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 # 1.23 [+1.21] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 303 MB/s 5140 calls/s 5140 msg/s # 2.33 [+0.00] tcp rx: 303 MB/s 5117 calls/s # 3.34 [+1.00] tcp tx: 325 MB/s 5520 calls/s 5520 msg/s # 3.34 [+0.00] tcp rx: 324 MB/s 5498 calls/s # 4.34 [+1.00] tcp rx: 311 MB/s 5253 calls/s # 4.34 [+0.00] tcp tx: 311 MB/s 5283 calls/s 5283 msg/s # 4.50 [+0.16] tcp zerocopy # 5.56 [+1.06] RTNETLINK answers: Invalid argument # 6.67 [+1.11] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 6.67 [+0.00] tcp rx: 149 MB/s 2532 calls/s # 7.67 [+1.00] tcp tx: 152 MB/s 2590 calls/s 2590 msg/s # 7.67 [+0.00] tcp rx: 152 MB/s 2577 calls/s # 10.83 [+3.16] udp # 12.01 [+1.19] RTNETLINK answers: Invalid argument # 12.53 [+0.52] udp rx: 2 MB/s 1977 calls/s # 13.10 [+0.57] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 13.54 [+0.44] udp rx: 6 MB/s 4749 calls/s # 14.10 [+0.56] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 14.55 [+0.45] udp rx: 6 MB/s 4946 calls/s # 15.10 [+0.56] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 15.26 [+0.16] udp sendmmsg # 16.43 [+1.18] RTNETLINK answers: Invalid argument # 16.97 [+0.53] udp rx: 3 MB/s 2307 calls/s # 17.53 [+0.56] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 17.96 [+0.44] udp rx: 6 MB/s 4653 calls/s # 18.54 [+0.57] udp tx: 6 MB/s 4536 calls/s 108 msg/s # 18.97 [+0.43] udp rx: 6 MB/s 4454 calls/s # 19.70 [+0.73] udp gso # 20.73 [+1.03] RTNETLINK answers: Invalid argument # 21.34 [+0.61] udp rx: 5 MB/s 3654 calls/s # 21.83 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 22.33 [+0.50] udp rx: 9 MB/s 7098 calls/s # 22.83 [+0.50] udp tx: 10 MB/s 177 calls/s 177 msg/s # 23.34 [+0.51] udp rx: 10 MB/s 7224 calls/s # 23.99 [+0.65] udp gso zerocopy # 25.12 [+1.13] RTNETLINK answers: Invalid argument # 25.72 [+0.59] udp rx: 4 MB/s 3276 calls/s # 26.20 [+0.48] udp tx: 8 MB/s 150 calls/s 150 msg/s # 26.72 [+0.52] udp rx: 9 MB/s 6636 calls/s # 27.20 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 27.73 [+0.52] udp rx: 9 MB/s 6846 calls/s # 28.21 [+0.48] udp tx: 9 MB/s 166 calls/s 166 msg/s # 28.36 [+0.16] udp gso timestamp # 29.44 [+1.08] RTNETLINK answers: Invalid argument # 30.04 [+0.60] udp rx: 4 MB/s 3402 calls/s # 30.55 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 31.05 [+0.50] udp rx: 9 MB/s 7098 calls/s # 31.56 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 32.05 [+0.49] udp rx: 9 MB/s 7056 calls/s # 34.73 [+2.69] udp gso zerocopy audit # 35.91 [+1.18] RTNETLINK answers: Invalid argument # 36.50 [+0.59] udp rx: 4 MB/s 3318 calls/s # 37.00 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 37.49 [+0.49] udp rx: 9 MB/s 6552 calls/s # 38.01 [+0.51] udp tx: 9 MB/s 154 calls/s 154 msg/s # 38.50 [+0.50] udp rx: 9 MB/s 6804 calls/s # 41.00 [+2.50] Summary over 3.000 seconds... # 41.00 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 41.01 [+0.00] Zerocopy acks: 482 # 41.17 [+0.17] udp gso timestamp audit # 42.35 [+1.18] RTNETLINK answers: Invalid argument # 42.89 [+0.54] udp rx: 4 MB/s 2898 calls/s # 43.45 [+0.56] udp tx: 9 MB/s 158 calls/s 158 msg/s # 43.90 [+0.45] udp rx: 9 MB/s 6720 calls/s # 44.45 [+0.56] udp tx: 9 MB/s 162 calls/s 162 msg/s # 44.90 [+0.45] udp rx: 9 MB/s 7014 calls/s # 47.45 [+2.55] Summary over 3.000 seconds... # 47.45 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 47.45 [+0.00] Tx Timestamps: 491 received 0 errors # 47.61 [+0.16] udp gso zerocopy timestamp audit # 48.78 [+1.17] RTNETLINK answers: Invalid argument # 49.32 [+0.54] udp rx: 4 MB/s 3192 calls/s # 49.87 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 50.32 [+0.45] udp rx: 9 MB/s 6720 calls/s # 50.87 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 51.32 [+0.45] udp rx: 9 MB/s 6930 calls/s # 53.87 [+2.55] Summary over 3.004 seconds... # 53.87 [+0.00] sum udp tx: 9 MB/s 489 calls (162/s) 489 msgs (162/s) # 53.88 [+0.00] Tx Timestamps: 489 received 0 errors # 53.88 [+0.00] Zerocopy acks: 489 # 54.03 [+0.16] ipv6 # 54.04 [+0.00] tcp # 55.15 [+1.11] RTNETLINK answers: Invalid argument # 56.23 [+1.08] tcp tx: 282 MB/s 4785 calls/s 4785 msg/s # 56.23 [+0.00] tcp rx: 282 MB/s 4764 calls/s # 57.23 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 57.23 [+0.00] tcp rx: 310 MB/s 5271 calls/s # 58.23 [+1.00] tcp tx: 314 MB/s 5333 calls/s 5333 msg/s # 58.40 [+0.17] tcp zerocopy # 59.57 [+1.16] RTNETLINK answers: Invalid argument # 60.65 [+1.08] tcp rx: 153 MB/s 2602 calls/s # 60.65 [+0.00] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 61.65 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 61.65 [+0.00] tcp rx: 158 MB/s 2675 calls/s # 64.82 [+3.17] udp # 65.94 [+1.12] RTNETLINK answers: Invalid argument # 66.53 [+0.59] udp rx: 3 MB/s 2237 calls/s # 67.05 [+0.51] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 67.53 [+0.49] udp rx: 6 MB/s 4884 calls/s # 68.05 [+0.51] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 68.54 [+0.49] udp rx: 7 MB/s 5123 calls/s # 69.18 [+0.65] udp sendmmsg # 70.19 [+1.01] RTNETLINK answers: Invalid argument # 70.83 [+0.64] udp rx: 4 MB/s 3029 calls/s # 71.28 [+0.44] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 71.83 [+0.56] udp rx: 6 MB/s 4851 calls/s # 72.28 [+0.45] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 72.84 [+0.56] udp rx: 7 MB/s 5229 calls/s # 73.42 [+0.58] udp gso # 74.50 [+1.08] RTNETLINK answers: Invalid argument # 75.11 [+0.62] udp rx: 5 MB/s 3999 calls/s # 75.58 [+0.47] udp tx: 10 MB/s 177 calls/s 177 msg/s # 76.12 [+0.53] udp rx: 10 MB/s 7826 calls/s # 76.59 [+0.48] udp tx: 10 MB/s 176 calls/s 176 msg/s # 77.12 [+0.53] udp rx: 9 MB/s 7138 calls/s # 77.59 [+0.48] udp tx: 9 MB/s 163 calls/s 163 msg/s # 77.76 [+0.17] udp gso zerocopy # 78.87 [+1.11] RTNETLINK answers: Invalid argument # 79.46 [+0.59] udp rx: 4 MB/s 3268 calls/s # 79.96 [+0.50] udp tx: 8 MB/s 145 calls/s 145 msg/s # 80.46 [+0.50] udp rx: 8 MB/s 6407 calls/s # 80.96 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 81.46 [+0.50] udp rx: 9 MB/s 6665 calls/s # 84.13 [+2.66] udp gso timestamp # 85.22 [+1.09] RTNETLINK answers: Invalid argument # 85.82 [+0.60] udp rx: 4 MB/s 3440 calls/s # 86.31 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 86.81 [+0.51] udp rx: 9 MB/s 6622 calls/s # 87.31 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 87.82 [+0.51] udp rx: 9 MB/s 6794 calls/s # 88.31 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 90.46 [+2.15] udp gso zerocopy audit # 91.60 [+1.14] RTNETLINK answers: Invalid argument # 92.14 [+0.54] udp rx: 4 MB/s 3010 calls/s # 92.69 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 93.13 [+0.44] udp rx: 8 MB/s 6235 calls/s # 93.70 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 94.14 [+0.44] udp rx: 9 MB/s 6794 calls/s # 94.70 [+0.56] udp tx: 9 MB/s 155 calls/s 155 msg/s # 96.70 [+2.00] Summary over 3.005 seconds... # 96.70 [+0.00] sum udp tx: 9 MB/s 461 calls (153/s) 461 msgs (153/s) # 96.70 [+0.00] Zerocopy acks: 461 # 96.87 [+0.16] udp gso timestamp audit # 98.06 [+1.20] RTNETLINK answers: Invalid argument # 98.62 [+0.56] udp rx: 4 MB/s 3239 calls/s # 99.16 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 99.62 [+0.46] udp rx: 9 MB/s 7124 calls/s # 100.16 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 100.63 [+0.46] udp rx: 10 MB/s 7439 calls/s # 103.16 [+2.54] Summary over 3.002 seconds... # 103.16 [+0.00] sum udp tx: 10 MB/s 507 calls (168/s) 507 msgs (168/s) # 103.17 [+0.00] Tx Timestamps: 507 received 0 errors # 103.32 [+0.15] udp gso zerocopy timestamp audit # 104.44 [+1.11] RTNETLINK answers: Invalid argument # 105.00 [+0.56] udp rx: 4 MB/s 3139 calls/s # 105.54 [+0.54] udp tx: 9 MB/s 156 calls/s 156 msg/s # 106.00 [+0.46] udp rx: 8 MB/s 6536 calls/s # 106.54 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 107.00 [+0.46] udp rx: 9 MB/s 6880 calls/s # 109.54 [+2.54] Summary over 3.001 seconds... # 109.54 [+0.00] sum udp tx: 9 MB/s 470 calls (156/s) 470 msgs (156/s) # 109.54 [+0.00] Tx Timestamps: 470 received 0 errors # 109.54 [+0.00] Zerocopy acks: 470 # 109.79 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.87 [+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__->