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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.36 [+1.08] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 2.36 [+0.00] tcp rx: 315 MB/s 5348 calls/s # 3.36 [+0.99] tcp tx: 301 MB/s 5110 calls/s 5110 msg/s # 3.36 [+0.00] tcp rx: 301 MB/s 5027 calls/s # 4.36 [+1.00] tcp tx: 312 MB/s 5294 calls/s 5294 msg/s # 4.52 [+0.17] tcp zerocopy # 5.65 [+1.13] RTNETLINK answers: Invalid argument # 6.74 [+1.09] tcp tx: 135 MB/s 2306 calls/s 2306 msg/s # 6.74 [+0.00] tcp rx: 136 MB/s 2308 calls/s # 7.74 [+1.00] tcp tx: 138 MB/s 2345 calls/s 2345 msg/s # 7.75 [+0.00] tcp rx: 138 MB/s 2344 calls/s # 10.89 [+3.15] udp # 12.01 [+1.12] RTNETLINK answers: Invalid argument # 12.61 [+0.60] udp rx: 4 MB/s 2854 calls/s # 13.13 [+0.52] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.61 [+0.48] udp rx: 10 MB/s 7400 calls/s # 14.13 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.61 [+0.49] udp rx: 11 MB/s 8180 calls/s # 15.26 [+0.65] udp sendmmsg # 16.36 [+1.09] RTNETLINK answers: Invalid argument # 16.96 [+0.60] udp rx: 5 MB/s 3879 calls/s # 17.45 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.96 [+0.51] udp rx: 10 MB/s 7514 calls/s # 18.45 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 18.97 [+0.51] udp rx: 11 MB/s 7969 calls/s # 19.45 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 19.61 [+0.16] udp gso # 20.71 [+1.09] RTNETLINK answers: Invalid argument # 21.33 [+0.63] udp rx: 8 MB/s 5796 calls/s # 21.80 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.33 [+0.53] udp rx: 14 MB/s 10626 calls/s # 22.80 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 23.34 [+0.54] udp rx: 14 MB/s 10374 calls/s # 23.81 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.96 [+0.15] udp gso zerocopy # 25.16 [+1.20] RTNETLINK answers: Invalid argument # 25.73 [+0.58] udp rx: 6 MB/s 4578 calls/s # 26.28 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.74 [+0.45] udp rx: 13 MB/s 9954 calls/s # 27.28 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.74 [+0.46] udp rx: 14 MB/s 9996 calls/s # 28.28 [+0.55] udp tx: 12 MB/s 206 calls/s 206 msg/s # 28.44 [+0.16] udp gso timestamp # 29.58 [+1.14] RTNETLINK answers: Invalid argument # 30.18 [+0.60] udp rx: 6 MB/s 4956 calls/s # 30.68 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.18 [+0.50] udp rx: 14 MB/s 10332 calls/s # 31.69 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.19 [+0.50] udp rx: 14 MB/s 10122 calls/s # 34.84 [+2.65] udp gso zerocopy audit # 35.99 [+1.15] RTNETLINK answers: Invalid argument # 36.59 [+0.59] udp rx: 6 MB/s 4788 calls/s # 37.09 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.59 [+0.50] udp rx: 14 MB/s 10038 calls/s # 38.09 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.59 [+0.49] udp rx: 13 MB/s 9912 calls/s # 41.09 [+2.51] Summary over 3.001 seconds... # 41.09 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 41.09 [+0.00] Zerocopy acks: 709 # 41.26 [+0.17] udp gso timestamp audit # 42.42 [+1.16] RTNETLINK answers: Invalid argument # 43.03 [+0.61] udp rx: 7 MB/s 5040 calls/s # 43.51 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.04 [+0.52] udp rx: 14 MB/s 10080 calls/s # 44.52 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.05 [+0.53] udp rx: 14 MB/s 9996 calls/s # 45.52 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.53 [+2.00] Summary over 3.011 seconds... # 47.53 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 47.53 [+0.00] Tx Timestamps: 712 received 0 errors # 47.68 [+0.15] udp gso zerocopy timestamp audit # 48.85 [+1.17] RTNETLINK answers: Invalid argument # 49.45 [+0.60] udp rx: 6 MB/s 4620 calls/s # 49.95 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.45 [+0.50] udp rx: 13 MB/s 9744 calls/s # 50.96 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.45 [+0.50] udp rx: 14 MB/s 9996 calls/s # 53.94 [+2.49] Summary over 3.000 seconds... # 53.94 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 53.95 [+0.00] Tx Timestamps: 695 received 0 errors # 53.95 [+0.00] Zerocopy acks: 695 # 54.10 [+0.15] ipv6 # 54.11 [+0.00] tcp # 55.24 [+1.13] RTNETLINK answers: Invalid argument # 56.34 [+1.10] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 56.34 [+0.00] tcp rx: 313 MB/s 5316 calls/s # 57.34 [+0.99] tcp tx: 316 MB/s 5376 calls/s 5376 msg/s # 57.34 [+0.00] tcp rx: 318 MB/s 5356 calls/s # 58.34 [+1.00] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 58.50 [+0.16] tcp zerocopy # 59.61 [+1.11] RTNETLINK answers: Invalid argument # 60.71 [+1.10] tcp tx: 151 MB/s 2577 calls/s 2577 msg/s # 60.71 [+0.00] tcp rx: 151 MB/s 2576 calls/s # 61.70 [+1.00] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 61.71 [+0.00] tcp rx: 149 MB/s 2533 calls/s # 62.71 [+1.00] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 62.87 [+0.16] udp # 64.00 [+1.13] RTNETLINK answers: Invalid argument # 64.60 [+0.60] udp rx: 4 MB/s 3157 calls/s # 65.11 [+0.50] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.60 [+0.50] udp rx: 10 MB/s 7367 calls/s # 66.11 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.60 [+0.50] udp rx: 11 MB/s 8113 calls/s # 67.11 [+0.51] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 67.26 [+0.15] udp sendmmsg # 68.35 [+1.09] RTNETLINK answers: Invalid argument # 68.97 [+0.62] udp rx: 5 MB/s 4071 calls/s # 69.43 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.97 [+0.54] udp rx: 10 MB/s 7425 calls/s # 70.43 [+0.46] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.97 [+0.54] udp rx: 10 MB/s 7865 calls/s # 71.59 [+0.62] udp gso # 72.64 [+1.05] RTNETLINK answers: Invalid argument # 73.26 [+0.62] udp rx: 7 MB/s 5762 calls/s # 73.73 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 74.26 [+0.53] udp rx: 14 MB/s 10406 calls/s # 74.73 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 75.26 [+0.53] udp rx: 14 MB/s 10320 calls/s # 75.88 [+0.62] udp gso zerocopy # 77.02 [+1.14] RTNETLINK answers: Invalid argument # 77.61 [+0.59] udp rx: 6 MB/s 4773 calls/s # 78.12 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.61 [+0.49] udp rx: 13 MB/s 9847 calls/s # 79.12 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.61 [+0.49] udp rx: 13 MB/s 9847 calls/s # 82.31 [+2.69] udp gso timestamp # 83.45 [+1.14] RTNETLINK answers: Invalid argument # 84.03 [+0.59] udp rx: 6 MB/s 4601 calls/s # 84.53 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 85.01 [+0.48] udp rx: 13 MB/s 10191 calls/s # 85.54 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.01 [+0.48] udp rx: 13 MB/s 10062 calls/s # 86.54 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 88.71 [+2.18] udp gso zerocopy audit # 89.83 [+1.12] RTNETLINK answers: Invalid argument # 90.42 [+0.59] udp rx: 6 MB/s 4601 calls/s # 90.93 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.42 [+0.49] udp rx: 13 MB/s 9804 calls/s # 91.93 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.42 [+0.49] udp rx: 13 MB/s 9804 calls/s # 94.93 [+2.51] Summary over 3.001 seconds... # 94.93 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 94.93 [+0.00] Zerocopy acks: 679 # 95.10 [+0.17] udp gso timestamp audit # 96.22 [+1.12] RTNETLINK answers: Invalid argument # 96.81 [+0.59] udp rx: 6 MB/s 4945 calls/s # 97.32 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.81 [+0.49] udp rx: 13 MB/s 9976 calls/s # 98.32 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.81 [+0.50] udp rx: 13 MB/s 10062 calls/s # 99.32 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 101.32 [+2.00] Summary over 3.002 seconds... # 101.32 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 101.32 [+0.00] Tx Timestamps: 697 received 0 errors # 101.50 [+0.17] udp gso zerocopy timestamp audit # 102.62 [+1.12] RTNETLINK answers: Invalid argument # 103.21 [+0.59] udp rx: 6 MB/s 4644 calls/s # 103.72 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.21 [+0.49] udp rx: 13 MB/s 9589 calls/s # 104.73 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.21 [+0.49] udp rx: 13 MB/s 9675 calls/s # 107.72 [+2.50] Summary over 3.002 seconds... # 107.72 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 107.72 [+0.00] Tx Timestamps: 671 received 0 errors # 107.73 [+0.00] Zerocopy acks: 671 # 107.96 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.03 [+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__->