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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.36 [+1.30] RTNETLINK answers: Invalid argument # 2.49 [+1.14] tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # 2.50 [+0.00] tcp rx: 236 MB/s 4016 calls/s # 3.48 [+0.98] tcp tx: 293 MB/s 4975 calls/s 4975 msg/s # 3.49 [+0.02] tcp rx: 298 MB/s 5059 calls/s # 4.48 [+0.98] tcp tx: 269 MB/s 4566 calls/s 4566 msg/s # 4.67 [+0.19] tcp zerocopy # 5.86 [+1.19] RTNETLINK answers: Invalid argument # 6.95 [+1.09] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 6.96 [+0.01] tcp rx: 159 MB/s 2699 calls/s # 7.95 [+0.99] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 7.95 [+0.01] tcp rx: 161 MB/s 2729 calls/s # 11.11 [+3.16] udp # 12.36 [+1.25] RTNETLINK answers: Invalid argument # 12.93 [+0.57] udp rx: 3 MB/s 2843 calls/s # 13.47 [+0.53] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.93 [+0.46] udp rx: 9 MB/s 6986 calls/s # 14.47 [+0.54] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.93 [+0.46] udp rx: 10 MB/s 7828 calls/s # 15.63 [+0.70] udp sendmmsg # 16.71 [+1.08] RTNETLINK answers: Invalid argument # 17.35 [+0.64] udp rx: 5 MB/s 4040 calls/s # 17.81 [+0.46] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.34 [+0.53] udp rx: 10 MB/s 7247 calls/s # 18.81 [+0.47] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.34 [+0.53] udp rx: 10 MB/s 7733 calls/s # 19.98 [+0.64] udp gso # 21.11 [+1.13] RTNETLINK answers: Invalid argument # 21.72 [+0.61] udp rx: 8 MB/s 5754 calls/s # 22.21 [+0.49] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.72 [+0.51] udp rx: 15 MB/s 10962 calls/s # 23.21 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.73 [+0.51] udp rx: 14 MB/s 10416 calls/s # 24.36 [+0.63] udp gso zerocopy # 25.50 [+1.14] RTNETLINK answers: Invalid argument # 26.08 [+0.58] udp rx: 6 MB/s 4620 calls/s # 26.60 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 27.07 [+0.47] udp rx: 14 MB/s 9996 calls/s # 27.60 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 28.08 [+0.48] udp rx: 14 MB/s 10164 calls/s # 30.77 [+2.68] udp gso timestamp # 32.00 [+1.23] RTNETLINK answers: Invalid argument # 32.54 [+0.54] udp rx: 6 MB/s 4284 calls/s # 33.11 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.54 [+0.42] udp rx: 14 MB/s 10248 calls/s # 34.12 [+0.58] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.54 [+0.42] udp rx: 14 MB/s 10290 calls/s # 37.30 [+2.76] udp gso zerocopy audit # 38.46 [+1.16] RTNETLINK answers: Invalid argument # 39.05 [+0.59] udp rx: 6 MB/s 4704 calls/s # 39.56 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.06 [+0.50] udp rx: 14 MB/s 10164 calls/s # 40.57 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.07 [+0.49] udp rx: 14 MB/s 10164 calls/s # 43.57 [+2.50] Summary over 3.002 seconds... # 43.57 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 43.57 [+0.00] Zerocopy acks: 700 # 43.77 [+0.20] udp gso timestamp audit # 44.92 [+1.16] RTNETLINK answers: Invalid argument # 45.48 [+0.55] udp rx: 6 MB/s 4578 calls/s # 46.03 [+0.56] udp tx: 14 MB/s 244 calls/s 244 msg/s # 46.48 [+0.44] udp rx: 14 MB/s 10206 calls/s # 47.04 [+0.56] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.48 [+0.44] udp rx: 14 MB/s 10206 calls/s # 48.04 [+0.56] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.04 [+2.00] Summary over 3.004 seconds... # 50.04 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 50.04 [+0.00] Tx Timestamps: 732 received 0 errors # 50.20 [+0.16] udp gso zerocopy timestamp audit # 51.36 [+1.16] RTNETLINK answers: Invalid argument # 51.97 [+0.61] udp rx: 6 MB/s 4326 calls/s # 52.47 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 52.97 [+0.49] udp rx: 13 MB/s 9828 calls/s # 53.47 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.97 [+0.49] udp rx: 13 MB/s 9744 calls/s # 56.48 [+2.51] Summary over 3.001 seconds... # 56.48 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 56.48 [+0.00] Tx Timestamps: 688 received 0 errors # 56.48 [+0.00] Zerocopy acks: 688 # 56.65 [+0.17] ipv6 # 56.65 [+0.00] tcp # 57.83 [+1.18] RTNETLINK answers: Invalid argument # 58.91 [+1.08] tcp tx: 300 MB/s 5102 calls/s 5102 msg/s # 58.92 [+0.00] tcp rx: 300 MB/s 5104 calls/s # 59.91 [+0.99] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 59.91 [+0.00] tcp rx: 319 MB/s 5420 calls/s # 60.91 [+1.00] tcp tx: 321 MB/s 5458 calls/s 5458 msg/s # 61.08 [+0.17] tcp zerocopy # 62.27 [+1.19] RTNETLINK answers: Invalid argument # 63.35 [+1.08] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 63.35 [+0.00] tcp rx: 149 MB/s 2539 calls/s # 64.35 [+1.00] tcp tx: 136 MB/s 2322 calls/s 2322 msg/s # 64.35 [+0.00] tcp rx: 137 MB/s 2326 calls/s # 65.35 [+1.00] tcp tx: 130 MB/s 2207 calls/s 2207 msg/s # 65.50 [+0.15] udp # 66.66 [+1.16] RTNETLINK answers: Invalid argument # 67.23 [+0.57] udp rx: 3 MB/s 2705 calls/s # 67.78 [+0.55] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 68.22 [+0.44] udp rx: 9 MB/s 7121 calls/s # 68.78 [+0.56] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.23 [+0.44] udp rx: 11 MB/s 8076 calls/s # 69.91 [+0.68] udp sendmmsg # 71.01 [+1.10] RTNETLINK answers: Invalid argument # 71.62 [+0.61] udp rx: 5 MB/s 4063 calls/s # 72.09 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.61 [+0.52] udp rx: 10 MB/s 7524 calls/s # 73.09 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.62 [+0.52] udp rx: 10 MB/s 7884 calls/s # 74.23 [+0.61] udp gso # 75.39 [+1.16] RTNETLINK answers: Invalid argument # 75.98 [+0.60] udp rx: 7 MB/s 5762 calls/s # 76.47 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 77.00 [+0.53] udp rx: 14 MB/s 10449 calls/s # 77.47 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.00 [+0.53] udp rx: 13 MB/s 9933 calls/s # 78.64 [+0.64] udp gso zerocopy # 79.84 [+1.21] RTNETLINK answers: Invalid argument # 80.37 [+0.53] udp rx: 4 MB/s 3182 calls/s # 80.95 [+0.58] udp tx: 12 MB/s 210 calls/s 210 msg/s # 81.37 [+0.42] udp rx: 13 MB/s 9847 calls/s # 81.96 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 82.38 [+0.43] udp rx: 14 MB/s 10234 calls/s # 85.12 [+2.74] udp gso timestamp # 86.34 [+1.22] RTNETLINK answers: Invalid argument # 86.90 [+0.56] udp rx: 4 MB/s 3612 calls/s # 87.46 [+0.56] udp tx: 12 MB/s 217 calls/s 217 msg/s # 87.89 [+0.43] udp rx: 13 MB/s 10191 calls/s # 88.46 [+0.57] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.89 [+0.43] udp rx: 13 MB/s 10191 calls/s # 89.47 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.69 [+2.22] udp gso zerocopy audit # 93.02 [+1.33] RTNETLINK answers: Invalid argument # 93.56 [+0.53] udp rx: 5 MB/s 4085 calls/s # 94.11 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 94.57 [+0.46] udp rx: 12 MB/s 9030 calls/s # 95.13 [+0.56] udp tx: 11 MB/s 200 calls/s 200 msg/s # 95.57 [+0.44] udp rx: 13 MB/s 9847 calls/s # 98.12 [+2.55] Summary over 3.002 seconds... # 98.12 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 98.12 [+0.00] Zerocopy acks: 658 # 98.33 [+0.22] udp gso timestamp audit # 99.54 [+1.20] RTNETLINK answers: Invalid argument # 100.13 [+0.59] udp rx: 6 MB/s 4773 calls/s # 100.63 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.11 [+0.48] udp rx: 13 MB/s 10105 calls/s # 101.63 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 102.11 [+0.48] udp rx: 14 MB/s 10277 calls/s # 104.63 [+2.52] Summary over 3.003 seconds... # 104.63 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 104.63 [+0.00] Tx Timestamps: 704 received 0 errors # 104.81 [+0.18] udp gso zerocopy timestamp audit # 105.98 [+1.17] RTNETLINK answers: Invalid argument # 106.59 [+0.61] udp rx: 6 MB/s 5031 calls/s # 107.09 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 107.59 [+0.50] udp rx: 13 MB/s 9933 calls/s # 108.09 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 108.59 [+0.50] udp rx: 13 MB/s 9718 calls/s # 111.08 [+2.49] Summary over 3.000 seconds... # 111.08 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 111.09 [+0.00] Tx Timestamps: 688 received 0 errors # 111.09 [+0.00] Zerocopy acks: 688 # 111.41 [+0.32] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.51 [+0.10] 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__->