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 # 1.20 [+1.18] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 322 MB/s 5466 calls/s 5466 msg/s # 2.28 [+0.00] tcp rx: 322 MB/s 5465 calls/s # 3.28 [+1.00] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 3.28 [+0.00] tcp rx: 303 MB/s 4948 calls/s # 4.45 [+1.17] tcp zerocopy # 5.54 [+1.09] RTNETLINK answers: Invalid argument # 6.63 [+1.09] tcp tx: 149 MB/s 2532 calls/s 2532 msg/s # 6.63 [+0.00] tcp rx: 149 MB/s 2530 calls/s # 7.63 [+1.00] tcp tx: 143 MB/s 2437 calls/s 2437 msg/s # 7.63 [+0.00] tcp rx: 144 MB/s 2429 calls/s # 8.63 [+1.00] tcp tx: 154 MB/s 2622 calls/s 2622 msg/s # 8.79 [+0.16] udp # 9.92 [+1.13] RTNETLINK answers: Invalid argument # 10.48 [+0.57] udp rx: 3 MB/s 2239 calls/s # 10.99 [+0.51] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 11.48 [+0.49] udp rx: 6 MB/s 4770 calls/s # 12.00 [+0.51] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 12.48 [+0.49] udp rx: 7 MB/s 5464 calls/s # 13.15 [+0.67] udp sendmmsg # 14.19 [+1.04] RTNETLINK answers: Invalid argument # 14.78 [+0.59] udp rx: 3 MB/s 2691 calls/s # 15.28 [+0.50] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 15.78 [+0.51] udp rx: 6 MB/s 4900 calls/s # 16.28 [+0.50] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 16.78 [+0.50] udp rx: 7 MB/s 5258 calls/s # 17.43 [+0.64] udp gso # 18.48 [+1.06] RTNETLINK answers: Invalid argument # 19.08 [+0.60] udp rx: 5 MB/s 3738 calls/s # 19.58 [+0.50] udp tx: 10 MB/s 177 calls/s 177 msg/s # 20.08 [+0.50] udp rx: 10 MB/s 7140 calls/s # 20.58 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 21.09 [+0.51] udp rx: 9 MB/s 7056 calls/s # 21.75 [+0.66] udp gso zerocopy # 22.88 [+1.13] RTNETLINK answers: Invalid argument # 23.45 [+0.57] udp rx: 4 MB/s 3486 calls/s # 23.97 [+0.52] udp tx: 9 MB/s 165 calls/s 165 msg/s # 24.45 [+0.48] udp rx: 9 MB/s 6636 calls/s # 24.97 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 25.46 [+0.49] udp rx: 9 MB/s 7056 calls/s # 25.97 [+0.52] udp tx: 9 MB/s 169 calls/s 169 msg/s # 26.14 [+0.17] udp gso timestamp # 27.28 [+1.14] RTNETLINK answers: Invalid argument # 27.84 [+0.56] udp rx: 4 MB/s 3276 calls/s # 28.36 [+0.52] udp tx: 10 MB/s 171 calls/s 171 msg/s # 28.85 [+0.49] udp rx: 10 MB/s 7140 calls/s # 29.36 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 29.85 [+0.49] udp rx: 10 MB/s 7266 calls/s # 30.36 [+0.51] udp tx: 10 MB/s 175 calls/s 175 msg/s # 32.54 [+2.17] udp gso zerocopy audit # 33.65 [+1.12] RTNETLINK answers: Invalid argument # 34.22 [+0.57] udp rx: 4 MB/s 3234 calls/s # 34.76 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 35.24 [+0.47] udp rx: 9 MB/s 6888 calls/s # 35.77 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 36.24 [+0.47] udp rx: 9 MB/s 7056 calls/s # 38.76 [+2.52] Summary over 3.002 seconds... # 38.76 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 38.77 [+0.00] Zerocopy acks: 494 # 38.93 [+0.16] udp gso timestamp audit # 40.05 [+1.12] RTNETLINK answers: Invalid argument # 40.61 [+0.56] udp rx: 4 MB/s 3360 calls/s # 41.13 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 41.61 [+0.47] udp rx: 9 MB/s 6846 calls/s # 42.13 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 42.61 [+0.48] udp rx: 9 MB/s 7014 calls/s # 45.13 [+2.52] Summary over 3.000 seconds... # 45.13 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 45.13 [+0.00] Tx Timestamps: 496 received 0 errors # 45.29 [+0.15] udp gso zerocopy timestamp audit # 46.43 [+1.14] RTNETLINK answers: Invalid argument # 46.99 [+0.56] udp rx: 4 MB/s 3192 calls/s # 47.52 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 48.00 [+0.47] udp rx: 9 MB/s 6972 calls/s # 48.53 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 49.00 [+0.47] udp rx: 9 MB/s 6930 calls/s # 51.52 [+2.52] Summary over 3.001 seconds... # 51.52 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 51.52 [+0.00] Tx Timestamps: 495 received 0 errors # 51.52 [+0.00] Zerocopy acks: 495 # 51.71 [+0.19] ipv6 # 51.71 [+0.00] tcp # 52.85 [+1.14] RTNETLINK answers: Invalid argument # 53.94 [+1.09] tcp tx: 301 MB/s 5115 calls/s 5115 msg/s # 53.94 [+0.00] tcp rx: 301 MB/s 5103 calls/s # 54.94 [+1.00] tcp tx: 309 MB/s 5246 calls/s 5246 msg/s # 54.94 [+0.00] tcp rx: 310 MB/s 5230 calls/s # 55.94 [+1.00] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 55.94 [+0.00] tcp rx: 320 MB/s 5441 calls/s # 56.13 [+0.19] tcp zerocopy # 57.25 [+1.12] RTNETLINK answers: Invalid argument # 58.34 [+1.09] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 58.34 [+0.00] tcp rx: 153 MB/s 2604 calls/s # 59.34 [+1.00] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 59.34 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 60.34 [+1.00] tcp tx: 143 MB/s 2434 calls/s 2434 msg/s # 60.50 [+0.16] udp # 61.63 [+1.13] RTNETLINK answers: Invalid argument # 62.19 [+0.56] udp rx: 3 MB/s 2265 calls/s # 62.73 [+0.54] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 63.19 [+0.46] udp rx: 6 MB/s 4761 calls/s # 63.74 [+0.55] udp tx: 7 MB/s 5289 calls/s 123 msg/s # 64.19 [+0.45] udp rx: 7 MB/s 5463 calls/s # 64.88 [+0.69] udp sendmmsg # 65.92 [+1.04] RTNETLINK answers: Invalid argument # 66.53 [+0.61] udp rx: 3 MB/s 2711 calls/s # 67.01 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 67.53 [+0.52] udp rx: 6 MB/s 4762 calls/s # 68.01 [+0.48] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 68.53 [+0.52] udp rx: 7 MB/s 5260 calls/s # 69.01 [+0.48] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 69.15 [+0.14] udp gso # 70.19 [+1.03] RTNETLINK answers: Invalid argument # 70.80 [+0.61] udp rx: 5 MB/s 3956 calls/s # 71.26 [+0.46] udp tx: 10 MB/s 174 calls/s 174 msg/s # 71.80 [+0.54] udp rx: 10 MB/s 7353 calls/s # 72.26 [+0.46] udp tx: 9 MB/s 163 calls/s 163 msg/s # 72.80 [+0.54] udp rx: 9 MB/s 6966 calls/s # 73.27 [+0.46] udp tx: 9 MB/s 169 calls/s 169 msg/s # 73.43 [+0.17] udp gso zerocopy # 74.55 [+1.12] RTNETLINK answers: Invalid argument # 75.13 [+0.58] udp rx: 4 MB/s 3397 calls/s # 75.63 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 76.15 [+0.51] udp rx: 9 MB/s 6708 calls/s # 76.64 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 77.15 [+0.51] udp rx: 9 MB/s 6880 calls/s # 79.82 [+2.67] udp gso timestamp # 80.90 [+1.07] RTNETLINK answers: Invalid argument # 81.51 [+0.61] udp rx: 4 MB/s 3483 calls/s # 82.00 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 82.52 [+0.52] udp rx: 9 MB/s 7052 calls/s # 83.00 [+0.48] udp tx: 9 MB/s 166 calls/s 166 msg/s # 83.53 [+0.53] udp rx: 9 MB/s 7224 calls/s # 86.17 [+2.64] udp gso zerocopy audit # 87.28 [+1.12] RTNETLINK answers: Invalid argument # 87.86 [+0.58] udp rx: 4 MB/s 3354 calls/s # 88.37 [+0.51] udp tx: 9 MB/s 158 calls/s 158 msg/s # 88.86 [+0.50] udp rx: 9 MB/s 6794 calls/s # 89.37 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 89.87 [+0.50] udp rx: 9 MB/s 7138 calls/s # 92.37 [+2.50] Summary over 3.002 seconds... # 92.37 [+0.00] sum udp tx: 9 MB/s 486 calls (161/s) 486 msgs (161/s) # 92.37 [+0.00] Zerocopy acks: 486 # 92.54 [+0.17] udp gso timestamp audit # 93.67 [+1.13] RTNETLINK answers: Invalid argument # 94.24 [+0.57] udp rx: 4 MB/s 3311 calls/s # 94.77 [+0.53] udp tx: 9 MB/s 162 calls/s 162 msg/s # 95.25 [+0.47] udp rx: 9 MB/s 6880 calls/s # 95.78 [+0.53] udp tx: 9 MB/s 166 calls/s 166 msg/s # 96.25 [+0.48] udp rx: 9 MB/s 7224 calls/s # 98.77 [+2.52] Summary over 3.000 seconds... # 98.77 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 98.78 [+0.00] Tx Timestamps: 488 received 0 errors # 98.94 [+0.16] udp gso zerocopy timestamp audit # 100.05 [+1.11] RTNETLINK answers: Invalid argument # 100.66 [+0.61] udp rx: 4 MB/s 3397 calls/s # 101.15 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 101.66 [+0.51] udp rx: 9 MB/s 6880 calls/s # 102.15 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 102.67 [+0.51] udp rx: 9 MB/s 6794 calls/s # 103.15 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 105.16 [+2.00] Summary over 3.001 seconds... # 105.16 [+0.00] sum udp tx: 9 MB/s 474 calls (157/s) 474 msgs (157/s) # 105.16 [+0.00] Tx Timestamps: 474 received 0 errors # 105.16 [+0.00] Zerocopy acks: 474 # 105.40 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.47 [+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__->