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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.28 [+1.22] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 301 MB/s 5112 calls/s 5112 msg/s # 2.37 [+0.00] tcp rx: 301 MB/s 5000 calls/s # 3.38 [+1.01] tcp tx: 302 MB/s 5124 calls/s 5124 msg/s # 3.38 [+0.00] tcp rx: 303 MB/s 5053 calls/s # 4.53 [+1.15] tcp zerocopy # 5.64 [+1.10] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 6.73 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 7.72 [+0.99] tcp tx: 145 MB/s 2471 calls/s 2471 msg/s # 7.73 [+0.00] tcp rx: 146 MB/s 2459 calls/s # 8.72 [+1.00] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 8.88 [+0.16] udp # 10.01 [+1.13] RTNETLINK answers: Invalid argument # 10.59 [+0.57] udp rx: 4 MB/s 3155 calls/s # 11.09 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.59 [+0.50] udp rx: 10 MB/s 7182 calls/s # 12.09 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.59 [+0.50] udp rx: 11 MB/s 7991 calls/s # 13.09 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.26 [+0.17] udp sendmmsg # 14.27 [+1.02] RTNETLINK answers: Invalid argument # 14.91 [+0.63] udp rx: 5 MB/s 4108 calls/s # 15.36 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.90 [+0.54] udp rx: 10 MB/s 7482 calls/s # 16.36 [+0.46] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 16.91 [+0.54] udp rx: 11 MB/s 7924 calls/s # 17.52 [+0.61] udp gso # 18.55 [+1.03] RTNETLINK answers: Invalid argument # 19.17 [+0.62] udp rx: 7 MB/s 5670 calls/s # 19.65 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.17 [+0.52] udp rx: 15 MB/s 10710 calls/s # 20.65 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.17 [+0.53] udp rx: 14 MB/s 10206 calls/s # 21.65 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.83 [+0.18] udp gso zerocopy # 22.90 [+1.07] RTNETLINK answers: Invalid argument # 23.52 [+0.62] udp rx: 7 MB/s 5082 calls/s # 24.00 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.52 [+0.52] udp rx: 14 MB/s 9996 calls/s # 25.00 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.52 [+0.52] udp rx: 14 MB/s 9996 calls/s # 26.00 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.18 [+0.18] udp gso timestamp # 27.27 [+1.08] RTNETLINK answers: Invalid argument # 27.86 [+0.59] udp rx: 6 MB/s 4830 calls/s # 28.38 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 28.86 [+0.48] udp rx: 14 MB/s 10248 calls/s # 29.39 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 29.86 [+0.47] udp rx: 14 MB/s 10038 calls/s # 32.56 [+2.69] udp gso zerocopy audit # 33.68 [+1.13] RTNETLINK answers: Invalid argument # 34.25 [+0.56] udp rx: 6 MB/s 4578 calls/s # 34.78 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.25 [+0.47] udp rx: 13 MB/s 9912 calls/s # 35.79 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.25 [+0.46] udp rx: 14 MB/s 10122 calls/s # 38.77 [+2.52] Summary over 3.002 seconds... # 38.77 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 38.77 [+0.00] Zerocopy acks: 709 # 38.96 [+0.18] udp gso timestamp audit # 40.06 [+1.10] RTNETLINK answers: Invalid argument # 40.64 [+0.59] udp rx: 6 MB/s 4746 calls/s # 41.17 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 41.65 [+0.48] udp rx: 14 MB/s 10038 calls/s # 42.17 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.65 [+0.48] udp rx: 14 MB/s 10122 calls/s # 43.17 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.17 [+2.00] Summary over 3.003 seconds... # 45.17 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 45.17 [+0.00] Tx Timestamps: 721 received 0 errors # 45.33 [+0.16] udp gso zerocopy timestamp audit # 46.45 [+1.12] RTNETLINK answers: Invalid argument # 47.04 [+0.59] udp rx: 6 MB/s 4830 calls/s # 47.56 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 48.04 [+0.47] udp rx: 13 MB/s 9660 calls/s # 48.57 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 49.04 [+0.47] udp rx: 13 MB/s 9660 calls/s # 51.55 [+2.52] Summary over 3.001 seconds... # 51.56 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 51.56 [+0.00] Tx Timestamps: 696 received 0 errors # 51.56 [+0.00] Zerocopy acks: 696 # 51.72 [+0.16] ipv6 # 51.72 [+0.00] tcp # 52.87 [+1.15] RTNETLINK answers: Invalid argument # 53.99 [+1.12] tcp tx: 314 MB/s 5332 calls/s 5332 msg/s # 53.99 [+0.00] tcp rx: 314 MB/s 5333 calls/s # 54.97 [+0.98] tcp tx: 318 MB/s 5401 calls/s 5401 msg/s # 55.00 [+0.03] tcp rx: 322 MB/s 5442 calls/s # 55.97 [+0.98] tcp tx: 316 MB/s 5373 calls/s 5373 msg/s # 56.12 [+0.15] tcp zerocopy # 57.26 [+1.14] RTNETLINK answers: Invalid argument # 58.34 [+1.08] tcp tx: 151 MB/s 2566 calls/s 2566 msg/s # 58.34 [+0.00] tcp rx: 151 MB/s 2565 calls/s # 59.34 [+1.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 59.34 [+0.00] tcp rx: 155 MB/s 2622 calls/s # 60.34 [+1.00] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 60.48 [+0.15] udp # 61.59 [+1.11] RTNETLINK answers: Invalid argument # 62.20 [+0.61] udp rx: 4 MB/s 3461 calls/s # 62.68 [+0.48] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 63.20 [+0.51] udp rx: 10 MB/s 7393 calls/s # 63.69 [+0.49] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 64.20 [+0.51] udp rx: 11 MB/s 8156 calls/s # 64.82 [+0.63] udp sendmmsg # 65.87 [+1.04] RTNETLINK answers: Invalid argument # 66.48 [+0.61] udp rx: 5 MB/s 4012 calls/s # 66.96 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 67.48 [+0.52] udp rx: 10 MB/s 7433 calls/s # 67.96 [+0.48] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 68.49 [+0.52] udp rx: 10 MB/s 7876 calls/s # 69.12 [+0.63] udp gso # 70.15 [+1.03] RTNETLINK answers: Invalid argument # 70.79 [+0.65] udp rx: 8 MB/s 6063 calls/s # 71.25 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 71.80 [+0.55] udp rx: 14 MB/s 10664 calls/s # 72.25 [+0.45] udp tx: 14 MB/s 242 calls/s 242 msg/s # 72.80 [+0.55] udp rx: 14 MB/s 10363 calls/s # 73.40 [+0.60] udp gso zerocopy # 74.52 [+1.12] RTNETLINK answers: Invalid argument # 75.12 [+0.60] udp rx: 6 MB/s 4773 calls/s # 75.61 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.11 [+0.50] udp rx: 13 MB/s 9976 calls/s # 76.61 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.11 [+0.50] udp rx: 13 MB/s 9933 calls/s # 79.76 [+2.65] udp gso timestamp # 80.87 [+1.11] RTNETLINK answers: Invalid argument # 81.47 [+0.60] udp rx: 6 MB/s 4945 calls/s # 81.98 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.48 [+0.49] udp rx: 13 MB/s 10191 calls/s # 82.99 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 83.48 [+0.49] udp rx: 13 MB/s 10191 calls/s # 86.15 [+2.67] udp gso zerocopy audit # 87.23 [+1.09] RTNETLINK answers: Invalid argument # 87.86 [+0.63] udp rx: 6 MB/s 4988 calls/s # 88.33 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 88.85 [+0.51] udp rx: 13 MB/s 9890 calls/s # 89.34 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.85 [+0.51] udp rx: 13 MB/s 9718 calls/s # 90.34 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.35 [+2.00] Summary over 3.010 seconds... # 92.35 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 92.35 [+0.00] Zerocopy acks: 685 # 92.51 [+0.16] udp gso timestamp audit # 93.59 [+1.09] RTNETLINK answers: Invalid argument # 94.21 [+0.61] udp rx: 6 MB/s 4859 calls/s # 94.71 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 95.21 [+0.49] udp rx: 13 MB/s 10105 calls/s # 95.71 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 96.21 [+0.49] udp rx: 13 MB/s 10019 calls/s # 98.71 [+2.51] Summary over 3.000 seconds... # 98.72 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 98.72 [+0.00] Tx Timestamps: 699 received 0 errors # 98.88 [+0.16] udp gso zerocopy timestamp audit # 100.00 [+1.12] RTNETLINK answers: Invalid argument # 100.58 [+0.58] udp rx: 6 MB/s 4687 calls/s # 101.07 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 101.57 [+0.50] udp rx: 13 MB/s 9761 calls/s # 102.07 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.58 [+0.51] udp rx: 13 MB/s 9632 calls/s # 103.08 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 105.08 [+2.00] Summary over 3.002 seconds... # 105.08 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 105.08 [+0.00] Tx Timestamps: 675 received 0 errors # 105.08 [+0.00] Zerocopy acks: 675 # 105.32 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.38 [+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__->