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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.17 [+1.17] RTNETLINK answers: Invalid argument # 2.26 [+1.09] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 2.26 [+0.00] tcp rx: 318 MB/s 5393 calls/s # 3.26 [+1.00] tcp tx: 317 MB/s 5378 calls/s 5378 msg/s # 3.26 [+0.00] tcp rx: 317 MB/s 5381 calls/s # 4.26 [+1.00] tcp tx: 311 MB/s 5275 calls/s 5275 msg/s # 4.42 [+0.16] tcp zerocopy # 5.51 [+1.09] RTNETLINK answers: Invalid argument # 6.60 [+1.09] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 6.61 [+0.00] tcp rx: 163 MB/s 2750 calls/s # 7.60 [+1.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 7.61 [+0.00] tcp rx: 163 MB/s 2736 calls/s # 10.77 [+3.17] udp # 11.87 [+1.10] RTNETLINK answers: Invalid argument # 12.47 [+0.60] udp rx: 4 MB/s 3270 calls/s # 12.96 [+0.49] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.47 [+0.51] udp rx: 9 MB/s 6863 calls/s # 13.96 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.47 [+0.51] udp rx: 11 MB/s 8137 calls/s # 14.96 [+0.50] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 15.12 [+0.15] udp sendmmsg # 16.14 [+1.02] RTNETLINK answers: Invalid argument # 16.76 [+0.63] udp rx: 5 MB/s 4060 calls/s # 17.23 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.76 [+0.53] udp rx: 10 MB/s 7167 calls/s # 18.24 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.77 [+0.53] udp rx: 11 MB/s 7916 calls/s # 19.38 [+0.61] udp gso # 20.42 [+1.04] RTNETLINK answers: Invalid argument # 21.05 [+0.63] udp rx: 8 MB/s 6384 calls/s # 21.50 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 22.04 [+0.54] udp rx: 16 MB/s 11718 calls/s # 22.50 [+0.46] udp tx: 16 MB/s 275 calls/s 275 msg/s # 23.05 [+0.55] udp rx: 15 MB/s 11382 calls/s # 23.67 [+0.62] udp gso zerocopy # 24.72 [+1.05] RTNETLINK answers: Invalid argument # 25.34 [+0.62] udp rx: 7 MB/s 5502 calls/s # 25.83 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.35 [+0.52] udp rx: 13 MB/s 9660 calls/s # 26.83 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 27.35 [+0.53] udp rx: 14 MB/s 10584 calls/s # 27.83 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 27.99 [+0.15] udp gso timestamp # 29.08 [+1.10] RTNETLINK answers: Invalid argument # 29.68 [+0.60] udp rx: 7 MB/s 5544 calls/s # 30.18 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 30.68 [+0.51] udp rx: 14 MB/s 10668 calls/s # 31.18 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.69 [+0.51] udp rx: 15 MB/s 10920 calls/s # 34.36 [+2.67] udp gso zerocopy audit # 35.48 [+1.12] RTNETLINK answers: Invalid argument # 36.09 [+0.60] udp rx: 7 MB/s 5502 calls/s # 36.57 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 37.09 [+0.52] udp rx: 15 MB/s 10794 calls/s # 37.57 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 38.09 [+0.52] udp rx: 14 MB/s 10668 calls/s # 40.57 [+2.48] Summary over 3.001 seconds... # 40.57 [+0.00] sum udp tx: 15 MB/s 764 calls (254/s) 764 msgs (254/s) # 40.58 [+0.00] Zerocopy acks: 764 # 40.74 [+0.16] udp gso timestamp audit # 41.83 [+1.10] RTNETLINK answers: Invalid argument # 42.45 [+0.61] udp rx: 8 MB/s 5754 calls/s # 42.92 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.44 [+0.52] udp rx: 15 MB/s 10962 calls/s # 43.92 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 44.45 [+0.53] udp rx: 15 MB/s 10836 calls/s # 46.92 [+2.47] Summary over 3.000 seconds... # 46.92 [+0.00] sum udp tx: 15 MB/s 779 calls (259/s) 779 msgs (259/s) # 46.92 [+0.00] Tx Timestamps: 779 received 0 errors # 47.07 [+0.15] udp gso zerocopy timestamp audit # 48.14 [+1.07] RTNETLINK answers: Invalid argument # 48.78 [+0.64] udp rx: 7 MB/s 5544 calls/s # 49.23 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.78 [+0.55] udp rx: 14 MB/s 10332 calls/s # 50.23 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.78 [+0.55] udp rx: 15 MB/s 10710 calls/s # 51.24 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 53.24 [+2.00] Summary over 3.010 seconds... # 53.24 [+0.00] sum udp tx: 15 MB/s 749 calls (248/s) 749 msgs (248/s) # 53.25 [+0.00] Tx Timestamps: 749 received 0 errors # 53.25 [+0.00] Zerocopy acks: 749 # 53.44 [+0.19] ipv6 # 53.44 [+0.00] tcp # 54.49 [+1.04] RTNETLINK answers: Invalid argument # 55.59 [+1.10] tcp tx: 325 MB/s 5524 calls/s 5524 msg/s # 55.59 [+0.00] tcp rx: 325 MB/s 5506 calls/s # 56.59 [+1.00] tcp tx: 313 MB/s 5323 calls/s 5323 msg/s # 56.59 [+0.00] tcp rx: 314 MB/s 5302 calls/s # 57.60 [+1.01] tcp tx: 325 MB/s 5522 calls/s 5522 msg/s # 57.60 [+0.00] tcp rx: 324 MB/s 5506 calls/s # 57.77 [+0.17] tcp zerocopy # 58.86 [+1.10] RTNETLINK answers: Invalid argument # 59.95 [+1.09] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 59.96 [+0.00] tcp rx: 156 MB/s 2658 calls/s # 60.95 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 60.96 [+0.00] tcp rx: 161 MB/s 2728 calls/s # 64.10 [+3.15] udp # 65.18 [+1.08] RTNETLINK answers: Invalid argument # 65.80 [+0.62] udp rx: 4 MB/s 3405 calls/s # 66.28 [+0.48] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 66.80 [+0.52] udp rx: 9 MB/s 7077 calls/s # 67.28 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.81 [+0.52] udp rx: 11 MB/s 8072 calls/s # 68.45 [+0.64] udp sendmmsg # 69.48 [+1.04] RTNETLINK answers: Invalid argument # 70.11 [+0.63] udp rx: 5 MB/s 4034 calls/s # 70.58 [+0.47] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.12 [+0.54] udp rx: 9 MB/s 7142 calls/s # 71.58 [+0.47] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 72.12 [+0.53] udp rx: 10 MB/s 7780 calls/s # 72.73 [+0.61] udp gso # 73.74 [+1.01] RTNETLINK answers: Invalid argument # 74.37 [+0.63] udp rx: 8 MB/s 6278 calls/s # 74.82 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 75.37 [+0.55] udp rx: 15 MB/s 11653 calls/s # 75.82 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 76.37 [+0.55] udp rx: 15 MB/s 11180 calls/s # 76.99 [+0.62] udp gso zerocopy # 78.11 [+1.12] RTNETLINK answers: Invalid argument # 78.69 [+0.58] udp rx: 7 MB/s 5203 calls/s # 79.20 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 79.69 [+0.49] udp rx: 14 MB/s 10664 calls/s # 80.21 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 80.69 [+0.48] udp rx: 14 MB/s 10707 calls/s # 83.39 [+2.70] udp gso timestamp # 84.42 [+1.03] RTNETLINK answers: Invalid argument # 85.04 [+0.61] udp rx: 7 MB/s 5547 calls/s # 85.54 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 86.04 [+0.50] udp rx: 14 MB/s 10578 calls/s # 86.54 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 87.04 [+0.50] udp rx: 14 MB/s 10922 calls/s # 89.71 [+2.67] udp gso zerocopy audit # 90.81 [+1.10] RTNETLINK answers: Invalid argument # 91.41 [+0.61] udp rx: 7 MB/s 5461 calls/s # 91.90 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 92.42 [+0.52] udp rx: 14 MB/s 10621 calls/s # 92.91 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 93.42 [+0.52] udp rx: 14 MB/s 10621 calls/s # 93.90 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 95.91 [+2.00] Summary over 3.003 seconds... # 95.91 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 95.91 [+0.00] Zerocopy acks: 741 # 96.08 [+0.17] udp gso timestamp audit # 97.14 [+1.06] RTNETLINK answers: Invalid argument # 97.76 [+0.62] udp rx: 7 MB/s 5676 calls/s # 98.23 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 98.77 [+0.53] udp rx: 14 MB/s 10750 calls/s # 99.24 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 99.77 [+0.53] udp rx: 14 MB/s 10922 calls/s # 102.23 [+2.47] Summary over 3.001 seconds... # 102.24 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 102.24 [+0.00] Tx Timestamps: 750 received 0 errors # 102.41 [+0.17] udp gso zerocopy timestamp audit # 103.48 [+1.07] RTNETLINK answers: Invalid argument # 104.08 [+0.60] udp rx: 7 MB/s 5246 calls/s # 104.56 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 105.08 [+0.51] udp rx: 14 MB/s 10449 calls/s # 105.56 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 106.08 [+0.52] udp rx: 14 MB/s 10535 calls/s # 108.56 [+2.48] Summary over 3.001 seconds... # 108.57 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 108.57 [+0.00] Tx Timestamps: 726 received 0 errors # 108.57 [+0.00] Zerocopy acks: 726 # 108.77 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.84 [+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__->