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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 321 MB/s 5451 calls/s 5451 msg/s # 2.29 [+0.00] tcp rx: 321 MB/s 5375 calls/s # 3.28 [+1.00] tcp tx: 330 MB/s 5599 calls/s 5599 msg/s # 3.29 [+0.01] tcp rx: 330 MB/s 5554 calls/s # 4.28 [+0.99] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 4.46 [+0.17] tcp zerocopy # 5.54 [+1.08] RTNETLINK answers: Invalid argument # 6.65 [+1.11] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 6.65 [+0.00] tcp rx: 167 MB/s 2840 calls/s # 7.65 [+1.00] tcp tx: 165 MB/s 2806 calls/s 2806 msg/s # 7.65 [+0.00] tcp rx: 165 MB/s 2801 calls/s # 8.65 [+1.00] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 8.82 [+0.17] udp # 9.92 [+1.10] RTNETLINK answers: Invalid argument # 10.51 [+0.59] udp rx: 4 MB/s 3192 calls/s # 11.05 [+0.53] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.52 [+0.47] udp rx: 10 MB/s 7454 calls/s # 12.05 [+0.53] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.52 [+0.47] udp rx: 11 MB/s 8374 calls/s # 13.19 [+0.67] udp sendmmsg # 14.26 [+1.07] RTNETLINK answers: Invalid argument # 14.86 [+0.60] udp rx: 5 MB/s 3761 calls/s # 15.35 [+0.50] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.85 [+0.50] udp rx: 10 MB/s 7412 calls/s # 16.36 [+0.50] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 16.86 [+0.50] udp rx: 11 MB/s 8091 calls/s # 17.51 [+0.65] udp gso # 18.59 [+1.08] RTNETLINK answers: Invalid argument # 19.17 [+0.59] udp rx: 7 MB/s 5418 calls/s # 19.67 [+0.50] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.17 [+0.49] udp rx: 15 MB/s 10962 calls/s # 20.67 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.17 [+0.50] udp rx: 14 MB/s 10500 calls/s # 21.67 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.84 [+0.17] udp gso zerocopy # 22.93 [+1.09] RTNETLINK answers: Invalid argument # 23.53 [+0.60] udp rx: 7 MB/s 5040 calls/s # 24.02 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.53 [+0.51] udp rx: 14 MB/s 10206 calls/s # 25.02 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.53 [+0.51] udp rx: 14 MB/s 10248 calls/s # 28.20 [+2.66] udp gso timestamp # 29.27 [+1.07] RTNETLINK answers: Invalid argument # 29.85 [+0.58] udp rx: 6 MB/s 4788 calls/s # 30.36 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.86 [+0.50] udp rx: 14 MB/s 10626 calls/s # 31.37 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 31.86 [+0.49] udp rx: 14 MB/s 10500 calls/s # 34.52 [+2.66] udp gso zerocopy audit # 35.63 [+1.11] RTNETLINK answers: Invalid argument # 36.20 [+0.57] udp rx: 6 MB/s 4872 calls/s # 36.73 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 37.20 [+0.47] udp rx: 14 MB/s 10458 calls/s # 37.73 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.21 [+0.48] udp rx: 14 MB/s 10122 calls/s # 40.73 [+2.52] Summary over 3.000 seconds... # 40.73 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 40.73 [+0.00] Zerocopy acks: 733 # 40.89 [+0.17] udp gso timestamp audit # 41.97 [+1.08] RTNETLINK answers: Invalid argument # 42.58 [+0.61] udp rx: 7 MB/s 5166 calls/s # 43.06 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.58 [+0.51] udp rx: 14 MB/s 10238 calls/s # 44.06 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.58 [+0.52] udp rx: 14 MB/s 10416 calls/s # 47.05 [+2.47] Summary over 3.000 seconds... # 47.05 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 47.06 [+0.00] Tx Timestamps: 732 received 0 errors # 47.23 [+0.18] udp gso zerocopy timestamp audit # 48.33 [+1.09] RTNETLINK answers: Invalid argument # 48.91 [+0.58] udp rx: 6 MB/s 4536 calls/s # 49.43 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 49.92 [+0.49] udp rx: 14 MB/s 9996 calls/s # 50.43 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.92 [+0.49] udp rx: 14 MB/s 10038 calls/s # 53.43 [+2.51] Summary over 3.001 seconds... # 53.43 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 53.43 [+0.00] Tx Timestamps: 703 received 0 errors # 53.43 [+0.00] Zerocopy acks: 703 # 53.60 [+0.17] ipv6 # 53.60 [+0.00] tcp # 54.68 [+1.08] RTNETLINK answers: Invalid argument # 55.78 [+1.09] tcp tx: 328 MB/s 5568 calls/s 5568 msg/s # 55.78 [+0.00] tcp rx: 328 MB/s 5552 calls/s # 56.77 [+1.00] tcp tx: 336 MB/s 5712 calls/s 5712 msg/s # 56.78 [+0.00] tcp rx: 337 MB/s 5700 calls/s # 57.77 [+1.00] tcp tx: 330 MB/s 5599 calls/s 5599 msg/s # 57.94 [+0.17] tcp zerocopy # 59.03 [+1.09] RTNETLINK answers: Invalid argument # 60.12 [+1.10] tcp tx: 165 MB/s 2813 calls/s 2813 msg/s # 60.13 [+0.00] tcp rx: 165 MB/s 2814 calls/s # 61.12 [+1.00] tcp tx: 164 MB/s 2790 calls/s 2790 msg/s # 61.13 [+0.00] tcp rx: 164 MB/s 2782 calls/s # 64.28 [+3.15] udp # 65.38 [+1.10] RTNETLINK answers: Invalid argument # 65.96 [+0.58] udp rx: 4 MB/s 3182 calls/s # 66.49 [+0.53] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 66.96 [+0.47] udp rx: 10 MB/s 7393 calls/s # 67.49 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 67.96 [+0.48] udp rx: 11 MB/s 8216 calls/s # 68.63 [+0.66] udp sendmmsg # 69.66 [+1.03] RTNETLINK answers: Invalid argument # 70.28 [+0.62] udp rx: 5 MB/s 4070 calls/s # 70.75 [+0.47] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.28 [+0.53] udp rx: 10 MB/s 7531 calls/s # 71.76 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.28 [+0.53] udp rx: 11 MB/s 8076 calls/s # 72.90 [+0.62] udp gso # 73.92 [+1.02] RTNETLINK answers: Invalid argument # 74.55 [+0.63] udp rx: 8 MB/s 5891 calls/s # 75.01 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 75.55 [+0.54] udp rx: 14 MB/s 10664 calls/s # 76.01 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 76.56 [+0.54] udp rx: 14 MB/s 10363 calls/s # 77.01 [+0.46] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.16 [+0.15] udp gso zerocopy # 78.26 [+1.10] RTNETLINK answers: Invalid argument # 78.87 [+0.61] udp rx: 6 MB/s 4687 calls/s # 79.37 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.86 [+0.48] udp rx: 13 MB/s 10019 calls/s # 80.38 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.86 [+0.48] udp rx: 13 MB/s 9890 calls/s # 83.54 [+2.68] udp gso timestamp # 84.67 [+1.13] RTNETLINK answers: Invalid argument # 85.25 [+0.58] udp rx: 6 MB/s 4773 calls/s # 85.77 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.25 [+0.48] udp rx: 13 MB/s 10148 calls/s # 86.77 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 87.25 [+0.48] udp rx: 13 MB/s 10105 calls/s # 89.93 [+2.68] udp gso zerocopy audit # 91.02 [+1.09] RTNETLINK answers: Invalid argument # 91.61 [+0.59] udp rx: 6 MB/s 4902 calls/s # 92.10 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 92.61 [+0.51] udp rx: 13 MB/s 9847 calls/s # 93.11 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 93.61 [+0.51] udp rx: 13 MB/s 10019 calls/s # 96.10 [+2.49] Summary over 3.000 seconds... # 96.10 [+0.00] sum udp tx: 13 MB/s 687 calls (229/s) 687 msgs (229/s) # 96.11 [+0.00] Zerocopy acks: 687 # 96.28 [+0.17] udp gso timestamp audit # 97.37 [+1.09] RTNETLINK answers: Invalid argument # 97.97 [+0.60] udp rx: 6 MB/s 4859 calls/s # 98.47 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.97 [+0.50] udp rx: 13 MB/s 9976 calls/s # 99.48 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 99.97 [+0.49] udp rx: 13 MB/s 10019 calls/s # 102.47 [+2.50] Summary over 3.001 seconds... # 102.47 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 102.47 [+0.00] Tx Timestamps: 697 received 0 errors # 102.64 [+0.17] udp gso zerocopy timestamp audit # 103.75 [+1.11] RTNETLINK answers: Invalid argument # 104.33 [+0.58] udp rx: 6 MB/s 4644 calls/s # 104.84 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.33 [+0.49] udp rx: 13 MB/s 9632 calls/s # 105.85 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 106.33 [+0.48] udp rx: 13 MB/s 9761 calls/s # 108.84 [+2.51] Summary over 3.002 seconds... # 108.84 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 108.84 [+0.00] Tx Timestamps: 673 received 0 errors # 108.84 [+0.00] Zerocopy acks: 673 # 109.08 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.14 [+0.06] 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__->