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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.40 [+1.35] RTNETLINK answers: Invalid argument # 2.52 [+1.12] tcp tx: 292 MB/s 4968 calls/s 4968 msg/s # 2.52 [+0.00] tcp rx: 293 MB/s 4934 calls/s # 3.50 [+0.98] tcp tx: 255 MB/s 4339 calls/s 4339 msg/s # 3.52 [+0.01] tcp rx: 260 MB/s 4398 calls/s # 4.50 [+0.99] tcp tx: 299 MB/s 5075 calls/s 5075 msg/s # 4.68 [+0.17] tcp zerocopy # 5.80 [+1.12] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp rx: 147 MB/s 2500 calls/s # 6.91 [+0.00] tcp tx: 147 MB/s 2501 calls/s 2501 msg/s # 7.90 [+0.99] tcp tx: 153 MB/s 2598 calls/s 2598 msg/s # 7.90 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 11.10 [+3.20] udp # 12.19 [+1.09] RTNETLINK answers: Invalid argument # 12.80 [+0.61] udp rx: 4 MB/s 3158 calls/s # 13.30 [+0.50] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.80 [+0.50] udp rx: 10 MB/s 7168 calls/s # 14.30 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.80 [+0.50] udp rx: 11 MB/s 8054 calls/s # 15.44 [+0.64] udp sendmmsg # 16.49 [+1.06] RTNETLINK answers: Invalid argument # 17.08 [+0.59] udp rx: 5 MB/s 3781 calls/s # 17.58 [+0.50] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.08 [+0.49] udp rx: 10 MB/s 7126 calls/s # 18.58 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.08 [+0.49] udp rx: 10 MB/s 7640 calls/s # 19.59 [+0.51] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.73 [+0.15] udp gso # 20.76 [+1.03] RTNETLINK answers: Invalid argument # 21.39 [+0.63] udp rx: 8 MB/s 6006 calls/s # 21.85 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.38 [+0.53] udp rx: 15 MB/s 11004 calls/s # 22.86 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 23.39 [+0.53] udp rx: 14 MB/s 10542 calls/s # 24.03 [+0.64] udp gso zerocopy # 25.11 [+1.08] RTNETLINK answers: Invalid argument # 25.72 [+0.61] udp rx: 6 MB/s 4872 calls/s # 26.22 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.73 [+0.51] udp rx: 14 MB/s 10122 calls/s # 27.22 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 27.74 [+0.52] udp rx: 14 MB/s 10080 calls/s # 30.36 [+2.62] udp gso timestamp # 31.51 [+1.14] RTNETLINK answers: Invalid argument # 32.10 [+0.60] udp rx: 6 MB/s 4914 calls/s # 32.61 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.10 [+0.49] udp rx: 14 MB/s 10248 calls/s # 33.61 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.11 [+0.50] udp rx: 14 MB/s 10290 calls/s # 36.78 [+2.67] udp gso zerocopy audit # 37.88 [+1.09] RTNETLINK answers: Invalid argument # 38.46 [+0.59] udp rx: 6 MB/s 4830 calls/s # 38.97 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.47 [+0.50] udp rx: 13 MB/s 9870 calls/s # 39.97 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.48 [+0.51] udp rx: 13 MB/s 9954 calls/s # 40.97 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 42.97 [+2.00] Summary over 3.003 seconds... # 42.97 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 42.97 [+0.00] Zerocopy acks: 704 # 43.14 [+0.17] udp gso timestamp audit # 44.31 [+1.17] RTNETLINK answers: Invalid argument # 44.90 [+0.58] udp rx: 6 MB/s 4830 calls/s # 45.42 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.90 [+0.48] udp rx: 14 MB/s 10374 calls/s # 46.42 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.91 [+0.48] udp rx: 14 MB/s 10206 calls/s # 49.42 [+2.51] Summary over 3.000 seconds... # 49.42 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.42 [+0.00] Tx Timestamps: 730 received 0 errors # 49.60 [+0.18] udp gso zerocopy timestamp audit # 50.72 [+1.12] RTNETLINK answers: Invalid argument # 51.28 [+0.56] udp rx: 6 MB/s 4410 calls/s # 51.82 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 52.28 [+0.46] udp rx: 14 MB/s 9996 calls/s # 52.83 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 53.28 [+0.45] udp rx: 13 MB/s 9786 calls/s # 55.83 [+2.54] Summary over 3.001 seconds... # 55.83 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 55.83 [+0.00] Tx Timestamps: 706 received 0 errors # 55.83 [+0.00] Zerocopy acks: 706 # 55.99 [+0.15] ipv6 # 55.99 [+0.00] tcp # 57.10 [+1.11] RTNETLINK answers: Invalid argument # 58.20 [+1.09] tcp tx: 295 MB/s 5015 calls/s 5015 msg/s # 58.20 [+0.00] tcp rx: 295 MB/s 5009 calls/s # 59.20 [+1.00] tcp tx: 321 MB/s 5457 calls/s 5457 msg/s # 59.20 [+0.00] tcp rx: 322 MB/s 5477 calls/s # 60.20 [+1.00] tcp tx: 312 MB/s 5306 calls/s 5306 msg/s # 60.36 [+0.17] tcp zerocopy # 61.47 [+1.11] RTNETLINK answers: Invalid argument # 62.55 [+1.08] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 62.56 [+0.00] tcp rx: 149 MB/s 2532 calls/s # 63.55 [+0.99] tcp tx: 138 MB/s 2342 calls/s 2342 msg/s # 63.56 [+0.00] tcp rx: 138 MB/s 2345 calls/s # 64.55 [+1.00] tcp tx: 143 MB/s 2439 calls/s 2439 msg/s # 64.70 [+0.15] udp # 65.84 [+1.14] RTNETLINK answers: Invalid argument # 66.41 [+0.57] udp rx: 4 MB/s 3127 calls/s # 66.91 [+0.50] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.41 [+0.50] udp rx: 10 MB/s 7398 calls/s # 67.91 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.41 [+0.50] udp rx: 11 MB/s 8131 calls/s # 68.91 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.08 [+0.17] udp sendmmsg # 70.11 [+1.03] RTNETLINK answers: Invalid argument # 70.73 [+0.62] udp rx: 5 MB/s 3956 calls/s # 71.20 [+0.47] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 71.72 [+0.53] udp rx: 9 MB/s 7169 calls/s # 72.20 [+0.47] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 72.73 [+0.53] udp rx: 10 MB/s 7725 calls/s # 73.20 [+0.47] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 73.35 [+0.15] udp gso # 74.43 [+1.08] RTNETLINK answers: Invalid argument # 75.03 [+0.60] udp rx: 7 MB/s 5590 calls/s # 75.51 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.02 [+0.51] udp rx: 14 MB/s 10836 calls/s # 76.52 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.03 [+0.51] udp rx: 14 MB/s 10449 calls/s # 77.69 [+0.66] udp gso zerocopy # 78.81 [+1.12] RTNETLINK answers: Invalid argument # 79.41 [+0.60] udp rx: 6 MB/s 4816 calls/s # 79.90 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.40 [+0.50] udp rx: 13 MB/s 9976 calls/s # 80.90 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 81.40 [+0.51] udp rx: 13 MB/s 9976 calls/s # 81.90 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 82.05 [+0.15] udp gso timestamp # 83.15 [+1.10] RTNETLINK answers: Invalid argument # 83.75 [+0.59] udp rx: 6 MB/s 4859 calls/s # 84.25 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.75 [+0.50] udp rx: 14 MB/s 10234 calls/s # 85.25 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.76 [+0.50] udp rx: 14 MB/s 10277 calls/s # 86.26 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 88.42 [+2.16] udp gso zerocopy audit # 89.54 [+1.11] RTNETLINK answers: Invalid argument # 90.12 [+0.58] udp rx: 6 MB/s 4773 calls/s # 90.64 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 91.12 [+0.49] udp rx: 13 MB/s 9890 calls/s # 91.64 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.12 [+0.48] udp rx: 13 MB/s 10105 calls/s # 94.64 [+2.51] Summary over 3.003 seconds... # 94.64 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 94.64 [+0.00] Zerocopy acks: 697 # 94.80 [+0.15] udp gso timestamp audit # 95.91 [+1.11] RTNETLINK answers: Invalid argument # 96.52 [+0.62] udp rx: 6 MB/s 5031 calls/s # 96.99 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 97.51 [+0.53] udp rx: 13 MB/s 10062 calls/s # 97.99 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 98.52 [+0.53] udp rx: 13 MB/s 10019 calls/s # 100.99 [+2.47] Summary over 3.005 seconds... # 100.99 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 100.99 [+0.00] Tx Timestamps: 695 received 0 errors # 101.13 [+0.14] udp gso zerocopy timestamp audit # 102.27 [+1.14] RTNETLINK answers: Invalid argument # 102.82 [+0.55] udp rx: 6 MB/s 4515 calls/s # 103.36 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.82 [+0.46] udp rx: 13 MB/s 9503 calls/s # 104.36 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.83 [+0.47] udp rx: 13 MB/s 9804 calls/s # 105.36 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.36 [+2.00] Summary over 3.003 seconds... # 107.36 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 107.37 [+0.00] Tx Timestamps: 676 received 0 errors # 107.37 [+0.00] Zerocopy acks: 676 # 107.61 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.66 [+0.05] 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__->