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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 278 MB/s 4732 calls/s 4732 msg/s # 2.34 [+0.00] tcp rx: 279 MB/s 4664 calls/s # 3.33 [+0.99] tcp tx: 287 MB/s 4880 calls/s 4880 msg/s # 3.33 [+0.00] tcp rx: 289 MB/s 4904 calls/s # 4.53 [+1.19] tcp zerocopy # 5.79 [+1.26] RTNETLINK answers: Invalid argument # 6.88 [+1.09] tcp tx: 150 MB/s 2555 calls/s 2555 msg/s # 6.88 [+0.00] tcp rx: 150 MB/s 2553 calls/s # 7.88 [+1.00] tcp tx: 122 MB/s 2086 calls/s 2086 msg/s # 7.88 [+0.00] tcp rx: 123 MB/s 2087 calls/s # 8.88 [+1.00] tcp tx: 125 MB/s 2130 calls/s 2130 msg/s # 9.07 [+0.19] udp # 10.36 [+1.29] RTNETLINK answers: Invalid argument # 10.88 [+0.52] udp rx: 3 MB/s 2524 calls/s # 11.46 [+0.59] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 11.87 [+0.41] udp rx: 9 MB/s 6737 calls/s # 12.46 [+0.59] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.88 [+0.41] udp rx: 11 MB/s 7982 calls/s # 13.61 [+0.74] udp sendmmsg # 14.69 [+1.07] RTNETLINK answers: Invalid argument # 15.28 [+0.60] udp rx: 5 MB/s 3741 calls/s # 15.78 [+0.49] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.28 [+0.50] udp rx: 10 MB/s 7259 calls/s # 16.78 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.29 [+0.51] udp rx: 11 MB/s 7901 calls/s # 17.78 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.97 [+0.19] udp gso # 19.15 [+1.18] RTNETLINK answers: Invalid argument # 19.74 [+0.59] udp rx: 7 MB/s 5586 calls/s # 20.24 [+0.50] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.74 [+0.51] udp rx: 15 MB/s 10962 calls/s # 21.24 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.74 [+0.51] udp rx: 13 MB/s 9618 calls/s # 22.24 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 22.43 [+0.19] udp gso zerocopy # 23.56 [+1.13] RTNETLINK answers: Invalid argument # 24.13 [+0.57] udp rx: 6 MB/s 4704 calls/s # 24.64 [+0.51] udp tx: 11 MB/s 188 calls/s 188 msg/s # 25.12 [+0.49] udp rx: 9 MB/s 6636 calls/s # 25.64 [+0.52] udp tx: 12 MB/s 204 calls/s 204 msg/s # 26.13 [+0.48] udp rx: 13 MB/s 9870 calls/s # 28.82 [+2.69] udp gso timestamp # 30.11 [+1.30] RTNETLINK answers: Invalid argument # 30.67 [+0.56] udp rx: 6 MB/s 4452 calls/s # 31.21 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.67 [+0.47] udp rx: 13 MB/s 9912 calls/s # 32.21 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.68 [+0.47] udp rx: 14 MB/s 9996 calls/s # 33.21 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.37 [+2.16] udp gso zerocopy audit # 36.53 [+1.17] RTNETLINK answers: Invalid argument # 37.09 [+0.56] udp rx: 6 MB/s 4578 calls/s # 37.63 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.09 [+0.46] udp rx: 13 MB/s 9954 calls/s # 38.63 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.09 [+0.46] udp rx: 14 MB/s 9996 calls/s # 41.63 [+2.54] Summary over 3.002 seconds... # 41.63 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 41.64 [+0.00] Zerocopy acks: 714 # 41.81 [+0.17] udp gso timestamp audit # 43.03 [+1.22] RTNETLINK answers: Invalid argument # 43.59 [+0.56] udp rx: 6 MB/s 4368 calls/s # 44.14 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.59 [+0.45] udp rx: 14 MB/s 10080 calls/s # 45.14 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.59 [+0.45] udp rx: 14 MB/s 10122 calls/s # 48.14 [+2.55] Summary over 3.000 seconds... # 48.14 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 48.14 [+0.00] Tx Timestamps: 717 received 0 errors # 48.30 [+0.16] udp gso zerocopy timestamp audit # 49.40 [+1.11] RTNETLINK answers: Invalid argument # 49.98 [+0.58] udp rx: 6 MB/s 4704 calls/s # 50.49 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.98 [+0.49] udp rx: 12 MB/s 8862 calls/s # 51.50 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 51.98 [+0.48] udp rx: 13 MB/s 9744 calls/s # 54.50 [+2.52] Summary over 3.005 seconds... # 54.50 [+0.00] sum udp tx: 13 MB/s 673 calls (223/s) 673 msgs (223/s) # 54.50 [+0.00] Tx Timestamps: 673 received 0 errors # 54.50 [+0.00] Zerocopy acks: 673 # 54.67 [+0.16] ipv6 # 54.67 [+0.00] tcp # 55.77 [+1.10] RTNETLINK answers: Invalid argument # 56.85 [+1.08] tcp tx: 312 MB/s 5293 calls/s 5293 msg/s # 56.85 [+0.00] tcp rx: 312 MB/s 5292 calls/s # 57.86 [+1.00] tcp tx: 325 MB/s 5525 calls/s 5525 msg/s # 57.86 [+0.00] tcp rx: 325 MB/s 5508 calls/s # 59.00 [+1.14] tcp zerocopy # 60.13 [+1.12] RTNETLINK answers: Invalid argument # 61.23 [+1.10] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 61.23 [+0.00] tcp rx: 160 MB/s 2705 calls/s # 62.22 [+0.99] tcp tx: 145 MB/s 2461 calls/s 2461 msg/s # 62.23 [+0.01] tcp rx: 147 MB/s 2483 calls/s # 63.22 [+1.00] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 63.38 [+0.16] udp # 64.51 [+1.14] RTNETLINK answers: Invalid argument # 65.09 [+0.57] udp rx: 4 MB/s 2947 calls/s # 65.61 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.09 [+0.48] udp rx: 9 MB/s 7183 calls/s # 66.61 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.09 [+0.48] udp rx: 10 MB/s 7991 calls/s # 67.77 [+0.68] udp sendmmsg # 68.81 [+1.04] RTNETLINK answers: Invalid argument # 69.43 [+0.63] udp rx: 5 MB/s 4021 calls/s # 69.90 [+0.46] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.44 [+0.54] udp rx: 10 MB/s 7373 calls/s # 70.90 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.44 [+0.54] udp rx: 10 MB/s 7871 calls/s # 71.90 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.07 [+0.16] udp gso # 73.13 [+1.06] RTNETLINK answers: Invalid argument # 73.74 [+0.61] udp rx: 7 MB/s 5762 calls/s # 74.21 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.73 [+0.52] udp rx: 14 MB/s 10922 calls/s # 75.21 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.74 [+0.52] udp rx: 14 MB/s 10363 calls/s # 76.22 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 76.41 [+0.19] udp gso zerocopy # 77.49 [+1.08] RTNETLINK answers: Invalid argument # 78.10 [+0.61] udp rx: 7 MB/s 5160 calls/s # 78.58 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.10 [+0.52] udp rx: 13 MB/s 9718 calls/s # 79.58 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.10 [+0.52] udp rx: 13 MB/s 10105 calls/s # 80.58 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.75 [+0.17] udp gso timestamp # 81.86 [+1.10] RTNETLINK answers: Invalid argument # 82.43 [+0.57] udp rx: 6 MB/s 4429 calls/s # 82.96 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 83.43 [+0.47] udp rx: 13 MB/s 10062 calls/s # 83.96 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.43 [+0.47] udp rx: 13 MB/s 9890 calls/s # 84.96 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 87.12 [+2.16] udp gso zerocopy audit # 88.23 [+1.11] RTNETLINK answers: Invalid argument # 88.80 [+0.57] udp rx: 5 MB/s 3741 calls/s # 89.35 [+0.55] udp tx: 11 MB/s 189 calls/s 189 msg/s # 89.80 [+0.45] udp rx: 11 MB/s 8471 calls/s # 90.36 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 90.80 [+0.45] udp rx: 13 MB/s 9933 calls/s # 93.34 [+2.54] Summary over 3.001 seconds... # 93.34 [+0.00] sum udp tx: 12 MB/s 640 calls (213/s) 640 msgs (213/s) # 93.34 [+0.00] Zerocopy acks: 640 # 93.51 [+0.17] udp gso timestamp audit # 94.64 [+1.12] RTNETLINK answers: Invalid argument # 95.19 [+0.55] udp rx: 6 MB/s 4429 calls/s # 95.74 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.19 [+0.45] udp rx: 13 MB/s 9890 calls/s # 96.74 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.19 [+0.45] udp rx: 13 MB/s 10062 calls/s # 97.74 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.74 [+2.00] Summary over 3.008 seconds... # 99.75 [+0.00] sum udp tx: 13 MB/s 697 calls (231/s) 697 msgs (231/s) # 99.75 [+0.00] Tx Timestamps: 697 received 0 errors # 99.93 [+0.18] udp gso zerocopy timestamp audit # 101.03 [+1.10] RTNETLINK answers: Invalid argument # 101.64 [+0.61] udp rx: 6 MB/s 4988 calls/s # 102.13 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.64 [+0.51] udp rx: 13 MB/s 9718 calls/s # 103.13 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 103.65 [+0.51] udp rx: 13 MB/s 9933 calls/s # 106.13 [+2.49] Summary over 3.006 seconds... # 106.13 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 106.14 [+0.00] Tx Timestamps: 680 received 0 errors # 106.14 [+0.00] Zerocopy acks: 680 # 106.36 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.42 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->