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 # 1.15 [+1.14] RTNETLINK answers: Invalid argument # 2.24 [+1.09] tcp tx: 322 MB/s 5464 calls/s 5464 msg/s # 2.24 [+0.00] tcp rx: 322 MB/s 5461 calls/s # 3.24 [+1.00] tcp tx: 309 MB/s 5255 calls/s 5255 msg/s # 3.24 [+0.00] tcp rx: 309 MB/s 5234 calls/s # 4.40 [+1.16] tcp zerocopy # 5.50 [+1.10] RTNETLINK answers: Invalid argument # 6.61 [+1.10] tcp tx: 162 MB/s 2756 calls/s 2756 msg/s # 6.61 [+0.00] tcp rx: 162 MB/s 2757 calls/s # 7.61 [+1.00] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 7.61 [+0.00] tcp rx: 151 MB/s 2571 calls/s # 8.61 [+1.00] tcp tx: 135 MB/s 2292 calls/s 2292 msg/s # 8.61 [+0.00] tcp rx: 134 MB/s 2289 calls/s # 8.78 [+0.16] udp # 9.82 [+1.05] RTNETLINK answers: Invalid argument # 10.44 [+0.62] udp rx: 3 MB/s 2362 calls/s # 10.92 [+0.48] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 11.45 [+0.53] udp rx: 6 MB/s 4795 calls/s # 11.93 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.45 [+0.52] udp rx: 7 MB/s 5443 calls/s # 13.07 [+0.62] udp sendmmsg # 14.09 [+1.02] RTNETLINK answers: Invalid argument # 14.70 [+0.61] udp rx: 3 MB/s 2741 calls/s # 15.18 [+0.48] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.71 [+0.53] udp rx: 6 MB/s 4873 calls/s # 16.18 [+0.47] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 16.71 [+0.53] udp rx: 7 MB/s 5192 calls/s # 17.31 [+0.60] udp gso # 18.34 [+1.02] RTNETLINK answers: Invalid argument # 18.98 [+0.64] udp rx: 5 MB/s 4158 calls/s # 19.43 [+0.45] udp tx: 10 MB/s 175 calls/s 175 msg/s # 19.98 [+0.55] udp rx: 10 MB/s 7560 calls/s # 20.43 [+0.45] udp tx: 10 MB/s 183 calls/s 183 msg/s # 20.98 [+0.56] udp rx: 10 MB/s 7476 calls/s # 21.58 [+0.59] udp gso zerocopy # 22.65 [+1.07] RTNETLINK answers: Invalid argument # 23.28 [+0.63] udp rx: 5 MB/s 3654 calls/s # 23.75 [+0.48] udp tx: 9 MB/s 163 calls/s 163 msg/s # 24.28 [+0.52] udp rx: 9 MB/s 6510 calls/s # 24.75 [+0.48] udp tx: 9 MB/s 154 calls/s 154 msg/s # 25.28 [+0.53] udp rx: 9 MB/s 6762 calls/s # 25.75 [+0.47] udp tx: 9 MB/s 163 calls/s 163 msg/s # 25.91 [+0.15] udp gso timestamp # 26.99 [+1.09] RTNETLINK answers: Invalid argument # 27.59 [+0.60] udp rx: 5 MB/s 3612 calls/s # 28.08 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 28.59 [+0.51] udp rx: 10 MB/s 7140 calls/s # 29.08 [+0.49] udp tx: 9 MB/s 169 calls/s 169 msg/s # 29.60 [+0.51] udp rx: 9 MB/s 7056 calls/s # 32.24 [+2.64] udp gso zerocopy audit # 33.35 [+1.11] RTNETLINK answers: Invalid argument # 33.93 [+0.59] udp rx: 4 MB/s 3318 calls/s # 34.43 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 34.94 [+0.51] udp rx: 9 MB/s 6678 calls/s # 35.44 [+0.49] udp tx: 9 MB/s 153 calls/s 153 msg/s # 35.95 [+0.51] udp rx: 9 MB/s 6678 calls/s # 36.44 [+0.49] udp tx: 9 MB/s 164 calls/s 164 msg/s # 38.44 [+2.00] Summary over 3.002 seconds... # 38.44 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 38.44 [+0.00] Zerocopy acks: 478 # 38.61 [+0.17] udp gso timestamp audit # 39.69 [+1.08] RTNETLINK answers: Invalid argument # 40.30 [+0.61] udp rx: 5 MB/s 3570 calls/s # 40.76 [+0.46] udp tx: 9 MB/s 162 calls/s 162 msg/s # 41.30 [+0.54] udp rx: 9 MB/s 7098 calls/s # 41.76 [+0.46] udp tx: 10 MB/s 172 calls/s 172 msg/s # 42.30 [+0.54] udp rx: 10 MB/s 7224 calls/s # 44.76 [+2.46] Summary over 3.001 seconds... # 44.76 [+0.00] sum udp tx: 10 MB/s 508 calls (169/s) 508 msgs (169/s) # 44.77 [+0.00] Tx Timestamps: 508 received 0 errors # 44.92 [+0.15] udp gso zerocopy timestamp audit # 46.00 [+1.08] RTNETLINK answers: Invalid argument # 46.58 [+0.57] udp rx: 4 MB/s 3192 calls/s # 47.11 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 47.58 [+0.48] udp rx: 9 MB/s 6552 calls/s # 48.12 [+0.54] udp tx: 9 MB/s 156 calls/s 156 msg/s # 48.58 [+0.46] udp rx: 9 MB/s 6678 calls/s # 51.11 [+2.52] Summary over 3.003 seconds... # 51.11 [+0.00] sum udp tx: 9 MB/s 471 calls (156/s) 471 msgs (156/s) # 51.11 [+0.00] Tx Timestamps: 471 received 0 errors # 51.11 [+0.00] Zerocopy acks: 471 # 51.29 [+0.18] ipv6 # 51.29 [+0.00] tcp # 52.37 [+1.08] RTNETLINK answers: Invalid argument # 53.47 [+1.10] tcp tx: 303 MB/s 5147 calls/s 5147 msg/s # 53.47 [+0.00] tcp rx: 303 MB/s 5146 calls/s # 54.47 [+1.00] tcp tx: 292 MB/s 4953 calls/s 4953 msg/s # 54.47 [+0.00] tcp rx: 292 MB/s 4961 calls/s # 55.47 [+1.00] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 55.47 [+0.00] tcp rx: 301 MB/s 5117 calls/s # 55.61 [+0.14] tcp zerocopy # 56.72 [+1.11] RTNETLINK answers: Invalid argument # 57.83 [+1.10] tcp tx: 130 MB/s 2211 calls/s 2211 msg/s # 57.83 [+0.00] tcp rx: 130 MB/s 2214 calls/s # 58.83 [+1.00] tcp tx: 135 MB/s 2293 calls/s 2293 msg/s # 58.83 [+0.00] tcp rx: 135 MB/s 2296 calls/s # 59.83 [+1.00] tcp tx: 147 MB/s 2497 calls/s 2497 msg/s # 59.84 [+0.00] tcp rx: 146 MB/s 2442 calls/s # 59.99 [+0.16] udp # 61.06 [+1.07] RTNETLINK answers: Invalid argument # 61.65 [+0.59] udp rx: 2 MB/s 2148 calls/s # 62.17 [+0.52] udp tx: 6 MB/s 4558 calls/s 106 msg/s # 62.65 [+0.48] udp rx: 6 MB/s 4746 calls/s # 63.18 [+0.53] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 63.65 [+0.48] udp rx: 7 MB/s 5314 calls/s # 64.31 [+0.66] udp sendmmsg # 65.33 [+1.02] RTNETLINK answers: Invalid argument # 65.95 [+0.62] udp rx: 3 MB/s 2847 calls/s # 66.41 [+0.47] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.94 [+0.53] udp rx: 6 MB/s 4824 calls/s # 67.41 [+0.47] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 67.95 [+0.53] udp rx: 7 MB/s 5216 calls/s # 68.42 [+0.47] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 68.56 [+0.14] udp gso # 69.58 [+1.02] RTNETLINK answers: Invalid argument # 70.20 [+0.62] udp rx: 5 MB/s 4214 calls/s # 70.68 [+0.47] udp tx: 10 MB/s 180 calls/s 180 msg/s # 71.22 [+0.54] udp rx: 10 MB/s 7654 calls/s # 71.68 [+0.46] udp tx: 9 MB/s 169 calls/s 169 msg/s # 72.23 [+0.55] udp rx: 9 MB/s 6966 calls/s # 72.85 [+0.61] udp gso zerocopy # 73.91 [+1.07] RTNETLINK answers: Invalid argument # 74.52 [+0.61] udp rx: 4 MB/s 3225 calls/s # 75.01 [+0.48] udp tx: 9 MB/s 158 calls/s 158 msg/s # 75.53 [+0.52] udp rx: 9 MB/s 7194 calls/s # 76.01 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 76.53 [+0.53] udp rx: 9 MB/s 6953 calls/s # 77.01 [+0.47] udp tx: 9 MB/s 159 calls/s 159 msg/s # 77.17 [+0.16] udp gso timestamp # 78.26 [+1.09] RTNETLINK answers: Invalid argument # 78.85 [+0.59] udp rx: 4 MB/s 3526 calls/s # 79.37 [+0.52] udp tx: 10 MB/s 170 calls/s 170 msg/s # 79.85 [+0.48] udp rx: 9 MB/s 7181 calls/s # 80.37 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 80.86 [+0.49] udp rx: 9 MB/s 7267 calls/s # 83.53 [+2.66] udp gso zerocopy audit # 84.62 [+1.09] RTNETLINK answers: Invalid argument # 85.22 [+0.60] udp rx: 4 MB/s 3612 calls/s # 85.71 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 86.22 [+0.51] udp rx: 9 MB/s 6880 calls/s # 86.71 [+0.49] udp tx: 9 MB/s 159 calls/s 159 msg/s # 87.22 [+0.51] udp rx: 9 MB/s 7138 calls/s # 89.70 [+2.47] Summary over 3.000 seconds... # 89.70 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 89.70 [+0.00] Zerocopy acks: 490 # 89.86 [+0.16] udp gso timestamp audit # 90.94 [+1.07] RTNETLINK answers: Invalid argument # 91.53 [+0.60] udp rx: 5 MB/s 3827 calls/s # 92.02 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 92.53 [+0.52] udp rx: 9 MB/s 7224 calls/s # 93.02 [+0.49] udp tx: 10 MB/s 174 calls/s 174 msg/s # 93.54 [+0.52] udp rx: 10 MB/s 7611 calls/s # 96.02 [+2.48] Summary over 3.003 seconds... # 96.02 [+0.00] sum udp tx: 10 MB/s 519 calls (172/s) 519 msgs (172/s) # 96.02 [+0.00] Tx Timestamps: 519 received 0 errors # 96.18 [+0.16] udp gso zerocopy timestamp audit # 97.33 [+1.14] RTNETLINK answers: Invalid argument # 97.87 [+0.54] udp rx: 3 MB/s 2881 calls/s # 98.42 [+0.55] udp tx: 8 MB/s 149 calls/s 149 msg/s # 98.88 [+0.45] udp rx: 8 MB/s 6382 calls/s # 99.43 [+0.55] udp tx: 9 MB/s 156 calls/s 156 msg/s # 99.88 [+0.45] udp rx: 9 MB/s 6819 calls/s # 102.43 [+2.55] Summary over 3.005 seconds... # 102.43 [+0.00] sum udp tx: 9 MB/s 461 calls (153/s) 461 msgs (153/s) # 102.43 [+0.00] Tx Timestamps: 461 received 0 errors # 102.43 [+0.00] Zerocopy acks: 461 # 102.68 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.74 [+0.05] 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__->