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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.50 [+1.48] RTNETLINK answers: Invalid argument # 2.60 [+1.11] tcp tx: 314 MB/s 5332 calls/s 5332 msg/s # 2.61 [+0.00] tcp rx: 314 MB/s 5332 calls/s # 3.60 [+1.00] tcp tx: 305 MB/s 5187 calls/s 5187 msg/s # 3.61 [+0.00] tcp rx: 306 MB/s 5173 calls/s # 4.60 [+1.00] tcp tx: 302 MB/s 5137 calls/s 5137 msg/s # 4.78 [+0.18] tcp zerocopy # 6.00 [+1.21] RTNETLINK answers: Invalid argument # 7.12 [+1.12] tcp tx: 146 MB/s 2484 calls/s 2484 msg/s # 7.12 [+0.00] tcp rx: 146 MB/s 2478 calls/s # 8.10 [+0.98] tcp tx: 145 MB/s 2466 calls/s 2466 msg/s # 8.12 [+0.02] tcp rx: 147 MB/s 2503 calls/s # 9.10 [+0.98] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 9.28 [+0.18] udp # 10.63 [+1.34] RTNETLINK answers: Invalid argument # 11.12 [+0.49] udp rx: 3 MB/s 2245 calls/s # 11.73 [+0.61] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 12.12 [+0.39] udp rx: 9 MB/s 6609 calls/s # 12.73 [+0.61] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 13.12 [+0.39] udp rx: 10 MB/s 7725 calls/s # 13.74 [+0.61] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 13.91 [+0.17] udp sendmmsg # 15.29 [+1.38] RTNETLINK answers: Invalid argument # 15.82 [+0.53] udp rx: 4 MB/s 2876 calls/s # 16.43 [+0.60] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 16.82 [+0.40] udp rx: 9 MB/s 6698 calls/s # 17.43 [+0.60] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 17.82 [+0.40] udp rx: 10 MB/s 7184 calls/s # 18.43 [+0.60] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 18.62 [+0.19] udp gso # 20.23 [+1.61] RTNETLINK answers: Invalid argument # 20.61 [+0.38] udp rx: 2 MB/s 2016 calls/s # 21.35 [+0.74] udp tx: 12 MB/s 219 calls/s 219 msg/s # 21.60 [+0.26] udp rx: 13 MB/s 9702 calls/s # 22.35 [+0.75] udp tx: 12 MB/s 219 calls/s 219 msg/s # 22.61 [+0.26] udp rx: 12 MB/s 8904 calls/s # 23.56 [+0.95] udp gso zerocopy # 25.07 [+1.51] RTNETLINK answers: Invalid argument # 25.52 [+0.45] udp rx: 3 MB/s 2646 calls/s # 26.24 [+0.73] udp tx: 13 MB/s 222 calls/s 222 msg/s # 26.52 [+0.27] udp rx: 12 MB/s 9240 calls/s # 27.25 [+0.73] udp tx: 12 MB/s 219 calls/s 219 msg/s # 27.52 [+0.27] udp rx: 12 MB/s 8988 calls/s # 30.48 [+2.96] udp gso timestamp # 32.14 [+1.66] RTNETLINK answers: Invalid argument # 32.53 [+0.39] udp rx: 3 MB/s 2520 calls/s # 33.25 [+0.73] udp tx: 13 MB/s 221 calls/s 221 msg/s # 33.53 [+0.27] udp rx: 13 MB/s 9282 calls/s # 34.25 [+0.73] udp tx: 13 MB/s 223 calls/s 223 msg/s # 34.53 [+0.28] udp rx: 13 MB/s 9450 calls/s # 37.50 [+2.97] udp gso zerocopy audit # 39.03 [+1.53] RTNETLINK answers: Invalid argument # 39.50 [+0.46] udp rx: 4 MB/s 3024 calls/s # 40.14 [+0.65] udp tx: 12 MB/s 216 calls/s 216 msg/s # 40.50 [+0.35] udp rx: 13 MB/s 9408 calls/s # 41.14 [+0.65] udp tx: 13 MB/s 225 calls/s 225 msg/s # 41.50 [+0.35] udp rx: 13 MB/s 9492 calls/s # 42.15 [+0.65] udp tx: 13 MB/s 225 calls/s 225 msg/s # 44.15 [+2.00] Summary over 3.008 seconds... # 44.15 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 44.15 [+0.00] Zerocopy acks: 666 # 44.33 [+0.18] udp gso timestamp audit # 45.59 [+1.26] RTNETLINK answers: Invalid argument # 46.14 [+0.55] udp rx: 6 MB/s 4368 calls/s # 46.69 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 47.14 [+0.45] udp rx: 12 MB/s 9114 calls/s # 47.69 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 48.14 [+0.45] udp rx: 13 MB/s 9912 calls/s # 48.69 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.70 [+2.00] Summary over 3.007 seconds... # 50.70 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 50.70 [+0.00] Tx Timestamps: 686 received 0 errors # 50.88 [+0.18] udp gso zerocopy timestamp audit # 52.08 [+1.20] RTNETLINK answers: Invalid argument # 52.65 [+0.57] udp rx: 6 MB/s 4284 calls/s # 53.17 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 53.65 [+0.48] udp rx: 13 MB/s 9534 calls/s # 54.17 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 54.67 [+0.50] udp rx: 13 MB/s 9618 calls/s # 55.18 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 57.18 [+2.00] Summary over 3.010 seconds... # 57.18 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 57.19 [+0.00] Tx Timestamps: 678 received 0 errors # 57.19 [+0.00] Zerocopy acks: 678 # 57.36 [+0.17] ipv6 # 57.36 [+0.00] tcp # 58.57 [+1.22] RTNETLINK answers: Invalid argument # 59.66 [+1.09] tcp rx: 281 MB/s 4778 calls/s # 59.67 [+0.00] tcp tx: 281 MB/s 4778 calls/s 4778 msg/s # 60.66 [+1.00] tcp tx: 278 MB/s 4722 calls/s 4722 msg/s # 60.67 [+0.00] tcp rx: 278 MB/s 4722 calls/s # 61.66 [+1.00] tcp tx: 272 MB/s 4627 calls/s 4627 msg/s # 61.84 [+0.18] tcp zerocopy # 62.95 [+1.11] RTNETLINK answers: Invalid argument # 64.04 [+1.09] tcp rx: 152 MB/s 2572 calls/s # 64.04 [+0.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 65.04 [+1.00] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 65.04 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 68.21 [+3.17] udp # 69.41 [+1.21] RTNETLINK answers: Invalid argument # 69.97 [+0.55] udp rx: 4 MB/s 3022 calls/s # 70.51 [+0.54] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 70.97 [+0.46] udp rx: 10 MB/s 7297 calls/s # 71.51 [+0.54] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 71.97 [+0.46] udp rx: 11 MB/s 8146 calls/s # 72.66 [+0.69] udp sendmmsg # 73.79 [+1.14] RTNETLINK answers: Invalid argument # 74.40 [+0.60] udp rx: 5 MB/s 3842 calls/s # 74.88 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 75.40 [+0.52] udp rx: 9 MB/s 7224 calls/s # 75.88 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 76.40 [+0.52] udp rx: 10 MB/s 7749 calls/s # 77.04 [+0.64] udp gso # 78.14 [+1.10] RTNETLINK answers: Invalid argument # 78.75 [+0.61] udp rx: 7 MB/s 5590 calls/s # 79.22 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 79.74 [+0.52] udp rx: 14 MB/s 10492 calls/s # 80.23 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 80.75 [+0.53] udp rx: 13 MB/s 10148 calls/s # 81.23 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.40 [+0.18] udp gso zerocopy # 82.57 [+1.17] RTNETLINK answers: Invalid argument # 83.16 [+0.59] udp rx: 6 MB/s 4816 calls/s # 83.67 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.16 [+0.50] udp rx: 13 MB/s 9890 calls/s # 84.67 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 85.17 [+0.50] udp rx: 13 MB/s 9933 calls/s # 87.83 [+2.67] udp gso timestamp # 89.04 [+1.20] RTNETLINK answers: Invalid argument # 89.56 [+0.53] udp rx: 5 MB/s 3999 calls/s # 90.14 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 90.56 [+0.43] udp rx: 13 MB/s 10105 calls/s # 91.14 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.57 [+0.43] udp rx: 13 MB/s 10062 calls/s # 92.15 [+0.58] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.31 [+2.17] udp gso zerocopy audit # 95.48 [+1.17] RTNETLINK answers: Invalid argument # 96.06 [+0.58] udp rx: 6 MB/s 4687 calls/s # 96.58 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.05 [+0.47] udp rx: 13 MB/s 9718 calls/s # 97.58 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 98.05 [+0.48] udp rx: 13 MB/s 9933 calls/s # 100.58 [+2.52] Summary over 3.000 seconds... # 100.58 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 100.58 [+0.00] Zerocopy acks: 682 # 100.76 [+0.18] udp gso timestamp audit # 102.01 [+1.24] RTNETLINK answers: Invalid argument # 102.57 [+0.56] udp rx: 5 MB/s 4343 calls/s # 103.11 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.57 [+0.45] udp rx: 13 MB/s 10191 calls/s # 104.12 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 104.57 [+0.46] udp rx: 13 MB/s 10019 calls/s # 107.11 [+2.54] Summary over 3.003 seconds... # 107.11 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 107.12 [+0.00] Tx Timestamps: 696 received 0 errors # 107.29 [+0.18] udp gso zerocopy timestamp audit # 108.52 [+1.23] RTNETLINK answers: Invalid argument # 109.08 [+0.56] udp rx: 5 MB/s 4171 calls/s # 109.65 [+0.57] udp tx: 12 MB/s 208 calls/s 208 msg/s # 110.08 [+0.43] udp rx: 11 MB/s 8428 calls/s # 110.65 [+0.58] udp tx: 11 MB/s 199 calls/s 199 msg/s # 111.08 [+0.43] udp rx: 12 MB/s 9159 calls/s # 113.65 [+2.57] Summary over 3.001 seconds... # 113.65 [+0.00] sum udp tx: 12 MB/s 634 calls (211/s) 634 msgs (211/s) # 113.65 [+0.00] Tx Timestamps: 634 received 0 errors # 113.65 [+0.00] Zerocopy acks: 634 # 113.90 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.95 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->