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 # 1.20 [+1.15] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 304 MB/s 5173 calls/s 5173 msg/s # 2.31 [+0.01] tcp rx: 305 MB/s 5180 calls/s # 3.29 [+0.98] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 3.31 [+0.02] tcp rx: 318 MB/s 5341 calls/s # 4.29 [+0.98] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 4.45 [+0.16] tcp zerocopy # 5.53 [+1.08] RTNETLINK answers: Invalid argument # 6.63 [+1.10] tcp tx: 169 MB/s 2883 calls/s 2883 msg/s # 6.64 [+0.00] tcp rx: 169 MB/s 2856 calls/s # 7.64 [+1.00] tcp tx: 166 MB/s 2826 calls/s 2826 msg/s # 7.64 [+0.00] tcp rx: 166 MB/s 2826 calls/s # 8.66 [+1.02] tcp rx: 155 MB/s 2619 calls/s # 10.81 [+2.15] udp # 11.82 [+1.01] RTNETLINK answers: Invalid argument # 12.44 [+0.62] udp rx: 4 MB/s 3220 calls/s # 12.94 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.44 [+0.50] udp rx: 9 MB/s 7069 calls/s # 13.94 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.44 [+0.50] udp rx: 11 MB/s 8136 calls/s # 15.06 [+0.62] udp sendmmsg # 16.03 [+0.97] RTNETLINK answers: Invalid argument # 16.69 [+0.66] udp rx: 5 MB/s 4143 calls/s # 17.13 [+0.44] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.69 [+0.56] udp rx: 10 MB/s 7158 calls/s # 18.13 [+0.44] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 18.69 [+0.56] udp rx: 10 MB/s 7803 calls/s # 19.25 [+0.56] udp gso # 20.21 [+0.96] RTNETLINK answers: Invalid argument # 20.86 [+0.65] udp rx: 9 MB/s 6426 calls/s # 21.30 [+0.44] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.85 [+0.55] udp rx: 16 MB/s 11760 calls/s # 22.30 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 22.86 [+0.55] udp rx: 15 MB/s 11340 calls/s # 23.45 [+0.60] udp gso zerocopy # 24.49 [+1.04] RTNETLINK answers: Invalid argument # 25.12 [+0.63] udp rx: 8 MB/s 5796 calls/s # 25.59 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 26.12 [+0.53] udp rx: 15 MB/s 10794 calls/s # 26.60 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 27.12 [+0.53] udp rx: 15 MB/s 10878 calls/s # 29.74 [+2.62] udp gso timestamp # 30.78 [+1.04] RTNETLINK answers: Invalid argument # 31.40 [+0.62] udp rx: 7 MB/s 5670 calls/s # 31.88 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 32.39 [+0.51] udp rx: 15 MB/s 11088 calls/s # 32.88 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 33.39 [+0.52] udp rx: 15 MB/s 10962 calls/s # 33.87 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 36.04 [+2.17] udp gso zerocopy audit # 37.09 [+1.05] RTNETLINK answers: Invalid argument # 37.68 [+0.59] udp rx: 7 MB/s 5384 calls/s # 38.17 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 38.68 [+0.51] udp rx: 15 MB/s 10702 calls/s # 39.17 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 39.69 [+0.52] udp rx: 15 MB/s 10920 calls/s # 40.18 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 42.18 [+2.00] Summary over 3.008 seconds... # 42.18 [+0.00] sum udp tx: 15 MB/s 770 calls (255/s) 770 msgs (255/s) # 42.18 [+0.00] Zerocopy acks: 770 # 42.33 [+0.14] udp gso timestamp audit # 43.39 [+1.07] RTNETLINK answers: Invalid argument # 44.01 [+0.62] udp rx: 8 MB/s 5712 calls/s # 44.47 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 45.01 [+0.54] udp rx: 15 MB/s 10878 calls/s # 45.47 [+0.45] udp tx: 15 MB/s 255 calls/s 255 msg/s # 46.02 [+0.55] udp rx: 15 MB/s 11046 calls/s # 48.47 [+2.45] Summary over 3.000 seconds... # 48.47 [+0.00] sum udp tx: 15 MB/s 776 calls (258/s) 776 msgs (258/s) # 48.47 [+0.00] Tx Timestamps: 776 received 0 errors # 48.63 [+0.16] udp gso zerocopy timestamp audit # 49.69 [+1.06] RTNETLINK answers: Invalid argument # 50.31 [+0.62] udp rx: 7 MB/s 5586 calls/s # 50.79 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 51.31 [+0.53] udp rx: 14 MB/s 10542 calls/s # 51.78 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 52.32 [+0.54] udp rx: 15 MB/s 10794 calls/s # 52.78 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 54.78 [+2.00] Summary over 3.001 seconds... # 54.78 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 54.79 [+0.00] Tx Timestamps: 759 received 0 errors # 54.79 [+0.00] Zerocopy acks: 759 # 54.95 [+0.16] ipv6 # 54.95 [+0.00] tcp # 56.11 [+1.16] RTNETLINK answers: Invalid argument # 57.19 [+1.08] tcp tx: 313 MB/s 5314 calls/s 5314 msg/s # 57.19 [+0.00] tcp rx: 313 MB/s 5308 calls/s # 58.19 [+1.00] tcp tx: 303 MB/s 5150 calls/s 5150 msg/s # 58.19 [+0.00] tcp rx: 304 MB/s 5166 calls/s # 59.20 [+1.01] tcp tx: 306 MB/s 5200 calls/s 5200 msg/s # 59.20 [+0.00] tcp rx: 305 MB/s 5182 calls/s # 59.36 [+0.16] tcp zerocopy # 60.42 [+1.07] RTNETLINK answers: Invalid argument # 61.51 [+1.09] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 61.52 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 62.53 [+1.01] tcp tx: 166 MB/s 2821 calls/s 2821 msg/s # 62.53 [+0.00] tcp rx: 166 MB/s 2804 calls/s # 63.55 [+1.03] tcp rx: 166 MB/s 2805 calls/s # 65.67 [+2.11] udp # 66.74 [+1.07] RTNETLINK answers: Invalid argument # 67.35 [+0.61] udp rx: 4 MB/s 3403 calls/s # 67.82 [+0.48] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 68.35 [+0.52] udp rx: 9 MB/s 7168 calls/s # 68.82 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.36 [+0.53] udp rx: 11 MB/s 8158 calls/s # 69.96 [+0.60] udp sendmmsg # 70.96 [+1.00] RTNETLINK answers: Invalid argument # 71.57 [+0.62] udp rx: 5 MB/s 4160 calls/s # 72.03 [+0.46] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.57 [+0.54] udp rx: 9 MB/s 7244 calls/s # 73.04 [+0.46] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.58 [+0.54] udp rx: 10 MB/s 7562 calls/s # 74.18 [+0.60] udp gso # 75.13 [+0.96] RTNETLINK answers: Invalid argument # 75.79 [+0.66] udp rx: 9 MB/s 6708 calls/s # 76.22 [+0.43] udp tx: 16 MB/s 273 calls/s 273 msg/s # 76.79 [+0.57] udp rx: 15 MB/s 11567 calls/s # 77.22 [+0.43] udp tx: 15 MB/s 263 calls/s 263 msg/s # 77.79 [+0.57] udp rx: 15 MB/s 11094 calls/s # 78.22 [+0.43] udp tx: 15 MB/s 265 calls/s 265 msg/s # 78.37 [+0.15] udp gso zerocopy # 79.41 [+1.04] RTNETLINK answers: Invalid argument # 80.03 [+0.62] udp rx: 7 MB/s 5805 calls/s # 80.50 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 81.03 [+0.53] udp rx: 15 MB/s 11008 calls/s # 81.50 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 82.03 [+0.53] udp rx: 14 MB/s 10879 calls/s # 84.67 [+2.63] udp gso timestamp # 85.71 [+1.04] RTNETLINK answers: Invalid argument # 86.32 [+0.61] udp rx: 7 MB/s 5805 calls/s # 86.80 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 87.32 [+0.52] udp rx: 15 MB/s 10965 calls/s # 87.80 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 88.33 [+0.52] udp rx: 15 MB/s 11094 calls/s # 90.97 [+2.64] udp gso zerocopy audit # 92.00 [+1.03] RTNETLINK answers: Invalid argument # 92.62 [+0.62] udp rx: 7 MB/s 5590 calls/s # 93.10 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 93.62 [+0.52] udp rx: 15 MB/s 10965 calls/s # 94.10 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 94.63 [+0.53] udp rx: 14 MB/s 10793 calls/s # 97.10 [+2.47] Summary over 3.002 seconds... # 97.10 [+0.00] sum udp tx: 15 MB/s 753 calls (250/s) 753 msgs (250/s) # 97.11 [+0.00] Zerocopy acks: 753 # 97.25 [+0.14] udp gso timestamp audit # 98.27 [+1.02] RTNETLINK answers: Invalid argument # 98.92 [+0.64] udp rx: 8 MB/s 6020 calls/s # 99.37 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 99.92 [+0.54] udp rx: 15 MB/s 10965 calls/s # 100.38 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 100.92 [+0.55] udp rx: 15 MB/s 11137 calls/s # 103.37 [+2.45] Summary over 3.000 seconds... # 103.38 [+0.00] sum udp tx: 15 MB/s 771 calls (257/s) 771 msgs (257/s) # 103.38 [+0.00] Tx Timestamps: 771 received 0 errors # 103.53 [+0.15] udp gso zerocopy timestamp audit # 104.57 [+1.03] RTNETLINK answers: Invalid argument # 105.18 [+0.62] udp rx: 7 MB/s 5633 calls/s # 105.65 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 106.18 [+0.54] udp rx: 14 MB/s 10621 calls/s # 106.65 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 107.19 [+0.53] udp rx: 14 MB/s 10707 calls/s # 109.65 [+2.47] Summary over 3.002 seconds... # 109.65 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 109.66 [+0.00] Tx Timestamps: 742 received 0 errors # 109.66 [+0.00] Zerocopy acks: 742 # 109.86 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.92 [+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__->