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 # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 300 MB/s 5105 calls/s 5105 msg/s # 2.33 [+0.00] tcp rx: 300 MB/s 5101 calls/s # 3.33 [+1.00] tcp tx: 296 MB/s 5022 calls/s 5022 msg/s # 3.33 [+0.00] tcp rx: 296 MB/s 5019 calls/s # 4.34 [+1.01] tcp tx: 313 MB/s 5311 calls/s 5311 msg/s # 4.34 [+0.00] tcp rx: 313 MB/s 5310 calls/s # 4.50 [+0.16] tcp zerocopy # 5.66 [+1.16] RTNETLINK answers: Invalid argument # 6.76 [+1.10] tcp tx: 144 MB/s 2444 calls/s 2444 msg/s # 6.76 [+0.00] tcp rx: 144 MB/s 2445 calls/s # 7.76 [+1.00] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 7.76 [+0.00] tcp rx: 157 MB/s 2657 calls/s # 8.76 [+1.00] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 8.93 [+0.18] udp # 10.10 [+1.17] RTNETLINK answers: Invalid argument # 10.68 [+0.58] udp rx: 3 MB/s 2242 calls/s # 11.20 [+0.52] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 11.68 [+0.48] udp rx: 6 MB/s 4628 calls/s # 12.20 [+0.52] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 12.68 [+0.48] udp rx: 7 MB/s 5252 calls/s # 13.21 [+0.53] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 13.36 [+0.15] udp sendmmsg # 14.43 [+1.07] RTNETLINK answers: Invalid argument # 15.05 [+0.62] udp rx: 3 MB/s 2740 calls/s # 15.52 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.05 [+0.53] udp rx: 6 MB/s 4732 calls/s # 16.52 [+0.47] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 17.05 [+0.53] udp rx: 7 MB/s 5161 calls/s # 17.70 [+0.65] udp gso # 18.79 [+1.09] RTNETLINK answers: Invalid argument # 19.41 [+0.62] udp rx: 5 MB/s 3738 calls/s # 19.89 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 20.41 [+0.52] udp rx: 9 MB/s 7014 calls/s # 20.89 [+0.48] udp tx: 9 MB/s 165 calls/s 165 msg/s # 21.42 [+0.53] udp rx: 9 MB/s 6804 calls/s # 22.04 [+0.62] udp gso zerocopy # 23.17 [+1.14] RTNETLINK answers: Invalid argument # 23.80 [+0.62] udp rx: 4 MB/s 3318 calls/s # 24.31 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 24.80 [+0.49] udp rx: 8 MB/s 6342 calls/s # 25.31 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 25.80 [+0.49] udp rx: 9 MB/s 6510 calls/s # 28.46 [+2.66] udp gso timestamp # 29.62 [+1.16] RTNETLINK answers: Invalid argument # 30.21 [+0.59] udp rx: 4 MB/s 3192 calls/s # 30.74 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 31.21 [+0.48] udp rx: 9 MB/s 6468 calls/s # 31.74 [+0.52] udp tx: 9 MB/s 154 calls/s 154 msg/s # 32.22 [+0.48] udp rx: 9 MB/s 6594 calls/s # 34.93 [+2.71] udp gso zerocopy audit # 36.05 [+1.12] RTNETLINK answers: Invalid argument # 36.66 [+0.61] udp rx: 4 MB/s 3276 calls/s # 37.15 [+0.48] udp tx: 8 MB/s 152 calls/s 152 msg/s # 37.66 [+0.51] udp rx: 8 MB/s 6342 calls/s # 38.15 [+0.49] udp tx: 8 MB/s 151 calls/s 151 msg/s # 38.66 [+0.51] udp rx: 8 MB/s 6384 calls/s # 41.15 [+2.49] Summary over 3.002 seconds... # 41.15 [+0.00] sum udp tx: 9 MB/s 459 calls (152/s) 459 msgs (152/s) # 41.15 [+0.00] Zerocopy acks: 459 # 41.33 [+0.18] udp gso timestamp audit # 42.45 [+1.13] RTNETLINK answers: Invalid argument # 43.05 [+0.60] udp rx: 4 MB/s 3318 calls/s # 43.53 [+0.48] udp tx: 8 MB/s 152 calls/s 152 msg/s # 44.06 [+0.53] udp rx: 9 MB/s 6510 calls/s # 44.54 [+0.48] udp tx: 9 MB/s 159 calls/s 159 msg/s # 45.06 [+0.52] udp rx: 9 MB/s 6636 calls/s # 45.54 [+0.48] udp tx: 9 MB/s 159 calls/s 159 msg/s # 47.54 [+2.00] Summary over 3.006 seconds... # 47.54 [+0.00] sum udp tx: 9 MB/s 470 calls (156/s) 470 msgs (156/s) # 47.54 [+0.00] Tx Timestamps: 470 received 0 errors # 47.72 [+0.17] udp gso zerocopy timestamp audit # 48.90 [+1.18] RTNETLINK answers: Invalid argument # 49.49 [+0.59] udp rx: 4 MB/s 3150 calls/s # 50.00 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 50.50 [+0.50] udp rx: 9 MB/s 6636 calls/s # 51.00 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 51.50 [+0.50] udp rx: 9 MB/s 6510 calls/s # 54.00 [+2.50] Summary over 3.005 seconds... # 54.00 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 54.00 [+0.00] Tx Timestamps: 466 received 0 errors # 54.01 [+0.00] Zerocopy acks: 466 # 54.19 [+0.19] ipv6 # 54.19 [+0.00] tcp # 55.36 [+1.16] RTNETLINK answers: Invalid argument # 56.45 [+1.09] tcp tx: 275 MB/s 4666 calls/s 4666 msg/s # 56.45 [+0.00] tcp rx: 275 MB/s 4668 calls/s # 57.45 [+1.00] tcp tx: 300 MB/s 5099 calls/s 5099 msg/s # 57.45 [+0.00] tcp rx: 301 MB/s 5113 calls/s # 58.45 [+1.00] tcp tx: 324 MB/s 5499 calls/s 5499 msg/s # 58.62 [+0.17] tcp zerocopy # 59.79 [+1.17] RTNETLINK answers: Invalid argument # 60.88 [+1.09] tcp tx: 145 MB/s 2463 calls/s 2463 msg/s # 60.88 [+0.00] tcp rx: 145 MB/s 2459 calls/s # 61.88 [+1.00] tcp tx: 138 MB/s 2341 calls/s 2341 msg/s # 61.88 [+0.00] tcp rx: 138 MB/s 2337 calls/s # 62.88 [+1.00] tcp tx: 150 MB/s 2546 calls/s 2546 msg/s # 62.88 [+0.00] tcp rx: 149 MB/s 2542 calls/s # 63.05 [+0.16] udp # 64.26 [+1.21] RTNETLINK answers: Invalid argument # 64.79 [+0.53] udp rx: 2 MB/s 1973 calls/s # 65.37 [+0.58] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 65.79 [+0.42] udp rx: 6 MB/s 4645 calls/s # 66.38 [+0.58] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 66.80 [+0.42] udp rx: 7 MB/s 5251 calls/s # 67.53 [+0.73] udp sendmmsg # 68.66 [+1.14] RTNETLINK answers: Invalid argument # 69.27 [+0.60] udp rx: 3 MB/s 2592 calls/s # 69.76 [+0.49] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.27 [+0.51] udp rx: 6 MB/s 4737 calls/s # 70.76 [+0.49] udp tx: 6 MB/s 4515 calls/s 105 msg/s # 71.27 [+0.51] udp rx: 6 MB/s 4596 calls/s # 71.76 [+0.49] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 71.92 [+0.16] udp gso # 73.06 [+1.14] RTNETLINK answers: Invalid argument # 73.66 [+0.60] udp rx: 4 MB/s 3440 calls/s # 74.17 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 74.66 [+0.50] udp rx: 9 MB/s 6751 calls/s # 75.17 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 75.67 [+0.50] udp rx: 9 MB/s 6923 calls/s # 76.33 [+0.66] udp gso zerocopy # 77.56 [+1.22] RTNETLINK answers: Invalid argument # 78.10 [+0.55] udp rx: 3 MB/s 2881 calls/s # 78.65 [+0.55] udp tx: 8 MB/s 146 calls/s 146 msg/s # 79.11 [+0.46] udp rx: 7 MB/s 5676 calls/s # 79.65 [+0.54] udp tx: 7 MB/s 132 calls/s 132 msg/s # 80.11 [+0.46] udp rx: 8 MB/s 6450 calls/s # 80.66 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 80.81 [+0.15] udp gso timestamp # 81.98 [+1.17] RTNETLINK answers: Invalid argument # 82.58 [+0.60] udp rx: 3 MB/s 2580 calls/s # 83.12 [+0.54] udp tx: 8 MB/s 142 calls/s 142 msg/s # 83.58 [+0.46] udp rx: 8 MB/s 6536 calls/s # 84.12 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 84.58 [+0.46] udp rx: 8 MB/s 6493 calls/s # 87.29 [+2.71] udp gso zerocopy audit # 88.78 [+1.49] RTNETLINK answers: Invalid argument # 89.25 [+0.47] udp rx: 2 MB/s 1935 calls/s # 89.91 [+0.66] udp tx: 8 MB/s 145 calls/s 145 msg/s # 90.25 [+0.34] udp rx: 8 MB/s 6364 calls/s # 90.92 [+0.67] udp tx: 8 MB/s 147 calls/s 147 msg/s # 91.25 [+0.33] udp rx: 8 MB/s 6273 calls/s # 93.91 [+2.66] Summary over 3.003 seconds... # 93.91 [+0.00] sum udp tx: 8 MB/s 436 calls (145/s) 436 msgs (145/s) # 93.91 [+0.00] Zerocopy acks: 436 # 94.08 [+0.17] udp gso timestamp audit # 95.31 [+1.23] RTNETLINK answers: Invalid argument # 95.83 [+0.52] udp rx: 3 MB/s 2838 calls/s # 96.40 [+0.57] udp tx: 8 MB/s 148 calls/s 148 msg/s # 96.83 [+0.43] udp rx: 8 MB/s 6407 calls/s # 97.40 [+0.57] udp tx: 8 MB/s 152 calls/s 152 msg/s # 97.83 [+0.43] udp rx: 8 MB/s 6450 calls/s # 100.40 [+2.56] Summary over 3.000 seconds... # 100.40 [+0.00] sum udp tx: 9 MB/s 449 calls (149/s) 449 msgs (149/s) # 100.40 [+0.00] Tx Timestamps: 449 received 0 errors # 100.59 [+0.19] udp gso zerocopy timestamp audit # 101.75 [+1.16] RTNETLINK answers: Invalid argument # 102.35 [+0.60] udp rx: 3 MB/s 2838 calls/s # 102.87 [+0.52] udp tx: 8 MB/s 142 calls/s 142 msg/s # 103.36 [+0.49] udp rx: 8 MB/s 6364 calls/s # 103.87 [+0.51] udp tx: 8 MB/s 147 calls/s 147 msg/s # 104.36 [+0.49] udp rx: 8 MB/s 6407 calls/s # 106.87 [+2.50] Summary over 3.003 seconds... # 106.87 [+0.00] sum udp tx: 8 MB/s 436 calls (145/s) 436 msgs (145/s) # 106.87 [+0.00] Tx Timestamps: 436 received 0 errors # 106.88 [+0.00] Zerocopy acks: 436 # 107.14 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.20 [+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__->