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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.30 [+1.25] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 320 MB/s 5428 calls/s 5428 msg/s # 2.39 [+0.00] tcp rx: 320 MB/s 5429 calls/s # 3.39 [+1.00] tcp tx: 307 MB/s 5213 calls/s 5213 msg/s # 3.39 [+0.00] tcp rx: 307 MB/s 5084 calls/s # 4.39 [+1.00] tcp tx: 302 MB/s 5133 calls/s 5133 msg/s # 4.55 [+0.15] tcp zerocopy # 5.63 [+1.08] RTNETLINK answers: Invalid argument # 6.72 [+1.09] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 6.72 [+0.00] tcp rx: 160 MB/s 2727 calls/s # 7.72 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 7.72 [+0.00] tcp rx: 156 MB/s 2608 calls/s # 8.72 [+1.00] tcp tx: 170 MB/s 2891 calls/s 2891 msg/s # 8.88 [+0.16] udp # 9.98 [+1.10] RTNETLINK answers: Invalid argument # 10.56 [+0.59] udp rx: 4 MB/s 3175 calls/s # 11.07 [+0.50] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.56 [+0.50] udp rx: 9 MB/s 6826 calls/s # 12.07 [+0.50] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.56 [+0.50] udp rx: 11 MB/s 7886 calls/s # 13.07 [+0.51] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.21 [+0.14] udp sendmmsg # 14.24 [+1.03] RTNETLINK answers: Invalid argument # 14.87 [+0.63] udp rx: 5 MB/s 4193 calls/s # 15.32 [+0.45] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 15.87 [+0.55] udp rx: 9 MB/s 6838 calls/s # 16.32 [+0.45] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.87 [+0.55] udp rx: 10 MB/s 7600 calls/s # 17.32 [+0.45] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.47 [+0.15] udp gso # 18.50 [+1.02] RTNETLINK answers: Invalid argument # 19.12 [+0.63] udp rx: 9 MB/s 6468 calls/s # 19.57 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.12 [+0.55] udp rx: 16 MB/s 11802 calls/s # 20.57 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.12 [+0.55] udp rx: 15 MB/s 11298 calls/s # 21.57 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.75 [+0.17] udp gso zerocopy # 22.84 [+1.09] RTNETLINK answers: Invalid argument # 23.44 [+0.60] udp rx: 7 MB/s 5460 calls/s # 23.92 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.44 [+0.52] udp rx: 15 MB/s 10836 calls/s # 24.92 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 25.44 [+0.52] udp rx: 15 MB/s 10710 calls/s # 25.93 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 26.08 [+0.16] udp gso timestamp # 27.15 [+1.06] RTNETLINK answers: Invalid argument # 27.77 [+0.62] udp rx: 8 MB/s 5922 calls/s # 28.24 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 28.77 [+0.53] udp rx: 15 MB/s 10752 calls/s # 29.24 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 29.77 [+0.53] udp rx: 15 MB/s 10962 calls/s # 30.24 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 32.42 [+2.17] udp gso zerocopy audit # 33.48 [+1.07] RTNETLINK answers: Invalid argument # 34.13 [+0.65] udp rx: 8 MB/s 6006 calls/s # 34.58 [+0.44] udp tx: 15 MB/s 258 calls/s 258 msg/s # 35.13 [+0.56] udp rx: 15 MB/s 10878 calls/s # 35.58 [+0.44] udp tx: 15 MB/s 257 calls/s 257 msg/s # 36.13 [+0.56] udp rx: 15 MB/s 10710 calls/s # 36.57 [+0.44] udp tx: 15 MB/s 257 calls/s 257 msg/s # 38.58 [+2.00] Summary over 3.002 seconds... # 38.58 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 38.58 [+0.00] Zerocopy acks: 772 # 38.75 [+0.16] udp gso timestamp audit # 39.85 [+1.11] RTNETLINK answers: Invalid argument # 40.45 [+0.60] udp rx: 7 MB/s 5502 calls/s # 40.94 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 41.45 [+0.52] udp rx: 15 MB/s 10836 calls/s # 41.94 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 42.46 [+0.52] udp rx: 15 MB/s 10920 calls/s # 42.94 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 44.94 [+2.00] Summary over 3.000 seconds... # 44.94 [+0.00] sum udp tx: 15 MB/s 778 calls (259/s) 778 msgs (259/s) # 44.94 [+0.00] Tx Timestamps: 778 received 0 errors # 45.10 [+0.16] udp gso zerocopy timestamp audit # 46.19 [+1.09] RTNETLINK answers: Invalid argument # 46.77 [+0.58] udp rx: 7 MB/s 5208 calls/s # 47.27 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 47.78 [+0.51] udp rx: 14 MB/s 10626 calls/s # 48.27 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 48.78 [+0.51] udp rx: 15 MB/s 10836 calls/s # 51.28 [+2.49] Summary over 3.001 seconds... # 51.28 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 51.28 [+0.00] Tx Timestamps: 755 received 0 errors # 51.28 [+0.00] Zerocopy acks: 755 # 51.43 [+0.15] ipv6 # 51.43 [+0.00] tcp # 52.47 [+1.04] RTNETLINK answers: Invalid argument # 53.56 [+1.09] tcp tx: 305 MB/s 5187 calls/s 5187 msg/s # 53.57 [+0.00] tcp rx: 305 MB/s 5178 calls/s # 54.56 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 54.56 [+0.00] tcp rx: 306 MB/s 5196 calls/s # 55.56 [+1.00] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 55.73 [+0.16] tcp zerocopy # 56.81 [+1.09] RTNETLINK answers: Invalid argument # 57.91 [+1.09] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 57.92 [+0.01] tcp rx: 155 MB/s 2629 calls/s # 58.90 [+0.99] tcp tx: 138 MB/s 2349 calls/s 2349 msg/s # 58.92 [+0.01] tcp rx: 140 MB/s 2377 calls/s # 59.90 [+0.99] tcp tx: 136 MB/s 2322 calls/s 2322 msg/s # 60.06 [+0.16] udp # 61.09 [+1.03] RTNETLINK answers: Invalid argument # 61.75 [+0.66] udp rx: 5 MB/s 3666 calls/s # 62.17 [+0.41] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 62.75 [+0.59] udp rx: 9 MB/s 7246 calls/s # 63.17 [+0.42] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 63.75 [+0.58] udp rx: 11 MB/s 8047 calls/s # 64.17 [+0.42] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 64.33 [+0.15] udp sendmmsg # 65.31 [+0.98] RTNETLINK answers: Invalid argument # 65.95 [+0.64] udp rx: 5 MB/s 4244 calls/s # 66.39 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 66.95 [+0.55] udp rx: 10 MB/s 7371 calls/s # 67.40 [+0.45] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.95 [+0.55] udp rx: 10 MB/s 7918 calls/s # 68.54 [+0.59] udp gso # 69.52 [+0.98] RTNETLINK answers: Invalid argument # 70.17 [+0.65] udp rx: 8 MB/s 6493 calls/s # 70.61 [+0.44] udp tx: 16 MB/s 273 calls/s 273 msg/s # 71.17 [+0.55] udp rx: 16 MB/s 11696 calls/s # 71.61 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 72.17 [+0.56] udp rx: 15 MB/s 11309 calls/s # 72.61 [+0.44] udp tx: 15 MB/s 263 calls/s 263 msg/s # 72.78 [+0.16] udp gso zerocopy # 73.80 [+1.03] RTNETLINK answers: Invalid argument # 74.43 [+0.63] udp rx: 7 MB/s 5719 calls/s # 74.90 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 75.43 [+0.53] udp rx: 14 MB/s 10836 calls/s # 75.91 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.44 [+0.53] udp rx: 14 MB/s 10879 calls/s # 79.06 [+2.63] udp gso timestamp # 80.09 [+1.03] RTNETLINK answers: Invalid argument # 80.73 [+0.64] udp rx: 8 MB/s 6020 calls/s # 81.19 [+0.45] udp tx: 15 MB/s 256 calls/s 256 msg/s # 81.73 [+0.55] udp rx: 14 MB/s 10836 calls/s # 82.19 [+0.45] udp tx: 14 MB/s 253 calls/s 253 msg/s # 82.73 [+0.55] udp rx: 15 MB/s 11051 calls/s # 83.19 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 85.35 [+2.16] udp gso zerocopy audit # 86.39 [+1.04] RTNETLINK answers: Invalid argument # 87.02 [+0.63] udp rx: 8 MB/s 6020 calls/s # 87.47 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 88.02 [+0.55] udp rx: 14 MB/s 10707 calls/s # 88.48 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 89.02 [+0.55] udp rx: 15 MB/s 10965 calls/s # 91.48 [+2.45] Summary over 3.002 seconds... # 91.48 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 91.48 [+0.00] Zerocopy acks: 757 # 91.64 [+0.16] udp gso timestamp audit # 92.70 [+1.05] RTNETLINK answers: Invalid argument # 93.30 [+0.61] udp rx: 7 MB/s 5762 calls/s # 93.78 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 94.31 [+0.52] udp rx: 15 MB/s 11051 calls/s # 94.78 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 95.31 [+0.52] udp rx: 15 MB/s 11008 calls/s # 95.78 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 97.78 [+2.00] Summary over 3.001 seconds... # 97.79 [+0.00] sum udp tx: 15 MB/s 768 calls (255/s) 768 msgs (255/s) # 97.79 [+0.00] Tx Timestamps: 768 received 0 errors # 97.94 [+0.15] udp gso zerocopy timestamp audit # 98.96 [+1.03] RTNETLINK answers: Invalid argument # 99.61 [+0.65] udp rx: 7 MB/s 5805 calls/s # 100.07 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 100.61 [+0.53] udp rx: 14 MB/s 10621 calls/s # 101.08 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 101.61 [+0.53] udp rx: 14 MB/s 10578 calls/s # 104.08 [+2.47] Summary over 3.000 seconds... # 104.08 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 104.08 [+0.00] Tx Timestamps: 743 received 0 errors # 104.09 [+0.00] Zerocopy acks: 743 # 104.34 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.40 [+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__->