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 [+1.26] RTNETLINK answers: Invalid argument # 2.38 [+1.11] tcp tx: 311 MB/s 5279 calls/s 5279 msg/s # 2.38 [+0.00] tcp rx: 311 MB/s 5118 calls/s # 3.37 [+0.99] tcp tx: 308 MB/s 5239 calls/s 5239 msg/s # 3.38 [+0.00] tcp rx: 310 MB/s 5252 calls/s # 4.37 [+1.00] tcp tx: 302 MB/s 5134 calls/s 5134 msg/s # 4.55 [+0.17] tcp zerocopy # 5.65 [+1.10] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 6.75 [+0.00] tcp rx: 160 MB/s 2721 calls/s # 7.73 [+0.99] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 7.75 [+0.01] tcp rx: 162 MB/s 2761 calls/s # 10.95 [+3.20] udp # 12.06 [+1.12] RTNETLINK answers: Invalid argument # 12.65 [+0.59] udp rx: 4 MB/s 3122 calls/s # 13.17 [+0.51] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.65 [+0.49] udp rx: 10 MB/s 7153 calls/s # 14.17 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.65 [+0.49] udp rx: 11 MB/s 8029 calls/s # 15.31 [+0.65] udp sendmmsg # 16.48 [+1.18] RTNETLINK answers: Invalid argument # 17.00 [+0.52] udp rx: 4 MB/s 3303 calls/s # 17.57 [+0.58] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 18.00 [+0.43] udp rx: 10 MB/s 7249 calls/s # 18.58 [+0.58] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.00 [+0.42] udp rx: 10 MB/s 7825 calls/s # 19.73 [+0.73] udp gso # 20.79 [+1.06] RTNETLINK answers: Invalid argument # 21.42 [+0.63] udp rx: 8 MB/s 5838 calls/s # 21.89 [+0.47] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.42 [+0.53] udp rx: 15 MB/s 10878 calls/s # 22.89 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.42 [+0.53] udp rx: 14 MB/s 10542 calls/s # 24.06 [+0.64] udp gso zerocopy # 25.22 [+1.15] RTNETLINK answers: Invalid argument # 25.78 [+0.57] udp rx: 6 MB/s 4704 calls/s # 26.30 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.78 [+0.48] udp rx: 14 MB/s 10038 calls/s # 27.31 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 27.79 [+0.48] udp rx: 14 MB/s 9996 calls/s # 30.48 [+2.69] udp gso timestamp # 31.61 [+1.13] RTNETLINK answers: Invalid argument # 32.19 [+0.58] udp rx: 6 MB/s 4578 calls/s # 32.71 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 33.19 [+0.48] udp rx: 14 MB/s 10248 calls/s # 33.71 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.19 [+0.48] udp rx: 14 MB/s 10290 calls/s # 36.88 [+2.69] udp gso zerocopy audit # 38.01 [+1.13] RTNETLINK answers: Invalid argument # 38.59 [+0.58] udp rx: 6 MB/s 4704 calls/s # 39.11 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 39.59 [+0.47] udp rx: 14 MB/s 10038 calls/s # 40.11 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.60 [+0.49] udp rx: 14 MB/s 10332 calls/s # 41.12 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 43.12 [+2.00] Summary over 3.010 seconds... # 43.12 [+0.00] sum udp tx: 14 MB/s 722 calls (239/s) 722 msgs (239/s) # 43.13 [+0.00] Zerocopy acks: 722 # 43.28 [+0.15] udp gso timestamp audit # 44.44 [+1.16] RTNETLINK answers: Invalid argument # 45.00 [+0.56] udp rx: 6 MB/s 4746 calls/s # 45.51 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.00 [+0.49] udp rx: 14 MB/s 10290 calls/s # 46.53 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.00 [+0.48] udp rx: 14 MB/s 10164 calls/s # 49.52 [+2.51] Summary over 3.000 seconds... # 49.52 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 49.52 [+0.00] Tx Timestamps: 727 received 0 errors # 49.67 [+0.15] udp gso zerocopy timestamp audit # 50.79 [+1.12] RTNETLINK answers: Invalid argument # 51.39 [+0.60] udp rx: 6 MB/s 4578 calls/s # 51.91 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.39 [+0.49] udp rx: 13 MB/s 9912 calls/s # 52.91 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.40 [+0.49] udp rx: 13 MB/s 9870 calls/s # 55.91 [+2.51] Summary over 3.000 seconds... # 55.91 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 55.91 [+0.00] Tx Timestamps: 700 received 0 errors # 55.91 [+0.00] Zerocopy acks: 700 # 56.09 [+0.17] ipv6 # 56.09 [+0.00] tcp # 57.21 [+1.11] RTNETLINK answers: Invalid argument # 58.30 [+1.10] tcp tx: 313 MB/s 5318 calls/s 5318 msg/s # 58.30 [+0.00] tcp rx: 313 MB/s 5319 calls/s # 59.30 [+1.00] tcp tx: 316 MB/s 5368 calls/s 5368 msg/s # 59.30 [+0.00] tcp rx: 317 MB/s 5348 calls/s # 60.47 [+1.16] tcp zerocopy # 61.57 [+1.10] RTNETLINK answers: Invalid argument # 62.66 [+1.09] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 62.66 [+0.00] tcp rx: 156 MB/s 2644 calls/s # 63.66 [+0.99] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 63.66 [+0.00] tcp rx: 157 MB/s 2674 calls/s # 64.66 [+1.00] tcp tx: 148 MB/s 2515 calls/s 2515 msg/s # 64.84 [+0.18] udp # 65.93 [+1.09] RTNETLINK answers: Invalid argument # 66.53 [+0.60] udp rx: 4 MB/s 3263 calls/s # 67.02 [+0.49] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.53 [+0.51] udp rx: 10 MB/s 7331 calls/s # 68.02 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 68.53 [+0.51] udp rx: 11 MB/s 8181 calls/s # 69.18 [+0.65] udp sendmmsg # 70.24 [+1.05] RTNETLINK answers: Invalid argument # 70.85 [+0.62] udp rx: 5 MB/s 4044 calls/s # 71.31 [+0.46] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.85 [+0.54] udp rx: 10 MB/s 7374 calls/s # 72.31 [+0.46] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 72.85 [+0.54] udp rx: 10 MB/s 7778 calls/s # 73.32 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.49 [+0.17] udp gso # 74.57 [+1.08] RTNETLINK answers: Invalid argument # 75.14 [+0.57] udp rx: 7 MB/s 5203 calls/s # 75.66 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.15 [+0.49] udp rx: 14 MB/s 10922 calls/s # 76.67 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.15 [+0.49] udp rx: 14 MB/s 10277 calls/s # 77.83 [+0.68] udp gso zerocopy # 79.01 [+1.18] RTNETLINK answers: Invalid argument # 79.56 [+0.55] udp rx: 5 MB/s 4257 calls/s # 80.13 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.56 [+0.43] udp rx: 13 MB/s 10062 calls/s # 81.13 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.56 [+0.43] udp rx: 13 MB/s 10062 calls/s # 82.14 [+0.57] udp tx: 13 MB/s 232 calls/s 232 msg/s # 82.31 [+0.18] udp gso timestamp # 83.52 [+1.20] RTNETLINK answers: Invalid argument # 84.08 [+0.56] udp rx: 6 MB/s 4687 calls/s # 84.60 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.08 [+0.48] udp rx: 13 MB/s 10019 calls/s # 85.61 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.09 [+0.48] udp rx: 13 MB/s 10148 calls/s # 88.76 [+2.67] udp gso zerocopy audit # 89.89 [+1.13] RTNETLINK answers: Invalid argument # 90.47 [+0.58] udp rx: 6 MB/s 4644 calls/s # 90.99 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.47 [+0.48] udp rx: 13 MB/s 9718 calls/s # 91.99 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.47 [+0.48] udp rx: 13 MB/s 9890 calls/s # 94.99 [+2.51] Summary over 3.000 seconds... # 94.99 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 94.99 [+0.00] Zerocopy acks: 683 # 95.17 [+0.18] udp gso timestamp audit # 96.29 [+1.12] RTNETLINK answers: Invalid argument # 96.88 [+0.59] udp rx: 6 MB/s 4902 calls/s # 97.39 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.89 [+0.50] udp rx: 14 MB/s 10492 calls/s # 98.39 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 98.90 [+0.50] udp rx: 14 MB/s 10363 calls/s # 101.39 [+2.50] Summary over 3.003 seconds... # 101.39 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 101.40 [+0.00] Tx Timestamps: 716 received 0 errors # 101.56 [+0.16] udp gso zerocopy timestamp audit # 102.66 [+1.10] RTNETLINK answers: Invalid argument # 103.27 [+0.61] udp rx: 6 MB/s 4601 calls/s # 103.78 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.28 [+0.50] udp rx: 13 MB/s 9890 calls/s # 104.78 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.28 [+0.50] udp rx: 13 MB/s 9718 calls/s # 107.78 [+2.50] Summary over 3.001 seconds... # 107.78 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 107.78 [+0.00] Tx Timestamps: 677 received 0 errors # 107.79 [+0.00] Zerocopy acks: 677 # 108.03 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.10 [+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__->