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 # 1.44 [+1.43] RTNETLINK answers: Invalid argument # 2.59 [+1.14] tcp rx: 210 MB/s 3556 calls/s # 2.59 [+0.00] tcp tx: 210 MB/s 3569 calls/s 3569 msg/s # 3.58 [+0.99] tcp tx: 242 MB/s 4115 calls/s 4115 msg/s # 3.59 [+0.00] tcp rx: 243 MB/s 4096 calls/s # 4.78 [+1.19] tcp zerocopy # 6.21 [+1.43] RTNETLINK answers: Invalid argument # 7.39 [+1.18] tcp tx: 135 MB/s 2294 calls/s 2294 msg/s # 7.39 [+0.00] tcp rx: 135 MB/s 2296 calls/s # 8.38 [+0.99] tcp tx: 142 MB/s 2411 calls/s 2411 msg/s # 8.39 [+0.01] tcp rx: 142 MB/s 2356 calls/s # 9.38 [+1.00] tcp tx: 134 MB/s 2285 calls/s 2285 msg/s # 9.59 [+0.20] udp # 10.95 [+1.36] RTNETLINK answers: Invalid argument # 11.48 [+0.52] udp rx: 2 MB/s 2003 calls/s # 12.07 [+0.60] udp tx: 7 MB/s 5418 calls/s 129 msg/s # 12.48 [+0.40] udp rx: 8 MB/s 6254 calls/s # 13.07 [+0.60] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 13.48 [+0.41] udp rx: 11 MB/s 8033 calls/s # 14.08 [+0.60] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.27 [+0.19] udp sendmmsg # 15.66 [+1.39] RTNETLINK answers: Invalid argument # 16.14 [+0.48] udp rx: 3 MB/s 2430 calls/s # 16.77 [+0.63] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 17.14 [+0.37] udp rx: 9 MB/s 6477 calls/s # 17.77 [+0.63] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 18.14 [+0.37] udp rx: 10 MB/s 7758 calls/s # 18.77 [+0.64] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.99 [+0.21] udp gso # 20.24 [+1.26] RTNETLINK answers: Invalid argument # 20.76 [+0.52] udp rx: 6 MB/s 4494 calls/s # 21.34 [+0.58] udp tx: 15 MB/s 259 calls/s 259 msg/s # 21.76 [+0.41] udp rx: 14 MB/s 10500 calls/s # 22.35 [+0.59] udp tx: 14 MB/s 241 calls/s 241 msg/s # 22.76 [+0.42] udp rx: 13 MB/s 9702 calls/s # 23.35 [+0.59] udp tx: 12 MB/s 211 calls/s 211 msg/s # 23.54 [+0.19] udp gso zerocopy # 25.08 [+1.54] RTNETLINK answers: Invalid argument # 25.54 [+0.46] udp rx: 3 MB/s 2352 calls/s # 26.22 [+0.68] udp tx: 12 MB/s 215 calls/s 215 msg/s # 26.53 [+0.31] udp rx: 13 MB/s 9324 calls/s # 27.22 [+0.69] udp tx: 13 MB/s 225 calls/s 225 msg/s # 27.53 [+0.31] udp rx: 13 MB/s 9660 calls/s # 28.22 [+0.69] udp tx: 13 MB/s 227 calls/s 227 msg/s # 28.43 [+0.22] udp gso timestamp # 29.91 [+1.48] RTNETLINK answers: Invalid argument # 30.37 [+0.46] udp rx: 3 MB/s 2394 calls/s # 31.05 [+0.68] udp tx: 11 MB/s 202 calls/s 202 msg/s # 31.37 [+0.32] udp rx: 12 MB/s 8946 calls/s # 32.05 [+0.68] udp tx: 12 MB/s 206 calls/s 206 msg/s # 32.37 [+0.32] udp rx: 12 MB/s 8610 calls/s # 35.25 [+2.88] udp gso zerocopy audit # 36.63 [+1.38] RTNETLINK answers: Invalid argument # 37.11 [+0.49] udp rx: 4 MB/s 3402 calls/s # 37.74 [+0.63] udp tx: 12 MB/s 204 calls/s 204 msg/s # 38.11 [+0.37] udp rx: 12 MB/s 8610 calls/s # 38.74 [+0.63] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.12 [+0.38] udp rx: 12 MB/s 8568 calls/s # 41.74 [+2.62] Summary over 3.002 seconds... # 41.74 [+0.00] sum udp tx: 12 MB/s 614 calls (204/s) 614 msgs (204/s) # 41.74 [+0.00] Zerocopy acks: 614 # 41.97 [+0.23] udp gso timestamp audit # 43.32 [+1.35] RTNETLINK answers: Invalid argument # 43.84 [+0.52] udp rx: 4 MB/s 3444 calls/s # 44.42 [+0.58] udp tx: 12 MB/s 210 calls/s 210 msg/s # 44.84 [+0.42] udp rx: 12 MB/s 9030 calls/s # 45.42 [+0.58] udp tx: 11 MB/s 203 calls/s 203 msg/s # 45.84 [+0.42] udp rx: 12 MB/s 8736 calls/s # 48.42 [+2.58] Summary over 3.002 seconds... # 48.42 [+0.00] sum udp tx: 12 MB/s 622 calls (207/s) 622 msgs (207/s) # 48.42 [+0.00] Tx Timestamps: 622 received 0 errors # 48.63 [+0.21] udp gso zerocopy timestamp audit # 50.09 [+1.45] RTNETLINK answers: Invalid argument # 50.59 [+0.51] udp rx: 3 MB/s 2310 calls/s # 51.22 [+0.62] udp tx: 8 MB/s 152 calls/s 152 msg/s # 51.60 [+0.39] udp rx: 9 MB/s 6426 calls/s # 52.22 [+0.62] udp tx: 9 MB/s 163 calls/s 163 msg/s # 52.61 [+0.38] udp rx: 10 MB/s 7182 calls/s # 55.22 [+2.61] Summary over 3.002 seconds... # 55.22 [+0.00] sum udp tx: 9 MB/s 470 calls (156/s) 470 msgs (156/s) # 55.22 [+0.00] Tx Timestamps: 470 received 0 errors # 55.22 [+0.00] Zerocopy acks: 470 # 55.45 [+0.23] ipv6 # 55.46 [+0.00] tcp # 56.77 [+1.31] RTNETLINK answers: Invalid argument # 57.90 [+1.13] tcp rx: 258 MB/s 4187 calls/s # 57.90 [+0.00] tcp tx: 258 MB/s 4392 calls/s 4392 msg/s # 58.89 [+0.99] tcp tx: 259 MB/s 4407 calls/s 4407 msg/s # 58.90 [+0.00] tcp rx: 260 MB/s 4399 calls/s # 59.90 [+1.00] tcp tx: 262 MB/s 4444 calls/s 4444 msg/s # 60.09 [+0.19] tcp zerocopy # 61.57 [+1.49] RTNETLINK answers: Invalid argument # 62.67 [+1.10] tcp rx: 123 MB/s 2098 calls/s # 62.67 [+0.00] tcp tx: 123 MB/s 2103 calls/s 2103 msg/s # 63.67 [+0.99] tcp tx: 123 MB/s 2100 calls/s 2100 msg/s # 63.67 [+0.00] tcp rx: 123 MB/s 2098 calls/s # 64.67 [+1.00] tcp tx: 123 MB/s 2087 calls/s 2087 msg/s # 64.91 [+0.24] udp # 66.41 [+1.50] RTNETLINK answers: Invalid argument # 66.93 [+0.52] udp rx: 3 MB/s 2611 calls/s # 67.52 [+0.59] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.93 [+0.41] udp rx: 9 MB/s 7036 calls/s # 68.53 [+0.60] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.93 [+0.40] udp rx: 11 MB/s 8023 calls/s # 69.74 [+0.81] udp sendmmsg # 71.24 [+1.50] RTNETLINK answers: Invalid argument # 71.67 [+0.43] udp rx: 3 MB/s 2397 calls/s # 72.34 [+0.67] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 72.67 [+0.33] udp rx: 8 MB/s 6483 calls/s # 73.34 [+0.67] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 73.67 [+0.33] udp rx: 10 MB/s 7757 calls/s # 74.53 [+0.86] udp gso # 75.86 [+1.33] RTNETLINK answers: Invalid argument # 76.40 [+0.54] udp rx: 5 MB/s 4171 calls/s # 76.95 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 77.39 [+0.44] udp rx: 12 MB/s 8944 calls/s # 77.96 [+0.57] udp tx: 9 MB/s 155 calls/s 155 msg/s # 78.39 [+0.43] udp rx: 8 MB/s 6106 calls/s # 79.21 [+0.82] udp gso zerocopy # 80.77 [+1.56] RTNETLINK answers: Invalid argument # 81.22 [+0.45] udp rx: 2 MB/s 1849 calls/s # 81.92 [+0.70] udp tx: 11 MB/s 190 calls/s 190 msg/s # 82.22 [+0.31] udp rx: 12 MB/s 8987 calls/s # 82.92 [+0.69] udp tx: 12 MB/s 211 calls/s 211 msg/s # 83.23 [+0.31] udp rx: 12 MB/s 9331 calls/s # 83.93 [+0.70] udp tx: 11 MB/s 197 calls/s 197 msg/s # 84.12 [+0.19] udp gso timestamp # 85.61 [+1.49] RTNETLINK answers: Invalid argument # 86.09 [+0.48] udp rx: 3 MB/s 2666 calls/s # 86.73 [+0.64] udp tx: 11 MB/s 203 calls/s 203 msg/s # 87.07 [+0.34] udp rx: 12 MB/s 9374 calls/s # 87.74 [+0.67] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.07 [+0.34] udp rx: 12 MB/s 9159 calls/s # 88.74 [+0.66] udp tx: 12 MB/s 218 calls/s 218 msg/s # 90.95 [+2.21] udp gso zerocopy audit # 92.39 [+1.44] RTNETLINK answers: Invalid argument # 92.85 [+0.46] udp rx: 4 MB/s 3182 calls/s # 93.51 [+0.66] udp tx: 12 MB/s 215 calls/s 215 msg/s # 93.85 [+0.34] udp rx: 11 MB/s 8686 calls/s # 94.51 [+0.66] udp tx: 11 MB/s 197 calls/s 197 msg/s # 94.85 [+0.34] udp rx: 11 MB/s 8643 calls/s # 97.51 [+2.66] Summary over 3.000 seconds... # 97.51 [+0.00] sum udp tx: 12 MB/s 616 calls (205/s) 616 msgs (205/s) # 97.51 [+0.00] Zerocopy acks: 616 # 97.74 [+0.23] udp gso timestamp audit # 99.32 [+1.58] RTNETLINK answers: Invalid argument # 99.69 [+0.37] udp rx: 2 MB/s 2021 calls/s # 100.45 [+0.76] udp tx: 12 MB/s 204 calls/s 204 msg/s # 100.69 [+0.24] udp rx: 12 MB/s 9030 calls/s # 101.45 [+0.76] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.69 [+0.24] udp rx: 13 MB/s 9804 calls/s # 102.45 [+0.76] udp tx: 12 MB/s 213 calls/s 213 msg/s # 104.46 [+2.00] Summary over 3.003 seconds... # 104.46 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 104.46 [+0.00] Tx Timestamps: 644 received 0 errors # 104.65 [+0.19] udp gso zerocopy timestamp audit # 106.09 [+1.44] RTNETLINK answers: Invalid argument # 106.58 [+0.49] udp rx: 4 MB/s 3311 calls/s # 107.19 [+0.61] udp tx: 12 MB/s 207 calls/s 207 msg/s # 107.57 [+0.38] udp rx: 11 MB/s 8170 calls/s # 108.19 [+0.62] udp tx: 11 MB/s 196 calls/s 196 msg/s # 108.57 [+0.38] udp rx: 13 MB/s 9632 calls/s # 109.19 [+0.62] udp tx: 13 MB/s 227 calls/s 227 msg/s # 111.19 [+2.00] Summary over 3.003 seconds... # 111.19 [+0.00] sum udp tx: 12 MB/s 630 calls (209/s) 630 msgs (209/s) # 111.19 [+0.00] Tx Timestamps: 630 received 0 errors # 111.20 [+0.00] Zerocopy acks: 630 # 111.48 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.55 [+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__->