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 # 1.41 [+1.39] RTNETLINK answers: Invalid argument # 2.51 [+1.09] tcp tx: 300 MB/s 5103 calls/s 5103 msg/s # 2.51 [+0.00] tcp rx: 300 MB/s 5070 calls/s # 3.51 [+1.00] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 3.51 [+0.00] tcp rx: 306 MB/s 5156 calls/s # 4.51 [+1.00] tcp tx: 295 MB/s 5020 calls/s 5020 msg/s # 4.71 [+0.20] tcp zerocopy # 5.96 [+1.26] RTNETLINK answers: Invalid argument # 7.06 [+1.10] tcp tx: 142 MB/s 2409 calls/s 2409 msg/s # 7.07 [+0.00] tcp rx: 142 MB/s 2411 calls/s # 8.06 [+1.00] tcp tx: 148 MB/s 2525 calls/s 2525 msg/s # 8.07 [+0.00] tcp rx: 149 MB/s 2513 calls/s # 11.25 [+3.18] udp # 12.44 [+1.19] RTNETLINK answers: Invalid argument # 13.01 [+0.57] udp rx: 3 MB/s 2156 calls/s # 13.53 [+0.53] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 14.01 [+0.47] udp rx: 6 MB/s 4686 calls/s # 14.54 [+0.53] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 15.01 [+0.47] udp rx: 7 MB/s 5437 calls/s # 15.68 [+0.67] udp sendmmsg # 16.76 [+1.08] RTNETLINK answers: Invalid argument # 17.38 [+0.62] udp rx: 3 MB/s 2754 calls/s # 17.84 [+0.46] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 18.38 [+0.54] udp rx: 6 MB/s 4693 calls/s # 18.84 [+0.46] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 19.38 [+0.54] udp rx: 7 MB/s 5201 calls/s # 19.84 [+0.46] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 20.02 [+0.17] udp gso # 21.15 [+1.14] RTNETLINK answers: Invalid argument # 21.75 [+0.59] udp rx: 4 MB/s 3528 calls/s # 22.26 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 22.75 [+0.49] udp rx: 10 MB/s 7224 calls/s # 23.26 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 23.75 [+0.49] udp rx: 9 MB/s 6846 calls/s # 24.41 [+0.66] udp gso zerocopy # 25.63 [+1.22] RTNETLINK answers: Invalid argument # 26.20 [+0.57] udp rx: 4 MB/s 3192 calls/s # 26.73 [+0.53] udp tx: 9 MB/s 153 calls/s 153 msg/s # 27.22 [+0.48] udp rx: 8 MB/s 6258 calls/s # 27.74 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 28.22 [+0.49] udp rx: 9 MB/s 6720 calls/s # 30.90 [+2.68] udp gso timestamp # 32.10 [+1.20] RTNETLINK answers: Invalid argument # 32.68 [+0.58] udp rx: 4 MB/s 3318 calls/s # 33.20 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 33.68 [+0.48] udp rx: 9 MB/s 6972 calls/s # 34.20 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 34.69 [+0.48] udp rx: 9 MB/s 6888 calls/s # 35.20 [+0.52] udp tx: 9 MB/s 169 calls/s 169 msg/s # 37.45 [+2.25] udp gso zerocopy audit # 38.67 [+1.22] RTNETLINK answers: Invalid argument # 39.26 [+0.60] udp rx: 4 MB/s 3402 calls/s # 39.77 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 40.26 [+0.49] udp rx: 9 MB/s 6426 calls/s # 40.78 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 41.27 [+0.49] udp rx: 9 MB/s 6720 calls/s # 43.77 [+2.50] Summary over 3.007 seconds... # 43.77 [+0.00] sum udp tx: 9 MB/s 475 calls (157/s) 475 msgs (157/s) # 43.78 [+0.00] Zerocopy acks: 475 # 43.93 [+0.15] udp gso timestamp audit # 45.07 [+1.14] RTNETLINK answers: Invalid argument # 45.69 [+0.62] udp rx: 4 MB/s 3402 calls/s # 46.19 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 46.69 [+0.50] udp rx: 9 MB/s 6678 calls/s # 47.21 [+0.52] udp tx: 9 MB/s 156 calls/s 156 msg/s # 47.69 [+0.48] udp rx: 9 MB/s 6636 calls/s # 50.20 [+2.50] Summary over 3.002 seconds... # 50.20 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 50.20 [+0.00] Tx Timestamps: 467 received 0 errors # 50.40 [+0.19] udp gso zerocopy timestamp audit # 51.57 [+1.18] RTNETLINK answers: Invalid argument # 52.15 [+0.58] udp rx: 4 MB/s 2856 calls/s # 52.69 [+0.54] udp tx: 8 MB/s 145 calls/s 145 msg/s # 53.17 [+0.48] udp rx: 8 MB/s 5796 calls/s # 53.69 [+0.52] udp tx: 8 MB/s 139 calls/s 139 msg/s # 54.19 [+0.50] udp rx: 9 MB/s 6468 calls/s # 54.69 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 56.69 [+2.00] Summary over 3.005 seconds... # 56.69 [+0.00] sum udp tx: 8 MB/s 439 calls (146/s) 439 msgs (146/s) # 56.70 [+0.00] Tx Timestamps: 439 received 0 errors # 56.70 [+0.00] Zerocopy acks: 439 # 56.86 [+0.16] ipv6 # 56.86 [+0.00] tcp # 58.05 [+1.19] RTNETLINK answers: Invalid argument # 59.16 [+1.11] tcp tx: 292 MB/s 4954 calls/s 4954 msg/s # 59.16 [+0.00] tcp rx: 292 MB/s 4884 calls/s # 60.15 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 60.16 [+0.00] tcp rx: 311 MB/s 5290 calls/s # 61.16 [+1.00] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 61.32 [+0.16] tcp zerocopy # 62.46 [+1.14] RTNETLINK answers: Invalid argument # 63.55 [+1.09] tcp tx: 133 MB/s 2266 calls/s 2266 msg/s # 63.55 [+0.00] tcp rx: 133 MB/s 2268 calls/s # 64.55 [+1.00] tcp tx: 141 MB/s 2393 calls/s 2393 msg/s # 64.55 [+0.00] tcp rx: 141 MB/s 2389 calls/s # 65.54 [+1.00] tcp tx: 148 MB/s 2512 calls/s 2512 msg/s # 67.79 [+2.24] udp # 69.06 [+1.27] RTNETLINK answers: Invalid argument # 69.64 [+0.58] udp rx: 3 MB/s 2248 calls/s # 70.16 [+0.52] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 70.64 [+0.48] udp rx: 6 MB/s 4730 calls/s # 71.16 [+0.52] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 71.64 [+0.48] udp rx: 7 MB/s 5295 calls/s # 72.16 [+0.52] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 72.32 [+0.16] udp sendmmsg # 73.55 [+1.22] RTNETLINK answers: Invalid argument # 74.07 [+0.52] udp rx: 2 MB/s 2156 calls/s # 74.65 [+0.59] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 75.06 [+0.41] udp rx: 6 MB/s 4724 calls/s # 75.65 [+0.59] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 76.07 [+0.41] udp rx: 7 MB/s 5150 calls/s # 76.80 [+0.73] udp gso # 77.90 [+1.10] RTNETLINK answers: Invalid argument # 78.51 [+0.60] udp rx: 5 MB/s 3784 calls/s # 78.98 [+0.48] udp tx: 10 MB/s 172 calls/s 172 msg/s # 79.51 [+0.52] udp rx: 10 MB/s 7482 calls/s # 79.99 [+0.49] udp tx: 9 MB/s 169 calls/s 169 msg/s # 80.51 [+0.51] udp rx: 9 MB/s 6794 calls/s # 81.00 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 81.17 [+0.18] udp gso zerocopy # 82.47 [+1.29] RTNETLINK answers: Invalid argument # 82.89 [+0.42] udp rx: 3 MB/s 2236 calls/s # 83.56 [+0.67] udp tx: 8 MB/s 152 calls/s 152 msg/s # 83.89 [+0.33] udp rx: 8 MB/s 6450 calls/s # 84.57 [+0.68] udp tx: 8 MB/s 149 calls/s 149 msg/s # 84.89 [+0.32] udp rx: 8 MB/s 6493 calls/s # 87.69 [+2.80] udp gso timestamp # 88.89 [+1.20] RTNETLINK answers: Invalid argument # 89.44 [+0.55] udp rx: 3 MB/s 2795 calls/s # 90.02 [+0.58] udp tx: 9 MB/s 159 calls/s 159 msg/s # 90.45 [+0.42] udp rx: 9 MB/s 6837 calls/s # 91.03 [+0.58] udp tx: 9 MB/s 157 calls/s 157 msg/s # 91.45 [+0.42] udp rx: 9 MB/s 6966 calls/s # 94.22 [+2.77] udp gso zerocopy audit # 95.43 [+1.22] RTNETLINK answers: Invalid argument # 96.02 [+0.59] udp rx: 4 MB/s 3268 calls/s # 96.53 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 97.02 [+0.49] udp rx: 9 MB/s 6923 calls/s # 97.53 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 98.02 [+0.49] udp rx: 9 MB/s 7052 calls/s # 98.54 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 100.54 [+2.00] Summary over 3.010 seconds... # 100.54 [+0.00] sum udp tx: 9 MB/s 484 calls (160/s) 484 msgs (160/s) # 100.54 [+0.00] Zerocopy acks: 484 # 100.70 [+0.15] udp gso timestamp audit # 101.90 [+1.20] RTNETLINK answers: Invalid argument # 102.46 [+0.56] udp rx: 4 MB/s 3268 calls/s # 103.00 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 103.46 [+0.46] udp rx: 8 MB/s 6063 calls/s # 104.01 [+0.55] udp tx: 9 MB/s 157 calls/s 157 msg/s # 104.46 [+0.45] udp rx: 9 MB/s 7052 calls/s # 106.99 [+2.53] Summary over 3.002 seconds... # 106.99 [+0.00] sum udp tx: 9 MB/s 464 calls (154/s) 464 msgs (154/s) # 107.00 [+0.00] Tx Timestamps: 464 received 0 errors # 107.18 [+0.18] udp gso zerocopy timestamp audit # 108.36 [+1.18] RTNETLINK answers: Invalid argument # 108.92 [+0.56] udp rx: 4 MB/s 3139 calls/s # 109.44 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 109.92 [+0.48] udp rx: 9 MB/s 6880 calls/s # 110.44 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 110.92 [+0.48] udp rx: 9 MB/s 6880 calls/s # 113.44 [+2.52] Summary over 3.001 seconds... # 113.44 [+0.00] sum udp tx: 9 MB/s 477 calls (158/s) 477 msgs (158/s) # 113.45 [+0.00] Tx Timestamps: 477 received 0 errors # 113.45 [+0.00] Zerocopy acks: 477 # 113.69 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.78 [+0.10] 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__->