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 # 1.38 [+1.37] RTNETLINK answers: Invalid argument # 2.48 [+1.10] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 2.48 [+0.00] tcp rx: 304 MB/s 5156 calls/s # 3.48 [+1.00] tcp tx: 310 MB/s 5266 calls/s 5266 msg/s # 3.48 [+0.00] tcp rx: 311 MB/s 5267 calls/s # 4.48 [+1.00] tcp tx: 290 MB/s 4933 calls/s 4933 msg/s # 4.65 [+0.17] tcp zerocopy # 5.85 [+1.20] RTNETLINK answers: Invalid argument # 6.95 [+1.10] tcp tx: 143 MB/s 2442 calls/s 2442 msg/s # 6.96 [+0.00] tcp rx: 143 MB/s 2438 calls/s # 7.95 [+1.00] tcp tx: 149 MB/s 2530 calls/s 2530 msg/s # 7.95 [+0.00] tcp rx: 149 MB/s 2522 calls/s # 11.13 [+3.17] udp # 12.31 [+1.19] RTNETLINK answers: Invalid argument # 12.90 [+0.59] udp rx: 4 MB/s 3038 calls/s # 13.42 [+0.52] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.90 [+0.48] udp rx: 9 MB/s 6978 calls/s # 14.42 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.90 [+0.48] udp rx: 11 MB/s 7949 calls/s # 15.58 [+0.68] udp sendmmsg # 16.69 [+1.11] RTNETLINK answers: Invalid argument # 17.29 [+0.60] udp rx: 5 MB/s 3649 calls/s # 17.79 [+0.50] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 18.29 [+0.50] udp rx: 9 MB/s 6945 calls/s # 18.79 [+0.50] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 19.29 [+0.50] udp rx: 10 MB/s 7537 calls/s # 19.96 [+0.67] udp gso # 21.09 [+1.13] RTNETLINK answers: Invalid argument # 21.70 [+0.61] udp rx: 6 MB/s 4704 calls/s # 22.18 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 22.70 [+0.52] udp rx: 14 MB/s 10416 calls/s # 23.18 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.70 [+0.53] udp rx: 14 MB/s 9996 calls/s # 24.19 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.34 [+0.15] udp gso zerocopy # 25.57 [+1.23] RTNETLINK answers: Invalid argument # 26.10 [+0.53] udp rx: 5 MB/s 4242 calls/s # 26.65 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 27.10 [+0.45] udp rx: 12 MB/s 9240 calls/s # 27.65 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 28.11 [+0.45] udp rx: 13 MB/s 9538 calls/s # 30.86 [+2.75] udp gso timestamp # 32.11 [+1.25] RTNETLINK answers: Invalid argument # 32.68 [+0.57] udp rx: 6 MB/s 4410 calls/s # 33.21 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 33.68 [+0.46] udp rx: 13 MB/s 9450 calls/s # 34.21 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 34.68 [+0.47] udp rx: 13 MB/s 9786 calls/s # 37.41 [+2.73] udp gso zerocopy audit # 38.60 [+1.19] RTNETLINK answers: Invalid argument # 39.16 [+0.57] udp rx: 6 MB/s 4326 calls/s # 39.69 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 40.16 [+0.47] udp rx: 13 MB/s 9492 calls/s # 40.69 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 41.17 [+0.48] udp rx: 13 MB/s 9450 calls/s # 43.69 [+2.52] Summary over 3.001 seconds... # 43.69 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 43.69 [+0.00] Zerocopy acks: 674 # 43.88 [+0.19] udp gso timestamp audit # 45.10 [+1.21] RTNETLINK answers: Invalid argument # 45.63 [+0.54] udp rx: 5 MB/s 4116 calls/s # 46.18 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 46.63 [+0.45] udp rx: 13 MB/s 9366 calls/s # 47.18 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 47.64 [+0.45] udp rx: 12 MB/s 9114 calls/s # 48.18 [+0.55] udp tx: 12 MB/s 207 calls/s 207 msg/s # 50.18 [+2.00] Summary over 3.002 seconds... # 50.18 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 50.19 [+0.00] Tx Timestamps: 654 received 0 errors # 50.37 [+0.18] udp gso zerocopy timestamp audit # 51.72 [+1.36] RTNETLINK answers: Invalid argument # 52.16 [+0.44] udp rx: 4 MB/s 3024 calls/s # 52.83 [+0.67] udp tx: 12 MB/s 209 calls/s 209 msg/s # 53.17 [+0.34] udp rx: 12 MB/s 8652 calls/s # 53.83 [+0.66] udp tx: 12 MB/s 210 calls/s 210 msg/s # 54.18 [+0.34] udp rx: 12 MB/s 8904 calls/s # 56.83 [+2.65] Summary over 3.003 seconds... # 56.83 [+0.00] sum udp tx: 12 MB/s 623 calls (207/s) 623 msgs (207/s) # 56.84 [+0.00] Tx Timestamps: 623 received 0 errors # 56.84 [+0.00] Zerocopy acks: 623 # 57.06 [+0.22] ipv6 # 57.06 [+0.00] tcp # 58.49 [+1.43] RTNETLINK answers: Invalid argument # 59.62 [+1.13] tcp tx: 256 MB/s 4345 calls/s 4345 msg/s # 59.63 [+0.00] tcp rx: 256 MB/s 4345 calls/s # 60.62 [+0.99] tcp tx: 251 MB/s 4261 calls/s 4261 msg/s # 60.63 [+0.00] tcp rx: 251 MB/s 4266 calls/s # 61.62 [+1.00] tcp tx: 257 MB/s 4361 calls/s 4361 msg/s # 61.84 [+0.22] tcp zerocopy # 63.27 [+1.43] RTNETLINK answers: Invalid argument # 64.37 [+1.10] tcp tx: 139 MB/s 2365 calls/s 2365 msg/s # 64.37 [+0.00] tcp rx: 139 MB/s 2364 calls/s # 65.37 [+1.00] tcp tx: 137 MB/s 2328 calls/s 2328 msg/s # 65.37 [+0.00] tcp rx: 138 MB/s 2319 calls/s # 66.37 [+1.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 66.54 [+0.17] udp # 67.84 [+1.30] RTNETLINK answers: Invalid argument # 68.35 [+0.51] udp rx: 3 MB/s 2486 calls/s # 68.93 [+0.58] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 69.35 [+0.41] udp rx: 9 MB/s 6669 calls/s # 69.93 [+0.59] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.35 [+0.41] udp rx: 10 MB/s 7712 calls/s # 71.11 [+0.76] udp sendmmsg # 72.33 [+1.23] RTNETLINK answers: Invalid argument # 72.90 [+0.57] udp rx: 4 MB/s 3366 calls/s # 73.44 [+0.53] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 73.90 [+0.47] udp rx: 9 MB/s 6924 calls/s # 74.44 [+0.54] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 74.90 [+0.46] udp rx: 10 MB/s 7496 calls/s # 75.60 [+0.70] udp gso # 76.78 [+1.17] RTNETLINK answers: Invalid argument # 77.36 [+0.59] udp rx: 7 MB/s 5203 calls/s # 77.87 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.36 [+0.49] udp rx: 14 MB/s 10406 calls/s # 78.88 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.36 [+0.49] udp rx: 13 MB/s 9675 calls/s # 80.06 [+0.70] udp gso zerocopy # 81.32 [+1.25] RTNETLINK answers: Invalid argument # 81.86 [+0.54] udp rx: 5 MB/s 3999 calls/s # 82.41 [+0.56] udp tx: 12 MB/s 217 calls/s 217 msg/s # 82.85 [+0.44] udp rx: 13 MB/s 9546 calls/s # 83.42 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.87 [+0.45] udp rx: 13 MB/s 9589 calls/s # 86.59 [+2.72] udp gso timestamp # 87.78 [+1.18] RTNETLINK answers: Invalid argument # 88.36 [+0.58] udp rx: 6 MB/s 4644 calls/s # 88.87 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 89.36 [+0.48] udp rx: 13 MB/s 9546 calls/s # 89.88 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 90.36 [+0.48] udp rx: 13 MB/s 9718 calls/s # 93.04 [+2.68] udp gso zerocopy audit # 94.25 [+1.21] RTNETLINK answers: Invalid argument # 94.81 [+0.56] udp rx: 5 MB/s 4257 calls/s # 95.35 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 95.80 [+0.45] udp rx: 13 MB/s 9546 calls/s # 96.35 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.81 [+0.46] udp rx: 13 MB/s 9503 calls/s # 99.35 [+2.54] Summary over 3.001 seconds... # 99.35 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 99.35 [+0.00] Zerocopy acks: 662 # 99.52 [+0.16] udp gso timestamp audit # 100.75 [+1.23] RTNETLINK answers: Invalid argument # 101.30 [+0.55] udp rx: 5 MB/s 4128 calls/s # 101.85 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 102.30 [+0.45] udp rx: 13 MB/s 9589 calls/s # 102.85 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.30 [+0.45] udp rx: 13 MB/s 9589 calls/s # 103.86 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.86 [+2.00] Summary over 3.006 seconds... # 105.86 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 105.86 [+0.00] Tx Timestamps: 668 received 0 errors # 106.02 [+0.16] udp gso zerocopy timestamp audit # 107.26 [+1.24] RTNETLINK answers: Invalid argument # 107.81 [+0.55] udp rx: 5 MB/s 4171 calls/s # 108.36 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 108.81 [+0.46] udp rx: 12 MB/s 9116 calls/s # 109.36 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 109.82 [+0.46] udp rx: 12 MB/s 9460 calls/s # 110.36 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 112.36 [+2.00] Summary over 3.001 seconds... # 112.36 [+0.00] sum udp tx: 13 MB/s 647 calls (215/s) 647 msgs (215/s) # 112.36 [+0.00] Tx Timestamps: 647 received 0 errors # 112.36 [+0.00] Zerocopy acks: 647 # 112.64 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.70 [+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__->