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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 320 MB/s 5433 calls/s 5433 msg/s # 2.37 [+0.00] tcp rx: 320 MB/s 5398 calls/s # 3.37 [+0.99] tcp tx: 320 MB/s 5436 calls/s 5436 msg/s # 3.37 [+0.00] tcp rx: 320 MB/s 5398 calls/s # 4.37 [+1.00] tcp tx: 305 MB/s 5185 calls/s 5185 msg/s # 4.53 [+0.16] tcp zerocopy # 5.65 [+1.12] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 6.75 [+0.00] tcp rx: 157 MB/s 2676 calls/s # 7.75 [+0.99] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 7.76 [+0.02] tcp rx: 161 MB/s 2739 calls/s # 8.76 [+0.99] tcp tx: 150 MB/s 2551 calls/s 2551 msg/s # 8.91 [+0.16] udp # 10.01 [+1.09] RTNETLINK answers: Invalid argument # 10.60 [+0.59] udp rx: 4 MB/s 3196 calls/s # 11.10 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.59 [+0.49] udp rx: 9 MB/s 7087 calls/s # 12.11 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.60 [+0.49] udp rx: 11 MB/s 8192 calls/s # 13.25 [+0.65] udp sendmmsg # 14.27 [+1.02] RTNETLINK answers: Invalid argument # 14.92 [+0.65] udp rx: 5 MB/s 4208 calls/s # 15.36 [+0.44] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.92 [+0.56] udp rx: 10 MB/s 7193 calls/s # 16.37 [+0.45] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 16.92 [+0.55] udp rx: 10 MB/s 7773 calls/s # 17.50 [+0.58] udp gso # 18.53 [+1.03] RTNETLINK answers: Invalid argument # 19.15 [+0.62] udp rx: 8 MB/s 6258 calls/s # 19.62 [+0.47] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.15 [+0.53] udp rx: 16 MB/s 11718 calls/s # 20.62 [+0.47] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.15 [+0.53] udp rx: 16 MB/s 11634 calls/s # 21.62 [+0.47] udp tx: 15 MB/s 271 calls/s 271 msg/s # 21.78 [+0.16] udp gso zerocopy # 23.02 [+1.24] RTNETLINK answers: Invalid argument # 23.55 [+0.54] udp rx: 6 MB/s 4788 calls/s # 24.12 [+0.56] udp tx: 15 MB/s 260 calls/s 260 msg/s # 24.56 [+0.44] udp rx: 15 MB/s 10878 calls/s # 25.12 [+0.56] udp tx: 15 MB/s 257 calls/s 257 msg/s # 25.56 [+0.44] udp rx: 15 MB/s 10962 calls/s # 26.12 [+0.56] udp tx: 15 MB/s 261 calls/s 261 msg/s # 26.28 [+0.16] udp gso timestamp # 27.35 [+1.07] RTNETLINK answers: Invalid argument # 27.97 [+0.62] udp rx: 8 MB/s 5838 calls/s # 28.44 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 28.97 [+0.53] udp rx: 15 MB/s 10836 calls/s # 29.44 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 29.97 [+0.53] udp rx: 14 MB/s 10668 calls/s # 32.60 [+2.63] udp gso zerocopy audit # 33.73 [+1.13] RTNETLINK answers: Invalid argument # 34.29 [+0.57] udp rx: 7 MB/s 5166 calls/s # 34.81 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.29 [+0.49] udp rx: 14 MB/s 10584 calls/s # 35.81 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 36.30 [+0.48] udp rx: 15 MB/s 10878 calls/s # 38.81 [+2.51] Summary over 3.003 seconds... # 38.81 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 38.82 [+0.00] Zerocopy acks: 763 # 38.99 [+0.17] udp gso timestamp audit # 40.13 [+1.15] RTNETLINK answers: Invalid argument # 40.70 [+0.57] udp rx: 7 MB/s 5250 calls/s # 41.23 [+0.53] udp tx: 15 MB/s 258 calls/s 258 msg/s # 41.71 [+0.48] udp rx: 15 MB/s 10920 calls/s # 42.23 [+0.52] udp tx: 15 MB/s 262 calls/s 262 msg/s # 42.71 [+0.48] udp rx: 15 MB/s 11130 calls/s # 45.23 [+2.51] Summary over 3.000 seconds... # 45.23 [+0.00] sum udp tx: 15 MB/s 785 calls (261/s) 785 msgs (261/s) # 45.23 [+0.00] Tx Timestamps: 785 received 0 errors # 45.40 [+0.17] udp gso zerocopy timestamp audit # 46.50 [+1.11] RTNETLINK answers: Invalid argument # 47.09 [+0.58] udp rx: 7 MB/s 5082 calls/s # 47.60 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 48.09 [+0.49] udp rx: 15 MB/s 10710 calls/s # 48.61 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 49.09 [+0.48] udp rx: 14 MB/s 10584 calls/s # 51.60 [+2.51] Summary over 3.001 seconds... # 51.60 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 51.61 [+0.00] Tx Timestamps: 759 received 0 errors # 51.61 [+0.00] Zerocopy acks: 759 # 51.80 [+0.18] ipv6 # 51.80 [+0.00] tcp # 52.89 [+1.09] RTNETLINK answers: Invalid argument # 53.99 [+1.10] tcp tx: 313 MB/s 5310 calls/s 5310 msg/s # 53.99 [+0.00] tcp rx: 313 MB/s 5297 calls/s # 54.99 [+1.00] tcp tx: 326 MB/s 5534 calls/s 5534 msg/s # 54.99 [+0.00] tcp rx: 326 MB/s 5529 calls/s # 55.99 [+1.00] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 56.15 [+0.16] tcp zerocopy # 57.23 [+1.08] RTNETLINK answers: Invalid argument # 58.32 [+1.09] tcp tx: 150 MB/s 2557 calls/s 2557 msg/s # 58.32 [+0.00] tcp rx: 150 MB/s 2557 calls/s # 59.32 [+0.99] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 59.32 [+0.00] tcp rx: 160 MB/s 2705 calls/s # 60.32 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 60.46 [+0.14] udp # 61.54 [+1.08] RTNETLINK answers: Invalid argument # 62.14 [+0.60] udp rx: 4 MB/s 3153 calls/s # 62.63 [+0.49] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 63.14 [+0.51] udp rx: 9 MB/s 6903 calls/s # 63.63 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 64.14 [+0.51] udp rx: 10 MB/s 7827 calls/s # 64.78 [+0.64] udp sendmmsg # 65.86 [+1.08] RTNETLINK answers: Invalid argument # 66.46 [+0.61] udp rx: 5 MB/s 3989 calls/s # 66.95 [+0.49] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 67.47 [+0.52] udp rx: 10 MB/s 7301 calls/s # 67.95 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.47 [+0.52] udp rx: 10 MB/s 7973 calls/s # 69.11 [+0.63] udp gso # 70.13 [+1.02] RTNETLINK answers: Invalid argument # 70.74 [+0.61] udp rx: 8 MB/s 6192 calls/s # 71.21 [+0.47] udp tx: 16 MB/s 272 calls/s 272 msg/s # 71.74 [+0.54] udp rx: 16 MB/s 11825 calls/s # 72.21 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 72.75 [+0.54] udp rx: 15 MB/s 11137 calls/s # 73.21 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.36 [+0.15] udp gso zerocopy # 74.46 [+1.10] RTNETLINK answers: Invalid argument # 75.06 [+0.60] udp rx: 7 MB/s 5590 calls/s # 75.54 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.06 [+0.52] udp rx: 15 MB/s 10965 calls/s # 76.54 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.07 [+0.53] udp rx: 14 MB/s 10707 calls/s # 79.70 [+2.63] udp gso timestamp # 80.82 [+1.12] RTNETLINK answers: Invalid argument # 81.42 [+0.60] udp rx: 7 MB/s 5676 calls/s # 81.89 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 82.42 [+0.52] udp rx: 15 MB/s 11008 calls/s # 82.89 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 83.42 [+0.53] udp rx: 15 MB/s 11051 calls/s # 83.90 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 86.09 [+2.19] udp gso zerocopy audit # 87.18 [+1.09] RTNETLINK answers: Invalid argument # 87.77 [+0.59] udp rx: 7 MB/s 5375 calls/s # 88.28 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 88.77 [+0.50] udp rx: 14 MB/s 10707 calls/s # 89.28 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 89.78 [+0.51] udp rx: 14 MB/s 10922 calls/s # 92.28 [+2.49] Summary over 3.001 seconds... # 92.28 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 92.28 [+0.00] Zerocopy acks: 751 # 92.47 [+0.18] udp gso timestamp audit # 93.62 [+1.15] RTNETLINK answers: Invalid argument # 94.16 [+0.54] udp rx: 5 MB/s 4085 calls/s # 94.72 [+0.57] udp tx: 12 MB/s 216 calls/s 216 msg/s # 95.16 [+0.43] udp rx: 13 MB/s 9933 calls/s # 95.73 [+0.57] udp tx: 14 MB/s 251 calls/s 251 msg/s # 96.16 [+0.43] udp rx: 14 MB/s 10836 calls/s # 96.73 [+0.57] udp tx: 14 MB/s 252 calls/s 252 msg/s # 98.73 [+2.00] Summary over 3.002 seconds... # 98.73 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 98.73 [+0.00] Tx Timestamps: 719 received 0 errors # 98.89 [+0.16] udp gso zerocopy timestamp audit # 100.02 [+1.13] RTNETLINK answers: Invalid argument # 100.57 [+0.55] udp rx: 6 MB/s 4730 calls/s # 101.11 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 101.57 [+0.46] udp rx: 14 MB/s 10492 calls/s # 102.11 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 102.57 [+0.46] udp rx: 14 MB/s 10492 calls/s # 105.11 [+2.54] Summary over 3.001 seconds... # 105.11 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 105.12 [+0.00] Tx Timestamps: 730 received 0 errors # 105.12 [+0.00] Zerocopy acks: 730 # 105.38 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.43 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->