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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.42 [+1.36] RTNETLINK answers: Invalid argument # 2.53 [+1.11] tcp rx: 314 MB/s 5310 calls/s # 2.53 [+0.00] tcp tx: 314 MB/s 5338 calls/s 5338 msg/s # 3.53 [+1.00] tcp tx: 317 MB/s 5391 calls/s 5391 msg/s # 3.53 [+0.00] tcp rx: 317 MB/s 5389 calls/s # 4.68 [+1.15] tcp zerocopy # 5.85 [+1.17] RTNETLINK answers: Invalid argument # 6.94 [+1.09] tcp tx: 150 MB/s 2547 calls/s 2547 msg/s # 6.95 [+0.00] tcp rx: 150 MB/s 2548 calls/s # 7.94 [+1.00] tcp tx: 133 MB/s 2256 calls/s 2256 msg/s # 7.94 [+0.00] tcp rx: 133 MB/s 2264 calls/s # 11.10 [+3.15] udp # 12.23 [+1.14] RTNETLINK answers: Invalid argument # 12.82 [+0.58] udp rx: 4 MB/s 3101 calls/s # 13.33 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.81 [+0.48] udp rx: 10 MB/s 7316 calls/s # 14.33 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.82 [+0.49] udp rx: 11 MB/s 8183 calls/s # 15.49 [+0.67] udp sendmmsg # 16.55 [+1.06] RTNETLINK answers: Invalid argument # 17.18 [+0.63] udp rx: 5 MB/s 3948 calls/s # 17.65 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 18.18 [+0.53] udp rx: 10 MB/s 7270 calls/s # 18.65 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.18 [+0.53] udp rx: 10 MB/s 7792 calls/s # 19.81 [+0.62] udp gso # 20.89 [+1.09] RTNETLINK answers: Invalid argument # 21.50 [+0.61] udp rx: 8 MB/s 5712 calls/s # 21.99 [+0.49] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.50 [+0.51] udp rx: 15 MB/s 10878 calls/s # 22.99 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.50 [+0.51] udp rx: 14 MB/s 10332 calls/s # 24.01 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.17 [+0.16] udp gso zerocopy # 25.31 [+1.14] RTNETLINK answers: Invalid argument # 25.90 [+0.59] udp rx: 6 MB/s 4788 calls/s # 26.42 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.90 [+0.49] udp rx: 13 MB/s 9702 calls/s # 27.42 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.90 [+0.48] udp rx: 13 MB/s 9954 calls/s # 30.58 [+2.68] udp gso timestamp # 31.79 [+1.20] RTNETLINK answers: Invalid argument # 32.35 [+0.56] udp rx: 6 MB/s 4704 calls/s # 32.89 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.35 [+0.46] udp rx: 14 MB/s 10038 calls/s # 33.90 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 34.37 [+0.47] udp rx: 14 MB/s 10290 calls/s # 37.06 [+2.69] udp gso zerocopy audit # 38.20 [+1.14] RTNETLINK answers: Invalid argument # 38.79 [+0.59] udp rx: 7 MB/s 4998 calls/s # 39.29 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.79 [+0.51] udp rx: 13 MB/s 9954 calls/s # 40.30 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.80 [+0.50] udp rx: 13 MB/s 9954 calls/s # 43.28 [+2.48] Summary over 3.001 seconds... # 43.28 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 43.29 [+0.00] Zerocopy acks: 707 # 43.45 [+0.16] udp gso timestamp audit # 44.67 [+1.22] RTNETLINK answers: Invalid argument # 45.23 [+0.56] udp rx: 6 MB/s 4704 calls/s # 45.75 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.23 [+0.48] udp rx: 14 MB/s 10290 calls/s # 46.75 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.23 [+0.47] udp rx: 14 MB/s 10248 calls/s # 49.75 [+2.52] Summary over 3.002 seconds... # 49.75 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 49.75 [+0.00] Tx Timestamps: 732 received 0 errors # 49.90 [+0.15] udp gso zerocopy timestamp audit # 51.09 [+1.19] RTNETLINK answers: Invalid argument # 51.72 [+0.62] udp rx: 6 MB/s 4914 calls/s # 52.19 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 52.72 [+0.53] udp rx: 13 MB/s 9828 calls/s # 53.19 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.72 [+0.53] udp rx: 14 MB/s 9996 calls/s # 54.20 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 56.20 [+2.00] Summary over 3.011 seconds... # 56.20 [+0.00] sum udp tx: 14 MB/s 703 calls (233/s) 703 msgs (233/s) # 56.20 [+0.00] Tx Timestamps: 703 received 0 errors # 56.21 [+0.00] Zerocopy acks: 703 # 56.38 [+0.17] ipv6 # 56.38 [+0.00] tcp # 57.56 [+1.18] RTNETLINK answers: Invalid argument # 58.67 [+1.11] tcp tx: 300 MB/s 5105 calls/s 5105 msg/s # 58.67 [+0.00] tcp rx: 301 MB/s 5035 calls/s # 59.67 [+1.00] tcp tx: 321 MB/s 5451 calls/s 5451 msg/s # 59.67 [+0.00] tcp rx: 321 MB/s 5458 calls/s # 60.83 [+1.15] tcp zerocopy # 61.97 [+1.14] RTNETLINK answers: Invalid argument # 63.08 [+1.11] tcp rx: 150 MB/s 2553 calls/s # 63.08 [+0.00] tcp tx: 150 MB/s 2553 calls/s 2553 msg/s # 64.08 [+1.00] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 64.08 [+0.00] tcp rx: 154 MB/s 2608 calls/s # 67.24 [+3.16] udp # 68.42 [+1.18] RTNETLINK answers: Invalid argument # 68.97 [+0.55] udp rx: 3 MB/s 2615 calls/s # 69.52 [+0.55] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 69.96 [+0.45] udp rx: 9 MB/s 6993 calls/s # 70.52 [+0.56] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.96 [+0.44] udp rx: 10 MB/s 7978 calls/s # 71.67 [+0.71] udp sendmmsg # 72.78 [+1.10] RTNETLINK answers: Invalid argument # 73.39 [+0.61] udp rx: 5 MB/s 3974 calls/s # 73.87 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 74.39 [+0.52] udp rx: 10 MB/s 7583 calls/s # 74.87 [+0.48] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 75.39 [+0.52] udp rx: 10 MB/s 8019 calls/s # 75.87 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 76.05 [+0.18] udp gso # 77.16 [+1.10] RTNETLINK answers: Invalid argument # 77.77 [+0.62] udp rx: 8 MB/s 5848 calls/s # 78.25 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 78.78 [+0.53] udp rx: 15 MB/s 10965 calls/s # 79.25 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.79 [+0.53] udp rx: 14 MB/s 10406 calls/s # 80.42 [+0.63] udp gso zerocopy # 81.58 [+1.16] RTNETLINK answers: Invalid argument # 82.15 [+0.58] udp rx: 6 MB/s 4730 calls/s # 82.67 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.15 [+0.49] udp rx: 13 MB/s 9933 calls/s # 83.67 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.16 [+0.49] udp rx: 13 MB/s 10062 calls/s # 84.67 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.83 [+0.16] udp gso timestamp # 85.95 [+1.12] RTNETLINK answers: Invalid argument # 86.56 [+0.61] udp rx: 7 MB/s 5246 calls/s # 87.05 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 87.57 [+0.51] udp rx: 14 MB/s 10234 calls/s # 88.06 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.57 [+0.51] udp rx: 14 MB/s 10277 calls/s # 91.21 [+2.65] udp gso zerocopy audit # 92.40 [+1.18] RTNETLINK answers: Invalid argument # 92.99 [+0.59] udp rx: 6 MB/s 4687 calls/s # 93.50 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 93.99 [+0.48] udp rx: 13 MB/s 9890 calls/s # 94.50 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 94.99 [+0.49] udp rx: 13 MB/s 9933 calls/s # 97.50 [+2.51] Summary over 3.000 seconds... # 97.50 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 97.50 [+0.00] Zerocopy acks: 691 # 97.69 [+0.19] udp gso timestamp audit # 98.89 [+1.19] RTNETLINK answers: Invalid argument # 99.46 [+0.57] udp rx: 6 MB/s 4773 calls/s # 99.99 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 100.46 [+0.47] udp rx: 14 MB/s 10234 calls/s # 100.99 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.47 [+0.48] udp rx: 14 MB/s 10277 calls/s # 103.99 [+2.52] Summary over 3.002 seconds... # 103.99 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 103.99 [+0.00] Tx Timestamps: 714 received 0 errors # 104.18 [+0.19] udp gso zerocopy timestamp audit # 105.35 [+1.16] RTNETLINK answers: Invalid argument # 105.93 [+0.59] udp rx: 6 MB/s 4515 calls/s # 106.43 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.92 [+0.49] udp rx: 13 MB/s 9804 calls/s # 107.43 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 107.92 [+0.49] udp rx: 13 MB/s 9933 calls/s # 110.43 [+2.50] Summary over 3.000 seconds... # 110.43 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 110.43 [+0.00] Tx Timestamps: 678 received 0 errors # 110.43 [+0.00] Zerocopy acks: 678 # 110.67 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.74 [+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__->