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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.32 [+1.29] RTNETLINK answers: Invalid argument # 2.44 [+1.12] tcp rx: 314 MB/s 5336 calls/s # 2.44 [+0.00] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 3.44 [+1.00] tcp tx: 294 MB/s 4998 calls/s 4998 msg/s # 3.44 [+0.00] tcp rx: 295 MB/s 4975 calls/s # 4.59 [+1.15] tcp zerocopy # 5.72 [+1.13] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp rx: 135 MB/s 2282 calls/s # 6.83 [+0.00] tcp tx: 135 MB/s 2291 calls/s 2291 msg/s # 7.83 [+0.99] tcp tx: 143 MB/s 2442 calls/s 2442 msg/s # 7.83 [+0.00] tcp rx: 144 MB/s 2443 calls/s # 8.83 [+1.00] tcp tx: 132 MB/s 2251 calls/s 2251 msg/s # 8.99 [+0.16] udp # 10.13 [+1.14] RTNETLINK answers: Invalid argument # 10.71 [+0.58] udp rx: 4 MB/s 3086 calls/s # 11.23 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.72 [+0.49] udp rx: 10 MB/s 7424 calls/s # 12.23 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.72 [+0.48] udp rx: 11 MB/s 8242 calls/s # 13.39 [+0.67] udp sendmmsg # 14.41 [+1.02] RTNETLINK answers: Invalid argument # 15.06 [+0.65] udp rx: 5 MB/s 4184 calls/s # 15.50 [+0.44] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.06 [+0.56] udp rx: 10 MB/s 7390 calls/s # 16.50 [+0.44] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.06 [+0.56] udp rx: 10 MB/s 7825 calls/s # 17.50 [+0.44] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.65 [+0.15] udp gso # 18.68 [+1.03] RTNETLINK answers: Invalid argument # 19.29 [+0.61] udp rx: 8 MB/s 5796 calls/s # 19.77 [+0.48] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.29 [+0.52] udp rx: 15 MB/s 11172 calls/s # 20.77 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.29 [+0.52] udp rx: 14 MB/s 10584 calls/s # 21.94 [+0.65] udp gso zerocopy # 23.03 [+1.10] RTNETLINK answers: Invalid argument # 23.63 [+0.59] udp rx: 7 MB/s 4998 calls/s # 24.14 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.63 [+0.49] udp rx: 13 MB/s 9954 calls/s # 25.14 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.64 [+0.50] udp rx: 13 MB/s 9954 calls/s # 28.29 [+2.65] udp gso timestamp # 29.45 [+1.16] RTNETLINK answers: Invalid argument # 30.00 [+0.55] udp rx: 6 MB/s 4620 calls/s # 30.54 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.00 [+0.46] udp rx: 14 MB/s 10164 calls/s # 31.55 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.00 [+0.46] udp rx: 14 MB/s 10122 calls/s # 34.71 [+2.71] udp gso zerocopy audit # 35.80 [+1.09] RTNETLINK answers: Invalid argument # 36.42 [+0.62] udp rx: 7 MB/s 5250 calls/s # 36.88 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.42 [+0.55] udp rx: 14 MB/s 10248 calls/s # 37.88 [+0.45] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.43 [+0.55] udp rx: 14 MB/s 10290 calls/s # 38.88 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.88 [+2.00] Summary over 3.001 seconds... # 40.88 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 40.88 [+0.00] Zerocopy acks: 726 # 41.05 [+0.17] udp gso timestamp audit # 42.13 [+1.07] RTNETLINK answers: Invalid argument # 42.74 [+0.61] udp rx: 7 MB/s 5334 calls/s # 43.22 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.74 [+0.52] udp rx: 14 MB/s 10206 calls/s # 44.22 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.74 [+0.52] udp rx: 14 MB/s 10080 calls/s # 45.22 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.22 [+2.00] Summary over 3.002 seconds... # 47.22 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.22 [+0.00] Tx Timestamps: 734 received 0 errors # 47.38 [+0.16] udp gso zerocopy timestamp audit # 48.51 [+1.12] RTNETLINK answers: Invalid argument # 49.09 [+0.58] udp rx: 6 MB/s 4536 calls/s # 49.63 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.09 [+0.46] udp rx: 13 MB/s 9870 calls/s # 50.64 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.09 [+0.45] udp rx: 14 MB/s 9996 calls/s # 53.64 [+2.54] Summary over 3.001 seconds... # 53.64 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 53.64 [+0.00] Tx Timestamps: 710 received 0 errors # 53.64 [+0.00] Zerocopy acks: 710 # 53.81 [+0.17] ipv6 # 53.81 [+0.00] tcp # 54.92 [+1.11] RTNETLINK answers: Invalid argument # 56.01 [+1.09] tcp tx: 312 MB/s 5294 calls/s 5294 msg/s # 56.01 [+0.00] tcp rx: 312 MB/s 5293 calls/s # 57.01 [+0.99] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 57.01 [+0.00] tcp rx: 296 MB/s 4987 calls/s # 58.01 [+1.00] tcp tx: 265 MB/s 4499 calls/s 4499 msg/s # 58.16 [+0.15] tcp zerocopy # 59.32 [+1.16] RTNETLINK answers: Invalid argument # 60.42 [+1.10] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 60.42 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 61.42 [+1.00] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 61.42 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 62.42 [+1.00] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 62.57 [+0.15] udp # 63.65 [+1.08] RTNETLINK answers: Invalid argument # 64.25 [+0.60] udp rx: 4 MB/s 3205 calls/s # 64.77 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.25 [+0.48] udp rx: 10 MB/s 7414 calls/s # 65.77 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.25 [+0.48] udp rx: 11 MB/s 8178 calls/s # 66.91 [+0.66] udp sendmmsg # 67.91 [+1.01] RTNETLINK answers: Invalid argument # 68.53 [+0.62] udp rx: 5 MB/s 4197 calls/s # 68.99 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.53 [+0.54] udp rx: 10 MB/s 7679 calls/s # 69.99 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.53 [+0.54] udp rx: 11 MB/s 8053 calls/s # 71.00 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 71.14 [+0.15] udp gso # 72.14 [+0.99] RTNETLINK answers: Invalid argument # 72.76 [+0.62] udp rx: 8 MB/s 6020 calls/s # 73.24 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 73.77 [+0.54] udp rx: 15 MB/s 11180 calls/s # 74.24 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.77 [+0.54] udp rx: 14 MB/s 10707 calls/s # 75.38 [+0.60] udp gso zerocopy # 76.45 [+1.07] RTNETLINK answers: Invalid argument # 77.05 [+0.60] udp rx: 7 MB/s 5117 calls/s # 77.53 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.05 [+0.52] udp rx: 14 MB/s 10277 calls/s # 78.53 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.05 [+0.52] udp rx: 14 MB/s 10234 calls/s # 79.53 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.69 [+0.16] udp gso timestamp # 80.77 [+1.07] RTNETLINK answers: Invalid argument # 81.35 [+0.59] udp rx: 7 MB/s 5117 calls/s # 81.85 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 82.36 [+0.50] udp rx: 14 MB/s 10449 calls/s # 82.85 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 83.36 [+0.51] udp rx: 14 MB/s 10449 calls/s # 86.03 [+2.68] udp gso zerocopy audit # 87.12 [+1.08] RTNETLINK answers: Invalid argument # 87.71 [+0.59] udp rx: 6 MB/s 4902 calls/s # 88.21 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.71 [+0.50] udp rx: 14 MB/s 10320 calls/s # 89.21 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 89.72 [+0.51] udp rx: 13 MB/s 10191 calls/s # 92.21 [+2.49] Summary over 3.001 seconds... # 92.21 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 92.21 [+0.00] Zerocopy acks: 712 # 92.36 [+0.15] udp gso timestamp audit # 93.46 [+1.09] RTNETLINK answers: Invalid argument # 94.04 [+0.59] udp rx: 7 MB/s 5117 calls/s # 94.54 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 95.05 [+0.51] udp rx: 14 MB/s 10406 calls/s # 95.55 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 96.06 [+0.51] udp rx: 14 MB/s 10535 calls/s # 96.55 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 98.55 [+2.00] Summary over 3.003 seconds... # 98.55 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 98.55 [+0.00] Tx Timestamps: 724 received 0 errors # 98.71 [+0.16] udp gso zerocopy timestamp audit # 99.80 [+1.09] RTNETLINK answers: Invalid argument # 100.39 [+0.59] udp rx: 6 MB/s 4945 calls/s # 100.89 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 101.40 [+0.50] udp rx: 13 MB/s 9933 calls/s # 101.90 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 102.40 [+0.51] udp rx: 13 MB/s 10148 calls/s # 104.90 [+2.50] Summary over 3.001 seconds... # 104.90 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 104.90 [+0.00] Tx Timestamps: 699 received 0 errors # 104.90 [+0.00] Zerocopy acks: 699 # 105.13 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.19 [+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__->