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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.25 [+1.21] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 2.35 [+0.00] tcp rx: 309 MB/s 5201 calls/s # 3.35 [+1.00] tcp tx: 308 MB/s 5224 calls/s 5224 msg/s # 3.36 [+0.00] tcp rx: 308 MB/s 5200 calls/s # 4.52 [+1.17] tcp zerocopy # 5.61 [+1.09] RTNETLINK answers: Invalid argument # 6.71 [+1.10] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 6.71 [+0.00] tcp rx: 155 MB/s 2623 calls/s # 7.71 [+1.00] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 7.71 [+0.00] tcp rx: 161 MB/s 2731 calls/s # 8.71 [+1.00] tcp tx: 139 MB/s 2372 calls/s 2372 msg/s # 8.87 [+0.16] udp # 10.00 [+1.13] RTNETLINK answers: Invalid argument # 10.59 [+0.60] udp rx: 4 MB/s 3080 calls/s # 11.11 [+0.51] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.59 [+0.49] udp rx: 9 MB/s 6735 calls/s # 12.11 [+0.52] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.60 [+0.48] udp rx: 11 MB/s 7897 calls/s # 13.26 [+0.67] udp sendmmsg # 14.38 [+1.11] RTNETLINK answers: Invalid argument # 15.00 [+0.62] udp rx: 5 MB/s 4117 calls/s # 15.46 [+0.46] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.00 [+0.54] udp rx: 9 MB/s 7032 calls/s # 16.46 [+0.46] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.00 [+0.54] udp rx: 10 MB/s 7655 calls/s # 17.46 [+0.46] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.61 [+0.15] udp gso # 18.63 [+1.02] RTNETLINK answers: Invalid argument # 19.26 [+0.63] udp rx: 8 MB/s 6258 calls/s # 19.71 [+0.45] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.26 [+0.55] udp rx: 15 MB/s 11298 calls/s # 20.72 [+0.45] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.27 [+0.55] udp rx: 15 MB/s 11088 calls/s # 21.88 [+0.61] udp gso zerocopy # 23.04 [+1.16] RTNETLINK answers: Invalid argument # 23.59 [+0.55] udp rx: 6 MB/s 4914 calls/s # 24.13 [+0.54] udp tx: 14 MB/s 253 calls/s 253 msg/s # 24.59 [+0.46] udp rx: 14 MB/s 10332 calls/s # 25.14 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.60 [+0.46] udp rx: 14 MB/s 10542 calls/s # 26.15 [+0.55] udp tx: 14 MB/s 249 calls/s 249 msg/s # 26.28 [+0.13] udp gso timestamp # 27.37 [+1.09] RTNETLINK answers: Invalid argument # 27.98 [+0.61] udp rx: 7 MB/s 5544 calls/s # 28.46 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 28.97 [+0.51] udp rx: 14 MB/s 10584 calls/s # 29.46 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 29.97 [+0.51] udp rx: 15 MB/s 10710 calls/s # 30.46 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 32.62 [+2.15] udp gso zerocopy audit # 33.69 [+1.08] RTNETLINK answers: Invalid argument # 34.29 [+0.59] udp rx: 7 MB/s 5166 calls/s # 34.79 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 35.29 [+0.49] udp rx: 14 MB/s 10332 calls/s # 35.80 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 36.29 [+0.49] udp rx: 14 MB/s 10500 calls/s # 36.80 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 38.81 [+2.00] Summary over 3.011 seconds... # 38.81 [+0.00] sum udp tx: 14 MB/s 747 calls (248/s) 747 msgs (248/s) # 38.81 [+0.00] Zerocopy acks: 747 # 38.96 [+0.15] udp gso timestamp audit # 40.05 [+1.09] RTNETLINK answers: Invalid argument # 40.66 [+0.61] udp rx: 7 MB/s 5460 calls/s # 41.14 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 41.65 [+0.51] udp rx: 15 MB/s 10752 calls/s # 42.15 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 42.66 [+0.51] udp rx: 15 MB/s 10836 calls/s # 45.14 [+2.48] Summary over 3.003 seconds... # 45.15 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 45.15 [+0.00] Tx Timestamps: 767 received 0 errors # 45.32 [+0.17] udp gso zerocopy timestamp audit # 46.40 [+1.08] RTNETLINK answers: Invalid argument # 47.00 [+0.60] udp rx: 7 MB/s 5376 calls/s # 47.48 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 48.01 [+0.54] udp rx: 14 MB/s 10290 calls/s # 48.49 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 49.01 [+0.53] udp rx: 14 MB/s 10458 calls/s # 51.48 [+2.46] Summary over 3.002 seconds... # 51.48 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 51.48 [+0.00] Tx Timestamps: 737 received 0 errors # 51.48 [+0.00] Zerocopy acks: 737 # 51.66 [+0.17] ipv6 # 51.66 [+0.00] tcp # 52.73 [+1.07] RTNETLINK answers: Invalid argument # 53.83 [+1.11] tcp tx: 315 MB/s 5350 calls/s 5350 msg/s # 53.84 [+0.00] tcp rx: 315 MB/s 5339 calls/s # 54.83 [+1.00] tcp tx: 322 MB/s 5467 calls/s 5467 msg/s # 54.83 [+0.00] tcp rx: 322 MB/s 5470 calls/s # 55.99 [+1.15] tcp zerocopy # 57.10 [+1.11] RTNETLINK answers: Invalid argument # 58.22 [+1.12] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 58.23 [+0.00] tcp rx: 159 MB/s 2692 calls/s # 59.22 [+0.99] tcp tx: 142 MB/s 2415 calls/s 2415 msg/s # 59.22 [+0.00] tcp rx: 142 MB/s 2412 calls/s # 60.22 [+1.00] tcp tx: 137 MB/s 2332 calls/s 2332 msg/s # 60.38 [+0.15] udp # 61.47 [+1.10] RTNETLINK answers: Invalid argument # 62.07 [+0.60] udp rx: 4 MB/s 3088 calls/s # 62.57 [+0.50] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 63.07 [+0.50] udp rx: 9 MB/s 6789 calls/s # 63.57 [+0.50] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 64.07 [+0.50] udp rx: 10 MB/s 7897 calls/s # 64.72 [+0.65] udp sendmmsg # 65.75 [+1.03] RTNETLINK answers: Invalid argument # 66.37 [+0.61] udp rx: 5 MB/s 4133 calls/s # 66.83 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 67.37 [+0.53] udp rx: 9 MB/s 7083 calls/s # 67.83 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 68.37 [+0.53] udp rx: 10 MB/s 7741 calls/s # 68.84 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.99 [+0.15] udp gso # 70.04 [+1.06] RTNETLINK answers: Invalid argument # 70.65 [+0.61] udp rx: 8 MB/s 5934 calls/s # 71.13 [+0.48] udp tx: 15 MB/s 266 calls/s 266 msg/s # 71.65 [+0.52] udp rx: 15 MB/s 11180 calls/s # 72.13 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 72.65 [+0.52] udp rx: 14 MB/s 10922 calls/s # 73.14 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 73.30 [+0.16] udp gso zerocopy # 74.37 [+1.07] RTNETLINK answers: Invalid argument # 74.98 [+0.62] udp rx: 7 MB/s 5461 calls/s # 75.45 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.98 [+0.53] udp rx: 14 MB/s 10320 calls/s # 76.45 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 76.99 [+0.54] udp rx: 14 MB/s 10621 calls/s # 77.46 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.61 [+0.15] udp gso timestamp # 78.71 [+1.10] RTNETLINK answers: Invalid argument # 79.31 [+0.59] udp rx: 7 MB/s 5375 calls/s # 79.79 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 80.31 [+0.51] udp rx: 14 MB/s 10621 calls/s # 80.80 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 81.31 [+0.52] udp rx: 14 MB/s 10578 calls/s # 83.95 [+2.63] udp gso zerocopy audit # 85.02 [+1.07] RTNETLINK answers: Invalid argument # 85.65 [+0.63] udp rx: 7 MB/s 5676 calls/s # 86.10 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.65 [+0.54] udp rx: 14 MB/s 10535 calls/s # 87.10 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 87.65 [+0.54] udp rx: 14 MB/s 10492 calls/s # 88.10 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 90.10 [+2.00] Summary over 3.002 seconds... # 90.11 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 90.11 [+0.00] Zerocopy acks: 731 # 90.28 [+0.17] udp gso timestamp audit # 91.38 [+1.10] RTNETLINK answers: Invalid argument # 91.93 [+0.56] udp rx: 6 MB/s 5031 calls/s # 92.47 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 92.93 [+0.46] udp rx: 14 MB/s 10664 calls/s # 93.47 [+0.54] udp tx: 14 MB/s 253 calls/s 253 msg/s # 93.93 [+0.46] udp rx: 14 MB/s 10664 calls/s # 96.47 [+2.54] Summary over 3.002 seconds... # 96.47 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 96.47 [+0.00] Tx Timestamps: 749 received 0 errors # 96.65 [+0.17] udp gso zerocopy timestamp audit # 97.69 [+1.05] RTNETLINK answers: Invalid argument # 98.31 [+0.62] udp rx: 7 MB/s 5375 calls/s # 98.78 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 99.31 [+0.52] udp rx: 14 MB/s 10449 calls/s # 99.80 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 100.31 [+0.51] udp rx: 14 MB/s 10535 calls/s # 102.79 [+2.48] Summary over 3.003 seconds... # 102.79 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 102.79 [+0.00] Tx Timestamps: 723 received 0 errors # 102.80 [+0.00] Zerocopy acks: 723 # 103.03 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.10 [+0.07] 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__->