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 # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 318 MB/s 5397 calls/s 5397 msg/s # 2.33 [+0.00] tcp rx: 318 MB/s 5315 calls/s # 3.33 [+1.00] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 3.33 [+0.00] tcp rx: 322 MB/s 5453 calls/s # 4.33 [+1.00] tcp tx: 271 MB/s 4604 calls/s 4604 msg/s # 4.52 [+0.19] tcp zerocopy # 5.63 [+1.11] RTNETLINK answers: Invalid argument # 6.76 [+1.12] tcp tx: 147 MB/s 2510 calls/s 2510 msg/s # 6.76 [+0.00] tcp rx: 148 MB/s 2510 calls/s # 7.76 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 7.76 [+0.00] tcp rx: 153 MB/s 2606 calls/s # 8.76 [+1.00] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 8.90 [+0.14] udp # 9.98 [+1.09] RTNETLINK answers: Invalid argument # 10.57 [+0.58] udp rx: 4 MB/s 3117 calls/s # 11.08 [+0.52] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.57 [+0.48] udp rx: 10 MB/s 7309 calls/s # 12.09 [+0.52] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.57 [+0.48] udp rx: 11 MB/s 8120 calls/s # 13.22 [+0.65] udp sendmmsg # 14.25 [+1.03] RTNETLINK answers: Invalid argument # 14.87 [+0.62] udp rx: 5 MB/s 4069 calls/s # 15.34 [+0.47] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.87 [+0.53] udp rx: 10 MB/s 7610 calls/s # 16.34 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.87 [+0.53] udp rx: 11 MB/s 8008 calls/s # 17.50 [+0.63] udp gso # 18.52 [+1.02] RTNETLINK answers: Invalid argument # 19.14 [+0.62] udp rx: 8 MB/s 6006 calls/s # 19.60 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.14 [+0.54] udp rx: 15 MB/s 11088 calls/s # 20.61 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.14 [+0.53] udp rx: 14 MB/s 10458 calls/s # 21.75 [+0.62] udp gso zerocopy # 22.82 [+1.06] RTNETLINK answers: Invalid argument # 23.45 [+0.63] udp rx: 7 MB/s 5208 calls/s # 23.93 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.45 [+0.52] udp rx: 14 MB/s 10080 calls/s # 24.93 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.45 [+0.52] udp rx: 14 MB/s 10122 calls/s # 25.94 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.11 [+0.18] udp gso timestamp # 27.18 [+1.07] RTNETLINK answers: Invalid argument # 27.76 [+0.58] udp rx: 6 MB/s 4956 calls/s # 28.26 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 28.77 [+0.51] udp rx: 14 MB/s 10626 calls/s # 29.27 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 29.77 [+0.51] udp rx: 14 MB/s 10458 calls/s # 32.42 [+2.64] udp gso zerocopy audit # 33.48 [+1.06] RTNETLINK answers: Invalid argument # 34.08 [+0.60] udp rx: 6 MB/s 4956 calls/s # 34.58 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.08 [+0.51] udp rx: 14 MB/s 9996 calls/s # 35.58 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 36.09 [+0.51] udp rx: 14 MB/s 10248 calls/s # 36.58 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.58 [+2.00] Summary over 3.003 seconds... # 38.58 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 38.58 [+0.00] Zerocopy acks: 718 # 38.75 [+0.16] udp gso timestamp audit # 39.81 [+1.06] RTNETLINK answers: Invalid argument # 40.45 [+0.64] udp rx: 7 MB/s 5418 calls/s # 40.91 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 41.44 [+0.53] udp rx: 14 MB/s 10164 calls/s # 41.91 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 42.45 [+0.53] udp rx: 12 MB/s 8736 calls/s # 42.91 [+0.47] udp tx: 9 MB/s 163 calls/s 163 msg/s # 44.91 [+2.00] Summary over 3.003 seconds... # 44.91 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 44.92 [+0.00] Tx Timestamps: 651 received 0 errors # 45.07 [+0.15] udp gso zerocopy timestamp audit # 46.23 [+1.15] RTNETLINK answers: Invalid argument # 46.77 [+0.54] udp rx: 5 MB/s 4242 calls/s # 47.33 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 47.77 [+0.44] udp rx: 13 MB/s 9744 calls/s # 48.33 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.77 [+0.44] udp rx: 11 MB/s 8148 calls/s # 49.33 [+0.56] udp tx: 8 MB/s 151 calls/s 151 msg/s # 51.33 [+2.00] Summary over 3.003 seconds... # 51.33 [+0.00] sum udp tx: 12 MB/s 614 calls (204/s) 614 msgs (204/s) # 51.34 [+0.00] Tx Timestamps: 614 received 0 errors # 51.34 [+0.00] Zerocopy acks: 614 # 51.57 [+0.24] ipv6 # 51.58 [+0.00] tcp # 52.87 [+1.29] RTNETLINK answers: Invalid argument # 53.98 [+1.11] tcp tx: 284 MB/s 4817 calls/s 4817 msg/s # 53.98 [+0.00] tcp rx: 284 MB/s 4819 calls/s # 54.97 [+0.99] tcp tx: 286 MB/s 4859 calls/s 4859 msg/s # 54.98 [+0.00] tcp rx: 287 MB/s 4870 calls/s # 55.98 [+1.01] tcp tx: 297 MB/s 5048 calls/s 5048 msg/s # 55.98 [+0.00] tcp rx: 296 MB/s 5015 calls/s # 56.15 [+0.17] tcp zerocopy # 57.28 [+1.12] RTNETLINK answers: Invalid argument # 58.38 [+1.11] tcp rx: 157 MB/s 2674 calls/s # 58.39 [+0.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 59.38 [+0.99] tcp tx: 129 MB/s 2201 calls/s 2201 msg/s # 59.39 [+0.00] tcp rx: 129 MB/s 2194 calls/s # 60.38 [+1.00] tcp tx: 152 MB/s 2583 calls/s 2583 msg/s # 60.57 [+0.19] udp # 61.77 [+1.20] RTNETLINK answers: Invalid argument # 62.29 [+0.52] udp rx: 3 MB/s 2583 calls/s # 62.89 [+0.60] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 63.29 [+0.40] udp rx: 9 MB/s 6861 calls/s # 63.89 [+0.60] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 64.29 [+0.40] udp rx: 10 MB/s 7910 calls/s # 65.05 [+0.76] udp sendmmsg # 66.17 [+1.13] RTNETLINK answers: Invalid argument # 66.74 [+0.57] udp rx: 4 MB/s 3553 calls/s # 67.26 [+0.52] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 67.74 [+0.48] udp rx: 10 MB/s 7430 calls/s # 68.27 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 68.74 [+0.48] udp rx: 10 MB/s 7898 calls/s # 69.27 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.42 [+0.15] udp gso # 70.50 [+1.08] RTNETLINK answers: Invalid argument # 71.14 [+0.63] udp rx: 8 MB/s 6149 calls/s # 71.59 [+0.45] udp tx: 15 MB/s 264 calls/s 264 msg/s # 72.14 [+0.55] udp rx: 14 MB/s 10664 calls/s # 72.60 [+0.46] udp tx: 13 MB/s 227 calls/s 227 msg/s # 73.16 [+0.56] udp rx: 10 MB/s 7912 calls/s # 73.78 [+0.62] udp gso zerocopy # 74.87 [+1.09] RTNETLINK answers: Invalid argument # 75.47 [+0.60] udp rx: 6 MB/s 4644 calls/s # 75.99 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.47 [+0.48] udp rx: 13 MB/s 9933 calls/s # 77.00 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.47 [+0.48] udp rx: 13 MB/s 10062 calls/s # 78.00 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.19 [+0.19] udp gso timestamp # 79.48 [+1.29] RTNETLINK answers: Invalid argument # 80.01 [+0.53] udp rx: 5 MB/s 4171 calls/s # 80.59 [+0.58] udp tx: 14 MB/s 238 calls/s 238 msg/s # 81.01 [+0.42] udp rx: 14 MB/s 10320 calls/s # 81.60 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 82.02 [+0.42] udp rx: 13 MB/s 9718 calls/s # 84.75 [+2.74] udp gso zerocopy audit # 85.89 [+1.14] RTNETLINK answers: Invalid argument # 86.49 [+0.59] udp rx: 6 MB/s 4515 calls/s # 87.02 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.48 [+0.46] udp rx: 13 MB/s 9718 calls/s # 88.02 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 88.49 [+0.46] udp rx: 13 MB/s 9976 calls/s # 91.01 [+2.52] Summary over 3.000 seconds... # 91.01 [+0.00] sum udp tx: 13 MB/s 687 calls (229/s) 687 msgs (229/s) # 91.01 [+0.00] Zerocopy acks: 687 # 91.21 [+0.20] udp gso timestamp audit # 92.40 [+1.19] RTNETLINK answers: Invalid argument # 92.96 [+0.56] udp rx: 6 MB/s 4601 calls/s # 93.50 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 93.96 [+0.46] udp rx: 13 MB/s 9933 calls/s # 94.50 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 94.96 [+0.47] udp rx: 13 MB/s 9976 calls/s # 97.49 [+2.53] Summary over 3.000 seconds... # 97.50 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 97.50 [+0.00] Tx Timestamps: 695 received 0 errors # 97.68 [+0.18] udp gso zerocopy timestamp audit # 98.82 [+1.13] RTNETLINK answers: Invalid argument # 99.41 [+0.59] udp rx: 6 MB/s 4601 calls/s # 99.92 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.41 [+0.48] udp rx: 12 MB/s 8944 calls/s # 100.93 [+0.52] udp tx: 11 MB/s 203 calls/s 203 msg/s # 101.41 [+0.48] udp rx: 12 MB/s 9159 calls/s # 101.93 [+0.52] udp tx: 12 MB/s 215 calls/s 215 msg/s # 103.94 [+2.00] Summary over 3.013 seconds... # 103.94 [+0.00] sum udp tx: 12 MB/s 641 calls (212/s) 641 msgs (212/s) # 103.94 [+0.00] Tx Timestamps: 641 received 0 errors # 103.94 [+0.00] Zerocopy acks: 641 # 104.19 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.26 [+0.07] 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__->