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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.36 [+1.33] RTNETLINK answers: Invalid argument # 2.45 [+1.08] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 2.45 [+0.00] tcp rx: 319 MB/s 5413 calls/s # 3.44 [+1.00] tcp tx: 306 MB/s 5191 calls/s 5191 msg/s # 3.45 [+0.00] tcp rx: 306 MB/s 5160 calls/s # 4.44 [+1.00] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 4.61 [+0.17] tcp zerocopy # 5.74 [+1.12] RTNETLINK answers: Invalid argument # 6.84 [+1.11] tcp tx: 139 MB/s 2363 calls/s 2363 msg/s # 6.85 [+0.00] tcp rx: 139 MB/s 2365 calls/s # 7.84 [+1.00] tcp tx: 134 MB/s 2275 calls/s 2275 msg/s # 7.85 [+0.00] tcp rx: 134 MB/s 2277 calls/s # 8.84 [+1.00] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 9.02 [+0.17] udp # 10.31 [+1.30] RTNETLINK answers: Invalid argument # 10.90 [+0.59] udp rx: 4 MB/s 3080 calls/s # 11.41 [+0.51] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.90 [+0.49] udp rx: 9 MB/s 6790 calls/s # 12.42 [+0.52] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.91 [+0.48] udp rx: 11 MB/s 7884 calls/s # 13.56 [+0.66] udp sendmmsg # 14.66 [+1.09] RTNETLINK answers: Invalid argument # 15.27 [+0.62] udp rx: 5 MB/s 4027 calls/s # 15.75 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.27 [+0.52] udp rx: 9 MB/s 6992 calls/s # 16.75 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.27 [+0.52] udp rx: 10 MB/s 7620 calls/s # 17.90 [+0.62] udp gso # 18.95 [+1.06] RTNETLINK answers: Invalid argument # 19.59 [+0.64] udp rx: 9 MB/s 6468 calls/s # 20.05 [+0.46] udp tx: 16 MB/s 284 calls/s 284 msg/s # 20.59 [+0.54] udp rx: 16 MB/s 11802 calls/s # 21.05 [+0.46] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.59 [+0.54] udp rx: 15 MB/s 11088 calls/s # 22.23 [+0.63] udp gso zerocopy # 23.41 [+1.19] RTNETLINK answers: Invalid argument # 23.96 [+0.55] udp rx: 7 MB/s 5040 calls/s # 24.48 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 24.96 [+0.48] udp rx: 15 MB/s 10794 calls/s # 25.48 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.97 [+0.48] udp rx: 14 MB/s 10080 calls/s # 26.49 [+0.53] udp tx: 15 MB/s 257 calls/s 257 msg/s # 26.66 [+0.17] udp gso timestamp # 27.76 [+1.10] RTNETLINK answers: Invalid argument # 28.39 [+0.62] udp rx: 7 MB/s 5502 calls/s # 28.86 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 29.38 [+0.52] udp rx: 15 MB/s 10794 calls/s # 29.86 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 30.39 [+0.52] udp rx: 14 MB/s 10668 calls/s # 33.03 [+2.65] udp gso zerocopy audit # 34.16 [+1.13] RTNETLINK answers: Invalid argument # 34.77 [+0.60] udp rx: 7 MB/s 5628 calls/s # 35.25 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 35.77 [+0.51] udp rx: 14 MB/s 10626 calls/s # 36.25 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 36.77 [+0.52] udp rx: 14 MB/s 10668 calls/s # 39.25 [+2.48] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 39.26 [+0.00] Zerocopy acks: 763 # 39.44 [+0.18] udp gso timestamp audit # 40.55 [+1.12] RTNETLINK answers: Invalid argument # 41.17 [+0.62] udp rx: 7 MB/s 5628 calls/s # 41.65 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 42.17 [+0.52] udp rx: 15 MB/s 10836 calls/s # 42.66 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.18 [+0.52] udp rx: 15 MB/s 10878 calls/s # 45.65 [+2.48] Summary over 3.003 seconds... # 45.65 [+0.00] sum udp tx: 15 MB/s 776 calls (258/s) 776 msgs (258/s) # 45.66 [+0.00] Tx Timestamps: 776 received 0 errors # 45.83 [+0.18] udp gso zerocopy timestamp audit # 46.95 [+1.12] RTNETLINK answers: Invalid argument # 47.55 [+0.60] udp rx: 7 MB/s 5292 calls/s # 48.04 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 48.55 [+0.51] udp rx: 14 MB/s 10668 calls/s # 49.05 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 49.56 [+0.51] udp rx: 14 MB/s 10542 calls/s # 50.05 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 52.05 [+2.00] Summary over 3.011 seconds... # 52.05 [+0.00] sum udp tx: 15 MB/s 751 calls (249/s) 751 msgs (249/s) # 52.06 [+0.00] Tx Timestamps: 751 received 0 errors # 52.06 [+0.00] Zerocopy acks: 751 # 52.25 [+0.19] ipv6 # 52.25 [+0.00] tcp # 53.34 [+1.10] RTNETLINK answers: Invalid argument # 54.44 [+1.09] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 54.44 [+0.00] tcp rx: 314 MB/s 5328 calls/s # 55.43 [+1.00] tcp tx: 314 MB/s 5326 calls/s 5326 msg/s # 55.44 [+0.00] tcp rx: 314 MB/s 5286 calls/s # 56.43 [+1.00] tcp tx: 279 MB/s 4735 calls/s 4735 msg/s # 56.59 [+0.16] tcp zerocopy # 57.78 [+1.19] RTNETLINK answers: Invalid argument # 58.86 [+1.08] tcp rx: 158 MB/s 2677 calls/s # 58.86 [+0.00] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 59.86 [+0.99] tcp tx: 162 MB/s 2752 calls/s 2752 msg/s # 59.86 [+0.00] tcp rx: 162 MB/s 2751 calls/s # 60.90 [+1.04] tcp rx: 161 MB/s 2744 calls/s # 63.03 [+2.13] udp # 64.21 [+1.17] RTNETLINK answers: Invalid argument # 64.79 [+0.59] udp rx: 4 MB/s 3123 calls/s # 65.32 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 65.80 [+0.47] udp rx: 9 MB/s 6822 calls/s # 66.33 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 66.80 [+0.47] udp rx: 11 MB/s 8069 calls/s # 67.47 [+0.67] udp sendmmsg # 68.54 [+1.07] RTNETLINK answers: Invalid argument # 69.18 [+0.64] udp rx: 5 MB/s 4057 calls/s # 69.64 [+0.46] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 70.18 [+0.54] udp rx: 9 MB/s 7004 calls/s # 70.64 [+0.46] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 71.18 [+0.54] udp rx: 10 MB/s 7828 calls/s # 71.78 [+0.60] udp gso # 72.84 [+1.06] RTNETLINK answers: Invalid argument # 73.45 [+0.61] udp rx: 8 MB/s 6020 calls/s # 73.93 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 74.45 [+0.52] udp rx: 15 MB/s 11481 calls/s # 74.93 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 75.45 [+0.52] udp rx: 13 MB/s 10205 calls/s # 76.10 [+0.65] udp gso zerocopy # 77.22 [+1.12] RTNETLINK answers: Invalid argument # 77.81 [+0.59] udp rx: 7 MB/s 5289 calls/s # 78.32 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 78.81 [+0.49] udp rx: 14 MB/s 10492 calls/s # 79.32 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 79.81 [+0.49] udp rx: 14 MB/s 10535 calls/s # 80.32 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 80.50 [+0.18] udp gso timestamp # 81.77 [+1.27] RTNETLINK answers: Invalid argument # 82.31 [+0.54] udp rx: 6 MB/s 4472 calls/s # 82.87 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 83.31 [+0.45] udp rx: 13 MB/s 9890 calls/s # 83.88 [+0.57] udp tx: 14 MB/s 243 calls/s 243 msg/s # 84.32 [+0.44] udp rx: 14 MB/s 10836 calls/s # 87.03 [+2.72] udp gso zerocopy audit # 88.24 [+1.21] RTNETLINK answers: Invalid argument # 88.84 [+0.59] udp rx: 7 MB/s 5160 calls/s # 89.35 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 89.84 [+0.48] udp rx: 14 MB/s 10535 calls/s # 90.35 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.84 [+0.48] udp rx: 13 MB/s 9871 calls/s # 91.35 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 93.35 [+2.00] Summary over 3.002 seconds... # 93.36 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 93.36 [+0.00] Zerocopy acks: 718 # 93.54 [+0.18] udp gso timestamp audit # 94.73 [+1.19] RTNETLINK answers: Invalid argument # 95.35 [+0.62] udp rx: 7 MB/s 5246 calls/s # 95.83 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 96.36 [+0.53] udp rx: 15 MB/s 10965 calls/s # 96.83 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 97.36 [+0.53] udp rx: 14 MB/s 10707 calls/s # 99.83 [+2.47] Summary over 3.001 seconds... # 99.83 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 99.84 [+0.00] Tx Timestamps: 744 received 0 errors # 100.04 [+0.20] udp gso zerocopy timestamp audit # 101.17 [+1.13] RTNETLINK answers: Invalid argument # 101.76 [+0.59] udp rx: 5 MB/s 4343 calls/s # 102.28 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 102.76 [+0.47] udp rx: 13 MB/s 10019 calls/s # 103.29 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 103.76 [+0.48] udp rx: 14 MB/s 10277 calls/s # 106.29 [+2.52] Summary over 3.000 seconds... # 106.29 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 106.29 [+0.00] Tx Timestamps: 698 received 0 errors # 106.29 [+0.00] Zerocopy acks: 698 # 106.52 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.57 [+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__->