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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.14 [+1.13] RTNETLINK answers: Invalid argument # 2.24 [+1.09] tcp tx: 327 MB/s 5555 calls/s 5555 msg/s # 2.24 [+0.00] tcp rx: 327 MB/s 5537 calls/s # 3.23 [+1.00] tcp tx: 321 MB/s 5448 calls/s 5448 msg/s # 3.24 [+0.00] tcp rx: 321 MB/s 5399 calls/s # 4.40 [+1.16] tcp zerocopy # 5.49 [+1.09] RTNETLINK answers: Invalid argument # 6.58 [+1.09] tcp tx: 138 MB/s 2349 calls/s 2349 msg/s # 6.58 [+0.00] tcp rx: 138 MB/s 2341 calls/s # 7.58 [+0.99] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 7.58 [+0.00] tcp rx: 164 MB/s 2795 calls/s # 10.73 [+3.16] udp # 11.81 [+1.07] RTNETLINK answers: Invalid argument # 12.43 [+0.62] udp rx: 4 MB/s 3372 calls/s # 12.90 [+0.47] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.43 [+0.54] udp rx: 9 MB/s 6996 calls/s # 13.90 [+0.46] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.44 [+0.54] udp rx: 11 MB/s 7982 calls/s # 15.05 [+0.61] udp sendmmsg # 16.07 [+1.02] RTNETLINK answers: Invalid argument # 16.70 [+0.64] udp rx: 6 MB/s 4278 calls/s # 17.14 [+0.44] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.70 [+0.56] udp rx: 10 MB/s 7198 calls/s # 18.15 [+0.44] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 18.71 [+0.56] udp rx: 10 MB/s 7710 calls/s # 19.29 [+0.58] udp gso # 20.31 [+1.02] RTNETLINK answers: Invalid argument # 20.93 [+0.62] udp rx: 8 MB/s 6384 calls/s # 21.39 [+0.46] udp tx: 16 MB/s 280 calls/s 280 msg/s # 21.93 [+0.54] udp rx: 16 MB/s 11676 calls/s # 22.40 [+0.47] udp tx: 16 MB/s 277 calls/s 277 msg/s # 22.93 [+0.53] udp rx: 16 MB/s 11508 calls/s # 23.56 [+0.63] udp gso zerocopy # 24.64 [+1.08] RTNETLINK answers: Invalid argument # 25.24 [+0.60] udp rx: 7 MB/s 5376 calls/s # 25.74 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 26.25 [+0.51] udp rx: 15 MB/s 10752 calls/s # 26.75 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 27.25 [+0.50] udp rx: 15 MB/s 10920 calls/s # 29.91 [+2.66] udp gso timestamp # 30.95 [+1.04] RTNETLINK answers: Invalid argument # 31.59 [+0.64] udp rx: 8 MB/s 6174 calls/s # 32.04 [+0.45] udp tx: 15 MB/s 259 calls/s 259 msg/s # 32.60 [+0.56] udp rx: 15 MB/s 10710 calls/s # 33.04 [+0.44] udp tx: 15 MB/s 263 calls/s 263 msg/s # 33.60 [+0.56] udp rx: 15 MB/s 11172 calls/s # 36.19 [+2.59] udp gso zerocopy audit # 37.25 [+1.06] RTNETLINK answers: Invalid argument # 37.86 [+0.61] udp rx: 7 MB/s 5502 calls/s # 38.34 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.86 [+0.52] udp rx: 15 MB/s 11004 calls/s # 39.35 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 39.87 [+0.52] udp rx: 15 MB/s 10962 calls/s # 40.35 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 42.35 [+2.00] Summary over 3.002 seconds... # 42.35 [+0.00] sum udp tx: 15 MB/s 777 calls (258/s) 777 msgs (258/s) # 42.36 [+0.00] Zerocopy acks: 777 # 42.51 [+0.16] udp gso timestamp audit # 43.59 [+1.08] RTNETLINK answers: Invalid argument # 44.21 [+0.63] udp rx: 8 MB/s 5838 calls/s # 44.68 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 45.21 [+0.54] udp rx: 15 MB/s 10920 calls/s # 45.68 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 46.22 [+0.54] udp rx: 15 MB/s 11046 calls/s # 48.68 [+2.46] Summary over 3.002 seconds... # 48.68 [+0.00] sum udp tx: 15 MB/s 786 calls (261/s) 786 msgs (261/s) # 48.68 [+0.00] Tx Timestamps: 786 received 0 errors # 48.86 [+0.18] udp gso zerocopy timestamp audit # 49.91 [+1.04] RTNETLINK answers: Invalid argument # 50.52 [+0.62] udp rx: 7 MB/s 5376 calls/s # 51.01 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 51.52 [+0.51] udp rx: 15 MB/s 10752 calls/s # 52.01 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 52.52 [+0.52] udp rx: 15 MB/s 10752 calls/s # 55.01 [+2.48] Summary over 3.001 seconds... # 55.01 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 55.01 [+0.00] Tx Timestamps: 759 received 0 errors # 55.02 [+0.00] Zerocopy acks: 759 # 55.17 [+0.15] ipv6 # 55.17 [+0.00] tcp # 56.23 [+1.06] RTNETLINK answers: Invalid argument # 57.32 [+1.09] tcp tx: 309 MB/s 5251 calls/s 5251 msg/s # 57.32 [+0.00] tcp rx: 309 MB/s 5241 calls/s # 58.32 [+1.00] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 58.32 [+0.00] tcp rx: 321 MB/s 5454 calls/s # 59.32 [+1.00] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 59.47 [+0.15] tcp zerocopy # 60.54 [+1.07] RTNETLINK answers: Invalid argument # 61.64 [+1.10] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 61.64 [+0.00] tcp rx: 167 MB/s 2830 calls/s # 62.64 [+1.00] tcp tx: 144 MB/s 2459 calls/s 2459 msg/s # 62.64 [+0.00] tcp rx: 144 MB/s 2456 calls/s # 63.65 [+1.00] tcp rx: 159 MB/s 2703 calls/s # 63.65 [+0.00] tcp tx: 160 MB/s 2715 calls/s 2715 msg/s # 63.79 [+0.14] udp # 64.87 [+1.08] RTNETLINK answers: Invalid argument # 65.48 [+0.61] udp rx: 4 MB/s 3245 calls/s # 65.96 [+0.48] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 66.48 [+0.52] udp rx: 9 MB/s 6939 calls/s # 66.96 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.48 [+0.52] udp rx: 10 MB/s 7895 calls/s # 67.96 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.11 [+0.15] udp sendmmsg # 69.11 [+1.00] RTNETLINK answers: Invalid argument # 69.74 [+0.63] udp rx: 5 MB/s 4081 calls/s # 70.22 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.74 [+0.53] udp rx: 9 MB/s 7171 calls/s # 71.22 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.75 [+0.53] udp rx: 10 MB/s 7823 calls/s # 72.35 [+0.60] udp gso # 73.35 [+1.00] RTNETLINK answers: Invalid argument # 73.97 [+0.63] udp rx: 8 MB/s 6450 calls/s # 74.44 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 74.97 [+0.53] udp rx: 15 MB/s 11524 calls/s # 75.44 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 75.97 [+0.53] udp rx: 15 MB/s 11438 calls/s # 76.60 [+0.62] udp gso zerocopy # 77.67 [+1.07] RTNETLINK answers: Invalid argument # 78.27 [+0.61] udp rx: 7 MB/s 5461 calls/s # 78.76 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.27 [+0.52] udp rx: 14 MB/s 10707 calls/s # 79.76 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 80.28 [+0.52] udp rx: 14 MB/s 10793 calls/s # 82.90 [+2.63] udp gso timestamp # 83.95 [+1.04] RTNETLINK answers: Invalid argument # 84.63 [+0.68] udp rx: 8 MB/s 6321 calls/s # 85.05 [+0.42] udp tx: 15 MB/s 256 calls/s 256 msg/s # 85.62 [+0.58] udp rx: 14 MB/s 10836 calls/s # 86.05 [+0.43] udp tx: 14 MB/s 254 calls/s 254 msg/s # 86.63 [+0.58] udp rx: 15 MB/s 11051 calls/s # 89.21 [+2.58] udp gso zerocopy audit # 90.24 [+1.03] RTNETLINK answers: Invalid argument # 90.86 [+0.62] udp rx: 7 MB/s 5633 calls/s # 91.35 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 91.86 [+0.51] udp rx: 14 MB/s 10750 calls/s # 92.35 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 92.86 [+0.51] udp rx: 14 MB/s 10836 calls/s # 95.35 [+2.49] Summary over 3.002 seconds... # 95.35 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 95.35 [+0.00] Zerocopy acks: 752 # 95.51 [+0.16] udp gso timestamp audit # 96.57 [+1.06] RTNETLINK answers: Invalid argument # 97.17 [+0.60] udp rx: 7 MB/s 5461 calls/s # 97.67 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 98.17 [+0.50] udp rx: 14 MB/s 10922 calls/s # 98.67 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 99.18 [+0.50] udp rx: 14 MB/s 10836 calls/s # 101.67 [+2.49] Summary over 3.001 seconds... # 101.67 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 101.67 [+0.00] Tx Timestamps: 757 received 0 errors # 101.84 [+0.17] udp gso zerocopy timestamp audit # 102.90 [+1.07] RTNETLINK answers: Invalid argument # 103.50 [+0.60] udp rx: 7 MB/s 5375 calls/s # 103.99 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 104.50 [+0.51] udp rx: 14 MB/s 10578 calls/s # 105.00 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 105.51 [+0.51] udp rx: 14 MB/s 10707 calls/s # 107.99 [+2.48] Summary over 3.000 seconds... # 107.99 [+0.00] sum udp tx: 14 MB/s 738 calls (246/s) 738 msgs (246/s) # 108.00 [+0.00] Tx Timestamps: 738 received 0 errors # 108.00 [+0.00] Zerocopy acks: 738 # 108.24 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.29 [+0.06] 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__->