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 # 1.25 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 2.34 [+0.00] tcp rx: 317 MB/s 5360 calls/s # 3.34 [+1.00] tcp tx: 314 MB/s 5326 calls/s 5326 msg/s # 3.34 [+0.00] tcp rx: 314 MB/s 5241 calls/s # 4.34 [+1.00] tcp tx: 307 MB/s 5220 calls/s 5220 msg/s # 4.51 [+0.17] tcp zerocopy # 5.66 [+1.15] RTNETLINK answers: Invalid argument # 6.78 [+1.12] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 6.78 [+0.00] tcp rx: 167 MB/s 2837 calls/s # 7.78 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 7.78 [+0.00] tcp rx: 154 MB/s 2600 calls/s # 8.78 [+1.00] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 8.94 [+0.16] udp # 10.06 [+1.12] RTNETLINK answers: Invalid argument # 10.67 [+0.61] udp rx: 4 MB/s 3197 calls/s # 11.16 [+0.48] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.67 [+0.51] udp rx: 9 MB/s 6774 calls/s # 12.16 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.68 [+0.51] udp rx: 11 MB/s 7888 calls/s # 13.32 [+0.64] udp sendmmsg # 14.36 [+1.04] RTNETLINK answers: Invalid argument # 15.00 [+0.64] udp rx: 5 MB/s 4143 calls/s # 15.45 [+0.45] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.00 [+0.55] udp rx: 9 MB/s 6947 calls/s # 16.46 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.00 [+0.54] udp rx: 10 MB/s 7580 calls/s # 17.59 [+0.59] udp gso # 18.64 [+1.05] RTNETLINK answers: Invalid argument # 19.27 [+0.63] udp rx: 9 MB/s 6426 calls/s # 19.72 [+0.45] udp tx: 16 MB/s 277 calls/s 277 msg/s # 20.27 [+0.55] udp rx: 16 MB/s 11676 calls/s # 20.72 [+0.45] udp tx: 16 MB/s 273 calls/s 273 msg/s # 21.28 [+0.55] udp rx: 15 MB/s 11046 calls/s # 21.88 [+0.60] udp gso zerocopy # 23.00 [+1.13] RTNETLINK answers: Invalid argument # 23.61 [+0.61] udp rx: 7 MB/s 5628 calls/s # 24.09 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 24.62 [+0.53] udp rx: 15 MB/s 10710 calls/s # 25.09 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.62 [+0.53] udp rx: 15 MB/s 10920 calls/s # 28.26 [+2.64] udp gso timestamp # 29.38 [+1.12] RTNETLINK answers: Invalid argument # 29.99 [+0.61] udp rx: 7 MB/s 5460 calls/s # 30.48 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 30.99 [+0.51] udp rx: 15 MB/s 11046 calls/s # 31.48 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 31.99 [+0.52] udp rx: 15 MB/s 10962 calls/s # 34.67 [+2.67] udp gso zerocopy audit # 35.77 [+1.11] RTNETLINK answers: Invalid argument # 36.41 [+0.63] udp rx: 7 MB/s 5628 calls/s # 36.87 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 37.41 [+0.54] udp rx: 14 MB/s 10584 calls/s # 37.87 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.41 [+0.54] udp rx: 14 MB/s 10668 calls/s # 40.86 [+2.45] Summary over 3.001 seconds... # 40.86 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 40.87 [+0.00] Zerocopy acks: 753 # 41.03 [+0.16] udp gso timestamp audit # 42.14 [+1.11] RTNETLINK answers: Invalid argument # 42.73 [+0.59] udp rx: 7 MB/s 5460 calls/s # 43.24 [+0.50] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.73 [+0.50] udp rx: 15 MB/s 10920 calls/s # 44.24 [+0.51] udp tx: 15 MB/s 263 calls/s 263 msg/s # 44.74 [+0.50] udp rx: 15 MB/s 10962 calls/s # 47.24 [+2.50] Summary over 3.003 seconds... # 47.24 [+0.00] sum udp tx: 15 MB/s 779 calls (259/s) 779 msgs (259/s) # 47.25 [+0.00] Tx Timestamps: 779 received 0 errors # 47.38 [+0.14] udp gso zerocopy timestamp audit # 48.50 [+1.11] RTNETLINK answers: Invalid argument # 49.12 [+0.62] udp rx: 7 MB/s 5334 calls/s # 49.61 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 50.12 [+0.51] udp rx: 14 MB/s 10626 calls/s # 50.61 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 51.12 [+0.51] udp rx: 14 MB/s 10458 calls/s # 53.61 [+2.49] Summary over 3.000 seconds... # 53.61 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 53.61 [+0.00] Tx Timestamps: 749 received 0 errors # 53.61 [+0.00] Zerocopy acks: 749 # 53.78 [+0.17] ipv6 # 53.78 [+0.00] tcp # 54.93 [+1.14] RTNETLINK answers: Invalid argument # 56.02 [+1.10] tcp rx: 306 MB/s 5192 calls/s # 56.03 [+0.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 57.02 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 57.03 [+0.00] tcp rx: 316 MB/s 5303 calls/s # 58.16 [+1.14] tcp zerocopy # 59.30 [+1.14] RTNETLINK answers: Invalid argument # 60.41 [+1.11] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 60.41 [+0.00] tcp rx: 157 MB/s 2659 calls/s # 61.41 [+1.00] tcp tx: 151 MB/s 2573 calls/s 2573 msg/s # 61.41 [+0.00] tcp rx: 151 MB/s 2540 calls/s # 64.55 [+3.14] udp # 65.67 [+1.12] RTNETLINK answers: Invalid argument # 66.28 [+0.61] udp rx: 4 MB/s 3178 calls/s # 66.77 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.28 [+0.50] udp rx: 9 MB/s 7057 calls/s # 67.77 [+0.50] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.28 [+0.50] udp rx: 10 MB/s 7925 calls/s # 68.93 [+0.65] udp sendmmsg # 70.01 [+1.07] RTNETLINK answers: Invalid argument # 70.62 [+0.61] udp rx: 5 MB/s 3902 calls/s # 71.08 [+0.47] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 71.62 [+0.53] udp rx: 9 MB/s 6883 calls/s # 72.09 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.62 [+0.53] udp rx: 10 MB/s 7622 calls/s # 73.23 [+0.61] udp gso # 74.27 [+1.04] RTNETLINK answers: Invalid argument # 74.91 [+0.64] udp rx: 8 MB/s 6364 calls/s # 75.37 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 75.91 [+0.55] udp rx: 15 MB/s 11653 calls/s # 76.38 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 76.92 [+0.54] udp rx: 15 MB/s 11094 calls/s # 77.51 [+0.60] udp gso zerocopy # 78.65 [+1.13] RTNETLINK answers: Invalid argument # 79.24 [+0.59] udp rx: 7 MB/s 5203 calls/s # 79.75 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 80.24 [+0.49] udp rx: 14 MB/s 10578 calls/s # 80.75 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 81.24 [+0.49] udp rx: 14 MB/s 10707 calls/s # 83.93 [+2.68] udp gso timestamp # 85.03 [+1.10] RTNETLINK answers: Invalid argument # 85.68 [+0.65] udp rx: 8 MB/s 5934 calls/s # 86.13 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 86.68 [+0.55] udp rx: 15 MB/s 11008 calls/s # 87.13 [+0.45] udp tx: 14 MB/s 248 calls/s 248 msg/s # 87.69 [+0.56] udp rx: 14 MB/s 10793 calls/s # 88.14 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 90.30 [+2.16] udp gso zerocopy audit # 91.38 [+1.08] RTNETLINK answers: Invalid argument # 92.02 [+0.64] udp rx: 7 MB/s 5633 calls/s # 92.49 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 93.02 [+0.54] udp rx: 14 MB/s 10492 calls/s # 93.49 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 94.03 [+0.54] udp rx: 14 MB/s 10664 calls/s # 94.50 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 96.50 [+2.00] Summary over 3.010 seconds... # 96.50 [+0.00] sum udp tx: 14 MB/s 739 calls (245/s) 739 msgs (245/s) # 96.50 [+0.00] Zerocopy acks: 739 # 96.65 [+0.15] udp gso timestamp audit # 97.76 [+1.11] RTNETLINK answers: Invalid argument # 98.37 [+0.61] udp rx: 7 MB/s 5633 calls/s # 98.87 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 99.37 [+0.51] udp rx: 14 MB/s 10793 calls/s # 99.87 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 100.37 [+0.51] udp rx: 14 MB/s 10879 calls/s # 102.86 [+2.49] Summary over 3.000 seconds... # 102.87 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 102.87 [+0.00] Tx Timestamps: 758 received 0 errors # 103.04 [+0.17] udp gso zerocopy timestamp audit # 104.16 [+1.11] RTNETLINK answers: Invalid argument # 104.75 [+0.59] udp rx: 7 MB/s 5418 calls/s # 105.24 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 105.75 [+0.51] udp rx: 14 MB/s 10535 calls/s # 106.24 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 106.76 [+0.51] udp rx: 14 MB/s 10535 calls/s # 109.24 [+2.49] Summary over 3.002 seconds... # 109.24 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 109.24 [+0.00] Tx Timestamps: 732 received 0 errors # 109.25 [+0.00] Zerocopy acks: 732 # 109.47 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.53 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->