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 # 1.66 [+1.65] RTNETLINK answers: Invalid argument # 2.78 [+1.12] tcp tx: 247 MB/s 4191 calls/s 4191 msg/s # 2.79 [+0.00] tcp rx: 247 MB/s 4191 calls/s # 3.78 [+0.99] tcp tx: 273 MB/s 4631 calls/s 4631 msg/s # 3.78 [+0.00] tcp rx: 273 MB/s 4639 calls/s # 4.78 [+1.00] tcp tx: 284 MB/s 4819 calls/s 4819 msg/s # 4.96 [+0.18] tcp zerocopy # 6.07 [+1.11] RTNETLINK answers: Invalid argument # 7.15 [+1.09] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 7.16 [+0.00] tcp rx: 157 MB/s 2666 calls/s # 8.15 [+1.00] tcp tx: 141 MB/s 2404 calls/s 2404 msg/s # 8.16 [+0.00] tcp rx: 142 MB/s 2411 calls/s # 9.15 [+1.00] tcp tx: 143 MB/s 2436 calls/s 2436 msg/s # 9.32 [+0.17] udp # 10.76 [+1.43] RTNETLINK answers: Invalid argument # 11.23 [+0.47] udp rx: 2 MB/s 1570 calls/s # 11.88 [+0.65] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 12.23 [+0.35] udp rx: 6 MB/s 4639 calls/s # 12.89 [+0.66] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 13.23 [+0.34] udp rx: 7 MB/s 5208 calls/s # 14.07 [+0.84] udp sendmmsg # 15.58 [+1.51] RTNETLINK answers: Invalid argument # 15.99 [+0.41] udp rx: 1 MB/s 1106 calls/s # 16.71 [+0.72] udp tx: 5 MB/s 3990 calls/s 95 msg/s # 16.99 [+0.28] udp rx: 5 MB/s 4162 calls/s # 17.70 [+0.72] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 17.99 [+0.28] udp rx: 6 MB/s 4722 calls/s # 18.85 [+0.86] udp gso # 20.01 [+1.16] RTNETLINK answers: Invalid argument # 20.57 [+0.56] udp rx: 4 MB/s 3066 calls/s # 21.11 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 21.57 [+0.46] udp rx: 9 MB/s 7098 calls/s # 22.12 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 22.58 [+0.46] udp rx: 9 MB/s 6510 calls/s # 23.31 [+0.73] udp gso zerocopy # 24.68 [+1.37] RTNETLINK answers: Invalid argument # 25.13 [+0.45] udp rx: 2 MB/s 2100 calls/s # 25.80 [+0.67] udp tx: 8 MB/s 150 calls/s 150 msg/s # 26.15 [+0.35] udp rx: 8 MB/s 6258 calls/s # 26.80 [+0.65] udp tx: 8 MB/s 141 calls/s 141 msg/s # 27.16 [+0.36] udp rx: 7 MB/s 5628 calls/s # 27.80 [+0.64] udp tx: 6 MB/s 116 calls/s 116 msg/s # 28.01 [+0.20] udp gso timestamp # 29.24 [+1.23] RTNETLINK answers: Invalid argument # 29.80 [+0.56] udp rx: 4 MB/s 3108 calls/s # 30.35 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 30.80 [+0.45] udp rx: 9 MB/s 7014 calls/s # 31.36 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 31.81 [+0.45] udp rx: 9 MB/s 7056 calls/s # 34.51 [+2.70] udp gso zerocopy audit # 35.69 [+1.18] RTNETLINK answers: Invalid argument # 36.25 [+0.56] udp rx: 4 MB/s 3276 calls/s # 36.79 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 37.26 [+0.47] udp rx: 9 MB/s 6762 calls/s # 37.79 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 38.26 [+0.47] udp rx: 9 MB/s 6636 calls/s # 40.79 [+2.53] Summary over 3.003 seconds... # 40.79 [+0.00] sum udp tx: 9 MB/s 480 calls (159/s) 480 msgs (159/s) # 40.79 [+0.00] Zerocopy acks: 480 # 40.99 [+0.20] udp gso timestamp audit # 42.14 [+1.16] RTNETLINK answers: Invalid argument # 42.73 [+0.58] udp rx: 4 MB/s 3360 calls/s # 43.25 [+0.53] udp tx: 9 MB/s 169 calls/s 169 msg/s # 43.73 [+0.47] udp rx: 9 MB/s 7014 calls/s # 44.25 [+0.53] udp tx: 9 MB/s 162 calls/s 162 msg/s # 44.73 [+0.48] udp rx: 9 MB/s 6552 calls/s # 45.26 [+0.53] udp tx: 8 MB/s 152 calls/s 152 msg/s # 47.26 [+2.00] Summary over 3.008 seconds... # 47.26 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 47.26 [+0.00] Tx Timestamps: 483 received 0 errors # 47.46 [+0.20] udp gso zerocopy timestamp audit # 48.90 [+1.44] RTNETLINK answers: Invalid argument # 49.32 [+0.42] udp rx: 3 MB/s 2184 calls/s # 50.00 [+0.68] udp tx: 9 MB/s 155 calls/s 155 msg/s # 50.32 [+0.32] udp rx: 9 MB/s 6426 calls/s # 51.01 [+0.69] udp tx: 9 MB/s 161 calls/s 161 msg/s # 51.33 [+0.32] udp rx: 9 MB/s 6846 calls/s # 54.01 [+2.68] Summary over 3.004 seconds... # 54.01 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 54.01 [+0.00] Tx Timestamps: 472 received 0 errors # 54.01 [+0.00] Zerocopy acks: 472 # 54.19 [+0.17] ipv6 # 54.19 [+0.00] tcp # 55.33 [+1.13] RTNETLINK answers: Invalid argument # 56.46 [+1.13] tcp tx: 258 MB/s 4381 calls/s 4381 msg/s # 56.46 [+0.00] tcp rx: 258 MB/s 4368 calls/s # 57.46 [+1.00] tcp tx: 257 MB/s 4361 calls/s 4361 msg/s # 57.46 [+0.00] tcp rx: 257 MB/s 4347 calls/s # 58.46 [+1.00] tcp tx: 282 MB/s 4787 calls/s 4787 msg/s # 58.66 [+0.19] tcp zerocopy # 59.84 [+1.18] RTNETLINK answers: Invalid argument # 60.96 [+1.12] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 60.96 [+0.00] tcp rx: 158 MB/s 2688 calls/s # 61.95 [+0.99] tcp tx: 144 MB/s 2451 calls/s 2451 msg/s # 61.96 [+0.01] tcp rx: 145 MB/s 2456 calls/s # 62.95 [+0.99] tcp tx: 143 MB/s 2440 calls/s 2440 msg/s # 63.12 [+0.17] udp # 64.38 [+1.26] RTNETLINK answers: Invalid argument # 64.90 [+0.52] udp rx: 2 MB/s 1595 calls/s # 65.51 [+0.60] udp tx: 5 MB/s 4257 calls/s 99 msg/s # 65.90 [+0.39] udp rx: 5 MB/s 4186 calls/s # 66.51 [+0.61] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 66.90 [+0.39] udp rx: 6 MB/s 4709 calls/s # 67.67 [+0.77] udp sendmmsg # 68.80 [+1.13] RTNETLINK answers: Invalid argument # 69.37 [+0.56] udp rx: 3 MB/s 2498 calls/s # 69.89 [+0.53] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 70.36 [+0.47] udp rx: 6 MB/s 4878 calls/s # 70.89 [+0.53] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 71.37 [+0.47] udp rx: 7 MB/s 5133 calls/s # 71.90 [+0.53] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 72.06 [+0.16] udp gso # 73.16 [+1.10] RTNETLINK answers: Invalid argument # 73.75 [+0.59] udp rx: 4 MB/s 3397 calls/s # 74.27 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 74.75 [+0.48] udp rx: 9 MB/s 6751 calls/s # 75.27 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 75.75 [+0.48] udp rx: 9 MB/s 6751 calls/s # 76.42 [+0.67] udp gso zerocopy # 77.59 [+1.16] RTNETLINK answers: Invalid argument # 78.18 [+0.60] udp rx: 4 MB/s 3268 calls/s # 78.69 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 79.20 [+0.50] udp rx: 8 MB/s 6493 calls/s # 79.69 [+0.50] udp tx: 9 MB/s 154 calls/s 154 msg/s # 80.21 [+0.52] udp rx: 9 MB/s 6923 calls/s # 82.85 [+2.64] udp gso timestamp # 84.06 [+1.21] RTNETLINK answers: Invalid argument # 84.59 [+0.53] udp rx: 3 MB/s 2752 calls/s # 85.17 [+0.58] udp tx: 9 MB/s 156 calls/s 156 msg/s # 85.59 [+0.42] udp rx: 9 MB/s 6579 calls/s # 86.17 [+0.58] udp tx: 9 MB/s 154 calls/s 154 msg/s # 86.59 [+0.42] udp rx: 9 MB/s 6708 calls/s # 89.34 [+2.74] udp gso zerocopy audit # 90.53 [+1.20] RTNETLINK answers: Invalid argument # 91.09 [+0.56] udp rx: 4 MB/s 3182 calls/s # 91.64 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 92.09 [+0.45] udp rx: 8 MB/s 6407 calls/s # 92.65 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 93.10 [+0.45] udp rx: 9 MB/s 7138 calls/s # 95.64 [+2.55] Summary over 3.002 seconds... # 95.64 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 95.65 [+0.00] Zerocopy acks: 476 # 95.84 [+0.20] udp gso timestamp audit # 97.05 [+1.21] RTNETLINK answers: Invalid argument # 97.59 [+0.53] udp rx: 3 MB/s 2838 calls/s # 98.16 [+0.57] udp tx: 9 MB/s 153 calls/s 153 msg/s # 98.59 [+0.43] udp rx: 8 MB/s 6493 calls/s # 99.16 [+0.57] udp tx: 9 MB/s 154 calls/s 154 msg/s # 99.59 [+0.43] udp rx: 9 MB/s 6923 calls/s # 102.16 [+2.57] Summary over 3.003 seconds... # 102.16 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 102.16 [+0.00] Tx Timestamps: 467 received 0 errors # 102.41 [+0.25] udp gso zerocopy timestamp audit # 103.69 [+1.28] RTNETLINK answers: Invalid argument # 104.19 [+0.50] udp rx: 3 MB/s 2365 calls/s # 104.80 [+0.62] udp tx: 7 MB/s 135 calls/s 135 msg/s # 105.19 [+0.39] udp rx: 8 MB/s 5848 calls/s # 105.81 [+0.62] udp tx: 8 MB/s 144 calls/s 144 msg/s # 106.19 [+0.38] udp rx: 8 MB/s 5891 calls/s # 108.80 [+2.62] Summary over 3.003 seconds... # 108.81 [+0.00] sum udp tx: 8 MB/s 416 calls (138/s) 416 msgs (138/s) # 108.81 [+0.00] Tx Timestamps: 416 received 0 errors # 108.81 [+0.00] Zerocopy acks: 416 # 109.09 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.17 [+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__->