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 # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.08] tcp tx: 320 MB/s 5436 calls/s 5436 msg/s # 2.37 [+0.00] tcp rx: 320 MB/s 5442 calls/s # 3.37 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 3.37 [+0.00] tcp rx: 303 MB/s 5148 calls/s # 4.54 [+1.16] tcp zerocopy # 5.62 [+1.08] RTNETLINK answers: Invalid argument # 6.70 [+1.07] tcp tx: 141 MB/s 2404 calls/s 2404 msg/s # 6.70 [+0.00] tcp rx: 141 MB/s 2406 calls/s # 7.70 [+1.00] tcp tx: 141 MB/s 2401 calls/s 2401 msg/s # 7.70 [+0.00] tcp rx: 141 MB/s 2403 calls/s # 8.70 [+1.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 8.86 [+0.17] udp # 9.94 [+1.08] RTNETLINK answers: Invalid argument # 10.52 [+0.58] udp rx: 3 MB/s 2397 calls/s # 11.03 [+0.51] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 11.52 [+0.49] udp rx: 7 MB/s 4990 calls/s # 12.04 [+0.51] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 12.53 [+0.49] udp rx: 7 MB/s 5472 calls/s # 13.19 [+0.67] udp sendmmsg # 14.21 [+1.01] RTNETLINK answers: Invalid argument # 14.82 [+0.62] udp rx: 3 MB/s 2796 calls/s # 15.31 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 15.82 [+0.52] udp rx: 6 MB/s 4951 calls/s # 16.31 [+0.49] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 16.82 [+0.52] udp rx: 7 MB/s 5282 calls/s # 17.45 [+0.63] udp gso # 18.48 [+1.02] RTNETLINK answers: Invalid argument # 19.09 [+0.61] udp rx: 5 MB/s 3990 calls/s # 19.57 [+0.48] udp tx: 10 MB/s 178 calls/s 178 msg/s # 20.09 [+0.52] udp rx: 10 MB/s 7350 calls/s # 20.58 [+0.49] udp tx: 10 MB/s 174 calls/s 174 msg/s # 21.09 [+0.51] udp rx: 10 MB/s 7182 calls/s # 21.72 [+0.63] udp gso zerocopy # 22.81 [+1.09] RTNETLINK answers: Invalid argument # 23.42 [+0.60] udp rx: 4 MB/s 3486 calls/s # 23.92 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 24.42 [+0.51] udp rx: 9 MB/s 6804 calls/s # 24.92 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 25.42 [+0.51] udp rx: 9 MB/s 6888 calls/s # 28.11 [+2.68] udp gso timestamp # 29.26 [+1.15] RTNETLINK answers: Invalid argument # 29.82 [+0.56] udp rx: 4 MB/s 3318 calls/s # 30.34 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 30.82 [+0.48] udp rx: 9 MB/s 6678 calls/s # 31.35 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 31.82 [+0.48] udp rx: 9 MB/s 6804 calls/s # 32.35 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 34.51 [+2.16] udp gso zerocopy audit # 35.64 [+1.13] RTNETLINK answers: Invalid argument # 36.21 [+0.57] udp rx: 4 MB/s 3276 calls/s # 36.74 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 37.21 [+0.48] udp rx: 8 MB/s 6258 calls/s # 37.74 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 38.22 [+0.48] udp rx: 9 MB/s 6846 calls/s # 40.74 [+2.52] Summary over 3.003 seconds... # 40.74 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 40.74 [+0.00] Zerocopy acks: 472 # 40.91 [+0.17] udp gso timestamp audit # 42.11 [+1.20] RTNETLINK answers: Invalid argument # 42.68 [+0.57] udp rx: 4 MB/s 3234 calls/s # 43.19 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 43.68 [+0.49] udp rx: 9 MB/s 6636 calls/s # 44.19 [+0.51] udp tx: 9 MB/s 158 calls/s 158 msg/s # 44.69 [+0.49] udp rx: 9 MB/s 6636 calls/s # 47.19 [+2.51] Summary over 3.000 seconds... # 47.19 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 47.20 [+0.00] Tx Timestamps: 476 received 0 errors # 47.39 [+0.20] udp gso zerocopy timestamp audit # 48.60 [+1.21] RTNETLINK answers: Invalid argument # 49.16 [+0.56] udp rx: 4 MB/s 3024 calls/s # 49.70 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 50.17 [+0.47] udp rx: 8 MB/s 6342 calls/s # 50.71 [+0.54] udp tx: 8 MB/s 149 calls/s 149 msg/s # 51.17 [+0.46] udp rx: 9 MB/s 6636 calls/s # 53.70 [+2.53] Summary over 3.003 seconds... # 53.70 [+0.00] sum udp tx: 9 MB/s 463 calls (154/s) 463 msgs (154/s) # 53.70 [+0.00] Tx Timestamps: 463 received 0 errors # 53.71 [+0.00] Zerocopy acks: 463 # 53.88 [+0.18] ipv6 # 53.88 [+0.00] tcp # 55.04 [+1.16] RTNETLINK answers: Invalid argument # 56.16 [+1.11] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 56.16 [+0.00] tcp rx: 312 MB/s 5238 calls/s # 57.14 [+0.99] tcp tx: 283 MB/s 4814 calls/s 4814 msg/s # 57.16 [+0.02] tcp rx: 284 MB/s 4783 calls/s # 58.14 [+0.98] tcp tx: 275 MB/s 4669 calls/s 4669 msg/s # 58.32 [+0.17] tcp zerocopy # 59.47 [+1.16] RTNETLINK answers: Invalid argument # 60.57 [+1.09] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 60.57 [+0.00] tcp rx: 156 MB/s 2637 calls/s # 61.57 [+1.00] tcp tx: 138 MB/s 2350 calls/s 2350 msg/s # 61.57 [+0.00] tcp rx: 138 MB/s 2348 calls/s # 62.57 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 62.74 [+0.17] udp # 63.95 [+1.22] RTNETLINK answers: Invalid argument # 64.49 [+0.53] udp rx: 2 MB/s 1944 calls/s # 65.05 [+0.56] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 65.49 [+0.45] udp rx: 6 MB/s 4598 calls/s # 66.05 [+0.56] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 66.49 [+0.45] udp rx: 7 MB/s 5440 calls/s # 67.06 [+0.56] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 67.21 [+0.16] udp sendmmsg # 68.25 [+1.03] RTNETLINK answers: Invalid argument # 68.86 [+0.62] udp rx: 3 MB/s 2669 calls/s # 69.34 [+0.47] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 69.87 [+0.53] udp rx: 6 MB/s 4808 calls/s # 70.34 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.87 [+0.52] udp rx: 7 MB/s 5149 calls/s # 71.34 [+0.48] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 71.49 [+0.15] udp gso # 72.64 [+1.15] RTNETLINK answers: Invalid argument # 73.26 [+0.62] udp rx: 4 MB/s 3440 calls/s # 73.74 [+0.48] udp tx: 9 MB/s 167 calls/s 167 msg/s # 74.25 [+0.51] udp rx: 10 MB/s 7353 calls/s # 74.74 [+0.49] udp tx: 9 MB/s 153 calls/s 153 msg/s # 75.26 [+0.52] udp rx: 8 MB/s 6235 calls/s # 75.92 [+0.66] udp gso zerocopy # 77.06 [+1.14] RTNETLINK answers: Invalid argument # 77.65 [+0.59] udp rx: 4 MB/s 3440 calls/s # 78.17 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 78.65 [+0.48] udp rx: 8 MB/s 6493 calls/s # 79.18 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 79.66 [+0.48] udp rx: 9 MB/s 6794 calls/s # 82.36 [+2.70] udp gso timestamp # 83.52 [+1.16] RTNETLINK answers: Invalid argument # 84.10 [+0.58] udp rx: 4 MB/s 3354 calls/s # 84.62 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 85.10 [+0.48] udp rx: 9 MB/s 6622 calls/s # 85.62 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 86.10 [+0.48] udp rx: 9 MB/s 7009 calls/s # 88.79 [+2.70] udp gso zerocopy audit # 89.93 [+1.14] RTNETLINK answers: Invalid argument # 90.52 [+0.58] udp rx: 4 MB/s 3182 calls/s # 91.05 [+0.53] udp tx: 9 MB/s 154 calls/s 154 msg/s # 91.52 [+0.47] udp rx: 8 MB/s 6407 calls/s # 92.05 [+0.53] udp tx: 8 MB/s 150 calls/s 150 msg/s # 92.52 [+0.47] udp rx: 9 MB/s 6708 calls/s # 95.05 [+2.52] Summary over 3.005 seconds... # 95.05 [+0.00] sum udp tx: 9 MB/s 461 calls (153/s) 461 msgs (153/s) # 95.05 [+0.00] Zerocopy acks: 461 # 95.22 [+0.17] udp gso timestamp audit # 96.34 [+1.12] RTNETLINK answers: Invalid argument # 96.91 [+0.57] udp rx: 4 MB/s 3139 calls/s # 97.45 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 97.90 [+0.44] udp rx: 9 MB/s 6794 calls/s # 98.46 [+0.57] udp tx: 9 MB/s 162 calls/s 162 msg/s # 98.90 [+0.44] udp rx: 9 MB/s 6923 calls/s # 101.46 [+2.56] Summary over 3.002 seconds... # 101.46 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 101.46 [+0.00] Tx Timestamps: 478 received 0 errors # 101.62 [+0.16] udp gso zerocopy timestamp audit # 102.85 [+1.23] RTNETLINK answers: Invalid argument # 103.36 [+0.51] udp rx: 3 MB/s 2709 calls/s # 103.95 [+0.59] udp tx: 8 MB/s 152 calls/s 152 msg/s # 104.37 [+0.42] udp rx: 9 MB/s 6579 calls/s # 104.95 [+0.59] udp tx: 8 MB/s 152 calls/s 152 msg/s # 105.37 [+0.42] udp rx: 9 MB/s 6708 calls/s # 107.95 [+2.58] Summary over 3.001 seconds... # 107.95 [+0.00] sum udp tx: 9 MB/s 462 calls (153/s) 462 msgs (153/s) # 107.95 [+0.00] Tx Timestamps: 462 received 0 errors # 107.96 [+0.00] Zerocopy acks: 462 # 108.19 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.27 [+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__->