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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 315 MB/s 5359 calls/s 5359 msg/s # 2.34 [+0.00] tcp rx: 315 MB/s 5353 calls/s # 3.34 [+1.00] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 3.34 [+0.00] tcp rx: 316 MB/s 5349 calls/s # 4.53 [+1.19] tcp zerocopy # 5.67 [+1.14] RTNETLINK answers: Invalid argument # 6.75 [+1.08] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 6.75 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 7.75 [+1.00] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 7.75 [+0.00] tcp rx: 160 MB/s 2711 calls/s # 8.75 [+1.00] tcp tx: 168 MB/s 2850 calls/s 2850 msg/s # 8.92 [+0.17] udp # 10.04 [+1.13] RTNETLINK answers: Invalid argument # 10.63 [+0.59] udp rx: 4 MB/s 3192 calls/s # 11.14 [+0.50] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.64 [+0.50] udp rx: 9 MB/s 6774 calls/s # 12.13 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.64 [+0.50] udp rx: 11 MB/s 7986 calls/s # 13.14 [+0.50] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.27 [+0.14] udp sendmmsg # 14.34 [+1.06] RTNETLINK answers: Invalid argument # 14.94 [+0.60] udp rx: 5 MB/s 3958 calls/s # 15.42 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 15.94 [+0.52] udp rx: 9 MB/s 6976 calls/s # 16.42 [+0.48] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.95 [+0.52] udp rx: 10 MB/s 7647 calls/s # 17.57 [+0.62] udp gso # 18.60 [+1.03] RTNETLINK answers: Invalid argument # 19.23 [+0.63] udp rx: 8 MB/s 6300 calls/s # 19.68 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 20.23 [+0.54] udp rx: 16 MB/s 11676 calls/s # 20.69 [+0.46] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.24 [+0.55] udp rx: 15 MB/s 11130 calls/s # 21.86 [+0.62] udp gso zerocopy # 22.97 [+1.11] RTNETLINK answers: Invalid argument # 23.57 [+0.60] udp rx: 7 MB/s 5292 calls/s # 24.07 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.57 [+0.50] udp rx: 14 MB/s 10668 calls/s # 25.07 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 25.58 [+0.51] udp rx: 15 MB/s 10752 calls/s # 28.24 [+2.66] udp gso timestamp # 29.36 [+1.13] RTNETLINK answers: Invalid argument # 29.97 [+0.61] udp rx: 7 MB/s 5460 calls/s # 30.46 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 30.97 [+0.51] udp rx: 15 MB/s 10710 calls/s # 31.46 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 31.97 [+0.51] udp rx: 15 MB/s 10878 calls/s # 32.46 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 34.64 [+2.17] udp gso zerocopy audit # 35.75 [+1.11] RTNETLINK answers: Invalid argument # 36.35 [+0.60] udp rx: 7 MB/s 5418 calls/s # 36.84 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 37.35 [+0.51] udp rx: 15 MB/s 10710 calls/s # 37.84 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 38.35 [+0.51] udp rx: 14 MB/s 10584 calls/s # 40.84 [+2.49] Summary over 3.000 seconds... # 40.84 [+0.00] sum udp tx: 15 MB/s 762 calls (254/s) 762 msgs (254/s) # 40.85 [+0.00] Zerocopy acks: 762 # 41.00 [+0.16] udp gso timestamp audit # 42.11 [+1.10] RTNETLINK answers: Invalid argument # 42.70 [+0.59] udp rx: 7 MB/s 5208 calls/s # 43.22 [+0.52] udp tx: 15 MB/s 259 calls/s 259 msg/s # 43.70 [+0.48] udp rx: 15 MB/s 10962 calls/s # 44.23 [+0.53] udp tx: 15 MB/s 261 calls/s 261 msg/s # 44.70 [+0.47] udp rx: 15 MB/s 10878 calls/s # 47.22 [+2.52] Summary over 3.002 seconds... # 47.22 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 47.23 [+0.00] Tx Timestamps: 774 received 0 errors # 47.37 [+0.15] udp gso zerocopy timestamp audit # 48.46 [+1.09] RTNETLINK answers: Invalid argument # 49.07 [+0.60] udp rx: 7 MB/s 5376 calls/s # 49.56 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 50.07 [+0.51] udp rx: 14 MB/s 10374 calls/s # 50.56 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 51.07 [+0.51] udp rx: 14 MB/s 10500 calls/s # 53.56 [+2.49] Summary over 3.004 seconds... # 53.56 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 53.57 [+0.00] Tx Timestamps: 747 received 0 errors # 53.57 [+0.00] Zerocopy acks: 747 # 53.72 [+0.15] ipv6 # 53.72 [+0.00] tcp # 54.84 [+1.12] RTNETLINK answers: Invalid argument # 55.93 [+1.09] tcp tx: 321 MB/s 5453 calls/s 5453 msg/s # 55.93 [+0.00] tcp rx: 321 MB/s 5402 calls/s # 56.93 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 56.94 [+0.01] tcp rx: 320 MB/s 5287 calls/s # 57.93 [+0.99] tcp tx: 327 MB/s 5558 calls/s 5558 msg/s # 58.11 [+0.19] tcp zerocopy # 59.24 [+1.13] RTNETLINK answers: Invalid argument # 60.36 [+1.12] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 60.36 [+0.00] tcp rx: 155 MB/s 2634 calls/s # 61.36 [+1.00] tcp tx: 148 MB/s 2515 calls/s 2515 msg/s # 61.36 [+0.00] tcp rx: 148 MB/s 2516 calls/s # 64.52 [+3.15] udp # 65.63 [+1.12] RTNETLINK answers: Invalid argument # 66.18 [+0.55] udp rx: 3 MB/s 2818 calls/s # 66.74 [+0.56] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 67.18 [+0.44] udp rx: 9 MB/s 6764 calls/s # 67.74 [+0.56] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 68.18 [+0.44] udp rx: 10 MB/s 7987 calls/s # 68.88 [+0.69] udp sendmmsg # 69.92 [+1.04] RTNETLINK answers: Invalid argument # 70.53 [+0.61] udp rx: 5 MB/s 4124 calls/s # 71.01 [+0.47] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 71.53 [+0.53] udp rx: 9 MB/s 7007 calls/s # 72.01 [+0.47] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.53 [+0.53] udp rx: 10 MB/s 7843 calls/s # 73.15 [+0.62] udp gso # 74.20 [+1.05] RTNETLINK answers: Invalid argument # 74.82 [+0.62] udp rx: 8 MB/s 6192 calls/s # 75.29 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 75.82 [+0.53] udp rx: 15 MB/s 11352 calls/s # 76.29 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 76.82 [+0.53] udp rx: 15 MB/s 11051 calls/s # 77.48 [+0.66] udp gso zerocopy # 78.58 [+1.11] RTNETLINK answers: Invalid argument # 79.18 [+0.59] udp rx: 7 MB/s 5289 calls/s # 79.68 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 80.17 [+0.50] udp rx: 14 MB/s 10535 calls/s # 80.69 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 81.17 [+0.49] udp rx: 14 MB/s 10535 calls/s # 83.87 [+2.69] udp gso timestamp # 84.97 [+1.11] RTNETLINK answers: Invalid argument # 85.56 [+0.59] udp rx: 7 MB/s 5289 calls/s # 86.06 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 86.56 [+0.50] udp rx: 14 MB/s 10664 calls/s # 87.06 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 87.56 [+0.50] udp rx: 13 MB/s 9890 calls/s # 90.22 [+2.66] udp gso zerocopy audit # 91.34 [+1.12] RTNETLINK answers: Invalid argument # 91.93 [+0.59] udp rx: 6 MB/s 4988 calls/s # 92.42 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.93 [+0.51] udp rx: 14 MB/s 10363 calls/s # 93.43 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 93.94 [+0.50] udp rx: 14 MB/s 10535 calls/s # 96.44 [+2.50] Summary over 3.011 seconds... # 96.44 [+0.00] sum udp tx: 14 MB/s 722 calls (239/s) 722 msgs (239/s) # 96.44 [+0.00] Zerocopy acks: 722 # 96.59 [+0.15] udp gso timestamp audit # 97.68 [+1.08] RTNETLINK answers: Invalid argument # 98.29 [+0.61] udp rx: 7 MB/s 5418 calls/s # 98.79 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 99.29 [+0.50] udp rx: 14 MB/s 10492 calls/s # 99.79 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 100.29 [+0.50] udp rx: 14 MB/s 10836 calls/s # 102.79 [+2.49] Summary over 3.000 seconds... # 102.79 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 102.79 [+0.00] Tx Timestamps: 745 received 0 errors # 102.97 [+0.17] udp gso zerocopy timestamp audit # 104.08 [+1.12] RTNETLINK answers: Invalid argument # 104.72 [+0.63] udp rx: 7 MB/s 5547 calls/s # 105.18 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 105.71 [+0.53] udp rx: 14 MB/s 10277 calls/s # 106.18 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 106.71 [+0.53] udp rx: 14 MB/s 10578 calls/s # 109.18 [+2.47] Summary over 3.003 seconds... # 109.18 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 109.19 [+0.00] Tx Timestamps: 723 received 0 errors # 109.19 [+0.00] Zerocopy acks: 723 # 109.43 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.50 [+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__->