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 # 1.14 [+1.14] RTNETLINK answers: Invalid argument # 2.23 [+1.09] tcp tx: 316 MB/s 5368 calls/s 5368 msg/s # 2.23 [+0.00] tcp rx: 316 MB/s 5303 calls/s # 3.23 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 3.23 [+0.00] tcp rx: 305 MB/s 5099 calls/s # 4.24 [+1.01] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 4.38 [+0.14] tcp zerocopy # 5.46 [+1.08] RTNETLINK answers: Invalid argument # 6.55 [+1.09] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 6.55 [+0.00] tcp rx: 158 MB/s 2684 calls/s # 7.55 [+1.00] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 7.55 [+0.00] tcp rx: 156 MB/s 2646 calls/s # 8.55 [+1.00] tcp tx: 148 MB/s 2512 calls/s 2512 msg/s # 8.69 [+0.15] udp # 9.79 [+1.10] RTNETLINK answers: Invalid argument # 10.38 [+0.59] udp rx: 4 MB/s 3092 calls/s # 10.90 [+0.52] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.38 [+0.48] udp rx: 9 MB/s 6906 calls/s # 11.90 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.38 [+0.48] udp rx: 11 MB/s 8047 calls/s # 13.06 [+0.67] udp sendmmsg # 14.11 [+1.05] RTNETLINK answers: Invalid argument # 14.74 [+0.64] udp rx: 5 MB/s 4135 calls/s # 15.20 [+0.46] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.74 [+0.54] udp rx: 10 MB/s 7166 calls/s # 16.21 [+0.46] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.75 [+0.54] udp rx: 10 MB/s 7822 calls/s # 17.36 [+0.61] udp gso # 18.39 [+1.02] RTNETLINK answers: Invalid argument # 19.02 [+0.64] udp rx: 9 MB/s 6426 calls/s # 19.47 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.02 [+0.55] udp rx: 16 MB/s 11844 calls/s # 20.47 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.02 [+0.55] udp rx: 15 MB/s 11298 calls/s # 21.63 [+0.60] udp gso zerocopy # 22.70 [+1.07] RTNETLINK answers: Invalid argument # 23.30 [+0.61] udp rx: 7 MB/s 5418 calls/s # 23.79 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.30 [+0.52] udp rx: 14 MB/s 10668 calls/s # 24.79 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 25.30 [+0.51] udp rx: 15 MB/s 10962 calls/s # 27.95 [+2.64] udp gso timestamp # 29.00 [+1.06] RTNETLINK answers: Invalid argument # 29.65 [+0.64] udp rx: 8 MB/s 5922 calls/s # 30.09 [+0.45] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.64 [+0.54] udp rx: 15 MB/s 10710 calls/s # 31.09 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.64 [+0.54] udp rx: 15 MB/s 11004 calls/s # 34.26 [+2.62] udp gso zerocopy audit # 35.31 [+1.05] RTNETLINK answers: Invalid argument # 35.94 [+0.62] udp rx: 7 MB/s 5670 calls/s # 36.40 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 36.94 [+0.54] udp rx: 15 MB/s 10836 calls/s # 37.40 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 37.94 [+0.54] udp rx: 15 MB/s 10878 calls/s # 38.40 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 40.40 [+2.00] Summary over 3.001 seconds... # 40.40 [+0.00] sum udp tx: 15 MB/s 772 calls (257/s) 772 msgs (257/s) # 40.41 [+0.00] Zerocopy acks: 772 # 40.58 [+0.18] udp gso timestamp audit # 41.65 [+1.07] RTNETLINK answers: Invalid argument # 42.28 [+0.63] udp rx: 8 MB/s 5838 calls/s # 42.74 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 43.28 [+0.54] udp rx: 15 MB/s 10962 calls/s # 43.74 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 44.29 [+0.55] udp rx: 15 MB/s 10962 calls/s # 44.75 [+0.45] udp tx: 15 MB/s 261 calls/s 261 msg/s # 46.75 [+2.00] Summary over 3.002 seconds... # 46.75 [+0.00] sum udp tx: 15 MB/s 782 calls (260/s) 782 msgs (260/s) # 46.75 [+0.00] Tx Timestamps: 782 received 0 errors # 46.95 [+0.20] udp gso zerocopy timestamp audit # 48.00 [+1.04] RTNETLINK answers: Invalid argument # 48.63 [+0.64] udp rx: 7 MB/s 5670 calls/s # 49.11 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 49.63 [+0.53] udp rx: 14 MB/s 10584 calls/s # 50.11 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 50.64 [+0.53] udp rx: 14 MB/s 10458 calls/s # 53.10 [+2.46] Summary over 3.001 seconds... # 53.10 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 53.10 [+0.00] Tx Timestamps: 749 received 0 errors # 53.10 [+0.00] Zerocopy acks: 749 # 53.28 [+0.18] ipv6 # 53.28 [+0.00] tcp # 54.36 [+1.08] RTNETLINK answers: Invalid argument # 55.46 [+1.09] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 55.46 [+0.00] tcp rx: 316 MB/s 5306 calls/s # 56.46 [+1.00] tcp tx: 320 MB/s 5441 calls/s 5441 msg/s # 56.46 [+0.00] tcp rx: 321 MB/s 5449 calls/s # 57.46 [+1.00] tcp tx: 313 MB/s 5314 calls/s 5314 msg/s # 57.61 [+0.15] tcp zerocopy # 58.70 [+1.09] RTNETLINK answers: Invalid argument # 59.77 [+1.08] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 59.78 [+0.00] tcp rx: 158 MB/s 2686 calls/s # 60.77 [+1.00] tcp tx: 140 MB/s 2384 calls/s 2384 msg/s # 60.78 [+0.00] tcp rx: 140 MB/s 2384 calls/s # 61.77 [+1.00] tcp tx: 137 MB/s 2339 calls/s 2339 msg/s # 61.94 [+0.16] udp # 63.02 [+1.08] RTNETLINK answers: Invalid argument # 63.63 [+0.61] udp rx: 4 MB/s 3262 calls/s # 64.11 [+0.48] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 64.63 [+0.52] udp rx: 9 MB/s 6936 calls/s # 65.11 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 65.63 [+0.52] udp rx: 11 MB/s 8061 calls/s # 66.25 [+0.62] udp sendmmsg # 67.28 [+1.02] RTNETLINK answers: Invalid argument # 67.87 [+0.60] udp rx: 5 MB/s 3832 calls/s # 68.37 [+0.49] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 68.87 [+0.51] udp rx: 9 MB/s 7066 calls/s # 69.37 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 69.88 [+0.50] udp rx: 10 MB/s 7819 calls/s # 70.51 [+0.63] udp gso # 71.54 [+1.03] RTNETLINK answers: Invalid argument # 72.16 [+0.62] udp rx: 8 MB/s 6278 calls/s # 72.63 [+0.46] udp tx: 16 MB/s 273 calls/s 273 msg/s # 73.16 [+0.54] udp rx: 16 MB/s 11696 calls/s # 73.63 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 74.18 [+0.55] udp rx: 15 MB/s 11438 calls/s # 74.63 [+0.45] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.77 [+0.15] udp gso zerocopy # 75.86 [+1.09] RTNETLINK answers: Invalid argument # 76.47 [+0.61] udp rx: 7 MB/s 5676 calls/s # 76.96 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.47 [+0.51] udp rx: 14 MB/s 10750 calls/s # 77.96 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 78.47 [+0.51] udp rx: 14 MB/s 10621 calls/s # 81.10 [+2.63] udp gso timestamp # 82.18 [+1.08] RTNETLINK answers: Invalid argument # 82.78 [+0.60] udp rx: 7 MB/s 5547 calls/s # 83.28 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 83.78 [+0.50] udp rx: 14 MB/s 10879 calls/s # 84.28 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 84.78 [+0.50] udp rx: 14 MB/s 10879 calls/s # 85.29 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 87.45 [+2.16] udp gso zerocopy audit # 88.52 [+1.07] RTNETLINK answers: Invalid argument # 89.13 [+0.61] udp rx: 7 MB/s 5547 calls/s # 89.62 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 90.13 [+0.51] udp rx: 14 MB/s 10750 calls/s # 90.62 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 91.13 [+0.51] udp rx: 14 MB/s 10750 calls/s # 93.62 [+2.49] Summary over 3.003 seconds... # 93.62 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 93.62 [+0.00] Zerocopy acks: 748 # 93.78 [+0.16] udp gso timestamp audit # 94.82 [+1.03] RTNETLINK answers: Invalid argument # 95.45 [+0.63] udp rx: 7 MB/s 5762 calls/s # 95.92 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 96.45 [+0.53] udp rx: 14 MB/s 10922 calls/s # 96.92 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 97.46 [+0.53] udp rx: 14 MB/s 10922 calls/s # 97.92 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 99.92 [+2.00] Summary over 3.001 seconds... # 99.93 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 99.93 [+0.00] Tx Timestamps: 760 received 0 errors # 100.09 [+0.17] udp gso zerocopy timestamp audit # 101.16 [+1.06] RTNETLINK answers: Invalid argument # 101.79 [+0.63] udp rx: 7 MB/s 5633 calls/s # 102.26 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 102.79 [+0.53] udp rx: 14 MB/s 10750 calls/s # 103.26 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 103.79 [+0.53] udp rx: 14 MB/s 10492 calls/s # 106.25 [+2.46] Summary over 3.000 seconds... # 106.25 [+0.00] sum udp tx: 14 MB/s 735 calls (245/s) 735 msgs (245/s) # 106.26 [+0.00] Tx Timestamps: 735 received 0 errors # 106.26 [+0.00] Zerocopy acks: 735 # 106.50 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.56 [+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__->