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 # 1.26 [+1.26] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 2.35 [+0.00] tcp rx: 319 MB/s 5310 calls/s # 3.35 [+0.99] tcp tx: 318 MB/s 5396 calls/s 5396 msg/s # 3.35 [+0.00] tcp rx: 319 MB/s 5337 calls/s # 4.35 [+1.00] tcp tx: 308 MB/s 5225 calls/s 5225 msg/s # 4.52 [+0.17] tcp zerocopy # 5.65 [+1.13] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp rx: 161 MB/s 2732 calls/s # 6.75 [+0.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 7.75 [+1.00] tcp tx: 162 MB/s 2751 calls/s 2751 msg/s # 7.75 [+0.00] tcp rx: 162 MB/s 2749 calls/s # 8.76 [+1.01] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 8.92 [+0.16] udp # 10.10 [+1.18] RTNETLINK answers: Invalid argument # 10.66 [+0.56] udp rx: 4 MB/s 3147 calls/s # 11.19 [+0.53] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.66 [+0.47] udp rx: 9 MB/s 6998 calls/s # 12.19 [+0.53] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.66 [+0.47] udp rx: 11 MB/s 8046 calls/s # 13.19 [+0.53] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.34 [+0.15] udp sendmmsg # 14.47 [+1.12] RTNETLINK answers: Invalid argument # 15.04 [+0.58] udp rx: 5 MB/s 3638 calls/s # 15.56 [+0.52] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.04 [+0.48] udp rx: 10 MB/s 7126 calls/s # 16.56 [+0.52] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.04 [+0.48] udp rx: 10 MB/s 7605 calls/s # 17.71 [+0.67] udp gso # 18.80 [+1.09] RTNETLINK answers: Invalid argument # 19.40 [+0.59] udp rx: 7 MB/s 5460 calls/s # 19.90 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.40 [+0.50] udp rx: 14 MB/s 10584 calls/s # 20.90 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.40 [+0.50] udp rx: 14 MB/s 10248 calls/s # 22.07 [+0.68] udp gso zerocopy # 23.26 [+1.18] RTNETLINK answers: Invalid argument # 23.80 [+0.55] udp rx: 6 MB/s 4284 calls/s # 24.37 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.80 [+0.43] udp rx: 14 MB/s 10122 calls/s # 25.37 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.81 [+0.44] udp rx: 14 MB/s 10038 calls/s # 28.53 [+2.73] udp gso timestamp # 29.71 [+1.18] RTNETLINK answers: Invalid argument # 30.31 [+0.60] udp rx: 6 MB/s 4872 calls/s # 30.81 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.31 [+0.50] udp rx: 14 MB/s 10248 calls/s # 31.81 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.31 [+0.50] udp rx: 14 MB/s 10206 calls/s # 34.98 [+2.67] udp gso zerocopy audit # 36.13 [+1.16] RTNETLINK answers: Invalid argument # 36.70 [+0.57] udp rx: 6 MB/s 4578 calls/s # 37.25 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.71 [+0.46] udp rx: 13 MB/s 9954 calls/s # 38.25 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.71 [+0.46] udp rx: 14 MB/s 10080 calls/s # 39.25 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 41.25 [+2.00] Summary over 3.002 seconds... # 41.25 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 41.25 [+0.00] Zerocopy acks: 712 # 41.41 [+0.16] udp gso timestamp audit # 42.58 [+1.17] RTNETLINK answers: Invalid argument # 43.15 [+0.57] udp rx: 6 MB/s 4662 calls/s # 43.68 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.15 [+0.47] udp rx: 14 MB/s 10122 calls/s # 44.68 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.15 [+0.47] udp rx: 14 MB/s 10206 calls/s # 47.68 [+2.53] Summary over 3.002 seconds... # 47.68 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 47.68 [+0.00] Tx Timestamps: 723 received 0 errors # 47.84 [+0.15] udp gso zerocopy timestamp audit # 49.01 [+1.18] RTNETLINK answers: Invalid argument # 49.60 [+0.59] udp rx: 6 MB/s 4662 calls/s # 50.12 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.61 [+0.49] udp rx: 13 MB/s 9870 calls/s # 51.12 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.61 [+0.49] udp rx: 13 MB/s 9912 calls/s # 54.12 [+2.51] Summary over 3.000 seconds... # 54.12 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 54.12 [+0.00] Tx Timestamps: 703 received 0 errors # 54.12 [+0.00] Zerocopy acks: 703 # 54.28 [+0.16] ipv6 # 54.28 [+0.00] tcp # 55.45 [+1.16] RTNETLINK answers: Invalid argument # 56.55 [+1.10] tcp tx: 314 MB/s 5340 calls/s 5340 msg/s # 56.56 [+0.01] tcp rx: 314 MB/s 5309 calls/s # 57.55 [+0.99] tcp tx: 320 MB/s 5439 calls/s 5439 msg/s # 57.55 [+0.00] tcp rx: 320 MB/s 5375 calls/s # 58.55 [+1.00] tcp tx: 311 MB/s 5286 calls/s 5286 msg/s # 58.72 [+0.17] tcp zerocopy # 59.89 [+1.18] RTNETLINK answers: Invalid argument # 61.00 [+1.10] tcp tx: 143 MB/s 2439 calls/s 2439 msg/s # 61.00 [+0.00] tcp rx: 143 MB/s 2438 calls/s # 62.00 [+1.00] tcp tx: 136 MB/s 2309 calls/s 2309 msg/s # 62.00 [+0.00] tcp rx: 136 MB/s 2292 calls/s # 65.15 [+3.15] udp # 66.31 [+1.15] RTNETLINK answers: Invalid argument # 66.89 [+0.59] udp rx: 4 MB/s 3075 calls/s # 67.41 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.89 [+0.48] udp rx: 9 MB/s 7058 calls/s # 68.41 [+0.52] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 68.89 [+0.49] udp rx: 10 MB/s 7762 calls/s # 69.56 [+0.67] udp sendmmsg # 70.68 [+1.12] RTNETLINK answers: Invalid argument # 71.27 [+0.59] udp rx: 5 MB/s 3765 calls/s # 71.77 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.27 [+0.50] udp rx: 10 MB/s 7406 calls/s # 72.77 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.27 [+0.50] udp rx: 10 MB/s 7928 calls/s # 73.77 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.93 [+0.16] udp gso # 75.05 [+1.12] RTNETLINK answers: Invalid argument # 75.65 [+0.60] udp rx: 7 MB/s 5633 calls/s # 76.14 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.65 [+0.51] udp rx: 14 MB/s 10664 calls/s # 77.14 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.66 [+0.52] udp rx: 14 MB/s 10234 calls/s # 78.33 [+0.67] udp gso zerocopy # 79.49 [+1.16] RTNETLINK answers: Invalid argument # 80.07 [+0.58] udp rx: 6 MB/s 4558 calls/s # 80.58 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 81.06 [+0.48] udp rx: 13 MB/s 10019 calls/s # 81.58 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.06 [+0.48] udp rx: 13 MB/s 9847 calls/s # 82.58 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 82.75 [+0.17] udp gso timestamp # 83.94 [+1.19] RTNETLINK answers: Invalid argument # 84.50 [+0.56] udp rx: 6 MB/s 4601 calls/s # 85.03 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 85.50 [+0.46] udp rx: 13 MB/s 10062 calls/s # 86.03 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 86.50 [+0.47] udp rx: 13 MB/s 10105 calls/s # 87.03 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.21 [+2.17] udp gso zerocopy audit # 90.37 [+1.16] RTNETLINK answers: Invalid argument # 90.96 [+0.59] udp rx: 6 MB/s 4687 calls/s # 91.47 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.96 [+0.49] udp rx: 13 MB/s 9675 calls/s # 92.47 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.96 [+0.49] udp rx: 13 MB/s 9675 calls/s # 95.47 [+2.51] Summary over 3.000 seconds... # 95.47 [+0.00] sum udp tx: 13 MB/s 675 calls (225/s) 675 msgs (225/s) # 95.48 [+0.00] Zerocopy acks: 675 # 95.66 [+0.19] udp gso timestamp audit # 96.78 [+1.12] RTNETLINK answers: Invalid argument # 97.41 [+0.63] udp rx: 7 MB/s 5117 calls/s # 97.89 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.41 [+0.52] udp rx: 13 MB/s 9890 calls/s # 98.89 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.42 [+0.53] udp rx: 13 MB/s 9933 calls/s # 101.89 [+2.47] Summary over 3.001 seconds... # 101.89 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 101.90 [+0.00] Tx Timestamps: 691 received 0 errors # 102.06 [+0.16] udp gso zerocopy timestamp audit # 103.21 [+1.15] RTNETLINK answers: Invalid argument # 103.80 [+0.59] udp rx: 6 MB/s 4601 calls/s # 104.32 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.80 [+0.48] udp rx: 13 MB/s 9804 calls/s # 105.32 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 105.80 [+0.48] udp rx: 13 MB/s 9675 calls/s # 106.32 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 108.32 [+2.00] Summary over 3.002 seconds... # 108.32 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 108.33 [+0.00] Tx Timestamps: 676 received 0 errors # 108.33 [+0.00] Zerocopy acks: 676 # 108.56 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.63 [+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__->