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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 330 MB/s 5609 calls/s 5609 msg/s # 2.32 [+0.00] tcp rx: 330 MB/s 5586 calls/s # 3.31 [+1.00] tcp tx: 307 MB/s 5207 calls/s 5207 msg/s # 3.32 [+0.00] tcp rx: 307 MB/s 4870 calls/s # 4.32 [+1.00] tcp tx: 309 MB/s 5243 calls/s 5243 msg/s # 4.46 [+0.14] tcp zerocopy # 5.58 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp rx: 162 MB/s 2735 calls/s # 6.68 [+0.00] tcp tx: 162 MB/s 2756 calls/s 2756 msg/s # 7.67 [+1.00] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 7.67 [+0.00] tcp rx: 161 MB/s 2739 calls/s # 10.82 [+3.15] udp # 11.92 [+1.10] RTNETLINK answers: Invalid argument # 12.50 [+0.58] udp rx: 4 MB/s 3259 calls/s # 13.01 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.50 [+0.49] udp rx: 10 MB/s 7262 calls/s # 14.01 [+0.51] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.50 [+0.49] udp rx: 11 MB/s 8099 calls/s # 15.02 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 15.17 [+0.15] udp sendmmsg # 16.23 [+1.06] RTNETLINK answers: Invalid argument # 16.82 [+0.59] udp rx: 5 MB/s 3889 calls/s # 17.31 [+0.49] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.82 [+0.51] udp rx: 10 MB/s 7417 calls/s # 18.31 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.82 [+0.51] udp rx: 10 MB/s 7806 calls/s # 19.31 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.47 [+0.15] udp gso # 20.50 [+1.03] RTNETLINK answers: Invalid argument # 21.12 [+0.62] udp rx: 8 MB/s 5880 calls/s # 21.59 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.12 [+0.53] udp rx: 15 MB/s 10878 calls/s # 22.59 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.12 [+0.53] udp rx: 14 MB/s 10458 calls/s # 23.77 [+0.65] udp gso zerocopy # 24.90 [+1.13] RTNETLINK answers: Invalid argument # 25.48 [+0.58] udp rx: 6 MB/s 4914 calls/s # 25.98 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.48 [+0.50] udp rx: 14 MB/s 9996 calls/s # 26.98 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 27.48 [+0.50] udp rx: 14 MB/s 10080 calls/s # 27.98 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 30.12 [+2.15] udp gso timestamp # 31.23 [+1.11] RTNETLINK answers: Invalid argument # 31.83 [+0.60] udp rx: 6 MB/s 4956 calls/s # 32.35 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.84 [+0.49] udp rx: 14 MB/s 10374 calls/s # 33.35 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 33.86 [+0.51] udp rx: 14 MB/s 10416 calls/s # 34.35 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 36.51 [+2.16] udp gso zerocopy audit # 37.63 [+1.12] RTNETLINK answers: Invalid argument # 38.23 [+0.60] udp rx: 6 MB/s 4914 calls/s # 38.73 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.22 [+0.49] udp rx: 13 MB/s 9954 calls/s # 39.74 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.22 [+0.49] udp rx: 14 MB/s 10038 calls/s # 42.73 [+2.51] Summary over 3.002 seconds... # 42.73 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 42.73 [+0.00] Zerocopy acks: 716 # 42.89 [+0.15] udp gso timestamp audit # 44.00 [+1.11] RTNETLINK answers: Invalid argument # 44.60 [+0.61] udp rx: 7 MB/s 5124 calls/s # 45.11 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.60 [+0.49] udp rx: 14 MB/s 10164 calls/s # 46.11 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 46.61 [+0.50] udp rx: 14 MB/s 10248 calls/s # 49.10 [+2.49] Summary over 3.001 seconds... # 49.11 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.11 [+0.00] Tx Timestamps: 730 received 0 errors # 49.27 [+0.16] udp gso zerocopy timestamp audit # 50.38 [+1.11] RTNETLINK answers: Invalid argument # 50.96 [+0.58] udp rx: 6 MB/s 4662 calls/s # 51.47 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.96 [+0.50] udp rx: 13 MB/s 9870 calls/s # 52.47 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.97 [+0.50] udp rx: 13 MB/s 9786 calls/s # 55.47 [+2.49] Summary over 3.001 seconds... # 55.47 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 55.47 [+0.00] Tx Timestamps: 698 received 0 errors # 55.47 [+0.00] Zerocopy acks: 698 # 55.63 [+0.16] ipv6 # 55.64 [+0.01] tcp # 56.71 [+1.08] RTNETLINK answers: Invalid argument # 57.81 [+1.09] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 57.81 [+0.00] tcp rx: 312 MB/s 5300 calls/s # 58.81 [+0.99] tcp tx: 321 MB/s 5460 calls/s 5460 msg/s # 58.81 [+0.01] tcp rx: 322 MB/s 5459 calls/s # 59.81 [+1.00] tcp tx: 325 MB/s 5524 calls/s 5524 msg/s # 59.97 [+0.16] tcp zerocopy # 61.06 [+1.10] RTNETLINK answers: Invalid argument # 62.16 [+1.09] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 62.16 [+0.00] tcp rx: 157 MB/s 2660 calls/s # 63.15 [+0.99] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 63.16 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 64.15 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 64.31 [+0.15] udp # 65.41 [+1.10] RTNETLINK answers: Invalid argument # 66.01 [+0.60] udp rx: 4 MB/s 3147 calls/s # 66.52 [+0.51] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.00 [+0.49] udp rx: 9 MB/s 7156 calls/s # 67.52 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.01 [+0.49] udp rx: 10 MB/s 7977 calls/s # 68.67 [+0.66] udp sendmmsg # 69.73 [+1.07] RTNETLINK answers: Invalid argument # 70.34 [+0.60] udp rx: 5 MB/s 3900 calls/s # 70.82 [+0.49] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.33 [+0.51] udp rx: 10 MB/s 7393 calls/s # 71.83 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.33 [+0.51] udp rx: 10 MB/s 7834 calls/s # 72.98 [+0.64] udp gso # 74.01 [+1.03] RTNETLINK answers: Invalid argument # 74.64 [+0.63] udp rx: 7 MB/s 5805 calls/s # 75.10 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 75.63 [+0.52] udp rx: 14 MB/s 10621 calls/s # 76.10 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.64 [+0.53] udp rx: 14 MB/s 10277 calls/s # 77.11 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 77.27 [+0.16] udp gso zerocopy # 78.37 [+1.11] RTNETLINK answers: Invalid argument # 78.95 [+0.58] udp rx: 6 MB/s 4601 calls/s # 79.46 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.95 [+0.49] udp rx: 13 MB/s 9976 calls/s # 80.46 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.95 [+0.49] udp rx: 13 MB/s 9804 calls/s # 81.46 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.64 [+0.18] udp gso timestamp # 82.73 [+1.10] RTNETLINK answers: Invalid argument # 83.31 [+0.58] udp rx: 6 MB/s 4601 calls/s # 83.86 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.31 [+0.45] udp rx: 13 MB/s 10148 calls/s # 84.86 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.32 [+0.46] udp rx: 13 MB/s 10148 calls/s # 88.01 [+2.69] udp gso zerocopy audit # 89.09 [+1.08] RTNETLINK answers: Invalid argument # 89.72 [+0.63] udp rx: 6 MB/s 4988 calls/s # 90.17 [+0.46] udp tx: 13 MB/s 226 calls/s 226 msg/s # 90.69 [+0.52] udp rx: 13 MB/s 9783 calls/s # 91.17 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.70 [+0.53] udp rx: 13 MB/s 9847 calls/s # 92.18 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.19 [+2.00] Summary over 3.012 seconds... # 94.19 [+0.00] sum udp tx: 13 MB/s 686 calls (227/s) 686 msgs (227/s) # 94.19 [+0.00] Zerocopy acks: 686 # 94.36 [+0.17] udp gso timestamp audit # 95.49 [+1.13] RTNETLINK answers: Invalid argument # 96.05 [+0.56] udp rx: 6 MB/s 4558 calls/s # 96.59 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.05 [+0.46] udp rx: 13 MB/s 10191 calls/s # 97.59 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.05 [+0.46] udp rx: 13 MB/s 10148 calls/s # 100.59 [+2.54] Summary over 3.002 seconds... # 100.59 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 100.59 [+0.00] Tx Timestamps: 708 received 0 errors # 100.76 [+0.17] udp gso zerocopy timestamp audit # 101.83 [+1.07] RTNETLINK answers: Invalid argument # 102.42 [+0.59] udp rx: 6 MB/s 4902 calls/s # 102.92 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.42 [+0.50] udp rx: 13 MB/s 9675 calls/s # 103.93 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.44 [+0.51] udp rx: 13 MB/s 10019 calls/s # 104.93 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 106.93 [+2.00] Summary over 3.007 seconds... # 106.93 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 106.93 [+0.00] Tx Timestamps: 683 received 0 errors # 106.94 [+0.00] Zerocopy acks: 683 # 107.16 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.22 [+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__->