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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.21 [+1.21] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 317 MB/s 5392 calls/s 5392 msg/s # 2.30 [+0.00] tcp rx: 317 MB/s 5378 calls/s # 3.30 [+0.99] tcp tx: 314 MB/s 5329 calls/s 5329 msg/s # 3.30 [+0.00] tcp rx: 316 MB/s 5309 calls/s # 4.30 [+1.00] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 4.47 [+0.17] tcp zerocopy # 5.58 [+1.12] RTNETLINK answers: Invalid argument # 6.69 [+1.11] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 6.70 [+0.00] tcp rx: 162 MB/s 2747 calls/s # 7.68 [+0.99] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 7.70 [+0.01] tcp rx: 164 MB/s 2754 calls/s # 8.68 [+0.99] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 8.83 [+0.15] udp # 9.90 [+1.08] RTNETLINK answers: Invalid argument # 10.52 [+0.62] udp rx: 4 MB/s 3418 calls/s # 10.99 [+0.46] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.52 [+0.54] udp rx: 10 MB/s 7154 calls/s # 11.99 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.52 [+0.54] udp rx: 11 MB/s 8071 calls/s # 12.99 [+0.47] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 13.13 [+0.14] udp sendmmsg # 14.16 [+1.03] RTNETLINK answers: Invalid argument # 14.78 [+0.62] udp rx: 5 MB/s 4211 calls/s # 15.24 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.78 [+0.54] udp rx: 10 MB/s 7292 calls/s # 16.24 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.78 [+0.54] udp rx: 11 MB/s 7936 calls/s # 17.37 [+0.58] udp gso # 18.37 [+1.01] RTNETLINK answers: Invalid argument # 19.04 [+0.67] udp rx: 9 MB/s 6762 calls/s # 19.46 [+0.42] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.04 [+0.58] udp rx: 16 MB/s 11718 calls/s # 20.46 [+0.42] udp tx: 16 MB/s 275 calls/s 275 msg/s # 21.04 [+0.58] udp rx: 15 MB/s 11256 calls/s # 21.47 [+0.43] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.63 [+0.16] udp gso zerocopy # 22.69 [+1.06] RTNETLINK answers: Invalid argument # 23.30 [+0.61] udp rx: 7 MB/s 5376 calls/s # 23.79 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.30 [+0.51] udp rx: 14 MB/s 10668 calls/s # 24.79 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 25.30 [+0.51] udp rx: 15 MB/s 10794 calls/s # 27.94 [+2.64] udp gso timestamp # 29.01 [+1.07] RTNETLINK answers: Invalid argument # 29.64 [+0.63] udp rx: 8 MB/s 5796 calls/s # 30.11 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.64 [+0.53] udp rx: 15 MB/s 10794 calls/s # 31.11 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 31.64 [+0.53] udp rx: 15 MB/s 11004 calls/s # 34.26 [+2.62] udp gso zerocopy audit # 35.34 [+1.08] RTNETLINK answers: Invalid argument # 35.98 [+0.64] udp rx: 8 MB/s 5754 calls/s # 36.44 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 36.97 [+0.53] udp rx: 15 MB/s 10794 calls/s # 37.45 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 37.98 [+0.53] udp rx: 15 MB/s 10962 calls/s # 40.44 [+2.46] Summary over 3.002 seconds... # 40.44 [+0.00] sum udp tx: 15 MB/s 773 calls (257/s) 773 msgs (257/s) # 40.44 [+0.00] Zerocopy acks: 773 # 40.60 [+0.16] udp gso timestamp audit # 41.65 [+1.05] RTNETLINK answers: Invalid argument # 42.29 [+0.64] udp rx: 8 MB/s 5964 calls/s # 42.74 [+0.45] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.29 [+0.55] udp rx: 15 MB/s 11088 calls/s # 43.74 [+0.45] udp tx: 15 MB/s 262 calls/s 262 msg/s # 44.30 [+0.56] udp rx: 15 MB/s 10920 calls/s # 46.74 [+2.44] Summary over 3.000 seconds... # 46.74 [+0.00] sum udp tx: 15 MB/s 781 calls (260/s) 781 msgs (260/s) # 46.74 [+0.00] Tx Timestamps: 781 received 0 errors # 46.91 [+0.17] udp gso zerocopy timestamp audit # 48.00 [+1.09] RTNETLINK answers: Invalid argument # 48.60 [+0.60] udp rx: 7 MB/s 5502 calls/s # 49.08 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 49.59 [+0.51] udp rx: 14 MB/s 10416 calls/s # 50.08 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 50.60 [+0.52] udp rx: 15 MB/s 10794 calls/s # 51.08 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 53.09 [+2.00] Summary over 3.009 seconds... # 53.09 [+0.00] sum udp tx: 15 MB/s 754 calls (250/s) 754 msgs (250/s) # 53.09 [+0.00] Tx Timestamps: 754 received 0 errors # 53.10 [+0.01] Zerocopy acks: 754 # 53.25 [+0.15] ipv6 # 53.25 [+0.00] tcp # 54.33 [+1.08] RTNETLINK answers: Invalid argument # 55.44 [+1.11] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 55.45 [+0.00] tcp rx: 313 MB/s 5300 calls/s # 56.44 [+1.00] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 56.44 [+0.00] tcp rx: 318 MB/s 5352 calls/s # 57.44 [+1.00] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 57.61 [+0.17] tcp zerocopy # 58.78 [+1.17] RTNETLINK answers: Invalid argument # 59.87 [+1.09] tcp tx: 151 MB/s 2573 calls/s 2573 msg/s # 59.88 [+0.00] tcp rx: 152 MB/s 2576 calls/s # 60.87 [+1.00] tcp tx: 143 MB/s 2429 calls/s 2429 msg/s # 60.88 [+0.01] tcp rx: 143 MB/s 2414 calls/s # 61.88 [+1.00] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 61.88 [+0.00] tcp rx: 160 MB/s 2714 calls/s # 62.03 [+0.15] udp # 63.15 [+1.12] RTNETLINK answers: Invalid argument # 63.76 [+0.61] udp rx: 4 MB/s 3387 calls/s # 64.25 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 64.76 [+0.51] udp rx: 9 MB/s 7107 calls/s # 65.25 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.76 [+0.51] udp rx: 10 MB/s 7927 calls/s # 66.25 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.39 [+0.14] udp sendmmsg # 67.43 [+1.05] RTNETLINK answers: Invalid argument # 68.06 [+0.62] udp rx: 5 MB/s 4284 calls/s # 68.52 [+0.46] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.06 [+0.54] udp rx: 10 MB/s 7406 calls/s # 69.52 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.06 [+0.53] udp rx: 10 MB/s 7972 calls/s # 70.66 [+0.60] udp gso # 71.67 [+1.02] RTNETLINK answers: Invalid argument # 72.33 [+0.65] udp rx: 8 MB/s 6536 calls/s # 72.76 [+0.43] udp tx: 15 MB/s 271 calls/s 271 msg/s # 73.33 [+0.57] udp rx: 15 MB/s 11653 calls/s # 73.77 [+0.44] udp tx: 15 MB/s 264 calls/s 264 msg/s # 74.33 [+0.57] udp rx: 15 MB/s 11137 calls/s # 74.94 [+0.60] udp gso zerocopy # 76.02 [+1.08] RTNETLINK answers: Invalid argument # 76.62 [+0.60] udp rx: 7 MB/s 5504 calls/s # 77.11 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 77.62 [+0.51] udp rx: 14 MB/s 10836 calls/s # 78.11 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.63 [+0.52] udp rx: 15 MB/s 11051 calls/s # 79.12 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 79.26 [+0.14] udp gso timestamp # 80.38 [+1.11] RTNETLINK answers: Invalid argument # 81.00 [+0.63] udp rx: 8 MB/s 5977 calls/s # 81.45 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 82.00 [+0.56] udp rx: 15 MB/s 11051 calls/s # 82.45 [+0.45] udp tx: 15 MB/s 259 calls/s 259 msg/s # 83.01 [+0.55] udp rx: 14 MB/s 10879 calls/s # 85.61 [+2.61] udp gso zerocopy audit # 86.71 [+1.10] RTNETLINK answers: Invalid argument # 87.32 [+0.61] udp rx: 7 MB/s 5504 calls/s # 87.81 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 88.32 [+0.51] udp rx: 14 MB/s 10836 calls/s # 88.81 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 89.32 [+0.51] udp rx: 14 MB/s 10750 calls/s # 91.81 [+2.49] Summary over 3.002 seconds... # 91.81 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 91.82 [+0.00] Zerocopy acks: 755 # 91.99 [+0.17] udp gso timestamp audit # 93.08 [+1.09] RTNETLINK answers: Invalid argument # 93.70 [+0.63] udp rx: 7 MB/s 5805 calls/s # 94.18 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 94.70 [+0.53] udp rx: 14 MB/s 10836 calls/s # 95.17 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 95.71 [+0.53] udp rx: 14 MB/s 10879 calls/s # 98.17 [+2.47] Summary over 3.001 seconds... # 98.17 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 98.18 [+0.00] Tx Timestamps: 758 received 0 errors # 98.33 [+0.16] udp gso zerocopy timestamp audit # 99.39 [+1.06] RTNETLINK answers: Invalid argument # 100.01 [+0.62] udp rx: 7 MB/s 5461 calls/s # 100.48 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 101.01 [+0.53] udp rx: 14 MB/s 10535 calls/s # 101.48 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 102.01 [+0.53] udp rx: 14 MB/s 10621 calls/s # 104.48 [+2.47] Summary over 3.002 seconds... # 104.48 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 104.49 [+0.00] Tx Timestamps: 735 received 0 errors # 104.49 [+0.00] Zerocopy acks: 735 # 104.74 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.80 [+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__->