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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 2.34 [+0.00] tcp rx: 322 MB/s 5432 calls/s # 3.33 [+1.00] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 3.34 [+0.00] tcp rx: 320 MB/s 5371 calls/s # 4.33 [+1.00] tcp tx: 306 MB/s 5198 calls/s 5198 msg/s # 4.50 [+0.16] tcp zerocopy # 5.61 [+1.11] RTNETLINK answers: Invalid argument # 6.71 [+1.10] tcp tx: 154 MB/s 2624 calls/s 2624 msg/s # 6.71 [+0.00] tcp rx: 154 MB/s 2625 calls/s # 7.71 [+1.00] tcp tx: 139 MB/s 2363 calls/s 2363 msg/s # 7.71 [+0.01] tcp rx: 140 MB/s 2368 calls/s # 8.71 [+0.99] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 8.87 [+0.16] udp # 9.99 [+1.12] RTNETLINK answers: Invalid argument # 10.57 [+0.58] udp rx: 4 MB/s 3044 calls/s # 11.09 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.57 [+0.48] udp rx: 10 MB/s 7165 calls/s # 12.09 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.57 [+0.48] udp rx: 11 MB/s 8024 calls/s # 13.23 [+0.66] udp sendmmsg # 14.24 [+1.02] RTNETLINK answers: Invalid argument # 14.87 [+0.63] udp rx: 5 MB/s 4118 calls/s # 15.34 [+0.47] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.87 [+0.53] udp rx: 9 MB/s 6930 calls/s # 16.34 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.87 [+0.53] udp rx: 10 MB/s 7496 calls/s # 17.49 [+0.61] udp gso # 18.51 [+1.03] RTNETLINK answers: Invalid argument # 19.14 [+0.63] udp rx: 8 MB/s 6048 calls/s # 19.60 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.13 [+0.53] udp rx: 15 MB/s 11298 calls/s # 20.60 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 21.14 [+0.54] udp rx: 15 MB/s 11046 calls/s # 21.76 [+0.61] udp gso zerocopy # 22.82 [+1.06] RTNETLINK answers: Invalid argument # 23.43 [+0.61] udp rx: 7 MB/s 5376 calls/s # 23.93 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 24.43 [+0.50] udp rx: 15 MB/s 10794 calls/s # 24.93 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.43 [+0.50] udp rx: 14 MB/s 10416 calls/s # 28.08 [+2.65] udp gso timestamp # 29.20 [+1.12] RTNETLINK answers: Invalid argument # 29.79 [+0.59] udp rx: 7 MB/s 5334 calls/s # 30.29 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 30.79 [+0.50] udp rx: 15 MB/s 10836 calls/s # 31.30 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.79 [+0.50] udp rx: 15 MB/s 10710 calls/s # 34.48 [+2.69] udp gso zerocopy audit # 35.54 [+1.05] RTNETLINK answers: Invalid argument # 36.15 [+0.61] udp rx: 7 MB/s 5586 calls/s # 36.63 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 37.15 [+0.52] udp rx: 14 MB/s 10416 calls/s # 37.63 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.15 [+0.51] udp rx: 14 MB/s 10668 calls/s # 40.63 [+2.48] Summary over 3.003 seconds... # 40.63 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 40.64 [+0.00] Zerocopy acks: 758 # 40.80 [+0.16] udp gso timestamp audit # 41.92 [+1.12] RTNETLINK answers: Invalid argument # 42.51 [+0.59] udp rx: 7 MB/s 5208 calls/s # 43.01 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 43.51 [+0.49] udp rx: 15 MB/s 10752 calls/s # 44.02 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 44.51 [+0.49] udp rx: 15 MB/s 10752 calls/s # 47.02 [+2.50] Summary over 3.004 seconds... # 47.02 [+0.00] sum udp tx: 15 MB/s 763 calls (253/s) 763 msgs (253/s) # 47.02 [+0.00] Tx Timestamps: 763 received 0 errors # 47.19 [+0.17] udp gso zerocopy timestamp audit # 48.27 [+1.08] RTNETLINK answers: Invalid argument # 48.87 [+0.60] udp rx: 7 MB/s 5208 calls/s # 49.36 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.87 [+0.51] udp rx: 14 MB/s 10374 calls/s # 50.36 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 50.87 [+0.51] udp rx: 14 MB/s 10584 calls/s # 53.36 [+2.49] Summary over 3.002 seconds... # 53.36 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 53.36 [+0.00] Tx Timestamps: 746 received 0 errors # 53.37 [+0.00] Zerocopy acks: 746 # 53.54 [+0.17] ipv6 # 53.54 [+0.00] tcp # 54.63 [+1.09] RTNETLINK answers: Invalid argument # 55.71 [+1.08] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 55.72 [+0.00] tcp rx: 316 MB/s 5319 calls/s # 56.71 [+1.00] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 56.72 [+0.00] tcp rx: 315 MB/s 5323 calls/s # 57.71 [+1.00] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 57.86 [+0.15] tcp zerocopy # 58.96 [+1.10] RTNETLINK answers: Invalid argument # 60.04 [+1.07] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 60.04 [+0.00] tcp rx: 153 MB/s 2605 calls/s # 61.04 [+1.00] tcp tx: 146 MB/s 2485 calls/s 2485 msg/s # 61.04 [+0.00] tcp rx: 146 MB/s 2487 calls/s # 62.04 [+0.99] tcp tx: 137 MB/s 2330 calls/s 2330 msg/s # 62.20 [+0.16] udp # 63.28 [+1.08] RTNETLINK answers: Invalid argument # 63.89 [+0.61] udp rx: 4 MB/s 3110 calls/s # 64.38 [+0.49] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 64.89 [+0.51] udp rx: 9 MB/s 7168 calls/s # 65.38 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.89 [+0.51] udp rx: 11 MB/s 8096 calls/s # 66.38 [+0.50] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 66.53 [+0.15] udp sendmmsg # 67.54 [+1.01] RTNETLINK answers: Invalid argument # 68.18 [+0.64] udp rx: 5 MB/s 4321 calls/s # 68.63 [+0.45] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.18 [+0.55] udp rx: 10 MB/s 7308 calls/s # 69.63 [+0.45] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.18 [+0.55] udp rx: 10 MB/s 7901 calls/s # 70.79 [+0.61] udp gso # 71.82 [+1.04] RTNETLINK answers: Invalid argument # 72.43 [+0.61] udp rx: 8 MB/s 6106 calls/s # 72.91 [+0.48] udp tx: 16 MB/s 273 calls/s 273 msg/s # 73.43 [+0.52] udp rx: 15 MB/s 11524 calls/s # 73.91 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 74.43 [+0.52] udp rx: 15 MB/s 11137 calls/s # 75.10 [+0.67] udp gso zerocopy # 76.18 [+1.08] RTNETLINK answers: Invalid argument # 76.78 [+0.60] udp rx: 7 MB/s 5418 calls/s # 77.25 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 77.78 [+0.52] udp rx: 14 MB/s 10621 calls/s # 78.25 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.78 [+0.52] udp rx: 14 MB/s 10578 calls/s # 79.25 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 79.40 [+0.15] udp gso timestamp # 80.47 [+1.07] RTNETLINK answers: Invalid argument # 81.10 [+0.63] udp rx: 7 MB/s 5633 calls/s # 81.59 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 82.12 [+0.53] udp rx: 14 MB/s 10793 calls/s # 82.59 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 83.12 [+0.53] udp rx: 14 MB/s 10836 calls/s # 83.59 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 85.75 [+2.16] udp gso zerocopy audit # 86.82 [+1.07] RTNETLINK answers: Invalid argument # 87.44 [+0.63] udp rx: 7 MB/s 5461 calls/s # 87.92 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 88.43 [+0.51] udp rx: 14 MB/s 10578 calls/s # 88.92 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 89.44 [+0.51] udp rx: 14 MB/s 10836 calls/s # 89.93 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 91.93 [+2.00] Summary over 3.003 seconds... # 91.93 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 91.94 [+0.01] Zerocopy acks: 743 # 92.12 [+0.18] udp gso timestamp audit # 93.21 [+1.09] RTNETLINK answers: Invalid argument # 93.80 [+0.59] udp rx: 7 MB/s 5203 calls/s # 94.31 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 94.80 [+0.49] udp rx: 14 MB/s 10621 calls/s # 95.31 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 95.80 [+0.49] udp rx: 14 MB/s 10793 calls/s # 98.31 [+2.51] Summary over 3.000 seconds... # 98.31 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 98.32 [+0.00] Tx Timestamps: 746 received 0 errors # 98.48 [+0.16] udp gso zerocopy timestamp audit # 99.55 [+1.07] RTNETLINK answers: Invalid argument # 100.15 [+0.60] udp rx: 7 MB/s 5203 calls/s # 100.65 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 101.15 [+0.50] udp rx: 14 MB/s 10406 calls/s # 101.66 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 102.15 [+0.50] udp rx: 14 MB/s 10320 calls/s # 104.65 [+2.50] Summary over 3.001 seconds... # 104.66 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 104.66 [+0.00] Tx Timestamps: 723 received 0 errors # 104.66 [+0.00] Zerocopy acks: 723 # 104.89 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.94 [+0.05] 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__->