make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-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 # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.37 [+1.08] tcp rx: 330 MB/s 5521 calls/s # 2.37 [+0.00] tcp tx: 330 MB/s 5608 calls/s 5608 msg/s # 3.37 [+1.00] tcp tx: 334 MB/s 5666 calls/s 5666 msg/s # 3.37 [+0.00] tcp rx: 334 MB/s 5662 calls/s # 4.37 [+1.00] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 4.54 [+0.17] tcp zerocopy # 5.68 [+1.14] RTNETLINK answers: Invalid argument # 6.77 [+1.09] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 6.77 [+0.00] tcp rx: 167 MB/s 2836 calls/s # 7.77 [+1.00] tcp tx: 166 MB/s 2816 calls/s 2816 msg/s # 7.77 [+0.00] tcp rx: 166 MB/s 2815 calls/s # 8.77 [+1.00] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 8.92 [+0.15] udp # 10.03 [+1.11] RTNETLINK answers: Invalid argument # 10.64 [+0.61] udp rx: 4 MB/s 3499 calls/s # 11.11 [+0.47] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.64 [+0.53] udp rx: 10 MB/s 7604 calls/s # 12.12 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.64 [+0.53] udp rx: 11 MB/s 8255 calls/s # 13.27 [+0.63] udp sendmmsg # 14.33 [+1.06] RTNETLINK answers: Invalid argument # 14.95 [+0.62] udp rx: 5 MB/s 4070 calls/s # 15.43 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 15.95 [+0.53] udp rx: 10 MB/s 7550 calls/s # 16.43 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.95 [+0.53] udp rx: 11 MB/s 8029 calls/s # 17.43 [+0.48] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.57 [+0.14] udp gso # 18.63 [+1.06] RTNETLINK answers: Invalid argument # 19.26 [+0.63] udp rx: 8 MB/s 5964 calls/s # 19.72 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.26 [+0.54] udp rx: 15 MB/s 11046 calls/s # 20.73 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 21.26 [+0.53] udp rx: 14 MB/s 10458 calls/s # 21.88 [+0.62] udp gso zerocopy # 22.98 [+1.10] RTNETLINK answers: Invalid argument # 23.58 [+0.60] udp rx: 7 MB/s 5082 calls/s # 24.07 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.58 [+0.51] udp rx: 14 MB/s 9996 calls/s # 25.07 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.58 [+0.51] udp rx: 14 MB/s 10332 calls/s # 26.08 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.23 [+0.15] udp gso timestamp # 27.41 [+1.18] RTNETLINK answers: Invalid argument # 27.96 [+0.55] udp rx: 6 MB/s 4536 calls/s # 28.50 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 28.96 [+0.46] udp rx: 14 MB/s 10344 calls/s # 29.51 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.96 [+0.45] udp rx: 14 MB/s 10416 calls/s # 32.67 [+2.71] udp gso zerocopy audit # 33.78 [+1.12] RTNETLINK answers: Invalid argument # 34.38 [+0.60] udp rx: 6 MB/s 4872 calls/s # 34.87 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.38 [+0.51] udp rx: 14 MB/s 10038 calls/s # 35.87 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.38 [+0.51] udp rx: 14 MB/s 10164 calls/s # 38.88 [+2.49] Summary over 3.007 seconds... # 38.88 [+0.00] sum udp tx: 14 MB/s 715 calls (237/s) 715 msgs (237/s) # 38.88 [+0.00] Zerocopy acks: 715 # 39.03 [+0.15] udp gso timestamp audit # 40.15 [+1.13] RTNETLINK answers: Invalid argument # 40.71 [+0.56] udp rx: 6 MB/s 4746 calls/s # 41.25 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.71 [+0.47] udp rx: 14 MB/s 10206 calls/s # 42.25 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 42.72 [+0.47] udp rx: 14 MB/s 10290 calls/s # 45.25 [+2.53] Summary over 3.000 seconds... # 45.25 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 45.25 [+0.00] Tx Timestamps: 731 received 0 errors # 45.40 [+0.15] udp gso zerocopy timestamp audit # 46.53 [+1.13] RTNETLINK answers: Invalid argument # 47.14 [+0.61] udp rx: 6 MB/s 4956 calls/s # 47.63 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 48.13 [+0.50] udp rx: 13 MB/s 9786 calls/s # 48.63 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.13 [+0.50] udp rx: 13 MB/s 9954 calls/s # 51.62 [+2.49] Summary over 3.000 seconds... # 51.62 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 51.62 [+0.00] Tx Timestamps: 704 received 0 errors # 51.63 [+0.00] Zerocopy acks: 704 # 51.77 [+0.14] ipv6 # 51.77 [+0.00] tcp # 52.92 [+1.15] RTNETLINK answers: Invalid argument # 54.02 [+1.10] tcp tx: 323 MB/s 5484 calls/s 5484 msg/s # 54.02 [+0.00] tcp rx: 323 MB/s 5473 calls/s # 55.02 [+1.00] tcp tx: 329 MB/s 5581 calls/s 5581 msg/s # 55.02 [+0.00] tcp rx: 329 MB/s 5566 calls/s # 56.02 [+1.00] tcp tx: 324 MB/s 5511 calls/s 5511 msg/s # 56.18 [+0.16] tcp zerocopy # 57.33 [+1.15] RTNETLINK answers: Invalid argument # 58.42 [+1.10] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 58.43 [+0.01] tcp rx: 163 MB/s 2772 calls/s # 59.42 [+0.99] tcp tx: 165 MB/s 2805 calls/s 2805 msg/s # 59.42 [+0.00] tcp rx: 165 MB/s 2806 calls/s # 60.42 [+1.00] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 60.58 [+0.15] udp # 61.71 [+1.14] RTNETLINK answers: Invalid argument # 62.31 [+0.60] udp rx: 4 MB/s 3423 calls/s # 62.79 [+0.48] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 63.31 [+0.52] udp rx: 10 MB/s 7543 calls/s # 63.79 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 64.31 [+0.53] udp rx: 11 MB/s 8207 calls/s # 64.79 [+0.48] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 64.95 [+0.16] udp sendmmsg # 66.02 [+1.07] RTNETLINK answers: Invalid argument # 66.63 [+0.61] udp rx: 5 MB/s 4081 calls/s # 67.10 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 67.63 [+0.53] udp rx: 10 MB/s 7612 calls/s # 68.11 [+0.47] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.64 [+0.53] udp rx: 11 MB/s 8123 calls/s # 69.24 [+0.60] udp gso # 70.30 [+1.05] RTNETLINK answers: Invalid argument # 70.92 [+0.62] udp rx: 8 MB/s 5977 calls/s # 71.37 [+0.45] udp tx: 15 MB/s 256 calls/s 256 msg/s # 71.92 [+0.55] udp rx: 14 MB/s 10750 calls/s # 72.37 [+0.45] udp tx: 14 MB/s 243 calls/s 243 msg/s # 72.92 [+0.55] udp rx: 14 MB/s 10363 calls/s # 73.53 [+0.60] udp gso zerocopy # 74.67 [+1.15] RTNETLINK answers: Invalid argument # 75.24 [+0.56] udp rx: 6 MB/s 4515 calls/s # 75.77 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 76.24 [+0.47] udp rx: 13 MB/s 9890 calls/s # 76.77 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.25 [+0.48] udp rx: 13 MB/s 10062 calls/s # 77.77 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.93 [+0.16] udp gso timestamp # 79.04 [+1.11] RTNETLINK answers: Invalid argument # 79.62 [+0.58] udp rx: 6 MB/s 4816 calls/s # 80.13 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.62 [+0.49] udp rx: 13 MB/s 10191 calls/s # 81.13 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 81.62 [+0.50] udp rx: 14 MB/s 10234 calls/s # 84.28 [+2.65] udp gso zerocopy audit # 85.41 [+1.13] RTNETLINK answers: Invalid argument # 85.99 [+0.58] udp rx: 6 MB/s 4859 calls/s # 86.50 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.99 [+0.49] udp rx: 13 MB/s 9847 calls/s # 87.50 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.00 [+0.50] udp rx: 13 MB/s 10062 calls/s # 90.50 [+2.50] Summary over 3.002 seconds... # 90.50 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 90.50 [+0.00] Zerocopy acks: 691 # 90.65 [+0.14] udp gso timestamp audit # 91.80 [+1.15] RTNETLINK answers: Invalid argument # 92.38 [+0.58] udp rx: 6 MB/s 4773 calls/s # 92.92 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 93.38 [+0.47] udp rx: 13 MB/s 10191 calls/s # 93.92 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 94.38 [+0.46] udp rx: 13 MB/s 10191 calls/s # 96.91 [+2.53] Summary over 3.007 seconds... # 96.92 [+0.00] sum udp tx: 14 MB/s 709 calls (235/s) 709 msgs (235/s) # 96.92 [+0.00] Tx Timestamps: 709 received 0 errors # 97.08 [+0.16] udp gso zerocopy timestamp audit # 98.18 [+1.10] RTNETLINK answers: Invalid argument # 98.78 [+0.60] udp rx: 6 MB/s 4859 calls/s # 99.28 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.78 [+0.50] udp rx: 13 MB/s 9632 calls/s # 100.28 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 100.79 [+0.51] udp rx: 13 MB/s 9890 calls/s # 103.28 [+2.49] Summary over 3.000 seconds... # 103.28 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 103.28 [+0.00] Tx Timestamps: 679 received 0 errors # 103.29 [+0.00] Zerocopy acks: 679 # 103.49 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.56 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-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__->