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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.20 [+1.17] RTNETLINK answers: Invalid argument # 2.28 [+1.08] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 2.28 [+0.00] tcp rx: 311 MB/s 5291 calls/s # 3.28 [+1.00] tcp tx: 322 MB/s 5472 calls/s 5472 msg/s # 3.28 [+0.00] tcp rx: 323 MB/s 5449 calls/s # 4.28 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 4.44 [+0.16] tcp zerocopy # 5.48 [+1.04] RTNETLINK answers: Invalid argument # 6.57 [+1.09] tcp tx: 159 MB/s 2712 calls/s 2712 msg/s # 6.57 [+0.00] tcp rx: 159 MB/s 2702 calls/s # 7.57 [+1.00] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 7.57 [+0.00] tcp rx: 161 MB/s 2718 calls/s # 10.72 [+3.16] udp # 11.78 [+1.06] RTNETLINK answers: Invalid argument # 12.40 [+0.62] udp rx: 4 MB/s 3440 calls/s # 12.87 [+0.47] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.40 [+0.53] udp rx: 9 MB/s 6950 calls/s # 13.87 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.40 [+0.53] udp rx: 11 MB/s 8045 calls/s # 15.01 [+0.61] udp sendmmsg # 15.99 [+0.98] RTNETLINK answers: Invalid argument # 16.63 [+0.64] udp rx: 5 MB/s 4115 calls/s # 17.08 [+0.45] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.63 [+0.55] udp rx: 10 MB/s 7221 calls/s # 18.08 [+0.45] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.63 [+0.55] udp rx: 10 MB/s 7817 calls/s # 19.08 [+0.45] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.24 [+0.16] udp gso # 20.22 [+0.98] RTNETLINK answers: Invalid argument # 20.86 [+0.64] udp rx: 9 MB/s 6510 calls/s # 21.31 [+0.45] udp tx: 16 MB/s 285 calls/s 285 msg/s # 21.86 [+0.55] udp rx: 16 MB/s 11886 calls/s # 22.31 [+0.45] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.87 [+0.56] udp rx: 15 MB/s 11214 calls/s # 23.46 [+0.59] udp gso zerocopy # 24.51 [+1.05] RTNETLINK answers: Invalid argument # 25.12 [+0.61] udp rx: 7 MB/s 5670 calls/s # 25.60 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 26.12 [+0.52] udp rx: 15 MB/s 10878 calls/s # 26.60 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 27.12 [+0.52] udp rx: 15 MB/s 10878 calls/s # 29.75 [+2.63] udp gso timestamp # 30.79 [+1.04] RTNETLINK answers: Invalid argument # 31.41 [+0.63] udp rx: 8 MB/s 5880 calls/s # 31.88 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 32.42 [+0.54] udp rx: 15 MB/s 11130 calls/s # 32.88 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 33.42 [+0.54] udp rx: 15 MB/s 10962 calls/s # 33.89 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 36.05 [+2.16] udp gso zerocopy audit # 37.12 [+1.06] RTNETLINK answers: Invalid argument # 37.72 [+0.60] udp rx: 7 MB/s 5502 calls/s # 38.21 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 38.72 [+0.51] udp rx: 15 MB/s 10752 calls/s # 39.21 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 39.72 [+0.51] udp rx: 15 MB/s 10752 calls/s # 40.21 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 42.21 [+2.00] Summary over 3.001 seconds... # 42.21 [+0.00] sum udp tx: 15 MB/s 769 calls (256/s) 769 msgs (256/s) # 42.21 [+0.00] Zerocopy acks: 769 # 42.37 [+0.16] udp gso timestamp audit # 43.43 [+1.05] RTNETLINK answers: Invalid argument # 44.04 [+0.61] udp rx: 8 MB/s 5838 calls/s # 44.52 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 45.04 [+0.52] udp rx: 15 MB/s 11004 calls/s # 45.52 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 46.04 [+0.52] udp rx: 15 MB/s 10878 calls/s # 48.51 [+2.47] Summary over 3.001 seconds... # 48.51 [+0.00] sum udp tx: 15 MB/s 781 calls (260/s) 781 msgs (260/s) # 48.52 [+0.00] Tx Timestamps: 781 received 0 errors # 48.67 [+0.15] udp gso zerocopy timestamp audit # 49.73 [+1.06] RTNETLINK answers: Invalid argument # 50.36 [+0.63] udp rx: 7 MB/s 5586 calls/s # 50.83 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 51.36 [+0.53] udp rx: 14 MB/s 10500 calls/s # 51.83 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 52.36 [+0.53] udp rx: 14 MB/s 10584 calls/s # 54.83 [+2.47] Summary over 3.001 seconds... # 54.83 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 54.83 [+0.00] Tx Timestamps: 754 received 0 errors # 54.84 [+0.00] Zerocopy acks: 754 # 54.99 [+0.15] ipv6 # 54.99 [+0.00] tcp # 56.04 [+1.06] RTNETLINK answers: Invalid argument # 57.14 [+1.10] tcp tx: 319 MB/s 5419 calls/s 5419 msg/s # 57.15 [+0.00] tcp rx: 319 MB/s 5419 calls/s # 58.14 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 58.15 [+0.00] tcp rx: 320 MB/s 5386 calls/s # 59.14 [+1.00] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 59.29 [+0.14] tcp zerocopy # 60.37 [+1.08] RTNETLINK answers: Invalid argument # 61.44 [+1.07] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 61.44 [+0.00] tcp rx: 154 MB/s 2619 calls/s # 62.44 [+1.00] tcp tx: 166 MB/s 2827 calls/s 2827 msg/s # 62.45 [+0.00] tcp rx: 166 MB/s 2811 calls/s # 65.60 [+3.15] udp # 66.62 [+1.02] RTNETLINK answers: Invalid argument # 67.26 [+0.64] udp rx: 4 MB/s 3473 calls/s # 67.73 [+0.46] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 68.26 [+0.54] udp rx: 9 MB/s 7073 calls/s # 68.73 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 69.26 [+0.54] udp rx: 11 MB/s 8028 calls/s # 69.87 [+0.60] udp sendmmsg # 70.86 [+0.99] RTNETLINK answers: Invalid argument # 71.50 [+0.63] udp rx: 5 MB/s 4269 calls/s # 71.94 [+0.45] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.50 [+0.55] udp rx: 10 MB/s 7356 calls/s # 72.95 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.50 [+0.55] udp rx: 10 MB/s 7953 calls/s # 74.09 [+0.59] udp gso # 75.06 [+0.97] RTNETLINK answers: Invalid argument # 75.70 [+0.64] udp rx: 9 MB/s 6579 calls/s # 76.14 [+0.44] udp tx: 16 MB/s 275 calls/s 275 msg/s # 76.70 [+0.56] udp rx: 16 MB/s 11739 calls/s # 77.14 [+0.44] udp tx: 15 MB/s 266 calls/s 266 msg/s # 77.70 [+0.56] udp rx: 15 MB/s 11266 calls/s # 78.14 [+0.44] udp tx: 15 MB/s 261 calls/s 261 msg/s # 78.29 [+0.14] udp gso zerocopy # 79.33 [+1.04] RTNETLINK answers: Invalid argument # 79.94 [+0.61] udp rx: 7 MB/s 5762 calls/s # 80.42 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 80.95 [+0.54] udp rx: 14 MB/s 10750 calls/s # 81.43 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 81.97 [+0.54] udp rx: 14 MB/s 10879 calls/s # 84.57 [+2.60] udp gso timestamp # 85.64 [+1.07] RTNETLINK answers: Invalid argument # 86.25 [+0.61] udp rx: 7 MB/s 5719 calls/s # 86.73 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 87.24 [+0.52] udp rx: 14 MB/s 10922 calls/s # 87.73 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 88.25 [+0.52] udp rx: 15 MB/s 11008 calls/s # 88.73 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 90.89 [+2.16] udp gso zerocopy audit # 91.95 [+1.06] RTNETLINK answers: Invalid argument # 92.56 [+0.61] udp rx: 7 MB/s 5805 calls/s # 93.02 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 93.56 [+0.54] udp rx: 14 MB/s 10750 calls/s # 94.02 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 94.56 [+0.54] udp rx: 15 MB/s 10965 calls/s # 95.02 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 97.02 [+2.00] Summary over 3.001 seconds... # 97.03 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 97.03 [+0.00] Zerocopy acks: 757 # 97.21 [+0.18] udp gso timestamp audit # 98.25 [+1.04] RTNETLINK answers: Invalid argument # 98.89 [+0.64] udp rx: 8 MB/s 5891 calls/s # 99.35 [+0.45] udp tx: 15 MB/s 255 calls/s 255 msg/s # 99.88 [+0.54] udp rx: 15 MB/s 10965 calls/s # 100.35 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 100.89 [+0.53] udp rx: 15 MB/s 11094 calls/s # 101.35 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 103.35 [+2.00] Summary over 3.002 seconds... # 103.35 [+0.00] sum udp tx: 15 MB/s 766 calls (255/s) 766 msgs (255/s) # 103.36 [+0.00] Tx Timestamps: 766 received 0 errors # 103.50 [+0.15] udp gso zerocopy timestamp audit # 104.55 [+1.05] RTNETLINK answers: Invalid argument # 105.18 [+0.63] udp rx: 7 MB/s 5633 calls/s # 105.66 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 106.18 [+0.53] udp rx: 14 MB/s 10578 calls/s # 106.66 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 107.18 [+0.53] udp rx: 14 MB/s 10879 calls/s # 109.65 [+2.47] Summary over 3.001 seconds... # 109.65 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 109.65 [+0.00] Tx Timestamps: 743 received 0 errors # 109.66 [+0.00] Zerocopy acks: 743 # 109.90 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.95 [+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__->