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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.30 [+1.26] RTNETLINK answers: Invalid argument # 2.38 [+1.08] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 2.38 [+0.00] tcp rx: 318 MB/s 5400 calls/s # 3.38 [+1.00] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 3.38 [+0.00] tcp rx: 311 MB/s 5283 calls/s # 4.38 [+1.00] tcp tx: 309 MB/s 5241 calls/s 5241 msg/s # 4.38 [+0.00] tcp rx: 309 MB/s 5087 calls/s # 4.56 [+0.18] tcp zerocopy # 5.67 [+1.11] RTNETLINK answers: Invalid argument # 6.77 [+1.10] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 6.77 [+0.00] tcp rx: 154 MB/s 2600 calls/s # 7.77 [+1.00] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 7.77 [+0.00] tcp rx: 153 MB/s 2604 calls/s # 8.77 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 8.92 [+0.15] udp # 10.05 [+1.13] RTNETLINK answers: Invalid argument # 10.63 [+0.58] udp rx: 4 MB/s 3005 calls/s # 11.13 [+0.51] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.63 [+0.49] udp rx: 9 MB/s 6975 calls/s # 12.14 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.63 [+0.49] udp rx: 11 MB/s 7953 calls/s # 13.29 [+0.66] udp sendmmsg # 14.32 [+1.03] RTNETLINK answers: Invalid argument # 14.94 [+0.62] udp rx: 5 MB/s 3951 calls/s # 15.41 [+0.47] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 15.94 [+0.53] udp rx: 9 MB/s 6771 calls/s # 16.41 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.94 [+0.53] udp rx: 10 MB/s 7492 calls/s # 17.56 [+0.62] udp gso # 18.59 [+1.03] RTNETLINK answers: Invalid argument # 19.24 [+0.64] udp rx: 8 MB/s 6216 calls/s # 19.69 [+0.45] udp tx: 16 MB/s 273 calls/s 273 msg/s # 20.24 [+0.55] udp rx: 16 MB/s 11550 calls/s # 20.69 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.24 [+0.55] udp rx: 15 MB/s 11046 calls/s # 21.69 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 21.85 [+0.16] udp gso zerocopy # 22.95 [+1.10] RTNETLINK answers: Invalid argument # 23.53 [+0.58] udp rx: 7 MB/s 5040 calls/s # 24.05 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 24.54 [+0.49] udp rx: 14 MB/s 10626 calls/s # 25.05 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 25.54 [+0.49] udp rx: 14 MB/s 10542 calls/s # 28.21 [+2.67] udp gso timestamp # 29.31 [+1.10] RTNETLINK answers: Invalid argument # 29.90 [+0.59] udp rx: 7 MB/s 5292 calls/s # 30.39 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 30.90 [+0.50] udp rx: 14 MB/s 10500 calls/s # 31.40 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 31.90 [+0.50] udp rx: 15 MB/s 10878 calls/s # 34.57 [+2.68] udp gso zerocopy audit # 35.64 [+1.07] RTNETLINK answers: Invalid argument # 36.26 [+0.62] udp rx: 7 MB/s 5544 calls/s # 36.73 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 37.26 [+0.53] udp rx: 14 MB/s 10416 calls/s # 37.73 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.26 [+0.53] udp rx: 14 MB/s 10500 calls/s # 38.74 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 40.74 [+2.00] Summary over 3.010 seconds... # 40.75 [+0.00] sum udp tx: 15 MB/s 748 calls (248/s) 748 msgs (248/s) # 40.75 [+0.01] Zerocopy acks: 748 # 40.90 [+0.14] udp gso timestamp audit # 42.03 [+1.13] RTNETLINK answers: Invalid argument # 42.62 [+0.59] udp rx: 7 MB/s 5334 calls/s # 43.12 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 43.61 [+0.49] udp rx: 14 MB/s 10458 calls/s # 44.12 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.62 [+0.50] udp rx: 14 MB/s 10332 calls/s # 45.12 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 47.12 [+2.00] Summary over 3.001 seconds... # 47.12 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 47.13 [+0.00] Tx Timestamps: 749 received 0 errors # 47.31 [+0.19] udp gso zerocopy timestamp audit # 48.46 [+1.15] RTNETLINK answers: Invalid argument # 49.00 [+0.54] udp rx: 6 MB/s 4620 calls/s # 49.55 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 50.00 [+0.45] udp rx: 14 MB/s 10374 calls/s # 50.55 [+0.55] udp tx: 14 MB/s 246 calls/s 246 msg/s # 51.01 [+0.45] udp rx: 14 MB/s 10416 calls/s # 53.55 [+2.55] Summary over 3.001 seconds... # 53.55 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 53.56 [+0.00] Tx Timestamps: 734 received 0 errors # 53.56 [+0.00] Zerocopy acks: 734 # 53.73 [+0.17] ipv6 # 53.73 [+0.00] tcp # 54.79 [+1.06] RTNETLINK answers: Invalid argument # 55.89 [+1.10] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 55.89 [+0.00] tcp rx: 316 MB/s 5367 calls/s # 56.89 [+1.00] tcp tx: 324 MB/s 5508 calls/s 5508 msg/s # 56.90 [+0.00] tcp rx: 324 MB/s 5476 calls/s # 58.06 [+1.16] tcp zerocopy # 59.14 [+1.08] RTNETLINK answers: Invalid argument # 60.22 [+1.08] tcp tx: 137 MB/s 2339 calls/s 2339 msg/s # 60.22 [+0.00] tcp rx: 138 MB/s 2315 calls/s # 61.22 [+1.00] tcp tx: 152 MB/s 2586 calls/s 2586 msg/s # 61.22 [+0.00] tcp rx: 152 MB/s 2571 calls/s # 64.40 [+3.18] udp # 65.52 [+1.12] RTNETLINK answers: Invalid argument # 66.09 [+0.57] udp rx: 3 MB/s 2304 calls/s # 66.64 [+0.54] udp tx: 7 MB/s 5590 calls/s 130 msg/s # 67.09 [+0.45] udp rx: 8 MB/s 6214 calls/s # 67.64 [+0.55] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 68.09 [+0.46] udp rx: 10 MB/s 7302 calls/s # 68.78 [+0.69] udp sendmmsg # 69.87 [+1.09] RTNETLINK answers: Invalid argument # 70.44 [+0.56] udp rx: 4 MB/s 3493 calls/s # 70.96 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 71.44 [+0.48] udp rx: 8 MB/s 6427 calls/s # 71.96 [+0.53] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.44 [+0.48] udp rx: 10 MB/s 7712 calls/s # 72.96 [+0.52] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 73.11 [+0.15] udp gso # 74.12 [+1.01] RTNETLINK answers: Invalid argument # 74.74 [+0.62] udp rx: 8 MB/s 5977 calls/s # 75.21 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 75.75 [+0.54] udp rx: 15 MB/s 11438 calls/s # 76.21 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 76.75 [+0.54] udp rx: 15 MB/s 11180 calls/s # 77.21 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 77.36 [+0.15] udp gso zerocopy # 78.42 [+1.06] RTNETLINK answers: Invalid argument # 79.04 [+0.62] udp rx: 7 MB/s 5547 calls/s # 79.51 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 80.04 [+0.53] udp rx: 14 MB/s 10449 calls/s # 80.51 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 81.04 [+0.53] udp rx: 14 MB/s 10320 calls/s # 83.67 [+2.63] udp gso timestamp # 84.72 [+1.05] RTNETLINK answers: Invalid argument # 85.35 [+0.63] udp rx: 7 MB/s 5676 calls/s # 85.81 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 86.36 [+0.56] udp rx: 14 MB/s 10707 calls/s # 86.81 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 87.37 [+0.56] udp rx: 14 MB/s 10578 calls/s # 87.82 [+0.45] udp tx: 14 MB/s 246 calls/s 246 msg/s # 89.99 [+2.18] udp gso zerocopy audit # 91.09 [+1.10] RTNETLINK answers: Invalid argument # 91.70 [+0.61] udp rx: 7 MB/s 5418 calls/s # 92.19 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 92.70 [+0.52] udp rx: 14 MB/s 10449 calls/s # 93.19 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 93.70 [+0.52] udp rx: 14 MB/s 10492 calls/s # 96.19 [+2.49] Summary over 3.002 seconds... # 96.19 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 96.19 [+0.00] Zerocopy acks: 731 # 96.35 [+0.16] udp gso timestamp audit # 97.43 [+1.08] RTNETLINK answers: Invalid argument # 98.04 [+0.61] udp rx: 7 MB/s 5461 calls/s # 98.53 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 99.04 [+0.51] udp rx: 14 MB/s 10664 calls/s # 99.53 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 100.04 [+0.51] udp rx: 14 MB/s 10664 calls/s # 102.53 [+2.49] Summary over 3.000 seconds... # 102.53 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 102.54 [+0.00] Tx Timestamps: 743 received 0 errors # 102.71 [+0.18] udp gso zerocopy timestamp audit # 103.79 [+1.08] RTNETLINK answers: Invalid argument # 104.39 [+0.59] udp rx: 7 MB/s 5160 calls/s # 104.88 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 105.39 [+0.51] udp rx: 14 MB/s 10277 calls/s # 105.88 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 106.39 [+0.51] udp rx: 13 MB/s 10148 calls/s # 108.88 [+2.49] Summary over 3.001 seconds... # 108.88 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 108.89 [+0.00] Tx Timestamps: 713 received 0 errors # 108.89 [+0.00] Zerocopy acks: 713 # 109.11 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.17 [+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__->