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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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: 313 MB/s 5322 calls/s 5322 msg/s # 2.29 [+0.00] tcp rx: 314 MB/s 5320 calls/s # 3.29 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 3.29 [+0.00] tcp rx: 315 MB/s 5324 calls/s # 4.29 [+1.00] tcp tx: 321 MB/s 5454 calls/s 5454 msg/s # 4.44 [+0.15] tcp zerocopy # 5.51 [+1.07] RTNETLINK answers: Invalid argument # 6.61 [+1.09] tcp rx: 164 MB/s 2797 calls/s # 6.61 [+0.00] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 7.60 [+1.00] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 7.61 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 8.63 [+1.03] tcp rx: 157 MB/s 2656 calls/s # 10.76 [+2.13] udp # 11.88 [+1.12] RTNETLINK answers: Invalid argument # 12.48 [+0.60] udp rx: 4 MB/s 3250 calls/s # 12.97 [+0.49] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.48 [+0.51] udp rx: 10 MB/s 7807 calls/s # 13.97 [+0.50] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 14.48 [+0.51] udp rx: 11 MB/s 8482 calls/s # 15.11 [+0.64] udp sendmmsg # 16.15 [+1.04] RTNETLINK answers: Invalid argument # 16.77 [+0.61] udp rx: 5 MB/s 4102 calls/s # 17.23 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.77 [+0.53] udp rx: 10 MB/s 7397 calls/s # 18.24 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.77 [+0.53] udp rx: 10 MB/s 7750 calls/s # 19.38 [+0.62] udp gso # 20.45 [+1.07] RTNETLINK answers: Invalid argument # 21.07 [+0.62] udp rx: 8 MB/s 5754 calls/s # 21.54 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 22.07 [+0.53] udp rx: 14 MB/s 10374 calls/s # 22.54 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.08 [+0.53] udp rx: 14 MB/s 10122 calls/s # 23.73 [+0.65] udp gso zerocopy # 24.83 [+1.11] RTNETLINK answers: Invalid argument # 25.41 [+0.57] udp rx: 6 MB/s 4620 calls/s # 25.92 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.41 [+0.49] udp rx: 13 MB/s 9786 calls/s # 26.92 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 27.41 [+0.49] udp rx: 13 MB/s 9870 calls/s # 30.09 [+2.68] udp gso timestamp # 31.16 [+1.07] RTNETLINK answers: Invalid argument # 31.79 [+0.62] udp rx: 7 MB/s 5292 calls/s # 32.26 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 32.79 [+0.53] udp rx: 14 MB/s 10500 calls/s # 33.27 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.79 [+0.52] udp rx: 13 MB/s 9954 calls/s # 36.42 [+2.63] udp gso zerocopy audit # 37.52 [+1.10] RTNETLINK answers: Invalid argument # 38.13 [+0.60] udp rx: 7 MB/s 5040 calls/s # 38.60 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.13 [+0.53] udp rx: 14 MB/s 10206 calls/s # 39.60 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.13 [+0.53] udp rx: 13 MB/s 9954 calls/s # 42.60 [+2.47] Summary over 3.002 seconds... # 42.60 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 42.61 [+0.00] Zerocopy acks: 710 # 42.78 [+0.17] udp gso timestamp audit # 43.85 [+1.07] RTNETLINK answers: Invalid argument # 44.47 [+0.62] udp rx: 6 MB/s 4914 calls/s # 44.95 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.47 [+0.52] udp rx: 14 MB/s 10164 calls/s # 45.95 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.47 [+0.52] udp rx: 14 MB/s 10332 calls/s # 48.95 [+2.48] Summary over 3.001 seconds... # 48.95 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 48.96 [+0.00] Tx Timestamps: 723 received 0 errors # 49.12 [+0.17] udp gso zerocopy timestamp audit # 50.24 [+1.12] RTNETLINK answers: Invalid argument # 50.82 [+0.57] udp rx: 6 MB/s 4578 calls/s # 51.33 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.82 [+0.48] udp rx: 12 MB/s 9240 calls/s # 52.33 [+0.52] udp tx: 12 MB/s 209 calls/s 209 msg/s # 52.82 [+0.48] udp rx: 11 MB/s 8442 calls/s # 53.34 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 55.34 [+2.00] Summary over 3.007 seconds... # 55.34 [+0.00] sum udp tx: 13 MB/s 649 calls (215/s) 649 msgs (215/s) # 55.34 [+0.00] Tx Timestamps: 649 received 0 errors # 55.34 [+0.00] Zerocopy acks: 649 # 55.49 [+0.15] ipv6 # 55.49 [+0.00] tcp # 56.58 [+1.08] RTNETLINK answers: Invalid argument # 57.68 [+1.10] tcp rx: 306 MB/s 5193 calls/s # 57.68 [+0.00] tcp tx: 306 MB/s 5196 calls/s 5196 msg/s # 58.68 [+1.00] tcp tx: 316 MB/s 5372 calls/s 5372 msg/s # 58.68 [+0.00] tcp rx: 317 MB/s 5370 calls/s # 59.84 [+1.16] tcp zerocopy # 60.95 [+1.12] RTNETLINK answers: Invalid argument # 62.03 [+1.07] tcp tx: 152 MB/s 2594 calls/s 2594 msg/s # 62.03 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 63.03 [+1.00] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 63.03 [+0.00] tcp rx: 160 MB/s 2718 calls/s # 64.03 [+1.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 64.21 [+0.18] udp # 65.29 [+1.08] RTNETLINK answers: Invalid argument # 65.91 [+0.62] udp rx: 4 MB/s 3070 calls/s # 66.40 [+0.49] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 66.91 [+0.51] udp rx: 9 MB/s 7170 calls/s # 67.40 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 67.91 [+0.51] udp rx: 10 MB/s 7959 calls/s # 68.55 [+0.65] udp sendmmsg # 69.62 [+1.06] RTNETLINK answers: Invalid argument # 70.24 [+0.62] udp rx: 5 MB/s 3976 calls/s # 70.71 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 71.24 [+0.53] udp rx: 10 MB/s 7411 calls/s # 71.71 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.24 [+0.53] udp rx: 10 MB/s 7823 calls/s # 72.71 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.86 [+0.15] udp gso # 73.92 [+1.06] RTNETLINK answers: Invalid argument # 74.52 [+0.61] udp rx: 7 MB/s 5461 calls/s # 75.01 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.52 [+0.52] udp rx: 14 MB/s 10492 calls/s # 76.01 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.53 [+0.52] udp rx: 13 MB/s 10019 calls/s # 77.17 [+0.64] udp gso zerocopy # 78.27 [+1.10] RTNETLINK answers: Invalid argument # 78.88 [+0.61] udp rx: 6 MB/s 4730 calls/s # 79.39 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.88 [+0.49] udp rx: 13 MB/s 9632 calls/s # 80.39 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.89 [+0.50] udp rx: 13 MB/s 9761 calls/s # 81.39 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.57 [+2.18] udp gso timestamp # 84.67 [+1.10] RTNETLINK answers: Invalid argument # 85.25 [+0.58] udp rx: 6 MB/s 4730 calls/s # 85.75 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 86.25 [+0.50] udp rx: 13 MB/s 9933 calls/s # 86.75 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.25 [+0.50] udp rx: 13 MB/s 9761 calls/s # 89.91 [+2.65] udp gso zerocopy audit # 91.02 [+1.11] RTNETLINK answers: Invalid argument # 91.60 [+0.58] udp rx: 6 MB/s 4601 calls/s # 92.09 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 92.60 [+0.51] udp rx: 13 MB/s 9589 calls/s # 93.10 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 93.60 [+0.51] udp rx: 13 MB/s 9761 calls/s # 96.09 [+2.49] Summary over 3.003 seconds... # 96.10 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 96.10 [+0.00] Zerocopy acks: 667 # 96.27 [+0.18] udp gso timestamp audit # 97.38 [+1.11] RTNETLINK answers: Invalid argument # 97.97 [+0.59] udp rx: 6 MB/s 4902 calls/s # 98.48 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 98.98 [+0.50] udp rx: 13 MB/s 9847 calls/s # 99.48 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.98 [+0.50] udp rx: 13 MB/s 9761 calls/s # 102.48 [+2.50] Summary over 3.001 seconds... # 102.48 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 102.48 [+0.00] Tx Timestamps: 684 received 0 errors # 102.65 [+0.17] udp gso zerocopy timestamp audit # 103.76 [+1.12] RTNETLINK answers: Invalid argument # 104.34 [+0.58] udp rx: 6 MB/s 4472 calls/s # 104.86 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.34 [+0.48] udp rx: 13 MB/s 9546 calls/s # 105.87 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 106.35 [+0.48] udp rx: 13 MB/s 9589 calls/s # 108.87 [+2.52] Summary over 3.004 seconds... # 108.87 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 108.87 [+0.00] Tx Timestamps: 663 received 0 errors # 108.87 [+0.00] Zerocopy acks: 663 # 109.10 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.16 [+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__->