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 # 0.06 [+0.00] tcp # 1.27 [+1.21] RTNETLINK answers: Invalid argument # 2.38 [+1.11] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 2.38 [+0.00] tcp rx: 318 MB/s 5367 calls/s # 3.38 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 3.38 [+0.00] tcp rx: 323 MB/s 5455 calls/s # 4.38 [+1.00] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 4.38 [+0.00] tcp rx: 308 MB/s 5201 calls/s # 4.55 [+0.16] tcp zerocopy # 5.67 [+1.13] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 149 MB/s 2537 calls/s 2537 msg/s # 6.78 [+0.00] tcp rx: 149 MB/s 2536 calls/s # 7.77 [+0.99] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 7.78 [+0.01] tcp rx: 160 MB/s 2707 calls/s # 10.95 [+3.17] udp # 12.02 [+1.07] RTNETLINK answers: Invalid argument # 12.66 [+0.63] udp rx: 4 MB/s 3199 calls/s # 13.16 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.65 [+0.49] udp rx: 10 MB/s 7231 calls/s # 14.16 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.65 [+0.49] udp rx: 11 MB/s 7964 calls/s # 15.29 [+0.64] udp sendmmsg # 16.32 [+1.03] RTNETLINK answers: Invalid argument # 16.93 [+0.61] udp rx: 5 MB/s 3915 calls/s # 17.40 [+0.48] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.93 [+0.52] udp rx: 10 MB/s 7226 calls/s # 18.41 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.93 [+0.52] udp rx: 10 MB/s 7734 calls/s # 19.41 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.56 [+0.15] udp gso # 20.61 [+1.05] RTNETLINK answers: Invalid argument # 21.23 [+0.63] udp rx: 8 MB/s 5964 calls/s # 21.70 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.24 [+0.55] udp rx: 15 MB/s 10920 calls/s # 22.70 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.24 [+0.55] udp rx: 14 MB/s 10542 calls/s # 23.70 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.87 [+0.17] udp gso zerocopy # 25.01 [+1.14] RTNETLINK answers: Invalid argument # 25.56 [+0.55] udp rx: 6 MB/s 4536 calls/s # 26.10 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.56 [+0.46] udp rx: 14 MB/s 10164 calls/s # 27.10 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.56 [+0.46] udp rx: 14 MB/s 10122 calls/s # 28.10 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 28.29 [+0.20] udp gso timestamp # 29.42 [+1.13] RTNETLINK answers: Invalid argument # 29.99 [+0.57] udp rx: 6 MB/s 4872 calls/s # 30.50 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 30.99 [+0.49] udp rx: 14 MB/s 10122 calls/s # 31.50 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.99 [+0.49] udp rx: 14 MB/s 10206 calls/s # 32.51 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.66 [+2.16] udp gso zerocopy audit # 35.79 [+1.13] RTNETLINK answers: Invalid argument # 36.37 [+0.58] udp rx: 6 MB/s 4620 calls/s # 36.89 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.37 [+0.48] udp rx: 14 MB/s 10038 calls/s # 37.89 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.37 [+0.49] udp rx: 13 MB/s 9912 calls/s # 40.89 [+2.51] Summary over 3.000 seconds... # 40.89 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 40.89 [+0.00] Zerocopy acks: 707 # 41.08 [+0.19] udp gso timestamp audit # 42.20 [+1.12] RTNETLINK answers: Invalid argument # 42.77 [+0.58] udp rx: 6 MB/s 4746 calls/s # 43.30 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.77 [+0.48] udp rx: 14 MB/s 10206 calls/s # 44.30 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.77 [+0.48] udp rx: 14 MB/s 10122 calls/s # 47.29 [+2.51] Summary over 3.000 seconds... # 47.29 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 47.29 [+0.00] Tx Timestamps: 721 received 0 errors # 47.44 [+0.15] udp gso zerocopy timestamp audit # 48.56 [+1.12] RTNETLINK answers: Invalid argument # 49.16 [+0.60] udp rx: 6 MB/s 4914 calls/s # 49.64 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 50.16 [+0.52] udp rx: 13 MB/s 9870 calls/s # 50.65 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.17 [+0.52] udp rx: 14 MB/s 9996 calls/s # 51.65 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 53.66 [+2.00] Summary over 3.009 seconds... # 53.66 [+0.00] sum udp tx: 14 MB/s 704 calls (233/s) 704 msgs (233/s) # 53.66 [+0.00] Tx Timestamps: 704 received 0 errors # 53.66 [+0.00] Zerocopy acks: 704 # 53.83 [+0.16] ipv6 # 53.83 [+0.00] tcp # 54.91 [+1.09] RTNETLINK answers: Invalid argument # 56.01 [+1.10] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 56.02 [+0.00] tcp rx: 308 MB/s 5238 calls/s # 57.01 [+0.99] tcp tx: 325 MB/s 5520 calls/s 5520 msg/s # 57.01 [+0.00] tcp rx: 325 MB/s 5507 calls/s # 58.01 [+1.00] tcp tx: 320 MB/s 5443 calls/s 5443 msg/s # 58.17 [+0.16] tcp zerocopy # 59.26 [+1.09] RTNETLINK answers: Invalid argument # 60.38 [+1.11] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 60.38 [+0.00] tcp rx: 155 MB/s 2626 calls/s # 61.37 [+0.99] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 61.38 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 62.37 [+1.00] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 62.52 [+0.15] udp # 63.65 [+1.13] RTNETLINK answers: Invalid argument # 64.22 [+0.57] udp rx: 4 MB/s 3053 calls/s # 64.73 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 65.22 [+0.49] udp rx: 9 MB/s 7151 calls/s # 65.73 [+0.51] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 66.22 [+0.49] udp rx: 10 MB/s 7923 calls/s # 66.73 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.90 [+0.17] udp sendmmsg # 67.93 [+1.02] RTNETLINK answers: Invalid argument # 68.56 [+0.63] udp rx: 5 MB/s 4083 calls/s # 69.01 [+0.46] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 69.56 [+0.54] udp rx: 10 MB/s 7365 calls/s # 70.02 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.56 [+0.54] udp rx: 10 MB/s 7854 calls/s # 71.18 [+0.62] udp gso # 72.24 [+1.07] RTNETLINK answers: Invalid argument # 72.85 [+0.60] udp rx: 7 MB/s 5676 calls/s # 73.32 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.85 [+0.52] udp rx: 14 MB/s 10793 calls/s # 74.32 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 74.86 [+0.53] udp rx: 14 MB/s 10234 calls/s # 75.33 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.51 [+0.18] udp gso zerocopy # 76.65 [+1.14] RTNETLINK answers: Invalid argument # 77.21 [+0.56] udp rx: 6 MB/s 4472 calls/s # 77.74 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 78.22 [+0.48] udp rx: 13 MB/s 9632 calls/s # 78.74 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.22 [+0.48] udp rx: 13 MB/s 9890 calls/s # 81.89 [+2.67] udp gso timestamp # 83.02 [+1.13] RTNETLINK answers: Invalid argument # 83.59 [+0.57] udp rx: 6 MB/s 4687 calls/s # 84.13 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.59 [+0.47] udp rx: 13 MB/s 9976 calls/s # 85.13 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.60 [+0.47] udp rx: 13 MB/s 10105 calls/s # 88.30 [+2.70] udp gso zerocopy audit # 89.41 [+1.11] RTNETLINK answers: Invalid argument # 89.99 [+0.58] udp rx: 6 MB/s 4816 calls/s # 90.51 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.99 [+0.48] udp rx: 13 MB/s 9632 calls/s # 91.51 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.99 [+0.48] udp rx: 13 MB/s 9632 calls/s # 94.50 [+2.51] Summary over 3.000 seconds... # 94.50 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 94.50 [+0.00] Zerocopy acks: 678 # 94.67 [+0.17] udp gso timestamp audit # 95.75 [+1.08] RTNETLINK answers: Invalid argument # 96.37 [+0.62] udp rx: 6 MB/s 4945 calls/s # 96.85 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.37 [+0.52] udp rx: 13 MB/s 9976 calls/s # 97.85 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.37 [+0.52] udp rx: 13 MB/s 10148 calls/s # 100.85 [+2.48] Summary over 3.000 seconds... # 100.85 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 100.85 [+0.00] Tx Timestamps: 695 received 0 errors # 101.01 [+0.16] udp gso zerocopy timestamp audit # 102.12 [+1.11] RTNETLINK answers: Invalid argument # 102.70 [+0.58] udp rx: 6 MB/s 4429 calls/s # 103.21 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 103.70 [+0.49] udp rx: 13 MB/s 9761 calls/s # 104.21 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.70 [+0.49] udp rx: 13 MB/s 9718 calls/s # 105.21 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 107.21 [+2.00] Summary over 3.003 seconds... # 107.21 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 107.21 [+0.00] Tx Timestamps: 674 received 0 errors # 107.22 [+0.00] Zerocopy acks: 674 # 107.46 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.52 [+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__->