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 # 1.26 [+1.24] RTNETLINK answers: Invalid argument # 2.37 [+1.11] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 2.37 [+0.00] tcp rx: 322 MB/s 5449 calls/s # 3.37 [+1.00] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 3.37 [+0.00] tcp rx: 323 MB/s 5484 calls/s # 4.52 [+1.15] tcp zerocopy # 5.64 [+1.12] RTNETLINK answers: Invalid argument # 6.74 [+1.10] tcp tx: 163 MB/s 2777 calls/s 2777 msg/s # 6.74 [+0.00] tcp rx: 163 MB/s 2778 calls/s # 7.74 [+1.00] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 7.74 [+0.00] tcp rx: 155 MB/s 2619 calls/s # 8.74 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 8.88 [+0.14] udp # 10.00 [+1.12] RTNETLINK answers: Invalid argument # 10.55 [+0.55] udp rx: 3 MB/s 2648 calls/s # 11.09 [+0.53] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.55 [+0.46] udp rx: 9 MB/s 6939 calls/s # 12.10 [+0.55] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.55 [+0.46] udp rx: 11 MB/s 7898 calls/s # 13.23 [+0.68] udp sendmmsg # 14.26 [+1.02] RTNETLINK answers: Invalid argument # 14.89 [+0.63] udp rx: 5 MB/s 4057 calls/s # 15.35 [+0.46] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.89 [+0.54] udp rx: 10 MB/s 7424 calls/s # 16.35 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.89 [+0.54] udp rx: 10 MB/s 7829 calls/s # 17.49 [+0.60] udp gso # 18.55 [+1.05] RTNETLINK answers: Invalid argument # 19.17 [+0.62] udp rx: 8 MB/s 5796 calls/s # 19.63 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.16 [+0.53] udp rx: 15 MB/s 10794 calls/s # 20.63 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.16 [+0.53] udp rx: 14 MB/s 10332 calls/s # 21.78 [+0.62] udp gso zerocopy # 22.87 [+1.09] RTNETLINK answers: Invalid argument # 23.47 [+0.60] udp rx: 6 MB/s 4914 calls/s # 23.97 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.47 [+0.49] udp rx: 13 MB/s 9912 calls/s # 24.98 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.47 [+0.49] udp rx: 13 MB/s 9828 calls/s # 28.16 [+2.68] udp gso timestamp # 29.34 [+1.19] RTNETLINK answers: Invalid argument # 29.90 [+0.56] udp rx: 5 MB/s 4116 calls/s # 30.43 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 30.89 [+0.46] udp rx: 14 MB/s 10332 calls/s # 31.43 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.89 [+0.46] udp rx: 14 MB/s 10248 calls/s # 34.61 [+2.72] udp gso zerocopy audit # 35.71 [+1.10] RTNETLINK answers: Invalid argument # 36.31 [+0.60] udp rx: 6 MB/s 4578 calls/s # 36.81 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.29 [+0.48] udp rx: 13 MB/s 9954 calls/s # 37.81 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.29 [+0.48] udp rx: 13 MB/s 9786 calls/s # 38.82 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.82 [+2.00] Summary over 3.012 seconds... # 40.82 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 40.83 [+0.00] Zerocopy acks: 705 # 40.99 [+0.17] udp gso timestamp audit # 42.09 [+1.10] RTNETLINK answers: Invalid argument # 42.68 [+0.59] udp rx: 6 MB/s 4830 calls/s # 43.18 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.67 [+0.49] udp rx: 14 MB/s 10332 calls/s # 44.18 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.67 [+0.49] udp rx: 14 MB/s 10164 calls/s # 45.18 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 47.18 [+2.00] Summary over 3.000 seconds... # 47.18 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 47.18 [+0.00] Tx Timestamps: 724 received 0 errors # 47.37 [+0.18] udp gso zerocopy timestamp audit # 48.48 [+1.11] RTNETLINK answers: Invalid argument # 49.08 [+0.60] udp rx: 6 MB/s 4662 calls/s # 49.58 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.08 [+0.50] udp rx: 13 MB/s 9954 calls/s # 50.58 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.09 [+0.51] udp rx: 13 MB/s 9828 calls/s # 51.58 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.58 [+2.00] Summary over 3.001 seconds... # 53.58 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 53.59 [+0.00] Tx Timestamps: 700 received 0 errors # 53.59 [+0.00] Zerocopy acks: 700 # 53.75 [+0.17] ipv6 # 53.76 [+0.00] tcp # 54.89 [+1.13] RTNETLINK answers: Invalid argument # 55.98 [+1.09] tcp tx: 303 MB/s 5144 calls/s 5144 msg/s # 55.98 [+0.01] tcp rx: 303 MB/s 5145 calls/s # 56.97 [+0.99] tcp tx: 295 MB/s 5014 calls/s 5014 msg/s # 56.98 [+0.00] tcp rx: 296 MB/s 5033 calls/s # 57.98 [+1.00] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 57.98 [+0.00] tcp rx: 304 MB/s 5170 calls/s # 58.13 [+0.15] tcp zerocopy # 59.28 [+1.15] RTNETLINK answers: Invalid argument # 60.38 [+1.10] tcp tx: 149 MB/s 2532 calls/s 2532 msg/s # 60.39 [+0.00] tcp rx: 149 MB/s 2532 calls/s # 61.38 [+0.99] tcp tx: 145 MB/s 2462 calls/s 2462 msg/s # 61.39 [+0.00] tcp rx: 145 MB/s 2457 calls/s # 62.38 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 62.55 [+0.17] udp # 63.66 [+1.11] RTNETLINK answers: Invalid argument # 64.23 [+0.57] udp rx: 4 MB/s 3110 calls/s # 64.75 [+0.52] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.23 [+0.48] udp rx: 10 MB/s 7306 calls/s # 65.75 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.23 [+0.48] udp rx: 11 MB/s 8180 calls/s # 66.90 [+0.67] udp sendmmsg # 67.95 [+1.04] RTNETLINK answers: Invalid argument # 68.56 [+0.61] udp rx: 5 MB/s 3990 calls/s # 69.04 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.56 [+0.51] udp rx: 10 MB/s 7622 calls/s # 70.04 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.56 [+0.51] udp rx: 10 MB/s 7851 calls/s # 71.21 [+0.66] udp gso # 72.49 [+1.28] RTNETLINK answers: Invalid argument # 72.97 [+0.48] udp rx: 5 MB/s 3913 calls/s # 73.60 [+0.63] udp tx: 14 MB/s 249 calls/s 249 msg/s # 73.96 [+0.37] udp rx: 14 MB/s 10320 calls/s # 74.60 [+0.63] udp tx: 12 MB/s 220 calls/s 220 msg/s # 74.98 [+0.38] udp rx: 12 MB/s 9460 calls/s # 75.60 [+0.63] udp tx: 13 MB/s 226 calls/s 226 msg/s # 75.82 [+0.22] udp gso zerocopy # 77.08 [+1.25] RTNETLINK answers: Invalid argument # 77.62 [+0.54] udp rx: 5 MB/s 4128 calls/s # 78.16 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 78.61 [+0.45] udp rx: 13 MB/s 9589 calls/s # 79.17 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.62 [+0.45] udp rx: 13 MB/s 10062 calls/s # 82.33 [+2.71] udp gso timestamp # 83.44 [+1.11] RTNETLINK answers: Invalid argument # 84.02 [+0.58] udp rx: 6 MB/s 4859 calls/s # 84.52 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.02 [+0.50] udp rx: 13 MB/s 9933 calls/s # 85.52 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.02 [+0.50] udp rx: 13 MB/s 9976 calls/s # 86.53 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.70 [+2.17] udp gso zerocopy audit # 90.00 [+1.30] RTNETLINK answers: Invalid argument # 90.56 [+0.56] udp rx: 6 MB/s 4773 calls/s # 91.08 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 91.56 [+0.48] udp rx: 13 MB/s 9976 calls/s # 92.08 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.57 [+0.49] udp rx: 13 MB/s 9890 calls/s # 93.08 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 95.08 [+2.00] Summary over 3.002 seconds... # 95.09 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 95.09 [+0.00] Zerocopy acks: 688 # 95.25 [+0.16] udp gso timestamp audit # 96.41 [+1.16] RTNETLINK answers: Invalid argument # 96.96 [+0.55] udp rx: 6 MB/s 4601 calls/s # 97.49 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.96 [+0.48] udp rx: 13 MB/s 9718 calls/s # 98.49 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 98.97 [+0.48] udp rx: 13 MB/s 10019 calls/s # 99.49 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 101.49 [+2.00] Summary over 3.002 seconds... # 101.49 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 101.50 [+0.00] Tx Timestamps: 687 received 0 errors # 101.66 [+0.16] udp gso zerocopy timestamp audit # 102.81 [+1.15] RTNETLINK answers: Invalid argument # 103.41 [+0.60] udp rx: 6 MB/s 4687 calls/s # 103.90 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.41 [+0.51] udp rx: 13 MB/s 10062 calls/s # 104.91 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 105.41 [+0.50] udp rx: 13 MB/s 9890 calls/s # 107.90 [+2.49] Summary over 3.003 seconds... # 107.90 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 107.90 [+0.00] Tx Timestamps: 686 received 0 errors # 107.91 [+0.00] Zerocopy acks: 686 # 108.14 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.21 [+0.08] 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__->