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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 2.31 [+0.00] tcp rx: 321 MB/s 5416 calls/s # 3.31 [+1.00] tcp tx: 309 MB/s 5241 calls/s 5241 msg/s # 3.31 [+0.00] tcp rx: 310 MB/s 5094 calls/s # 4.32 [+1.00] tcp tx: 317 MB/s 5384 calls/s 5384 msg/s # 4.48 [+0.17] tcp zerocopy # 5.64 [+1.16] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 6.73 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 7.73 [+1.00] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 7.73 [+0.00] tcp rx: 158 MB/s 2658 calls/s # 10.89 [+3.16] udp # 12.01 [+1.12] RTNETLINK answers: Invalid argument # 12.62 [+0.61] udp rx: 4 MB/s 3285 calls/s # 13.12 [+0.50] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.62 [+0.50] udp rx: 9 MB/s 6844 calls/s # 14.12 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.62 [+0.49] udp rx: 11 MB/s 8077 calls/s # 15.27 [+0.65] udp sendmmsg # 16.32 [+1.05] RTNETLINK answers: Invalid argument # 16.94 [+0.63] udp rx: 5 MB/s 4110 calls/s # 17.41 [+0.46] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.94 [+0.54] udp rx: 9 MB/s 7078 calls/s # 18.41 [+0.47] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.95 [+0.54] udp rx: 10 MB/s 7790 calls/s # 19.54 [+0.59] udp gso # 20.61 [+1.07] RTNETLINK answers: Invalid argument # 21.24 [+0.63] udp rx: 9 MB/s 6510 calls/s # 21.69 [+0.46] udp tx: 16 MB/s 281 calls/s 281 msg/s # 22.24 [+0.54] udp rx: 16 MB/s 11718 calls/s # 22.69 [+0.45] udp tx: 16 MB/s 273 calls/s 273 msg/s # 23.24 [+0.55] udp rx: 15 MB/s 11172 calls/s # 23.70 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 23.86 [+0.16] udp gso zerocopy # 24.97 [+1.11] RTNETLINK answers: Invalid argument # 25.57 [+0.60] udp rx: 7 MB/s 5418 calls/s # 26.07 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 26.58 [+0.50] udp rx: 15 MB/s 10836 calls/s # 27.07 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 27.58 [+0.50] udp rx: 15 MB/s 10710 calls/s # 28.07 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 28.23 [+0.15] udp gso timestamp # 29.35 [+1.13] RTNETLINK answers: Invalid argument # 29.96 [+0.61] udp rx: 7 MB/s 5586 calls/s # 30.45 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 30.96 [+0.51] udp rx: 15 MB/s 10962 calls/s # 31.45 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 31.96 [+0.51] udp rx: 15 MB/s 10710 calls/s # 34.61 [+2.65] udp gso zerocopy audit # 35.75 [+1.14] RTNETLINK answers: Invalid argument # 36.37 [+0.62] udp rx: 8 MB/s 5754 calls/s # 36.84 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 37.37 [+0.53] udp rx: 15 MB/s 10878 calls/s # 37.84 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.38 [+0.54] udp rx: 15 MB/s 10962 calls/s # 40.84 [+2.46] Summary over 3.000 seconds... # 40.84 [+0.00] sum udp tx: 15 MB/s 773 calls (257/s) 773 msgs (257/s) # 40.85 [+0.00] Zerocopy acks: 773 # 41.01 [+0.16] udp gso timestamp audit # 42.16 [+1.15] RTNETLINK answers: Invalid argument # 42.78 [+0.62] udp rx: 7 MB/s 5628 calls/s # 43.26 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 43.78 [+0.51] udp rx: 15 MB/s 11088 calls/s # 44.26 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 44.78 [+0.51] udp rx: 15 MB/s 11004 calls/s # 47.26 [+2.48] Summary over 3.002 seconds... # 47.26 [+0.00] sum udp tx: 15 MB/s 786 calls (261/s) 786 msgs (261/s) # 47.26 [+0.00] Tx Timestamps: 786 received 0 errors # 47.41 [+0.15] udp gso zerocopy timestamp audit # 48.51 [+1.10] RTNETLINK answers: Invalid argument # 49.13 [+0.62] udp rx: 7 MB/s 5586 calls/s # 49.60 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 50.13 [+0.53] udp rx: 14 MB/s 10458 calls/s # 50.60 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 51.13 [+0.53] udp rx: 15 MB/s 10710 calls/s # 51.60 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 53.60 [+2.00] Summary over 3.002 seconds... # 53.60 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 53.60 [+0.00] Tx Timestamps: 754 received 0 errors # 53.61 [+0.00] Zerocopy acks: 754 # 53.78 [+0.17] ipv6 # 53.78 [+0.00] tcp # 54.89 [+1.11] RTNETLINK answers: Invalid argument # 55.99 [+1.09] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 55.99 [+0.00] tcp rx: 312 MB/s 5287 calls/s # 56.98 [+0.99] tcp tx: 316 MB/s 5363 calls/s 5363 msg/s # 56.99 [+0.00] tcp rx: 316 MB/s 5334 calls/s # 57.99 [+1.00] tcp rx: 318 MB/s 5373 calls/s # 57.99 [+0.00] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 58.13 [+0.14] tcp zerocopy # 59.29 [+1.15] RTNETLINK answers: Invalid argument # 60.37 [+1.09] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 60.38 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 61.37 [+1.00] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 61.38 [+0.00] tcp rx: 158 MB/s 2693 calls/s # 62.38 [+1.00] tcp tx: 136 MB/s 2319 calls/s 2319 msg/s # 62.53 [+0.16] udp # 63.63 [+1.10] RTNETLINK answers: Invalid argument # 64.23 [+0.60] udp rx: 4 MB/s 3126 calls/s # 64.73 [+0.50] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.23 [+0.50] udp rx: 9 MB/s 7061 calls/s # 65.73 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 66.23 [+0.50] udp rx: 11 MB/s 8085 calls/s # 66.88 [+0.65] udp sendmmsg # 67.94 [+1.06] RTNETLINK answers: Invalid argument # 68.56 [+0.62] udp rx: 5 MB/s 3996 calls/s # 69.03 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 69.56 [+0.52] udp rx: 9 MB/s 7149 calls/s # 70.03 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.56 [+0.52] udp rx: 10 MB/s 7746 calls/s # 71.03 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.18 [+0.15] udp gso # 72.24 [+1.06] RTNETLINK answers: Invalid argument # 72.86 [+0.63] udp rx: 8 MB/s 6364 calls/s # 73.32 [+0.46] udp tx: 16 MB/s 273 calls/s 273 msg/s # 73.86 [+0.54] udp rx: 16 MB/s 11696 calls/s # 74.32 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 74.86 [+0.54] udp rx: 15 MB/s 11180 calls/s # 75.33 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 75.46 [+0.13] udp gso zerocopy # 76.62 [+1.16] RTNETLINK answers: Invalid argument # 77.19 [+0.58] udp rx: 7 MB/s 5246 calls/s # 77.70 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 78.20 [+0.50] udp rx: 14 MB/s 10664 calls/s # 78.70 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 79.20 [+0.49] udp rx: 14 MB/s 10621 calls/s # 81.87 [+2.68] udp gso timestamp # 82.98 [+1.11] RTNETLINK answers: Invalid argument # 83.59 [+0.61] udp rx: 7 MB/s 5504 calls/s # 84.07 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 84.59 [+0.52] udp rx: 15 MB/s 11008 calls/s # 85.07 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 85.60 [+0.52] udp rx: 15 MB/s 10965 calls/s # 88.25 [+2.66] udp gso zerocopy audit # 89.38 [+1.13] RTNETLINK answers: Invalid argument # 89.96 [+0.58] udp rx: 7 MB/s 5289 calls/s # 90.48 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 90.96 [+0.48] udp rx: 14 MB/s 10750 calls/s # 91.48 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 91.96 [+0.49] udp rx: 14 MB/s 10793 calls/s # 94.48 [+2.51] Summary over 3.002 seconds... # 94.48 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 94.48 [+0.00] Zerocopy acks: 751 # 94.63 [+0.15] udp gso timestamp audit # 95.73 [+1.10] RTNETLINK answers: Invalid argument # 96.35 [+0.61] udp rx: 7 MB/s 5504 calls/s # 96.83 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 97.35 [+0.52] udp rx: 14 MB/s 10922 calls/s # 97.84 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 98.35 [+0.51] udp rx: 15 MB/s 11051 calls/s # 100.83 [+2.48] Summary over 3.002 seconds... # 100.83 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 100.84 [+0.00] Tx Timestamps: 760 received 0 errors # 101.01 [+0.18] udp gso zerocopy timestamp audit # 102.12 [+1.11] RTNETLINK answers: Invalid argument # 102.70 [+0.57] udp rx: 7 MB/s 5117 calls/s # 103.21 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 103.69 [+0.48] udp rx: 14 MB/s 10535 calls/s # 104.21 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 104.70 [+0.49] udp rx: 14 MB/s 10793 calls/s # 105.22 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 107.22 [+2.00] Summary over 3.012 seconds... # 107.22 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 107.23 [+0.00] Tx Timestamps: 738 received 0 errors # 107.23 [+0.00] Zerocopy acks: 738 # 107.47 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.53 [+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__->