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 # 0.12 [+0.12] ipv4 # 0.12 [+0.00] tcp # 1.34 [+1.22] RTNETLINK answers: Invalid argument # 2.44 [+1.10] tcp tx: 312 MB/s 5306 calls/s 5306 msg/s # 2.44 [+0.00] tcp rx: 313 MB/s 5299 calls/s # 3.44 [+1.00] tcp rx: 309 MB/s 5226 calls/s # 3.44 [+0.00] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 4.63 [+1.18] tcp zerocopy # 5.85 [+1.22] RTNETLINK answers: Invalid argument # 6.95 [+1.11] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 6.95 [+0.00] tcp rx: 151 MB/s 2574 calls/s # 7.95 [+1.00] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 7.95 [+0.00] tcp rx: 162 MB/s 2731 calls/s # 11.12 [+3.17] udp # 12.37 [+1.25] RTNETLINK answers: Invalid argument # 12.95 [+0.58] udp rx: 2 MB/s 2049 calls/s # 13.48 [+0.53] udp tx: 6 MB/s 4536 calls/s 108 msg/s # 13.96 [+0.48] udp rx: 6 MB/s 4706 calls/s # 14.48 [+0.52] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 14.96 [+0.48] udp rx: 7 MB/s 5397 calls/s # 15.48 [+0.52] udp tx: 7 MB/s 5460 calls/s 130 msg/s # 15.65 [+0.17] udp sendmmsg # 16.73 [+1.08] RTNETLINK answers: Invalid argument # 17.34 [+0.61] udp rx: 3 MB/s 2658 calls/s # 17.83 [+0.49] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.33 [+0.50] udp rx: 6 MB/s 4716 calls/s # 18.83 [+0.50] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 19.34 [+0.50] udp rx: 6 MB/s 4736 calls/s # 19.83 [+0.50] udp tx: 6 MB/s 4494 calls/s 107 msg/s # 19.99 [+0.15] udp gso # 21.06 [+1.07] RTNETLINK answers: Invalid argument # 21.69 [+0.64] udp rx: 5 MB/s 3780 calls/s # 22.15 [+0.45] udp tx: 9 MB/s 165 calls/s 165 msg/s # 22.71 [+0.57] udp rx: 9 MB/s 6987 calls/s # 23.17 [+0.46] udp tx: 9 MB/s 153 calls/s 153 msg/s # 23.72 [+0.54] udp rx: 8 MB/s 6033 calls/s # 24.31 [+0.59] udp gso zerocopy # 25.52 [+1.21] RTNETLINK answers: Invalid argument # 26.06 [+0.54] udp rx: 4 MB/s 2856 calls/s # 26.63 [+0.57] udp tx: 9 MB/s 153 calls/s 153 msg/s # 27.07 [+0.44] udp rx: 8 MB/s 6384 calls/s # 27.63 [+0.56] udp tx: 9 MB/s 153 calls/s 153 msg/s # 28.08 [+0.45] udp rx: 9 MB/s 6426 calls/s # 30.79 [+2.72] udp gso timestamp # 31.94 [+1.15] RTNETLINK answers: Invalid argument # 32.52 [+0.58] udp rx: 4 MB/s 3108 calls/s # 33.03 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 33.53 [+0.50] udp rx: 8 MB/s 6277 calls/s # 34.03 [+0.50] udp tx: 8 MB/s 150 calls/s 150 msg/s # 34.53 [+0.51] udp rx: 9 MB/s 6575 calls/s # 35.03 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 37.21 [+2.18] udp gso zerocopy audit # 38.40 [+1.19] RTNETLINK answers: Invalid argument # 38.96 [+0.56] udp rx: 4 MB/s 2898 calls/s # 39.50 [+0.54] udp tx: 8 MB/s 147 calls/s 147 msg/s # 39.96 [+0.45] udp rx: 8 MB/s 5964 calls/s # 40.50 [+0.55] udp tx: 8 MB/s 141 calls/s 141 msg/s # 40.96 [+0.46] udp rx: 8 MB/s 6048 calls/s # 41.51 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 43.51 [+2.00] Summary over 3.005 seconds... # 43.51 [+0.00] sum udp tx: 8 MB/s 439 calls (146/s) 439 msgs (146/s) # 43.51 [+0.00] Zerocopy acks: 439 # 43.67 [+0.16] udp gso timestamp audit # 44.82 [+1.15] RTNETLINK answers: Invalid argument # 45.40 [+0.57] udp rx: 4 MB/s 2940 calls/s # 45.94 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 46.40 [+0.45] udp rx: 9 MB/s 6468 calls/s # 46.95 [+0.55] udp tx: 9 MB/s 154 calls/s 154 msg/s # 47.41 [+0.46] udp rx: 9 MB/s 6468 calls/s # 49.95 [+2.54] Summary over 3.003 seconds... # 49.95 [+0.00] sum udp tx: 9 MB/s 462 calls (153/s) 462 msgs (153/s) # 49.95 [+0.00] Tx Timestamps: 462 received 0 errors # 50.10 [+0.15] udp gso zerocopy timestamp audit # 51.34 [+1.24] RTNETLINK answers: Invalid argument # 51.92 [+0.58] udp rx: 3 MB/s 2646 calls/s # 52.44 [+0.53] udp tx: 8 MB/s 143 calls/s 143 msg/s # 52.92 [+0.48] udp rx: 8 MB/s 6384 calls/s # 53.45 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 53.92 [+0.48] udp rx: 8 MB/s 6258 calls/s # 56.44 [+2.52] Summary over 3.000 seconds... # 56.44 [+0.00] sum udp tx: 8 MB/s 441 calls (147/s) 441 msgs (147/s) # 56.45 [+0.00] Tx Timestamps: 441 received 0 errors # 56.45 [+0.00] Zerocopy acks: 441 # 56.63 [+0.18] ipv6 # 56.63 [+0.00] tcp # 57.79 [+1.16] RTNETLINK answers: Invalid argument # 58.88 [+1.09] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 58.89 [+0.01] tcp rx: 304 MB/s 5087 calls/s # 59.87 [+0.99] tcp tx: 302 MB/s 5134 calls/s 5134 msg/s # 59.90 [+0.03] tcp rx: 307 MB/s 5218 calls/s # 60.87 [+0.97] tcp tx: 308 MB/s 5235 calls/s 5235 msg/s # 61.06 [+0.18] tcp zerocopy # 62.21 [+1.15] RTNETLINK answers: Invalid argument # 63.32 [+1.10] tcp tx: 131 MB/s 2236 calls/s 2236 msg/s # 63.32 [+0.00] tcp rx: 131 MB/s 2238 calls/s # 64.32 [+1.00] tcp tx: 150 MB/s 2559 calls/s 2559 msg/s # 64.32 [+0.00] tcp rx: 151 MB/s 2556 calls/s # 65.31 [+0.99] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 65.49 [+0.18] udp # 66.66 [+1.17] RTNETLINK answers: Invalid argument # 67.24 [+0.59] udp rx: 2 MB/s 2098 calls/s # 67.80 [+0.56] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 68.24 [+0.44] udp rx: 6 MB/s 4677 calls/s # 68.80 [+0.56] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.25 [+0.44] udp rx: 7 MB/s 5423 calls/s # 69.94 [+0.70] udp sendmmsg # 71.05 [+1.11] RTNETLINK answers: Invalid argument # 71.65 [+0.60] udp rx: 3 MB/s 2662 calls/s # 72.15 [+0.50] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 72.65 [+0.50] udp rx: 6 MB/s 4735 calls/s # 73.16 [+0.51] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 73.65 [+0.49] udp rx: 6 MB/s 5024 calls/s # 74.30 [+0.65] udp gso # 75.42 [+1.12] RTNETLINK answers: Invalid argument # 76.01 [+0.60] udp rx: 4 MB/s 3440 calls/s # 76.50 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 77.01 [+0.51] udp rx: 9 MB/s 6966 calls/s # 77.51 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 78.01 [+0.51] udp rx: 9 MB/s 6708 calls/s # 78.67 [+0.66] udp gso zerocopy # 79.85 [+1.18] RTNETLINK answers: Invalid argument # 80.41 [+0.56] udp rx: 4 MB/s 2924 calls/s # 80.94 [+0.53] udp tx: 8 MB/s 142 calls/s 142 msg/s # 81.41 [+0.48] udp rx: 8 MB/s 6278 calls/s # 81.94 [+0.53] udp tx: 8 MB/s 141 calls/s 141 msg/s # 82.42 [+0.48] udp rx: 8 MB/s 5891 calls/s # 82.94 [+0.52] udp tx: 8 MB/s 138 calls/s 138 msg/s # 83.15 [+0.21] udp gso timestamp # 84.53 [+1.38] RTNETLINK answers: Invalid argument # 85.02 [+0.49] udp rx: 2 MB/s 2150 calls/s # 85.65 [+0.63] udp tx: 8 MB/s 147 calls/s 147 msg/s # 86.01 [+0.36] udp rx: 8 MB/s 6536 calls/s # 86.65 [+0.64] udp tx: 8 MB/s 147 calls/s 147 msg/s # 87.02 [+0.36] udp rx: 8 MB/s 6063 calls/s # 89.83 [+2.81] udp gso zerocopy audit # 91.00 [+1.17] RTNETLINK answers: Invalid argument # 91.59 [+0.59] udp rx: 4 MB/s 3053 calls/s # 92.11 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 92.60 [+0.48] udp rx: 8 MB/s 6407 calls/s # 93.12 [+0.52] udp tx: 8 MB/s 148 calls/s 148 msg/s # 93.60 [+0.48] udp rx: 8 MB/s 6321 calls/s # 96.12 [+2.52] Summary over 3.005 seconds... # 96.12 [+0.00] sum udp tx: 8 MB/s 444 calls (147/s) 444 msgs (147/s) # 96.12 [+0.00] Zerocopy acks: 444 # 96.31 [+0.19] udp gso timestamp audit # 97.48 [+1.17] RTNETLINK answers: Invalid argument # 98.07 [+0.59] udp rx: 4 MB/s 3109 calls/s # 98.57 [+0.51] udp tx: 8 MB/s 148 calls/s 148 msg/s # 99.07 [+0.50] udp rx: 8 MB/s 6351 calls/s # 99.57 [+0.50] udp tx: 8 MB/s 148 calls/s 148 msg/s # 100.07 [+0.50] udp rx: 8 MB/s 6407 calls/s # 102.57 [+2.50] Summary over 3.003 seconds... # 102.58 [+0.00] sum udp tx: 8 MB/s 440 calls (146/s) 440 msgs (146/s) # 102.58 [+0.00] Tx Timestamps: 440 received 0 errors # 102.74 [+0.16] udp gso zerocopy timestamp audit # 103.95 [+1.21] RTNETLINK answers: Invalid argument # 104.53 [+0.57] udp rx: 3 MB/s 2795 calls/s # 105.06 [+0.53] udp tx: 8 MB/s 142 calls/s 142 msg/s # 105.54 [+0.48] udp rx: 8 MB/s 6192 calls/s # 106.06 [+0.52] udp tx: 8 MB/s 141 calls/s 141 msg/s # 106.55 [+0.48] udp rx: 8 MB/s 6106 calls/s # 109.06 [+2.51] Summary over 3.005 seconds... # 109.06 [+0.00] sum udp tx: 8 MB/s 424 calls (141/s) 424 msgs (141/s) # 109.07 [+0.00] Tx Timestamps: 424 received 0 errors # 109.07 [+0.00] Zerocopy acks: 424 # 109.31 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.37 [+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__->