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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.40 [+1.40] RTNETLINK answers: Invalid argument # 2.52 [+1.12] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 2.52 [+0.00] tcp rx: 292 MB/s 4931 calls/s # 3.52 [+1.00] tcp tx: 262 MB/s 4447 calls/s 4447 msg/s # 3.53 [+0.02] tcp rx: 261 MB/s 4433 calls/s # 4.53 [+1.00] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 4.69 [+0.16] tcp zerocopy # 5.88 [+1.19] RTNETLINK answers: Invalid argument # 6.98 [+1.09] tcp tx: 143 MB/s 2428 calls/s 2428 msg/s # 6.98 [+0.00] tcp rx: 143 MB/s 2427 calls/s # 7.98 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 7.98 [+0.00] tcp rx: 157 MB/s 2658 calls/s # 11.19 [+3.21] udp # 12.43 [+1.24] RTNETLINK answers: Invalid argument # 13.01 [+0.58] udp rx: 4 MB/s 3075 calls/s # 13.53 [+0.52] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 14.01 [+0.48] udp rx: 9 MB/s 6515 calls/s # 14.53 [+0.53] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.01 [+0.48] udp rx: 10 MB/s 7677 calls/s # 15.69 [+0.68] udp sendmmsg # 17.02 [+1.33] RTNETLINK answers: Invalid argument # 17.56 [+0.54] udp rx: 4 MB/s 3442 calls/s # 18.10 [+0.54] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 18.56 [+0.46] udp rx: 8 MB/s 6328 calls/s # 19.10 [+0.54] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 19.56 [+0.46] udp rx: 10 MB/s 7353 calls/s # 20.11 [+0.54] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 20.28 [+0.18] udp gso # 21.49 [+1.21] RTNETLINK answers: Invalid argument # 22.11 [+0.62] udp rx: 8 MB/s 6132 calls/s # 22.58 [+0.47] udp tx: 16 MB/s 272 calls/s 272 msg/s # 23.11 [+0.53] udp rx: 15 MB/s 11298 calls/s # 23.58 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 24.12 [+0.53] udp rx: 15 MB/s 10794 calls/s # 24.58 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.78 [+0.19] udp gso zerocopy # 26.12 [+1.35] RTNETLINK answers: Invalid argument # 26.67 [+0.55] udp rx: 5 MB/s 4074 calls/s # 27.23 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 27.67 [+0.44] udp rx: 14 MB/s 10164 calls/s # 28.23 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 28.67 [+0.44] udp rx: 14 MB/s 10164 calls/s # 31.40 [+2.73] udp gso timestamp # 32.73 [+1.33] RTNETLINK answers: Invalid argument # 33.27 [+0.53] udp rx: 6 MB/s 4326 calls/s # 33.83 [+0.57] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.26 [+0.43] udp rx: 14 MB/s 10626 calls/s # 34.83 [+0.57] udp tx: 14 MB/s 249 calls/s 249 msg/s # 35.27 [+0.43] udp rx: 14 MB/s 10164 calls/s # 38.04 [+2.78] udp gso zerocopy audit # 39.32 [+1.28] RTNETLINK answers: Invalid argument # 39.84 [+0.52] udp rx: 6 MB/s 4284 calls/s # 40.43 [+0.59] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.86 [+0.43] udp rx: 14 MB/s 10164 calls/s # 41.43 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 41.86 [+0.42] udp rx: 14 MB/s 10122 calls/s # 44.43 [+2.57] Summary over 3.000 seconds... # 44.43 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 44.44 [+0.01] Zerocopy acks: 715 # 44.64 [+0.20] udp gso timestamp audit # 45.88 [+1.23] RTNETLINK answers: Invalid argument # 46.43 [+0.56] udp rx: 6 MB/s 4494 calls/s # 46.97 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 47.43 [+0.46] udp rx: 14 MB/s 9996 calls/s # 47.97 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 48.43 [+0.46] udp rx: 13 MB/s 9450 calls/s # 50.97 [+2.54] Summary over 3.000 seconds... # 50.97 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 50.98 [+0.00] Tx Timestamps: 691 received 0 errors # 51.30 [+0.32] udp gso zerocopy timestamp audit # 52.60 [+1.30] RTNETLINK answers: Invalid argument # 53.16 [+0.57] udp rx: 6 MB/s 4533 calls/s # 53.68 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 54.16 [+0.48] udp rx: 13 MB/s 9873 calls/s # 54.68 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 55.17 [+0.48] udp rx: 13 MB/s 9786 calls/s # 55.69 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 57.70 [+2.00] Summary over 3.011 seconds... # 57.70 [+0.00] sum udp tx: 14 MB/s 700 calls (232/s) 700 msgs (232/s) # 57.70 [+0.00] Tx Timestamps: 700 received 0 errors # 57.71 [+0.00] Zerocopy acks: 700 # 57.91 [+0.20] ipv6 # 57.91 [+0.00] tcp # 59.15 [+1.24] RTNETLINK answers: Invalid argument # 60.24 [+1.10] tcp tx: 303 MB/s 5150 calls/s 5150 msg/s # 60.25 [+0.00] tcp rx: 303 MB/s 5121 calls/s # 61.24 [+1.00] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 61.26 [+0.01] tcp rx: 315 MB/s 5357 calls/s # 62.24 [+0.99] tcp tx: 310 MB/s 5258 calls/s 5258 msg/s # 62.43 [+0.18] tcp zerocopy # 63.60 [+1.17] RTNETLINK answers: Invalid argument # 64.70 [+1.11] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 64.71 [+0.00] tcp rx: 152 MB/s 2565 calls/s # 65.70 [+1.00] tcp tx: 142 MB/s 2420 calls/s 2420 msg/s # 65.71 [+0.00] tcp rx: 142 MB/s 2405 calls/s # 66.71 [+1.00] tcp tx: 144 MB/s 2455 calls/s 2455 msg/s # 66.89 [+0.18] udp # 68.09 [+1.21] RTNETLINK answers: Invalid argument # 68.61 [+0.52] udp rx: 3 MB/s 2555 calls/s # 69.19 [+0.57] udp tx: 8 MB/s 6063 calls/s 141 msg/s # 69.61 [+0.43] udp rx: 9 MB/s 6581 calls/s # 70.19 [+0.57] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.62 [+0.43] udp rx: 10 MB/s 7510 calls/s # 71.37 [+0.75] udp sendmmsg # 72.57 [+1.20] RTNETLINK answers: Invalid argument # 73.12 [+0.56] udp rx: 4 MB/s 3433 calls/s # 73.67 [+0.55] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 74.12 [+0.45] udp rx: 9 MB/s 6681 calls/s # 74.67 [+0.55] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 75.12 [+0.45] udp rx: 10 MB/s 7604 calls/s # 75.82 [+0.70] udp gso # 77.00 [+1.18] RTNETLINK answers: Invalid argument # 77.56 [+0.56] udp rx: 6 MB/s 4558 calls/s # 78.14 [+0.58] udp tx: 14 MB/s 254 calls/s 254 msg/s # 78.56 [+0.42] udp rx: 15 MB/s 11223 calls/s # 79.14 [+0.58] udp tx: 15 MB/s 257 calls/s 257 msg/s # 79.57 [+0.42] udp rx: 14 MB/s 10793 calls/s # 80.14 [+0.58] udp tx: 14 MB/s 242 calls/s 242 msg/s # 80.29 [+0.15] udp gso zerocopy # 81.51 [+1.21] RTNETLINK answers: Invalid argument # 82.05 [+0.54] udp rx: 6 MB/s 4472 calls/s # 82.60 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 83.05 [+0.45] udp rx: 13 MB/s 10019 calls/s # 83.60 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 84.06 [+0.45] udp rx: 14 MB/s 10277 calls/s # 86.78 [+2.73] udp gso timestamp # 87.91 [+1.13] RTNETLINK answers: Invalid argument # 88.50 [+0.59] udp rx: 6 MB/s 5031 calls/s # 89.01 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.51 [+0.50] udp rx: 14 MB/s 10535 calls/s # 90.01 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 90.51 [+0.50] udp rx: 14 MB/s 10664 calls/s # 91.01 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 93.21 [+2.20] udp gso zerocopy audit # 94.46 [+1.26] RTNETLINK answers: Invalid argument # 95.01 [+0.55] udp rx: 6 MB/s 4601 calls/s # 95.56 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.01 [+0.45] udp rx: 13 MB/s 10105 calls/s # 96.57 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 97.02 [+0.46] udp rx: 14 MB/s 10234 calls/s # 99.56 [+2.54] Summary over 3.000 seconds... # 99.56 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 99.57 [+0.00] Zerocopy acks: 709 # 99.71 [+0.15] udp gso timestamp audit # 100.92 [+1.21] RTNETLINK answers: Invalid argument # 101.48 [+0.56] udp rx: 6 MB/s 4859 calls/s # 102.01 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 102.48 [+0.47] udp rx: 14 MB/s 10535 calls/s # 103.01 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 103.49 [+0.47] udp rx: 14 MB/s 10320 calls/s # 104.01 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 106.02 [+2.00] Summary over 3.001 seconds... # 106.02 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 106.02 [+0.00] Tx Timestamps: 729 received 0 errors # 106.22 [+0.20] udp gso zerocopy timestamp audit # 107.51 [+1.29] RTNETLINK answers: Invalid argument # 107.99 [+0.48] udp rx: 5 MB/s 3698 calls/s # 108.61 [+0.62] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.99 [+0.38] udp rx: 12 MB/s 9288 calls/s # 109.61 [+0.62] udp tx: 13 MB/s 226 calls/s 226 msg/s # 110.00 [+0.39] udp rx: 13 MB/s 9675 calls/s # 110.61 [+0.61] udp tx: 12 MB/s 217 calls/s 217 msg/s # 112.61 [+2.00] Summary over 3.003 seconds... # 112.61 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 112.62 [+0.00] Tx Timestamps: 664 received 0 errors # 112.62 [+0.00] Zerocopy acks: 664 # 112.86 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.91 [+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__->