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 # 1.50 [+1.47] RTNETLINK answers: Invalid argument # 2.60 [+1.10] tcp tx: 276 MB/s 4686 calls/s 4686 msg/s # 2.61 [+0.00] tcp rx: 276 MB/s 4662 calls/s # 3.60 [+0.99] tcp tx: 272 MB/s 4617 calls/s 4617 msg/s # 3.60 [+0.00] tcp rx: 273 MB/s 4633 calls/s # 4.60 [+1.00] tcp tx: 251 MB/s 4274 calls/s 4274 msg/s # 4.84 [+0.24] tcp zerocopy # 6.20 [+1.36] RTNETLINK answers: Invalid argument # 7.30 [+1.10] tcp tx: 129 MB/s 2196 calls/s 2196 msg/s # 7.31 [+0.01] tcp rx: 129 MB/s 2187 calls/s # 8.30 [+0.99] tcp tx: 131 MB/s 2222 calls/s 2222 msg/s # 8.31 [+0.01] tcp rx: 133 MB/s 2237 calls/s # 11.49 [+3.18] udp # 12.84 [+1.35] RTNETLINK answers: Invalid argument # 13.38 [+0.53] udp rx: 3 MB/s 2314 calls/s # 13.97 [+0.59] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 14.37 [+0.41] udp rx: 9 MB/s 6838 calls/s # 14.97 [+0.59] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 15.38 [+0.41] udp rx: 10 MB/s 7803 calls/s # 16.14 [+0.76] udp sendmmsg # 17.37 [+1.23] RTNETLINK answers: Invalid argument # 17.89 [+0.52] udp rx: 4 MB/s 2959 calls/s # 18.47 [+0.58] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 18.89 [+0.42] udp rx: 9 MB/s 6688 calls/s # 19.47 [+0.58] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 19.89 [+0.42] udp rx: 9 MB/s 6765 calls/s # 20.67 [+0.78] udp gso # 21.98 [+1.32] RTNETLINK answers: Invalid argument # 22.59 [+0.60] udp rx: 6 MB/s 4746 calls/s # 23.08 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 23.59 [+0.51] udp rx: 13 MB/s 9450 calls/s # 24.08 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 24.59 [+0.51] udp rx: 12 MB/s 9240 calls/s # 25.29 [+0.70] udp gso zerocopy # 26.67 [+1.38] RTNETLINK answers: Invalid argument # 27.18 [+0.51] udp rx: 5 MB/s 3654 calls/s # 27.76 [+0.59] udp tx: 12 MB/s 204 calls/s 204 msg/s # 28.18 [+0.42] udp rx: 12 MB/s 8904 calls/s # 28.76 [+0.59] udp tx: 12 MB/s 207 calls/s 207 msg/s # 29.18 [+0.42] udp rx: 11 MB/s 8148 calls/s # 31.97 [+2.79] udp gso timestamp # 33.35 [+1.38] RTNETLINK answers: Invalid argument # 33.83 [+0.48] udp rx: 4 MB/s 3444 calls/s # 34.47 [+0.63] udp tx: 13 MB/s 231 calls/s 231 msg/s # 34.83 [+0.36] udp rx: 13 MB/s 9870 calls/s # 35.47 [+0.64] udp tx: 14 MB/s 238 calls/s 238 msg/s # 35.84 [+0.37] udp rx: 14 MB/s 10122 calls/s # 38.66 [+2.82] udp gso zerocopy audit # 40.11 [+1.45] RTNETLINK answers: Invalid argument # 40.56 [+0.45] udp rx: 4 MB/s 2856 calls/s # 41.22 [+0.67] udp tx: 13 MB/s 224 calls/s 224 msg/s # 41.56 [+0.34] udp rx: 13 MB/s 9324 calls/s # 42.23 [+0.67] udp tx: 12 MB/s 220 calls/s 220 msg/s # 42.56 [+0.34] udp rx: 13 MB/s 9744 calls/s # 43.23 [+0.66] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.23 [+2.00] Summary over 3.002 seconds... # 45.23 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 45.23 [+0.00] Zerocopy acks: 679 # 45.44 [+0.21] udp gso timestamp audit # 46.80 [+1.36] RTNETLINK answers: Invalid argument # 47.32 [+0.51] udp rx: 5 MB/s 3654 calls/s # 47.93 [+0.62] udp tx: 13 MB/s 230 calls/s 230 msg/s # 48.32 [+0.38] udp rx: 13 MB/s 9786 calls/s # 48.93 [+0.62] udp tx: 14 MB/s 240 calls/s 240 msg/s # 49.32 [+0.38] udp rx: 13 MB/s 9954 calls/s # 49.93 [+0.62] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.93 [+2.00] Summary over 3.001 seconds... # 51.94 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 51.94 [+0.00] Tx Timestamps: 706 received 0 errors # 52.11 [+0.17] udp gso zerocopy timestamp audit # 53.49 [+1.37] RTNETLINK answers: Invalid argument # 53.98 [+0.50] udp rx: 4 MB/s 3150 calls/s # 54.60 [+0.62] udp tx: 12 MB/s 208 calls/s 208 msg/s # 54.98 [+0.38] udp rx: 12 MB/s 8988 calls/s # 55.61 [+0.62] udp tx: 13 MB/s 221 calls/s 221 msg/s # 55.98 [+0.38] udp rx: 13 MB/s 9618 calls/s # 58.60 [+2.62] Summary over 3.001 seconds... # 58.60 [+0.00] sum udp tx: 12 MB/s 645 calls (214/s) 645 msgs (214/s) # 58.61 [+0.00] Tx Timestamps: 645 received 0 errors # 58.61 [+0.00] Zerocopy acks: 645 # 58.80 [+0.19] ipv6 # 58.80 [+0.00] tcp # 60.22 [+1.42] RTNETLINK answers: Invalid argument # 61.34 [+1.12] tcp tx: 247 MB/s 4199 calls/s 4199 msg/s # 61.34 [+0.00] tcp rx: 247 MB/s 4159 calls/s # 62.34 [+0.99] tcp tx: 259 MB/s 4401 calls/s 4401 msg/s # 62.34 [+0.00] tcp rx: 260 MB/s 4295 calls/s # 63.34 [+1.00] tcp tx: 251 MB/s 4260 calls/s 4260 msg/s # 63.56 [+0.22] tcp zerocopy # 64.86 [+1.31] RTNETLINK answers: Invalid argument # 65.97 [+1.10] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 65.97 [+0.00] tcp rx: 142 MB/s 2416 calls/s # 66.96 [+0.99] tcp tx: 138 MB/s 2349 calls/s 2349 msg/s # 66.97 [+0.00] tcp rx: 139 MB/s 2344 calls/s # 67.96 [+1.00] tcp tx: 139 MB/s 2369 calls/s 2369 msg/s # 68.16 [+0.19] udp # 69.50 [+1.35] RTNETLINK answers: Invalid argument # 69.99 [+0.48] udp rx: 3 MB/s 2316 calls/s # 70.62 [+0.64] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 70.99 [+0.37] udp rx: 9 MB/s 6978 calls/s # 71.63 [+0.64] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.99 [+0.36] udp rx: 11 MB/s 8031 calls/s # 72.82 [+0.83] udp sendmmsg # 74.14 [+1.32] RTNETLINK answers: Invalid argument # 74.68 [+0.54] udp rx: 4 MB/s 3482 calls/s # 75.23 [+0.55] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 75.68 [+0.45] udp rx: 9 MB/s 7055 calls/s # 76.23 [+0.55] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 76.68 [+0.45] udp rx: 10 MB/s 7669 calls/s # 77.44 [+0.76] udp gso # 78.76 [+1.32] RTNETLINK answers: Invalid argument # 79.26 [+0.50] udp rx: 5 MB/s 4257 calls/s # 79.85 [+0.60] udp tx: 14 MB/s 244 calls/s 244 msg/s # 80.26 [+0.40] udp rx: 13 MB/s 10191 calls/s # 80.87 [+0.62] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.26 [+0.39] udp rx: 12 MB/s 9159 calls/s # 81.87 [+0.61] udp tx: 12 MB/s 208 calls/s 208 msg/s # 82.10 [+0.23] udp gso zerocopy # 83.50 [+1.40] RTNETLINK answers: Invalid argument # 83.99 [+0.50] udp rx: 3 MB/s 2666 calls/s # 84.63 [+0.64] udp tx: 10 MB/s 179 calls/s 179 msg/s # 84.98 [+0.35] udp rx: 10 MB/s 7998 calls/s # 85.63 [+0.66] udp tx: 12 MB/s 214 calls/s 214 msg/s # 85.98 [+0.34] udp rx: 13 MB/s 9546 calls/s # 88.80 [+2.83] udp gso timestamp # 90.18 [+1.38] RTNETLINK answers: Invalid argument # 90.64 [+0.46] udp rx: 3 MB/s 2752 calls/s # 91.29 [+0.65] udp tx: 11 MB/s 201 calls/s 201 msg/s # 91.65 [+0.36] udp rx: 12 MB/s 8772 calls/s # 92.29 [+0.64] udp tx: 12 MB/s 208 calls/s 208 msg/s # 92.65 [+0.36] udp rx: 12 MB/s 9288 calls/s # 93.29 [+0.65] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.51 [+2.22] udp gso zerocopy audit # 96.89 [+1.37] RTNETLINK answers: Invalid argument # 97.38 [+0.49] udp rx: 4 MB/s 3139 calls/s # 98.00 [+0.62] udp tx: 10 MB/s 180 calls/s 180 msg/s # 98.39 [+0.38] udp rx: 11 MB/s 8170 calls/s # 99.00 [+0.62] udp tx: 12 MB/s 211 calls/s 211 msg/s # 99.39 [+0.39] udp rx: 12 MB/s 8944 calls/s # 100.01 [+0.61] udp tx: 12 MB/s 208 calls/s 208 msg/s # 102.01 [+2.00] Summary over 3.003 seconds... # 102.01 [+0.00] sum udp tx: 12 MB/s 599 calls (199/s) 599 msgs (199/s) # 102.01 [+0.00] Zerocopy acks: 599 # 102.20 [+0.19] udp gso timestamp audit # 103.64 [+1.44] RTNETLINK answers: Invalid argument # 104.16 [+0.52] udp rx: 3 MB/s 2494 calls/s # 104.77 [+0.61] udp tx: 9 MB/s 169 calls/s 169 msg/s # 105.16 [+0.39] udp rx: 11 MB/s 8041 calls/s # 105.78 [+0.61] udp tx: 12 MB/s 207 calls/s 207 msg/s # 106.17 [+0.39] udp rx: 13 MB/s 9632 calls/s # 108.78 [+2.61] Summary over 3.002 seconds... # 108.78 [+0.00] sum udp tx: 12 MB/s 610 calls (203/s) 610 msgs (203/s) # 108.78 [+0.00] Tx Timestamps: 610 received 0 errors # 108.97 [+0.20] udp gso zerocopy timestamp audit # 110.37 [+1.40] RTNETLINK answers: Invalid argument # 110.85 [+0.47] udp rx: 4 MB/s 3139 calls/s # 111.49 [+0.64] udp tx: 12 MB/s 219 calls/s 219 msg/s # 111.85 [+0.36] udp rx: 13 MB/s 9632 calls/s # 112.49 [+0.64] udp tx: 12 MB/s 220 calls/s 220 msg/s # 112.86 [+0.36] udp rx: 13 MB/s 9546 calls/s # 115.49 [+2.63] Summary over 3.001 seconds... # 115.49 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 115.49 [+0.00] Tx Timestamps: 659 received 0 errors # 115.50 [+0.00] Zerocopy acks: 659 # 115.82 [+0.33] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 115.89 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->