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 # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 2.35 [+0.01] tcp rx: 319 MB/s 5402 calls/s # 3.34 [+0.99] tcp tx: 316 MB/s 5374 calls/s 5374 msg/s # 3.35 [+0.01] tcp rx: 320 MB/s 5409 calls/s # 4.34 [+0.99] tcp tx: 294 MB/s 5000 calls/s 5000 msg/s # 4.51 [+0.17] tcp zerocopy # 5.82 [+1.31] RTNETLINK answers: Invalid argument # 6.92 [+1.10] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 6.92 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 7.92 [+1.00] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 7.92 [+0.00] tcp rx: 152 MB/s 2535 calls/s # 8.92 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 9.08 [+0.16] udp # 10.21 [+1.13] RTNETLINK answers: Invalid argument # 10.82 [+0.61] udp rx: 3 MB/s 2334 calls/s # 11.31 [+0.49] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.82 [+0.51] udp rx: 6 MB/s 4726 calls/s # 12.31 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 12.82 [+0.51] udp rx: 7 MB/s 5426 calls/s # 13.31 [+0.49] udp tx: 7 MB/s 5502 calls/s 131 msg/s # 13.46 [+0.15] udp sendmmsg # 14.53 [+1.06] RTNETLINK answers: Invalid argument # 15.14 [+0.62] udp rx: 3 MB/s 2749 calls/s # 15.61 [+0.47] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 16.14 [+0.53] udp rx: 6 MB/s 4774 calls/s # 16.62 [+0.47] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 17.15 [+0.53] udp rx: 7 MB/s 5227 calls/s # 17.76 [+0.61] udp gso # 18.83 [+1.08] RTNETLINK answers: Invalid argument # 19.44 [+0.60] udp rx: 5 MB/s 4032 calls/s # 19.91 [+0.47] udp tx: 10 MB/s 179 calls/s 179 msg/s # 20.44 [+0.53] udp rx: 10 MB/s 7476 calls/s # 20.92 [+0.48] udp tx: 10 MB/s 179 calls/s 179 msg/s # 21.44 [+0.53] udp rx: 10 MB/s 7266 calls/s # 21.91 [+0.47] udp tx: 9 MB/s 159 calls/s 159 msg/s # 22.08 [+0.17] udp gso zerocopy # 23.29 [+1.21] RTNETLINK answers: Invalid argument # 23.83 [+0.54] udp rx: 4 MB/s 3108 calls/s # 24.37 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 24.85 [+0.48] udp rx: 9 MB/s 7014 calls/s # 25.37 [+0.53] udp tx: 9 MB/s 166 calls/s 166 msg/s # 25.85 [+0.48] udp rx: 9 MB/s 7056 calls/s # 28.54 [+2.69] udp gso timestamp # 29.67 [+1.13] RTNETLINK answers: Invalid argument # 30.27 [+0.60] udp rx: 5 MB/s 3696 calls/s # 30.76 [+0.49] udp tx: 9 MB/s 168 calls/s 168 msg/s # 31.27 [+0.51] udp rx: 9 MB/s 6930 calls/s # 31.76 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 32.28 [+0.52] udp rx: 10 MB/s 7182 calls/s # 34.93 [+2.65] udp gso zerocopy audit # 36.09 [+1.16] RTNETLINK answers: Invalid argument # 36.67 [+0.58] udp rx: 4 MB/s 3108 calls/s # 37.20 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 37.66 [+0.46] udp rx: 9 MB/s 6762 calls/s # 38.21 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.66 [+0.45] udp rx: 9 MB/s 6930 calls/s # 41.20 [+2.54] Summary over 3.001 seconds... # 41.20 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 41.20 [+0.00] Zerocopy acks: 488 # 41.39 [+0.18] udp gso timestamp audit # 42.57 [+1.18] RTNETLINK answers: Invalid argument # 43.11 [+0.54] udp rx: 4 MB/s 3318 calls/s # 43.66 [+0.55] udp tx: 9 MB/s 168 calls/s 168 msg/s # 44.12 [+0.46] udp rx: 9 MB/s 6930 calls/s # 44.66 [+0.55] udp tx: 10 MB/s 170 calls/s 170 msg/s # 45.12 [+0.46] udp rx: 9 MB/s 6972 calls/s # 47.66 [+2.54] Summary over 3.003 seconds... # 47.66 [+0.00] sum udp tx: 9 MB/s 497 calls (165/s) 497 msgs (165/s) # 47.67 [+0.00] Tx Timestamps: 497 received 0 errors # 47.86 [+0.20] udp gso zerocopy timestamp audit # 49.01 [+1.14] RTNETLINK answers: Invalid argument # 49.59 [+0.58] udp rx: 4 MB/s 3318 calls/s # 50.11 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 50.59 [+0.48] udp rx: 9 MB/s 6784 calls/s # 51.11 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 51.59 [+0.48] udp rx: 9 MB/s 6614 calls/s # 54.11 [+2.52] Summary over 3.003 seconds... # 54.11 [+0.00] sum udp tx: 9 MB/s 481 calls (160/s) 481 msgs (160/s) # 54.12 [+0.00] Tx Timestamps: 481 received 0 errors # 54.12 [+0.00] Zerocopy acks: 481 # 54.32 [+0.20] ipv6 # 54.32 [+0.00] tcp # 55.60 [+1.28] RTNETLINK answers: Invalid argument # 56.72 [+1.11] tcp tx: 318 MB/s 5403 calls/s 5403 msg/s # 56.72 [+0.00] tcp rx: 318 MB/s 5378 calls/s # 57.72 [+1.00] tcp tx: 297 MB/s 5052 calls/s 5052 msg/s # 57.72 [+0.00] tcp rx: 298 MB/s 5050 calls/s # 58.72 [+1.00] tcp tx: 290 MB/s 4923 calls/s 4923 msg/s # 58.89 [+0.17] tcp zerocopy # 60.04 [+1.16] RTNETLINK answers: Invalid argument # 61.15 [+1.11] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 61.16 [+0.00] tcp rx: 155 MB/s 2626 calls/s # 62.15 [+1.00] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 62.16 [+0.00] tcp rx: 162 MB/s 2747 calls/s # 63.18 [+1.02] tcp rx: 151 MB/s 2560 calls/s # 65.32 [+2.14] udp # 66.46 [+1.14] RTNETLINK answers: Invalid argument # 67.03 [+0.57] udp rx: 2 MB/s 2156 calls/s # 67.54 [+0.51] udp tx: 6 MB/s 4515 calls/s 105 msg/s # 68.03 [+0.49] udp rx: 6 MB/s 4683 calls/s # 68.55 [+0.52] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.03 [+0.48] udp rx: 7 MB/s 5352 calls/s # 69.70 [+0.67] udp sendmmsg # 70.78 [+1.08] RTNETLINK answers: Invalid argument # 71.39 [+0.61] udp rx: 3 MB/s 2631 calls/s # 71.87 [+0.48] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 72.40 [+0.53] udp rx: 6 MB/s 4699 calls/s # 72.88 [+0.48] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 73.40 [+0.53] udp rx: 7 MB/s 5239 calls/s # 73.88 [+0.48] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 74.03 [+0.15] udp gso # 75.12 [+1.09] RTNETLINK answers: Invalid argument # 75.73 [+0.61] udp rx: 5 MB/s 3947 calls/s # 76.22 [+0.49] udp tx: 10 MB/s 177 calls/s 177 msg/s # 76.73 [+0.51] udp rx: 10 MB/s 7405 calls/s # 77.23 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 77.74 [+0.51] udp rx: 9 MB/s 7224 calls/s # 78.38 [+0.64] udp gso zerocopy # 79.55 [+1.17] RTNETLINK answers: Invalid argument # 80.11 [+0.56] udp rx: 4 MB/s 3096 calls/s # 80.64 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 81.11 [+0.48] udp rx: 9 MB/s 6794 calls/s # 81.64 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 82.12 [+0.48] udp rx: 9 MB/s 6837 calls/s # 82.64 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 82.81 [+0.17] udp gso timestamp # 83.96 [+1.15] RTNETLINK answers: Invalid argument # 84.53 [+0.58] udp rx: 4 MB/s 3268 calls/s # 85.06 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 85.54 [+0.48] udp rx: 9 MB/s 6880 calls/s # 86.06 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 86.54 [+0.48] udp rx: 9 MB/s 7138 calls/s # 87.06 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 89.23 [+2.17] udp gso zerocopy audit # 90.39 [+1.16] RTNETLINK answers: Invalid argument # 90.99 [+0.60] udp rx: 4 MB/s 3311 calls/s # 91.49 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 91.99 [+0.50] udp rx: 9 MB/s 6923 calls/s # 92.50 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 92.99 [+0.50] udp rx: 9 MB/s 6708 calls/s # 95.49 [+2.49] Summary over 3.002 seconds... # 95.49 [+0.00] sum udp tx: 9 MB/s 473 calls (157/s) 473 msgs (157/s) # 95.49 [+0.00] Zerocopy acks: 473 # 95.65 [+0.16] udp gso timestamp audit # 96.83 [+1.18] RTNETLINK answers: Invalid argument # 97.40 [+0.58] udp rx: 4 MB/s 3225 calls/s # 97.93 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 98.41 [+0.48] udp rx: 9 MB/s 6923 calls/s # 98.93 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 99.41 [+0.48] udp rx: 9 MB/s 7138 calls/s # 101.93 [+2.52] Summary over 3.003 seconds... # 101.93 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 101.93 [+0.00] Tx Timestamps: 485 received 0 errors # 102.10 [+0.16] udp gso zerocopy timestamp audit # 103.21 [+1.12] RTNETLINK answers: Invalid argument # 103.83 [+0.62] udp rx: 4 MB/s 3354 calls/s # 104.32 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 104.82 [+0.50] udp rx: 9 MB/s 6923 calls/s # 105.32 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 105.82 [+0.50] udp rx: 9 MB/s 6837 calls/s # 108.32 [+2.50] Summary over 3.000 seconds... # 108.32 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 108.32 [+0.00] Tx Timestamps: 479 received 0 errors # 108.32 [+0.00] Zerocopy acks: 479 # 108.58 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.64 [+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__->