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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.34 [+1.31] RTNETLINK answers: Invalid argument # 2.42 [+1.08] tcp tx: 318 MB/s 5402 calls/s 5402 msg/s # 2.42 [+0.00] tcp rx: 318 MB/s 5395 calls/s # 3.42 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 3.42 [+0.00] tcp rx: 319 MB/s 5386 calls/s # 4.42 [+1.00] tcp tx: 303 MB/s 5152 calls/s 5152 msg/s # 4.59 [+0.17] tcp zerocopy # 5.70 [+1.11] RTNETLINK answers: Invalid argument # 6.79 [+1.09] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 6.79 [+0.00] tcp rx: 160 MB/s 2723 calls/s # 7.79 [+0.99] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 7.79 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 8.79 [+1.00] tcp tx: 146 MB/s 2484 calls/s 2484 msg/s # 8.98 [+0.19] udp # 10.10 [+1.12] RTNETLINK answers: Invalid argument # 10.66 [+0.56] udp rx: 4 MB/s 2943 calls/s # 11.19 [+0.53] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.66 [+0.47] udp rx: 9 MB/s 7001 calls/s # 12.19 [+0.53] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.66 [+0.47] udp rx: 11 MB/s 8029 calls/s # 13.20 [+0.54] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.34 [+0.14] udp sendmmsg # 14.34 [+0.99] RTNETLINK answers: Invalid argument # 14.98 [+0.64] udp rx: 5 MB/s 4126 calls/s # 15.44 [+0.46] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.97 [+0.54] udp rx: 9 MB/s 7093 calls/s # 16.44 [+0.46] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 16.98 [+0.54] udp rx: 10 MB/s 7801 calls/s # 17.58 [+0.60] udp gso # 18.60 [+1.02] RTNETLINK answers: Invalid argument # 19.25 [+0.65] udp rx: 9 MB/s 6678 calls/s # 19.68 [+0.43] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.24 [+0.56] udp rx: 16 MB/s 11760 calls/s # 20.68 [+0.44] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.24 [+0.56] udp rx: 16 MB/s 11424 calls/s # 21.84 [+0.59] udp gso zerocopy # 22.90 [+1.07] RTNETLINK answers: Invalid argument # 23.53 [+0.62] udp rx: 8 MB/s 5754 calls/s # 23.99 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 24.54 [+0.55] udp rx: 15 MB/s 10794 calls/s # 25.00 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 25.54 [+0.55] udp rx: 15 MB/s 11046 calls/s # 26.00 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 26.14 [+0.14] udp gso timestamp # 27.20 [+1.05] RTNETLINK answers: Invalid argument # 27.82 [+0.62] udp rx: 8 MB/s 5796 calls/s # 28.29 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 28.82 [+0.53] udp rx: 15 MB/s 10794 calls/s # 29.29 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 29.82 [+0.53] udp rx: 15 MB/s 11046 calls/s # 30.29 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 32.46 [+2.16] udp gso zerocopy audit # 33.53 [+1.07] RTNETLINK answers: Invalid argument # 34.13 [+0.60] udp rx: 7 MB/s 5670 calls/s # 34.61 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 35.13 [+0.52] udp rx: 15 MB/s 10836 calls/s # 35.61 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 36.14 [+0.53] udp rx: 15 MB/s 10878 calls/s # 38.61 [+2.47] Summary over 3.002 seconds... # 38.61 [+0.00] sum udp tx: 15 MB/s 773 calls (257/s) 773 msgs (257/s) # 38.62 [+0.00] Zerocopy acks: 773 # 38.79 [+0.17] udp gso timestamp audit # 39.87 [+1.08] RTNETLINK answers: Invalid argument # 40.47 [+0.60] udp rx: 7 MB/s 5460 calls/s # 40.97 [+0.50] udp tx: 15 MB/s 263 calls/s 263 msg/s # 41.46 [+0.49] udp rx: 15 MB/s 11004 calls/s # 41.97 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 42.46 [+0.49] udp rx: 15 MB/s 10836 calls/s # 44.97 [+2.51] Summary over 3.003 seconds... # 44.98 [+0.00] sum udp tx: 15 MB/s 780 calls (259/s) 780 msgs (259/s) # 44.98 [+0.00] Tx Timestamps: 780 received 0 errors # 45.15 [+0.17] udp gso zerocopy timestamp audit # 46.23 [+1.07] RTNETLINK answers: Invalid argument # 46.83 [+0.60] udp rx: 7 MB/s 5418 calls/s # 47.32 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 47.83 [+0.51] udp rx: 14 MB/s 10668 calls/s # 48.32 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 48.84 [+0.52] udp rx: 14 MB/s 10458 calls/s # 51.32 [+2.49] Summary over 3.000 seconds... # 51.32 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 51.33 [+0.00] Tx Timestamps: 755 received 0 errors # 51.33 [+0.00] Zerocopy acks: 755 # 51.51 [+0.18] ipv6 # 51.51 [+0.00] tcp # 52.59 [+1.08] RTNETLINK answers: Invalid argument # 53.68 [+1.09] tcp tx: 316 MB/s 5370 calls/s 5370 msg/s # 53.68 [+0.00] tcp rx: 316 MB/s 5355 calls/s # 54.69 [+1.01] tcp tx: 329 MB/s 5592 calls/s 5592 msg/s # 54.69 [+0.00] tcp rx: 329 MB/s 5541 calls/s # 55.84 [+1.15] tcp zerocopy # 56.96 [+1.12] RTNETLINK answers: Invalid argument # 58.04 [+1.08] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 58.05 [+0.00] tcp rx: 158 MB/s 2657 calls/s # 59.04 [+0.99] tcp tx: 148 MB/s 2514 calls/s 2514 msg/s # 59.04 [+0.00] tcp rx: 148 MB/s 2515 calls/s # 60.04 [+1.00] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 60.20 [+0.16] udp # 61.28 [+1.09] RTNETLINK answers: Invalid argument # 61.85 [+0.57] udp rx: 4 MB/s 2995 calls/s # 62.39 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 62.86 [+0.47] udp rx: 9 MB/s 6740 calls/s # 63.39 [+0.54] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 63.86 [+0.47] udp rx: 10 MB/s 7991 calls/s # 64.39 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 64.56 [+0.17] udp sendmmsg # 65.60 [+1.03] RTNETLINK answers: Invalid argument # 66.21 [+0.62] udp rx: 5 MB/s 4116 calls/s # 66.68 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 67.21 [+0.54] udp rx: 10 MB/s 7398 calls/s # 67.69 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.21 [+0.53] udp rx: 10 MB/s 7927 calls/s # 68.83 [+0.61] udp gso # 69.83 [+1.00] RTNETLINK answers: Invalid argument # 70.47 [+0.64] udp rx: 8 MB/s 6493 calls/s # 70.92 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 71.47 [+0.55] udp rx: 16 MB/s 11739 calls/s # 71.92 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 72.47 [+0.55] udp rx: 15 MB/s 11395 calls/s # 73.08 [+0.61] udp gso zerocopy # 74.18 [+1.11] RTNETLINK answers: Invalid argument # 74.78 [+0.59] udp rx: 7 MB/s 5418 calls/s # 75.28 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 75.78 [+0.50] udp rx: 14 MB/s 10707 calls/s # 76.28 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.78 [+0.49] udp rx: 14 MB/s 10793 calls/s # 79.44 [+2.66] udp gso timestamp # 80.50 [+1.06] RTNETLINK answers: Invalid argument # 81.11 [+0.61] udp rx: 7 MB/s 5547 calls/s # 81.61 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 82.11 [+0.50] udp rx: 15 MB/s 10965 calls/s # 82.60 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 83.11 [+0.51] udp rx: 14 MB/s 10879 calls/s # 85.78 [+2.67] udp gso zerocopy audit # 86.85 [+1.07] RTNETLINK answers: Invalid argument # 87.48 [+0.63] udp rx: 7 MB/s 5676 calls/s # 87.95 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 88.47 [+0.52] udp rx: 14 MB/s 10836 calls/s # 88.95 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 89.47 [+0.52] udp rx: 14 MB/s 10664 calls/s # 91.95 [+2.48] Summary over 3.001 seconds... # 91.95 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 91.96 [+0.00] Zerocopy acks: 755 # 92.14 [+0.18] udp gso timestamp audit # 93.24 [+1.10] RTNETLINK answers: Invalid argument # 93.83 [+0.59] udp rx: 7 MB/s 5504 calls/s # 94.32 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 94.83 [+0.51] udp rx: 14 MB/s 10879 calls/s # 95.32 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 95.83 [+0.51] udp rx: 14 MB/s 10922 calls/s # 98.32 [+2.49] Summary over 3.000 seconds... # 98.32 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 98.32 [+0.00] Tx Timestamps: 757 received 0 errors # 98.51 [+0.18] udp gso zerocopy timestamp audit # 99.58 [+1.08] RTNETLINK answers: Invalid argument # 100.21 [+0.62] udp rx: 7 MB/s 5633 calls/s # 100.68 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 101.21 [+0.53] udp rx: 14 MB/s 10406 calls/s # 101.68 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 102.21 [+0.53] udp rx: 14 MB/s 10449 calls/s # 104.68 [+2.47] Summary over 3.001 seconds... # 104.68 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 104.69 [+0.01] Tx Timestamps: 734 received 0 errors # 104.70 [+0.00] Zerocopy acks: 734 # 104.94 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.01 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->