgs (150/s) # 96.71 [+0.00] Zerocopy acks: 451 # 96.88 [+0.18] udp gso timestamp audit # 97.98 [+1.10] RTNETLINK answers: Invalid argument # 98.59 [+0.61] udp rx: 4 MB/s 3268 calls/s # 99.10 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 99.59 [+0.49] udp rx: 9 MB/s 6837 calls/s # 100.10 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 100.59 [+0.49] udp rx: 9 MB/s 6966 calls/s # 103.10 [+2.51] Summary over 3.003 seconds... # 103.10 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 103.10 [+0.00] Tx Timestamps: 479 received 0 errors # 103.26 [+0.15] udp gso zerocopy timestamp audit # 104.35 [+1.09] RTNETLINK answers: Invalid argument # 104.95 [+0.60] udp rx: 4 MB/s 3526 calls/s # 105.45 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 105.95 [+0.50] udp rx: 9 MB/s 6708 calls/s # 106.45 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 106.95 [+0.50] udp rx: 9 MB/s 6966 calls/s # 109.44 [+2.49] Summary over 3.003 seconds... # 109.44 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 109.44 [+0.00] Tx Timestamps: 479 received 0 errors # 109.45 [+0.00] Zerocopy acks: 479 # 109.69 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.75 [+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__->