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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.47 [+1.45] RTNETLINK answers: Invalid argument # 2.61 [+1.14] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 2.61 [+0.00] tcp rx: 222 MB/s 3693 calls/s # 3.60 [+0.99] tcp tx: 244 MB/s 4154 calls/s 4154 msg/s # 3.62 [+0.02] tcp rx: 246 MB/s 4102 calls/s # 4.60 [+0.98] tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # 4.95 [+0.35] tcp zerocopy # 6.91 [+1.96] RTNETLINK answers: Invalid argument # 8.05 [+1.14] tcp tx: 94 MB/s 1598 calls/s 1598 msg/s # 8.05 [+0.00] tcp rx: 94 MB/s 1599 calls/s # 9.05 [+0.99] tcp tx: 130 MB/s 2211 calls/s 2211 msg/s # 9.05 [+0.00] tcp rx: 130 MB/s 2210 calls/s # 12.27 [+3.22] udp # 13.62 [+1.35] RTNETLINK answers: Invalid argument # 14.09 [+0.47] udp rx: 1 MB/s 1382 calls/s # 14.77 [+0.68] udp tx: 6 MB/s 4410 calls/s 105 msg/s # 15.10 [+0.33] udp rx: 6 MB/s 4400 calls/s # 15.77 [+0.67] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 16.10 [+0.33] udp rx: 8 MB/s 5790 calls/s # 16.78 [+0.68] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 17.00 [+0.23] udp sendmmsg # 18.62 [+1.62] RTNETLINK answers: Invalid argument # 19.05 [+0.43] udp rx: 3 MB/s 2330 calls/s # 19.73 [+0.67] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 20.05 [+0.32] udp rx: 7 MB/s 5666 calls/s # 20.73 [+0.68] udp tx: 8 MB/s 5838 calls/s 139 msg/s # 21.05 [+0.32] udp rx: 8 MB/s 6065 calls/s # 21.73 [+0.68] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 21.94 [+0.21] udp gso # 23.56 [+1.61] RTNETLINK answers: Invalid argument # 23.85 [+0.30] udp rx: 2 MB/s 1848 calls/s # 24.67 [+0.82] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.86 [+0.19] udp rx: 14 MB/s 10500 calls/s # 25.68 [+0.82] udp tx: 11 MB/s 201 calls/s 201 msg/s # 25.86 [+0.18] udp rx: 10 MB/s 7644 calls/s # 26.99 [+1.13] udp gso zerocopy # 28.84 [+1.85] RTNETLINK answers: Invalid argument # 29.20 [+0.36] udp rx: 2 MB/s 1638 calls/s # 29.97 [+0.77] udp tx: 11 MB/s 203 calls/s 203 msg/s # 30.19 [+0.22] udp rx: 12 MB/s 8820 calls/s # 30.98 [+0.79] udp tx: 13 MB/s 221 calls/s 221 msg/s # 31.19 [+0.21] udp rx: 13 MB/s 9408 calls/s # 34.15 [+2.96] udp gso timestamp # 35.44 [+1.29] RTNETLINK answers: Invalid argument # 36.00 [+0.57] udp rx: 6 MB/s 4452 calls/s # 36.54 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.01 [+0.47] udp rx: 14 MB/s 10248 calls/s # 37.55 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 38.01 [+0.46] udp rx: 12 MB/s 9156 calls/s # 40.77 [+2.76] udp gso zerocopy audit # 42.13 [+1.36] RTNETLINK answers: Invalid argument # 42.62 [+0.49] udp rx: 5 MB/s 3612 calls/s # 43.24 [+0.62] udp tx: 13 MB/s 222 calls/s 222 msg/s # 43.62 [+0.38] udp rx: 12 MB/s 9198 calls/s # 44.24 [+0.62] udp tx: 12 MB/s 210 calls/s 210 msg/s # 44.62 [+0.38] udp rx: 12 MB/s 8904 calls/s # 47.24 [+2.62] Summary over 3.000 seconds... # 47.24 [+0.00] sum udp tx: 12 MB/s 640 calls (213/s) 640 msgs (213/s) # 47.24 [+0.00] Zerocopy acks: 640 # 47.41 [+0.17] udp gso timestamp audit # 48.59 [+1.18] RTNETLINK answers: Invalid argument # 49.16 [+0.57] udp rx: 5 MB/s 4032 calls/s # 49.70 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.16 [+0.46] udp rx: 13 MB/s 9660 calls/s # 50.71 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 51.16 [+0.45] udp rx: 12 MB/s 9156 calls/s # 53.70 [+2.54] Summary over 3.000 seconds... # 53.70 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 53.70 [+0.00] Tx Timestamps: 673 received 0 errors # 53.90 [+0.20] udp gso zerocopy timestamp audit # 55.23 [+1.33] RTNETLINK answers: Invalid argument # 55.72 [+0.49] udp rx: 5 MB/s 3570 calls/s # 56.32 [+0.60] udp tx: 12 MB/s 205 calls/s 205 msg/s # 56.73 [+0.40] udp rx: 12 MB/s 8862 calls/s # 57.32 [+0.60] udp tx: 13 MB/s 225 calls/s 225 msg/s # 57.74 [+0.41] udp rx: 13 MB/s 9576 calls/s # 58.32 [+0.59] udp tx: 13 MB/s 226 calls/s 226 msg/s # 60.33 [+2.00] Summary over 3.002 seconds... # 60.33 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 60.33 [+0.00] Tx Timestamps: 656 received 0 errors # 60.33 [+0.00] Zerocopy acks: 656 # 60.55 [+0.21] ipv6 # 60.55 [+0.00] tcp # 61.87 [+1.31] RTNETLINK answers: Invalid argument # 62.99 [+1.13] tcp tx: 222 MB/s 3782 calls/s 3782 msg/s # 63.00 [+0.01] tcp rx: 223 MB/s 3765 calls/s # 63.99 [+0.99] tcp tx: 250 MB/s 4247 calls/s 4247 msg/s # 63.99 [+0.01] tcp rx: 252 MB/s 4226 calls/s # 64.99 [+1.00] tcp tx: 254 MB/s 4309 calls/s 4309 msg/s # 65.21 [+0.22] tcp zerocopy # 66.55 [+1.33] RTNETLINK answers: Invalid argument # 67.69 [+1.15] tcp tx: 125 MB/s 2132 calls/s 2132 msg/s # 67.70 [+0.00] tcp rx: 125 MB/s 2131 calls/s # 68.69 [+0.99] tcp tx: 138 MB/s 2346 calls/s 2346 msg/s # 68.70 [+0.01] tcp rx: 138 MB/s 2334 calls/s # 69.69 [+0.99] tcp tx: 136 MB/s 2309 calls/s 2309 msg/s # 69.93 [+0.24] udp # 71.27 [+1.34] RTNETLINK answers: Invalid argument # 71.76 [+0.49] udp rx: 2 MB/s 1924 calls/s # 72.39 [+0.62] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 72.76 [+0.38] udp rx: 8 MB/s 5924 calls/s # 73.39 [+0.62] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 73.76 [+0.38] udp rx: 9 MB/s 6764 calls/s # 74.56 [+0.80] udp sendmmsg # 75.89 [+1.33] RTNETLINK answers: Invalid argument # 76.44 [+0.55] udp rx: 4 MB/s 3394 calls/s # 76.98 [+0.54] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 77.43 [+0.46] udp rx: 9 MB/s 7119 calls/s # 77.98 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 78.44 [+0.46] udp rx: 10 MB/s 7481 calls/s # 78.98 [+0.54] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 79.15 [+0.17] udp gso # 80.63 [+1.48] RTNETLINK answers: Invalid argument # 81.05 [+0.42] udp rx: 4 MB/s 3268 calls/s # 81.74 [+0.70] udp tx: 14 MB/s 243 calls/s 243 msg/s # 82.04 [+0.30] udp rx: 14 MB/s 10406 calls/s # 82.74 [+0.70] udp tx: 13 MB/s 222 calls/s 222 msg/s # 83.05 [+0.31] udp rx: 12 MB/s 8944 calls/s # 83.94 [+0.89] udp gso zerocopy # 85.40 [+1.46] RTNETLINK answers: Invalid argument # 85.85 [+0.44] udp rx: 3 MB/s 2580 calls/s # 86.52 [+0.68] udp tx: 11 MB/s 192 calls/s 192 msg/s # 86.84 [+0.32] udp rx: 11 MB/s 8084 calls/s # 87.52 [+0.68] udp tx: 12 MB/s 210 calls/s 210 msg/s # 87.84 [+0.32] udp rx: 13 MB/s 9761 calls/s # 88.53 [+0.69] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.72 [+0.19] udp gso timestamp # 90.27 [+1.55] RTNETLINK answers: Invalid argument # 90.66 [+0.39] udp rx: 2 MB/s 1763 calls/s # 91.40 [+0.74] udp tx: 11 MB/s 189 calls/s 189 msg/s # 91.66 [+0.26] udp rx: 12 MB/s 8772 calls/s # 92.40 [+0.74] udp tx: 12 MB/s 214 calls/s 214 msg/s # 92.67 [+0.27] udp rx: 12 MB/s 9245 calls/s # 93.40 [+0.74] udp tx: 10 MB/s 183 calls/s 183 msg/s # 95.61 [+2.21] udp gso zerocopy audit # 97.05 [+1.43] RTNETLINK answers: Invalid argument # 97.49 [+0.44] udp rx: 3 MB/s 2236 calls/s # 98.19 [+0.70] udp tx: 11 MB/s 202 calls/s 202 msg/s # 98.49 [+0.30] udp rx: 12 MB/s 9202 calls/s # 99.20 [+0.71] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.49 [+0.29] udp rx: 13 MB/s 9761 calls/s # 102.20 [+2.70] Summary over 3.005 seconds... # 102.20 [+0.00] sum udp tx: 11 MB/s 583 calls (194/s) 583 msgs (194/s) # 102.20 [+0.00] Zerocopy acks: 583 # 102.41 [+0.21] udp gso timestamp audit # 103.86 [+1.45] RTNETLINK answers: Invalid argument # 104.34 [+0.48] udp rx: 4 MB/s 3225 calls/s # 104.99 [+0.64] udp tx: 11 MB/s 196 calls/s 196 msg/s # 105.34 [+0.36] udp rx: 11 MB/s 8256 calls/s # 105.99 [+0.65] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.35 [+0.36] udp rx: 12 MB/s 9417 calls/s # 108.98 [+2.64] Summary over 3.001 seconds... # 108.99 [+0.00] sum udp tx: 11 MB/s 593 calls (197/s) 593 msgs (197/s) # 108.99 [+0.00] Tx Timestamps: 593 received 0 errors # 109.20 [+0.21] udp gso zerocopy timestamp audit # 110.56 [+1.36] RTNETLINK answers: Invalid argument # 111.02 [+0.46] udp rx: 4 MB/s 2924 calls/s # 111.68 [+0.66] udp tx: 12 MB/s 210 calls/s 210 msg/s # 112.02 [+0.34] udp rx: 12 MB/s 9288 calls/s # 112.69 [+0.67] udp tx: 13 MB/s 221 calls/s 221 msg/s # 113.02 [+0.34] udp rx: 13 MB/s 9632 calls/s # 113.68 [+0.66] udp tx: 12 MB/s 220 calls/s 220 msg/s # 115.69 [+2.00] Summary over 3.004 seconds... # 115.69 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 115.69 [+0.00] Tx Timestamps: 651 received 0 errors # 115.69 [+0.00] Zerocopy acks: 651 # 116.01 [+0.32] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 116.08 [+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__->