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 # 1.22 [+1.20] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 303 MB/s 5145 calls/s 5145 msg/s # 2.31 [+0.00] tcp rx: 303 MB/s 5148 calls/s # 3.30 [+1.00] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 3.31 [+0.00] tcp rx: 310 MB/s 5230 calls/s # 4.30 [+1.00] tcp tx: 298 MB/s 5070 calls/s 5070 msg/s # 4.46 [+0.16] tcp zerocopy # 5.50 [+1.04] RTNETLINK answers: Invalid argument # 6.58 [+1.09] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 6.59 [+0.00] tcp rx: 157 MB/s 2664 calls/s # 7.58 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 7.59 [+0.01] tcp rx: 161 MB/s 2738 calls/s # 8.58 [+0.99] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 8.74 [+0.16] udp # 9.81 [+1.07] RTNETLINK answers: Invalid argument # 10.42 [+0.61] udp rx: 3 MB/s 2321 calls/s # 10.94 [+0.52] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 11.42 [+0.48] udp rx: 6 MB/s 4894 calls/s # 11.94 [+0.52] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.43 [+0.48] udp rx: 7 MB/s 5498 calls/s # 13.08 [+0.65] udp sendmmsg # 14.08 [+1.01] RTNETLINK answers: Invalid argument # 14.73 [+0.64] udp rx: 4 MB/s 2881 calls/s # 15.19 [+0.46] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.73 [+0.54] udp rx: 6 MB/s 4796 calls/s # 16.20 [+0.48] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.73 [+0.53] udp rx: 7 MB/s 5208 calls/s # 17.33 [+0.60] udp gso # 18.34 [+1.01] RTNETLINK answers: Invalid argument # 18.99 [+0.65] udp rx: 6 MB/s 4368 calls/s # 19.42 [+0.43] udp tx: 10 MB/s 182 calls/s 182 msg/s # 19.99 [+0.57] udp rx: 10 MB/s 7728 calls/s # 20.43 [+0.43] udp tx: 10 MB/s 184 calls/s 184 msg/s # 21.00 [+0.58] udp rx: 10 MB/s 7602 calls/s # 21.43 [+0.43] udp tx: 10 MB/s 182 calls/s 182 msg/s # 21.59 [+0.16] udp gso zerocopy # 22.70 [+1.11] RTNETLINK answers: Invalid argument # 23.28 [+0.58] udp rx: 4 MB/s 3276 calls/s # 23.79 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 24.28 [+0.49] udp rx: 9 MB/s 6972 calls/s # 24.80 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 25.29 [+0.49] udp rx: 9 MB/s 6888 calls/s # 27.98 [+2.69] udp gso timestamp # 29.13 [+1.16] RTNETLINK answers: Invalid argument # 29.71 [+0.58] udp rx: 4 MB/s 3192 calls/s # 30.25 [+0.54] udp tx: 8 MB/s 152 calls/s 152 msg/s # 30.72 [+0.47] udp rx: 8 MB/s 6216 calls/s # 31.25 [+0.53] udp tx: 9 MB/s 158 calls/s 158 msg/s # 31.73 [+0.47] udp rx: 9 MB/s 6930 calls/s # 34.43 [+2.70] udp gso zerocopy audit # 35.62 [+1.20] RTNETLINK answers: Invalid argument # 36.14 [+0.51] udp rx: 3 MB/s 2562 calls/s # 36.75 [+0.62] udp tx: 9 MB/s 156 calls/s 156 msg/s # 37.14 [+0.38] udp rx: 9 MB/s 6552 calls/s # 37.76 [+0.62] udp tx: 9 MB/s 160 calls/s 160 msg/s # 38.14 [+0.39] udp rx: 9 MB/s 6678 calls/s # 40.75 [+2.61] Summary over 3.001 seconds... # 40.75 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 40.76 [+0.00] Zerocopy acks: 469 # 40.94 [+0.18] udp gso timestamp audit # 42.09 [+1.15] RTNETLINK answers: Invalid argument # 42.65 [+0.57] udp rx: 4 MB/s 3192 calls/s # 43.17 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 43.67 [+0.50] udp rx: 8 MB/s 6174 calls/s # 44.18 [+0.52] udp tx: 8 MB/s 147 calls/s 147 msg/s # 44.67 [+0.48] udp rx: 9 MB/s 6468 calls/s # 47.17 [+2.51] Summary over 3.004 seconds... # 47.18 [+0.00] sum udp tx: 9 MB/s 459 calls (152/s) 459 msgs (152/s) # 47.18 [+0.00] Tx Timestamps: 459 received 0 errors # 47.36 [+0.18] udp gso zerocopy timestamp audit # 48.49 [+1.14] RTNETLINK answers: Invalid argument # 49.05 [+0.55] udp rx: 3 MB/s 2772 calls/s # 49.59 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 50.04 [+0.45] udp rx: 9 MB/s 6552 calls/s # 50.59 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 51.05 [+0.45] udp rx: 9 MB/s 6426 calls/s # 53.59 [+2.55] Summary over 3.000 seconds... # 53.59 [+0.00] sum udp tx: 9 MB/s 465 calls (155/s) 465 msgs (155/s) # 53.59 [+0.00] Tx Timestamps: 465 received 0 errors # 53.60 [+0.00] Zerocopy acks: 465 # 53.83 [+0.23] ipv6 # 53.83 [+0.00] tcp # 55.09 [+1.26] RTNETLINK answers: Invalid argument # 56.19 [+1.10] tcp tx: 265 MB/s 4496 calls/s 4496 msg/s # 56.19 [+0.00] tcp rx: 265 MB/s 4487 calls/s # 57.19 [+1.00] tcp tx: 289 MB/s 4902 calls/s 4902 msg/s # 57.19 [+0.00] tcp rx: 289 MB/s 4879 calls/s # 58.19 [+1.00] tcp tx: 275 MB/s 4676 calls/s 4676 msg/s # 58.19 [+0.00] tcp rx: 275 MB/s 4676 calls/s # 58.38 [+0.18] tcp zerocopy # 59.50 [+1.12] RTNETLINK answers: Invalid argument # 60.60 [+1.10] tcp tx: 148 MB/s 2519 calls/s 2519 msg/s # 60.60 [+0.00] tcp rx: 148 MB/s 2519 calls/s # 61.60 [+1.00] tcp tx: 149 MB/s 2543 calls/s 2543 msg/s # 61.60 [+0.00] tcp rx: 150 MB/s 2549 calls/s # 62.60 [+1.00] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 62.79 [+0.19] udp # 64.08 [+1.29] RTNETLINK answers: Invalid argument # 64.63 [+0.55] udp rx: 2 MB/s 1913 calls/s # 65.18 [+0.55] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 65.63 [+0.45] udp rx: 6 MB/s 4727 calls/s # 66.18 [+0.55] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 66.63 [+0.45] udp rx: 7 MB/s 5296 calls/s # 67.19 [+0.55] udp tx: 7 MB/s 5332 calls/s 124 msg/s # 67.33 [+0.15] udp sendmmsg # 68.40 [+1.07] RTNETLINK answers: Invalid argument # 68.98 [+0.59] udp rx: 3 MB/s 2521 calls/s # 69.49 [+0.51] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 69.99 [+0.50] udp rx: 6 MB/s 4688 calls/s # 70.49 [+0.51] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.99 [+0.49] udp rx: 7 MB/s 5157 calls/s # 71.63 [+0.65] udp gso # 72.67 [+1.04] RTNETLINK answers: Invalid argument # 73.31 [+0.63] udp rx: 5 MB/s 4214 calls/s # 73.76 [+0.45] udp tx: 10 MB/s 175 calls/s 175 msg/s # 74.31 [+0.56] udp rx: 9 MB/s 7094 calls/s # 74.76 [+0.45] udp tx: 9 MB/s 157 calls/s 157 msg/s # 75.32 [+0.56] udp rx: 9 MB/s 6967 calls/s # 75.76 [+0.44] udp tx: 9 MB/s 165 calls/s 165 msg/s # 75.92 [+0.16] udp gso zerocopy # 77.10 [+1.18] RTNETLINK answers: Invalid argument # 77.61 [+0.52] udp rx: 3 MB/s 2666 calls/s # 78.20 [+0.59] udp tx: 9 MB/s 156 calls/s 156 msg/s # 78.62 [+0.41] udp rx: 9 MB/s 6751 calls/s # 79.21 [+0.60] udp tx: 8 MB/s 145 calls/s 145 msg/s # 79.62 [+0.41] udp rx: 8 MB/s 6235 calls/s # 82.38 [+2.76] udp gso timestamp # 83.55 [+1.18] RTNETLINK answers: Invalid argument # 84.14 [+0.59] udp rx: 4 MB/s 3354 calls/s # 84.64 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 85.14 [+0.50] udp rx: 9 MB/s 6794 calls/s # 85.65 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 86.15 [+0.50] udp rx: 8 MB/s 6493 calls/s # 88.81 [+2.66] udp gso zerocopy audit # 89.99 [+1.18] RTNETLINK answers: Invalid argument # 90.56 [+0.57] udp rx: 4 MB/s 3225 calls/s # 91.10 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 91.56 [+0.46] udp rx: 8 MB/s 6450 calls/s # 92.10 [+0.53] udp tx: 8 MB/s 141 calls/s 141 msg/s # 92.56 [+0.47] udp rx: 8 MB/s 6278 calls/s # 93.10 [+0.54] udp tx: 8 MB/s 149 calls/s 149 msg/s # 95.10 [+2.00] Summary over 3.007 seconds... # 95.10 [+0.00] sum udp tx: 9 MB/s 450 calls (149/s) 450 msgs (149/s) # 95.11 [+0.00] Zerocopy acks: 450 # 95.33 [+0.22] udp gso timestamp audit # 96.54 [+1.22] RTNETLINK answers: Invalid argument # 97.08 [+0.53] udp rx: 4 MB/s 3139 calls/s # 97.65 [+0.57] udp tx: 9 MB/s 157 calls/s 157 msg/s # 98.08 [+0.43] udp rx: 8 MB/s 6149 calls/s # 98.65 [+0.57] udp tx: 8 MB/s 150 calls/s 150 msg/s # 99.08 [+0.43] udp rx: 9 MB/s 6880 calls/s # 101.64 [+2.55] Summary over 3.002 seconds... # 101.64 [+0.00] sum udp tx: 9 MB/s 465 calls (154/s) 465 msgs (154/s) # 101.64 [+0.00] Tx Timestamps: 465 received 0 errors # 101.88 [+0.24] udp gso zerocopy timestamp audit # 103.09 [+1.21] RTNETLINK answers: Invalid argument # 103.65 [+0.56] udp rx: 4 MB/s 3053 calls/s # 104.19 [+0.54] udp tx: 9 MB/s 154 calls/s 154 msg/s # 104.67 [+0.47] udp rx: 9 MB/s 6622 calls/s # 105.20 [+0.54] udp tx: 8 MB/s 151 calls/s 151 msg/s # 105.67 [+0.47] udp rx: 8 MB/s 6106 calls/s # 108.20 [+2.52] Summary over 3.004 seconds... # 108.20 [+0.00] sum udp tx: 8 MB/s 428 calls (142/s) 428 msgs (142/s) # 108.20 [+0.00] Tx Timestamps: 428 received 0 errors # 108.20 [+0.00] Zerocopy acks: 428 # 108.54 [+0.34] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.64 [+0.10] 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__->