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 # 0.09 [+0.09] ipv4 # 0.09 [+0.00] tcp # 1.52 [+1.43] RTNETLINK answers: Invalid argument # 2.63 [+1.12] tcp tx: 300 MB/s 5097 calls/s 5097 msg/s # 2.65 [+0.02] tcp rx: 301 MB/s 5049 calls/s # 3.63 [+0.98] tcp tx: 292 MB/s 4956 calls/s 4956 msg/s # 3.64 [+0.01] tcp rx: 293 MB/s 4924 calls/s # 4.63 [+0.99] tcp tx: 240 MB/s 4082 calls/s 4082 msg/s # 4.81 [+0.17] tcp zerocopy # 6.02 [+1.22] RTNETLINK answers: Invalid argument # 7.17 [+1.15] tcp tx: 122 MB/s 2083 calls/s 2083 msg/s # 7.18 [+0.00] tcp rx: 122 MB/s 2085 calls/s # 8.17 [+0.99] tcp tx: 139 MB/s 2365 calls/s 2365 msg/s # 8.18 [+0.00] tcp rx: 139 MB/s 2361 calls/s # 9.17 [+1.00] tcp tx: 136 MB/s 2322 calls/s 2322 msg/s # 9.40 [+0.23] udp # 10.97 [+1.57] RTNETLINK answers: Invalid argument # 11.44 [+0.47] udp rx: 2 MB/s 2101 calls/s # 12.10 [+0.67] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 12.44 [+0.33] udp rx: 8 MB/s 6330 calls/s # 13.11 [+0.67] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 13.44 [+0.33] udp rx: 10 MB/s 7522 calls/s # 14.23 [+0.79] udp sendmmsg # 15.30 [+1.07] RTNETLINK answers: Invalid argument # 15.89 [+0.58] udp rx: 3 MB/s 2356 calls/s # 16.44 [+0.55] udp tx: 8 MB/s 5922 calls/s 141 msg/s # 16.88 [+0.44] udp rx: 9 MB/s 7030 calls/s # 17.44 [+0.56] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.88 [+0.45] udp rx: 10 MB/s 7723 calls/s # 18.45 [+0.56] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.63 [+0.19] udp gso # 19.75 [+1.11] RTNETLINK answers: Invalid argument # 20.31 [+0.57] udp rx: 7 MB/s 4998 calls/s # 20.84 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.31 [+0.47] udp rx: 14 MB/s 10584 calls/s # 21.84 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 22.31 [+0.47] udp rx: 13 MB/s 9870 calls/s # 23.00 [+0.69] udp gso zerocopy # 24.44 [+1.43] RTNETLINK answers: Invalid argument # 24.86 [+0.43] udp rx: 3 MB/s 2184 calls/s # 25.58 [+0.72] udp tx: 12 MB/s 220 calls/s 220 msg/s # 25.86 [+0.28] udp rx: 13 MB/s 9870 calls/s # 26.58 [+0.71] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.86 [+0.29] udp rx: 14 MB/s 9996 calls/s # 29.73 [+2.86] udp gso timestamp # 30.87 [+1.14] RTNETLINK answers: Invalid argument # 31.43 [+0.56] udp rx: 6 MB/s 4410 calls/s # 31.97 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.43 [+0.46] udp rx: 14 MB/s 10038 calls/s # 32.97 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 33.43 [+0.46] udp rx: 14 MB/s 10038 calls/s # 33.98 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 36.18 [+2.20] udp gso zerocopy audit # 37.36 [+1.18] RTNETLINK answers: Invalid argument # 37.93 [+0.57] udp rx: 6 MB/s 4578 calls/s # 38.46 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.93 [+0.46] udp rx: 14 MB/s 10038 calls/s # 39.46 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.93 [+0.47] udp rx: 14 MB/s 9996 calls/s # 42.45 [+2.52] Summary over 3.001 seconds... # 42.45 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 42.46 [+0.00] Zerocopy acks: 711 # 42.65 [+0.19] udp gso timestamp audit # 43.78 [+1.14] RTNETLINK answers: Invalid argument # 44.36 [+0.58] udp rx: 6 MB/s 4410 calls/s # 44.93 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.39 [+0.46] udp rx: 14 MB/s 10294 calls/s # 45.93 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.39 [+0.46] udp rx: 14 MB/s 10034 calls/s # 48.93 [+2.54] Summary over 3.000 seconds... # 48.93 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 48.93 [+0.00] Tx Timestamps: 721 received 0 errors # 49.09 [+0.16] udp gso zerocopy timestamp audit # 50.19 [+1.11] RTNETLINK answers: Invalid argument # 50.80 [+0.61] udp rx: 6 MB/s 4704 calls/s # 51.28 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 51.80 [+0.52] udp rx: 13 MB/s 9618 calls/s # 52.28 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.80 [+0.52] udp rx: 13 MB/s 9912 calls/s # 55.28 [+2.48] Summary over 3.000 seconds... # 55.28 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 55.28 [+0.00] Tx Timestamps: 690 received 0 errors # 55.29 [+0.00] Zerocopy acks: 690 # 55.43 [+0.14] ipv6 # 55.43 [+0.00] tcp # 56.64 [+1.20] RTNETLINK answers: Invalid argument # 57.73 [+1.10] tcp tx: 296 MB/s 5036 calls/s 5036 msg/s # 57.74 [+0.00] tcp rx: 296 MB/s 5023 calls/s # 58.73 [+0.99] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 58.73 [+0.00] tcp rx: 306 MB/s 5199 calls/s # 59.74 [+1.00] tcp tx: 281 MB/s 4769 calls/s 4769 msg/s # 59.74 [+0.00] tcp rx: 280 MB/s 4761 calls/s # 59.87 [+0.13] tcp zerocopy # 61.08 [+1.21] RTNETLINK answers: Invalid argument # 62.16 [+1.09] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 62.17 [+0.00] tcp rx: 155 MB/s 2631 calls/s # 63.16 [+0.99] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 63.16 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 64.16 [+1.00] tcp tx: 148 MB/s 2511 calls/s 2511 msg/s # 64.41 [+0.24] udp # 65.58 [+1.17] RTNETLINK answers: Invalid argument # 66.14 [+0.56] udp rx: 4 MB/s 3080 calls/s # 66.67 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.14 [+0.46] udp rx: 9 MB/s 6991 calls/s # 67.67 [+0.54] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.14 [+0.47] udp rx: 10 MB/s 7984 calls/s # 68.84 [+0.70] udp sendmmsg # 69.95 [+1.11] RTNETLINK answers: Invalid argument # 70.54 [+0.59] udp rx: 5 MB/s 3882 calls/s # 71.04 [+0.50] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.54 [+0.50] udp rx: 10 MB/s 7423 calls/s # 72.05 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.54 [+0.49] udp rx: 10 MB/s 7888 calls/s # 73.20 [+0.66] udp gso # 74.31 [+1.11] RTNETLINK answers: Invalid argument # 74.88 [+0.57] udp rx: 7 MB/s 5289 calls/s # 75.41 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 75.88 [+0.48] udp rx: 13 MB/s 9890 calls/s # 76.41 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 76.89 [+0.48] udp rx: 14 MB/s 10234 calls/s # 77.57 [+0.69] udp gso zerocopy # 78.67 [+1.09] RTNETLINK answers: Invalid argument # 79.26 [+0.59] udp rx: 6 MB/s 4902 calls/s # 79.77 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.26 [+0.49] udp rx: 13 MB/s 10148 calls/s # 80.77 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 81.26 [+0.49] udp rx: 13 MB/s 9546 calls/s # 83.93 [+2.67] udp gso timestamp # 85.19 [+1.26] RTNETLINK answers: Invalid argument # 85.67 [+0.48] udp rx: 5 MB/s 3655 calls/s # 86.30 [+0.62] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.67 [+0.38] udp rx: 13 MB/s 10062 calls/s # 87.30 [+0.62] udp tx: 13 MB/s 232 calls/s 232 msg/s # 87.68 [+0.38] udp rx: 13 MB/s 9933 calls/s # 88.30 [+0.63] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.51 [+2.20] udp gso zerocopy audit # 91.74 [+1.23] RTNETLINK answers: Invalid argument # 92.26 [+0.52] udp rx: 5 MB/s 3999 calls/s # 92.84 [+0.58] udp tx: 13 MB/s 222 calls/s 222 msg/s # 93.27 [+0.42] udp rx: 13 MB/s 9675 calls/s # 93.84 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.27 [+0.43] udp rx: 13 MB/s 10019 calls/s # 94.84 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 96.85 [+2.00] Summary over 3.003 seconds... # 96.85 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 96.85 [+0.00] Zerocopy acks: 679 # 97.05 [+0.20] udp gso timestamp audit # 98.24 [+1.20] RTNETLINK answers: Invalid argument # 98.80 [+0.56] udp rx: 6 MB/s 4601 calls/s # 99.35 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 99.81 [+0.47] udp rx: 13 MB/s 9675 calls/s # 100.36 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 100.82 [+0.46] udp rx: 13 MB/s 10148 calls/s # 103.35 [+2.53] Summary over 3.007 seconds... # 103.35 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 103.35 [+0.00] Tx Timestamps: 690 received 0 errors # 103.56 [+0.20] udp gso zerocopy timestamp audit # 104.85 [+1.29] RTNETLINK answers: Invalid argument # 105.43 [+0.59] udp rx: 5 MB/s 4300 calls/s # 105.93 [+0.50] udp tx: 12 MB/s 213 calls/s 213 msg/s # 106.43 [+0.50] udp rx: 12 MB/s 9417 calls/s # 106.94 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 107.44 [+0.50] udp rx: 13 MB/s 9589 calls/s # 109.93 [+2.50] Summary over 3.003 seconds... # 109.94 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 109.94 [+0.00] Tx Timestamps: 653 received 0 errors # 109.94 [+0.00] Zerocopy acks: 653 # 110.20 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.25 [+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__->