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 # 1.19 [+1.15] RTNETLINK answers: Invalid argument # 2.28 [+1.10] tcp tx: 298 MB/s 5069 calls/s 5069 msg/s # 2.29 [+0.00] tcp rx: 298 MB/s 5069 calls/s # 3.28 [+1.00] tcp tx: 300 MB/s 5099 calls/s 5099 msg/s # 3.29 [+0.00] tcp rx: 300 MB/s 5101 calls/s # 4.44 [+1.16] tcp zerocopy # 5.53 [+1.09] RTNETLINK answers: Invalid argument # 6.62 [+1.09] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 6.62 [+0.00] tcp rx: 162 MB/s 2730 calls/s # 7.63 [+1.01] tcp tx: 168 MB/s 2856 calls/s 2856 msg/s # 7.63 [+0.00] tcp rx: 167 MB/s 2834 calls/s # 10.80 [+3.17] udp # 11.84 [+1.04] RTNETLINK answers: Invalid argument # 12.43 [+0.60] udp rx: 4 MB/s 3205 calls/s # 12.92 [+0.49] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.44 [+0.51] udp rx: 9 MB/s 7091 calls/s # 13.93 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.44 [+0.51] udp rx: 11 MB/s 8140 calls/s # 14.93 [+0.49] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 15.07 [+0.14] udp sendmmsg # 16.08 [+1.01] RTNETLINK answers: Invalid argument # 16.73 [+0.65] udp rx: 5 MB/s 4233 calls/s # 17.17 [+0.44] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.73 [+0.56] udp rx: 10 MB/s 7313 calls/s # 18.17 [+0.44] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.73 [+0.56] udp rx: 11 MB/s 7842 calls/s # 19.17 [+0.44] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.31 [+0.14] udp gso # 20.33 [+1.02] RTNETLINK answers: Invalid argument # 20.96 [+0.63] udp rx: 9 MB/s 6510 calls/s # 21.41 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 21.96 [+0.55] udp rx: 16 MB/s 11760 calls/s # 22.41 [+0.45] udp tx: 16 MB/s 277 calls/s 277 msg/s # 22.97 [+0.56] udp rx: 15 MB/s 11214 calls/s # 23.41 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 23.57 [+0.15] udp gso zerocopy # 24.63 [+1.06] RTNETLINK answers: Invalid argument # 25.25 [+0.62] udp rx: 8 MB/s 5796 calls/s # 25.73 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 26.25 [+0.52] udp rx: 15 MB/s 10794 calls/s # 26.72 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 27.25 [+0.53] udp rx: 15 MB/s 10962 calls/s # 29.87 [+2.62] udp gso timestamp # 30.93 [+1.06] RTNETLINK answers: Invalid argument # 31.55 [+0.63] udp rx: 8 MB/s 5796 calls/s # 32.03 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 32.55 [+0.52] udp rx: 15 MB/s 10962 calls/s # 33.03 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 33.55 [+0.52] udp rx: 15 MB/s 11130 calls/s # 34.03 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 36.19 [+2.16] udp gso zerocopy audit # 37.27 [+1.08] RTNETLINK answers: Invalid argument # 37.88 [+0.61] udp rx: 7 MB/s 5628 calls/s # 38.36 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 38.89 [+0.52] udp rx: 15 MB/s 10920 calls/s # 39.37 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 39.89 [+0.52] udp rx: 15 MB/s 10710 calls/s # 42.37 [+2.48] Summary over 3.002 seconds... # 42.37 [+0.00] sum udp tx: 15 MB/s 770 calls (256/s) 770 msgs (256/s) # 42.37 [+0.00] Zerocopy acks: 770 # 42.53 [+0.16] udp gso timestamp audit # 43.59 [+1.06] RTNETLINK answers: Invalid argument # 44.21 [+0.62] udp rx: 8 MB/s 5754 calls/s # 44.68 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 45.21 [+0.53] udp rx: 15 MB/s 10920 calls/s # 45.68 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 46.22 [+0.54] udp rx: 15 MB/s 11088 calls/s # 46.69 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 48.69 [+2.00] Summary over 3.011 seconds... # 48.69 [+0.00] sum udp tx: 15 MB/s 781 calls (259/s) 781 msgs (259/s) # 48.70 [+0.00] Tx Timestamps: 781 received 0 errors # 48.85 [+0.16] udp gso zerocopy timestamp audit # 49.95 [+1.09] RTNETLINK answers: Invalid argument # 50.54 [+0.59] udp rx: 7 MB/s 5166 calls/s # 51.04 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.55 [+0.51] udp rx: 14 MB/s 10374 calls/s # 52.05 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 52.55 [+0.51] udp rx: 14 MB/s 10626 calls/s # 55.04 [+2.49] Summary over 3.001 seconds... # 55.04 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 55.05 [+0.00] Tx Timestamps: 743 received 0 errors # 55.05 [+0.00] Zerocopy acks: 743 # 55.22 [+0.17] ipv6 # 55.22 [+0.00] tcp # 56.26 [+1.05] RTNETLINK answers: Invalid argument # 57.37 [+1.10] tcp tx: 318 MB/s 5398 calls/s 5398 msg/s # 57.37 [+0.00] tcp rx: 318 MB/s 5388 calls/s # 58.37 [+1.00] tcp tx: 314 MB/s 5333 calls/s 5333 msg/s # 58.37 [+0.00] tcp rx: 315 MB/s 5334 calls/s # 59.37 [+1.00] tcp tx: 321 MB/s 5458 calls/s 5458 msg/s # 59.53 [+0.16] tcp zerocopy # 60.64 [+1.11] RTNETLINK answers: Invalid argument # 61.74 [+1.10] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 61.74 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 62.74 [+1.00] tcp tx: 136 MB/s 2314 calls/s 2314 msg/s # 62.74 [+0.01] tcp rx: 136 MB/s 2317 calls/s # 63.74 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 63.90 [+0.16] udp # 64.96 [+1.06] RTNETLINK answers: Invalid argument # 65.59 [+0.63] udp rx: 4 MB/s 3335 calls/s # 66.04 [+0.44] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 66.59 [+0.55] udp rx: 9 MB/s 7032 calls/s # 67.04 [+0.45] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 67.60 [+0.56] udp rx: 11 MB/s 8111 calls/s # 68.04 [+0.44] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.21 [+0.16] udp sendmmsg # 69.21 [+1.00] RTNETLINK answers: Invalid argument # 69.84 [+0.64] udp rx: 5 MB/s 4065 calls/s # 70.30 [+0.46] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.84 [+0.54] udp rx: 10 MB/s 7300 calls/s # 71.30 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.84 [+0.54] udp rx: 10 MB/s 7909 calls/s # 72.44 [+0.60] udp gso # 73.45 [+1.01] RTNETLINK answers: Invalid argument # 74.09 [+0.64] udp rx: 8 MB/s 6536 calls/s # 74.54 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 75.09 [+0.55] udp rx: 15 MB/s 11653 calls/s # 75.54 [+0.45] udp tx: 15 MB/s 265 calls/s 265 msg/s # 76.09 [+0.55] udp rx: 15 MB/s 11266 calls/s # 76.55 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 76.71 [+0.17] udp gso zerocopy # 77.79 [+1.08] RTNETLINK answers: Invalid argument # 78.39 [+0.60] udp rx: 7 MB/s 5203 calls/s # 78.90 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.40 [+0.49] udp rx: 14 MB/s 10750 calls/s # 79.90 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 80.40 [+0.50] udp rx: 14 MB/s 10879 calls/s # 83.06 [+2.66] udp gso timestamp # 84.12 [+1.06] RTNETLINK answers: Invalid argument # 84.71 [+0.59] udp rx: 7 MB/s 5461 calls/s # 85.21 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 85.71 [+0.50] udp rx: 15 MB/s 11051 calls/s # 86.21 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 86.71 [+0.50] udp rx: 15 MB/s 11008 calls/s # 89.37 [+2.66] udp gso zerocopy audit # 90.42 [+1.05] RTNETLINK answers: Invalid argument # 91.05 [+0.63] udp rx: 8 MB/s 5891 calls/s # 91.51 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 92.05 [+0.55] udp rx: 14 MB/s 10621 calls/s # 92.51 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 93.06 [+0.55] udp rx: 14 MB/s 10793 calls/s # 95.51 [+2.45] Summary over 3.000 seconds... # 95.51 [+0.00] sum udp tx: 15 MB/s 747 calls (249/s) 747 msgs (249/s) # 95.51 [+0.00] Zerocopy acks: 747 # 95.66 [+0.15] udp gso timestamp audit # 96.73 [+1.07] RTNETLINK answers: Invalid argument # 97.35 [+0.62] udp rx: 7 MB/s 5805 calls/s # 97.81 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 98.35 [+0.54] udp rx: 15 MB/s 11051 calls/s # 98.81 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 99.35 [+0.54] udp rx: 14 MB/s 10922 calls/s # 101.81 [+2.46] Summary over 3.000 seconds... # 101.81 [+0.00] sum udp tx: 15 MB/s 762 calls (254/s) 762 msgs (254/s) # 101.81 [+0.00] Tx Timestamps: 762 received 0 errors # 101.98 [+0.16] udp gso zerocopy timestamp audit # 103.07 [+1.09] RTNETLINK answers: Invalid argument # 103.69 [+0.62] udp rx: 7 MB/s 5633 calls/s # 104.15 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 104.69 [+0.54] udp rx: 14 MB/s 10535 calls/s # 105.15 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 105.69 [+0.54] udp rx: 14 MB/s 10621 calls/s # 108.15 [+2.46] Summary over 3.001 seconds... # 108.15 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 108.15 [+0.00] Tx Timestamps: 733 received 0 errors # 108.15 [+0.00] Zerocopy acks: 733 # 108.42 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.47 [+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__->