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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.31 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 262 MB/s 4455 calls/s 4455 msg/s # 2.40 [+0.00] tcp rx: 262 MB/s 4358 calls/s # 3.40 [+1.00] tcp tx: 282 MB/s 4798 calls/s 4798 msg/s # 3.41 [+0.01] tcp rx: 283 MB/s 4737 calls/s # 4.40 [+0.99] tcp tx: 268 MB/s 4548 calls/s 4548 msg/s # 4.60 [+0.21] tcp zerocopy # 5.99 [+1.38] RTNETLINK answers: Invalid argument # 7.12 [+1.13] tcp tx: 99 MB/s 1694 calls/s 1694 msg/s # 7.12 [+0.00] tcp rx: 99 MB/s 1695 calls/s # 8.11 [+0.99] tcp tx: 139 MB/s 2368 calls/s 2368 msg/s # 8.12 [+0.00] tcp rx: 139 MB/s 2364 calls/s # 11.38 [+3.27] udp # 12.93 [+1.55] RTNETLINK answers: Invalid argument # 13.39 [+0.46] udp rx: 2 MB/s 1923 calls/s # 14.04 [+0.64] udp tx: 7 MB/s 5586 calls/s 133 msg/s # 14.39 [+0.35] udp rx: 7 MB/s 5604 calls/s # 15.04 [+0.65] udp tx: 8 MB/s 5880 calls/s 140 msg/s # 15.40 [+0.36] udp rx: 9 MB/s 6638 calls/s # 16.25 [+0.85] udp sendmmsg # 17.77 [+1.52] RTNETLINK answers: Invalid argument # 18.24 [+0.46] udp rx: 3 MB/s 2508 calls/s # 18.89 [+0.66] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 19.23 [+0.34] udp rx: 9 MB/s 6453 calls/s # 19.90 [+0.66] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 20.24 [+0.34] udp rx: 10 MB/s 7322 calls/s # 21.10 [+0.86] udp gso # 22.61 [+1.52] RTNETLINK answers: Invalid argument # 23.01 [+0.40] udp rx: 3 MB/s 2646 calls/s # 23.75 [+0.74] udp tx: 12 MB/s 220 calls/s 220 msg/s # 24.01 [+0.26] udp rx: 12 MB/s 8946 calls/s # 24.75 [+0.74] udp tx: 11 MB/s 202 calls/s 202 msg/s # 25.01 [+0.26] udp rx: 11 MB/s 8400 calls/s # 25.98 [+0.96] udp gso zerocopy # 27.57 [+1.60] RTNETLINK answers: Invalid argument # 27.97 [+0.40] udp rx: 3 MB/s 2142 calls/s # 28.68 [+0.71] udp tx: 11 MB/s 195 calls/s 195 msg/s # 28.98 [+0.30] udp rx: 11 MB/s 8274 calls/s # 29.68 [+0.71] udp tx: 10 MB/s 182 calls/s 182 msg/s # 29.98 [+0.30] udp rx: 10 MB/s 7590 calls/s # 32.88 [+2.91] udp gso timestamp # 34.18 [+1.30] RTNETLINK answers: Invalid argument # 34.74 [+0.55] udp rx: 5 MB/s 4158 calls/s # 35.32 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 35.74 [+0.43] udp rx: 13 MB/s 9702 calls/s # 36.32 [+0.58] udp tx: 13 MB/s 233 calls/s 233 msg/s # 36.74 [+0.43] udp rx: 13 MB/s 9702 calls/s # 37.32 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.52 [+2.20] udp gso zerocopy audit # 40.88 [+1.37] RTNETLINK answers: Invalid argument # 41.39 [+0.51] udp rx: 5 MB/s 4044 calls/s # 41.98 [+0.59] udp tx: 13 MB/s 237 calls/s 237 msg/s # 42.39 [+0.41] udp rx: 13 MB/s 9870 calls/s # 42.98 [+0.59] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.40 [+0.42] udp rx: 13 MB/s 9954 calls/s # 43.98 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.99 [+2.00] Summary over 3.005 seconds... # 45.99 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 45.99 [+0.00] Zerocopy acks: 706 # 46.17 [+0.18] udp gso timestamp audit # 47.40 [+1.23] RTNETLINK answers: Invalid argument # 47.94 [+0.55] udp rx: 6 MB/s 4368 calls/s # 48.47 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 48.93 [+0.46] udp rx: 14 MB/s 10122 calls/s # 49.48 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 49.94 [+0.46] udp rx: 14 MB/s 10038 calls/s # 52.48 [+2.54] Summary over 3.001 seconds... # 52.48 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 52.48 [+0.00] Tx Timestamps: 716 received 0 errors # 52.66 [+0.18] udp gso zerocopy timestamp audit # 53.84 [+1.18] RTNETLINK answers: Invalid argument # 54.44 [+0.60] udp rx: 6 MB/s 4578 calls/s # 54.94 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 55.44 [+0.51] udp rx: 14 MB/s 10038 calls/s # 55.94 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 56.45 [+0.51] udp rx: 14 MB/s 9996 calls/s # 56.94 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 58.94 [+2.00] Summary over 3.002 seconds... # 58.94 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 58.94 [+0.00] Tx Timestamps: 704 received 0 errors # 58.95 [+0.00] Zerocopy acks: 704 # 59.12 [+0.17] ipv6 # 59.12 [+0.00] tcp # 60.27 [+1.15] RTNETLINK answers: Invalid argument # 61.36 [+1.09] tcp tx: 300 MB/s 5104 calls/s 5104 msg/s # 61.37 [+0.00] tcp rx: 301 MB/s 5105 calls/s # 62.36 [+1.00] tcp tx: 311 MB/s 5283 calls/s 5283 msg/s # 62.36 [+0.00] tcp rx: 311 MB/s 5278 calls/s # 63.36 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 63.51 [+0.14] tcp zerocopy # 64.65 [+1.14] RTNETLINK answers: Invalid argument # 65.74 [+1.09] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 65.75 [+0.01] tcp rx: 157 MB/s 2668 calls/s # 66.74 [+0.99] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 66.75 [+0.01] tcp rx: 158 MB/s 2684 calls/s # 67.74 [+0.99] tcp tx: 143 MB/s 2428 calls/s 2428 msg/s # 67.89 [+0.15] udp # 69.07 [+1.18] RTNETLINK answers: Invalid argument # 69.65 [+0.58] udp rx: 4 MB/s 3220 calls/s # 70.16 [+0.51] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 70.65 [+0.49] udp rx: 10 MB/s 7427 calls/s # 71.16 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.65 [+0.49] udp rx: 11 MB/s 8228 calls/s # 72.16 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 72.32 [+0.16] udp sendmmsg # 73.40 [+1.08] RTNETLINK answers: Invalid argument # 74.02 [+0.62] udp rx: 5 MB/s 3964 calls/s # 74.49 [+0.47] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 75.02 [+0.53] udp rx: 10 MB/s 7474 calls/s # 75.49 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 76.02 [+0.53] udp rx: 10 MB/s 7898 calls/s # 76.65 [+0.63] udp gso # 77.71 [+1.07] RTNETLINK answers: Invalid argument # 78.35 [+0.63] udp rx: 8 MB/s 6020 calls/s # 78.80 [+0.45] udp tx: 15 MB/s 257 calls/s 257 msg/s # 79.35 [+0.55] udp rx: 14 MB/s 10793 calls/s # 79.80 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 80.35 [+0.55] udp rx: 14 MB/s 10277 calls/s # 80.97 [+0.62] udp gso zerocopy # 82.10 [+1.13] RTNETLINK answers: Invalid argument # 82.71 [+0.61] udp rx: 6 MB/s 4859 calls/s # 83.21 [+0.49] udp tx: 13 MB/s 221 calls/s 221 msg/s # 83.71 [+0.50] udp rx: 13 MB/s 9546 calls/s # 84.21 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.72 [+0.52] udp rx: 13 MB/s 9761 calls/s # 85.21 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.38 [+2.18] udp gso timestamp # 88.55 [+1.17] RTNETLINK answers: Invalid argument # 89.14 [+0.59] udp rx: 6 MB/s 4773 calls/s # 89.66 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 90.13 [+0.47] udp rx: 14 MB/s 10277 calls/s # 90.66 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 91.14 [+0.47] udp rx: 14 MB/s 10234 calls/s # 93.81 [+2.68] udp gso zerocopy audit # 94.97 [+1.16] RTNETLINK answers: Invalid argument # 95.55 [+0.58] udp rx: 6 MB/s 4730 calls/s # 96.06 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 96.55 [+0.48] udp rx: 13 MB/s 10062 calls/s # 97.06 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.55 [+0.49] udp rx: 13 MB/s 9976 calls/s # 98.06 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 100.07 [+2.00] Summary over 3.002 seconds... # 100.07 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 100.07 [+0.00] Zerocopy acks: 696 # 100.23 [+0.16] udp gso timestamp audit # 101.44 [+1.22] RTNETLINK answers: Invalid argument # 102.02 [+0.57] udp rx: 6 MB/s 4988 calls/s # 102.53 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.02 [+0.49] udp rx: 13 MB/s 10191 calls/s # 103.53 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 104.03 [+0.50] udp rx: 14 MB/s 10320 calls/s # 104.53 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 106.53 [+2.00] Summary over 3.001 seconds... # 106.53 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 106.53 [+0.00] Tx Timestamps: 713 received 0 errors # 106.68 [+0.15] udp gso zerocopy timestamp audit # 107.80 [+1.12] RTNETLINK answers: Invalid argument # 108.44 [+0.63] udp rx: 7 MB/s 5375 calls/s # 108.90 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 109.44 [+0.53] udp rx: 13 MB/s 9976 calls/s # 109.90 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 110.44 [+0.53] udp rx: 13 MB/s 9847 calls/s # 112.90 [+2.46] Summary over 3.000 seconds... # 112.90 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 112.90 [+0.00] Tx Timestamps: 694 received 0 errors # 112.91 [+0.00] Zerocopy acks: 694 # 113.16 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.22 [+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__->