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 # 1.25 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 321 MB/s 5460 calls/s 5460 msg/s # 2.33 [+0.00] tcp rx: 321 MB/s 5458 calls/s # 3.33 [+1.00] tcp rx: 320 MB/s 5404 calls/s # 3.33 [+0.00] tcp tx: 320 MB/s 5442 calls/s 5442 msg/s # 4.51 [+1.17] tcp zerocopy # 5.66 [+1.15] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 6.76 [+0.00] tcp rx: 162 MB/s 2749 calls/s # 7.75 [+0.99] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 7.76 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 8.75 [+1.00] tcp tx: 160 MB/s 2719 calls/s 2719 msg/s # 8.91 [+0.16] udp # 10.05 [+1.14] RTNETLINK answers: Invalid argument # 10.60 [+0.54] udp rx: 4 MB/s 3038 calls/s # 11.15 [+0.55] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.60 [+0.45] udp rx: 10 MB/s 7368 calls/s # 12.15 [+0.55] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.60 [+0.45] udp rx: 11 MB/s 8188 calls/s # 13.29 [+0.69] udp sendmmsg # 14.37 [+1.08] RTNETLINK answers: Invalid argument # 14.97 [+0.60] udp rx: 5 MB/s 3967 calls/s # 15.44 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.97 [+0.52] udp rx: 10 MB/s 7322 calls/s # 16.44 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.97 [+0.52] udp rx: 10 MB/s 7744 calls/s # 17.60 [+0.63] udp gso # 18.67 [+1.07] RTNETLINK answers: Invalid argument # 19.29 [+0.62] udp rx: 8 MB/s 5880 calls/s # 19.75 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.29 [+0.54] udp rx: 15 MB/s 10836 calls/s # 20.76 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.30 [+0.55] udp rx: 14 MB/s 10458 calls/s # 21.91 [+0.60] udp gso zerocopy # 23.07 [+1.17] RTNETLINK answers: Invalid argument # 23.63 [+0.56] udp rx: 6 MB/s 4704 calls/s # 24.15 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.64 [+0.49] udp rx: 14 MB/s 9996 calls/s # 25.16 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.64 [+0.49] udp rx: 14 MB/s 10080 calls/s # 28.32 [+2.68] udp gso timestamp # 29.45 [+1.13] RTNETLINK answers: Invalid argument # 30.06 [+0.60] udp rx: 6 MB/s 4956 calls/s # 30.57 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.06 [+0.49] udp rx: 14 MB/s 10290 calls/s # 31.57 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.06 [+0.49] udp rx: 14 MB/s 10164 calls/s # 34.73 [+2.67] udp gso zerocopy audit # 35.89 [+1.16] RTNETLINK answers: Invalid argument # 36.47 [+0.57] udp rx: 6 MB/s 4620 calls/s # 36.97 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 37.47 [+0.49] udp rx: 13 MB/s 9870 calls/s # 37.98 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.48 [+0.50] udp rx: 14 MB/s 10290 calls/s # 40.98 [+2.50] Summary over 3.000 seconds... # 40.98 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 40.98 [+0.00] Zerocopy acks: 710 # 41.13 [+0.15] udp gso timestamp audit # 42.31 [+1.18] RTNETLINK answers: Invalid argument # 42.84 [+0.53] udp rx: 6 MB/s 4578 calls/s # 43.39 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 43.84 [+0.45] udp rx: 14 MB/s 10290 calls/s # 44.39 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.85 [+0.45] udp rx: 14 MB/s 10248 calls/s # 47.39 [+2.55] Summary over 3.000 seconds... # 47.39 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 47.39 [+0.00] Tx Timestamps: 732 received 0 errors # 47.55 [+0.16] udp gso zerocopy timestamp audit # 48.67 [+1.12] RTNETLINK answers: Invalid argument # 49.26 [+0.59] udp rx: 6 MB/s 4704 calls/s # 49.78 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.26 [+0.48] udp rx: 13 MB/s 9702 calls/s # 50.78 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.26 [+0.48] udp rx: 13 MB/s 9912 calls/s # 53.78 [+2.52] Summary over 3.001 seconds... # 53.78 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 53.78 [+0.00] Tx Timestamps: 700 received 0 errors # 53.78 [+0.00] Zerocopy acks: 700 # 53.94 [+0.15] ipv6 # 53.94 [+0.01] tcp # 55.07 [+1.12] RTNETLINK answers: Invalid argument # 56.17 [+1.10] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 56.17 [+0.00] tcp rx: 313 MB/s 5324 calls/s # 57.16 [+0.99] tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # 57.16 [+0.00] tcp rx: 313 MB/s 5279 calls/s # 58.16 [+1.00] tcp tx: 312 MB/s 5300 calls/s 5300 msg/s # 58.32 [+0.16] tcp zerocopy # 59.48 [+1.16] RTNETLINK answers: Invalid argument # 60.57 [+1.09] tcp tx: 148 MB/s 2518 calls/s 2518 msg/s # 60.57 [+0.00] tcp rx: 148 MB/s 2518 calls/s # 61.57 [+1.00] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 61.57 [+0.00] tcp rx: 156 MB/s 2646 calls/s # 62.57 [+1.00] tcp tx: 148 MB/s 2525 calls/s 2525 msg/s # 62.57 [+0.00] tcp rx: 148 MB/s 2514 calls/s # 62.72 [+0.15] udp # 63.85 [+1.13] RTNETLINK answers: Invalid argument # 64.45 [+0.60] udp rx: 4 MB/s 2953 calls/s # 64.96 [+0.50] udp tx: 8 MB/s 5848 calls/s 136 msg/s # 65.45 [+0.50] udp rx: 8 MB/s 6258 calls/s # 65.96 [+0.51] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 66.46 [+0.50] udp rx: 11 MB/s 8161 calls/s # 66.96 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 67.11 [+0.15] udp sendmmsg # 68.17 [+1.06] RTNETLINK answers: Invalid argument # 68.79 [+0.62] udp rx: 5 MB/s 3987 calls/s # 69.26 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.79 [+0.53] udp rx: 10 MB/s 7428 calls/s # 70.26 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.80 [+0.54] udp rx: 10 MB/s 7865 calls/s # 71.26 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.42 [+0.16] udp gso # 72.50 [+1.08] RTNETLINK answers: Invalid argument # 73.11 [+0.61] udp rx: 7 MB/s 5676 calls/s # 73.60 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.11 [+0.51] udp rx: 14 MB/s 10793 calls/s # 74.60 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.12 [+0.52] udp rx: 14 MB/s 10406 calls/s # 75.77 [+0.65] udp gso zerocopy # 76.87 [+1.09] RTNETLINK answers: Invalid argument # 77.47 [+0.61] udp rx: 6 MB/s 4859 calls/s # 77.96 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 78.47 [+0.51] udp rx: 13 MB/s 9890 calls/s # 78.96 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 79.47 [+0.51] udp rx: 13 MB/s 9933 calls/s # 79.97 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.12 [+0.15] udp gso timestamp # 81.30 [+1.19] RTNETLINK answers: Invalid argument # 81.84 [+0.53] udp rx: 6 MB/s 4515 calls/s # 82.39 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 82.84 [+0.45] udp rx: 13 MB/s 10148 calls/s # 83.39 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.84 [+0.45] udp rx: 13 MB/s 10062 calls/s # 86.56 [+2.72] udp gso zerocopy audit # 87.66 [+1.10] RTNETLINK answers: Invalid argument # 88.28 [+0.61] udp rx: 6 MB/s 4902 calls/s # 88.76 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.29 [+0.53] udp rx: 13 MB/s 9890 calls/s # 89.77 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 90.29 [+0.52] udp rx: 13 MB/s 9804 calls/s # 92.76 [+2.47] Summary over 3.002 seconds... # 92.76 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 92.76 [+0.00] Zerocopy acks: 683 # 92.91 [+0.15] udp gso timestamp audit # 94.05 [+1.14] RTNETLINK answers: Invalid argument # 94.63 [+0.58] udp rx: 6 MB/s 4644 calls/s # 95.15 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.64 [+0.49] udp rx: 14 MB/s 10277 calls/s # 96.16 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 96.64 [+0.49] udp rx: 13 MB/s 10148 calls/s # 99.16 [+2.51] Summary over 3.006 seconds... # 99.16 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 99.16 [+0.00] Tx Timestamps: 702 received 0 errors # 99.32 [+0.16] udp gso zerocopy timestamp audit # 100.46 [+1.14] RTNETLINK answers: Invalid argument # 101.04 [+0.58] udp rx: 6 MB/s 4730 calls/s # 101.55 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 102.06 [+0.50] udp rx: 13 MB/s 9718 calls/s # 102.55 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.06 [+0.51] udp rx: 13 MB/s 9718 calls/s # 105.55 [+2.49] Summary over 3.002 seconds... # 105.55 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 105.55 [+0.00] Tx Timestamps: 676 received 0 errors # 105.56 [+0.00] Zerocopy acks: 676 # 105.80 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.86 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->