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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.31 [+1.29] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 314 MB/s 5327 calls/s 5327 msg/s # 2.41 [+0.00] tcp rx: 314 MB/s 5254 calls/s # 3.41 [+1.00] tcp tx: 303 MB/s 5151 calls/s 5151 msg/s # 3.41 [+0.00] tcp rx: 303 MB/s 5123 calls/s # 4.41 [+1.00] tcp tx: 293 MB/s 4984 calls/s 4984 msg/s # 4.57 [+0.16] tcp zerocopy # 5.74 [+1.17] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 6.85 [+0.00] tcp rx: 164 MB/s 2781 calls/s # 7.85 [+1.00] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 7.85 [+0.00] tcp rx: 162 MB/s 2738 calls/s # 8.85 [+1.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 9.03 [+0.18] udp # 10.18 [+1.16] RTNETLINK answers: Invalid argument # 10.76 [+0.58] udp rx: 4 MB/s 3145 calls/s # 11.29 [+0.53] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.77 [+0.48] udp rx: 10 MB/s 7511 calls/s # 12.29 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.77 [+0.48] udp rx: 11 MB/s 8234 calls/s # 13.45 [+0.68] udp sendmmsg # 14.55 [+1.10] RTNETLINK answers: Invalid argument # 15.13 [+0.58] udp rx: 5 MB/s 3722 calls/s # 15.63 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.13 [+0.50] udp rx: 10 MB/s 7304 calls/s # 16.63 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.13 [+0.50] udp rx: 10 MB/s 7798 calls/s # 17.79 [+0.66] udp gso # 18.84 [+1.05] RTNETLINK answers: Invalid argument # 19.48 [+0.63] udp rx: 8 MB/s 5880 calls/s # 19.95 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.48 [+0.52] udp rx: 15 MB/s 10710 calls/s # 20.96 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.48 [+0.52] udp rx: 14 MB/s 10416 calls/s # 22.11 [+0.64] udp gso zerocopy # 23.28 [+1.17] RTNETLINK answers: Invalid argument # 23.83 [+0.55] udp rx: 6 MB/s 4410 calls/s # 24.38 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.83 [+0.45] udp rx: 13 MB/s 9870 calls/s # 25.38 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.84 [+0.45] udp rx: 14 MB/s 10080 calls/s # 28.57 [+2.73] udp gso timestamp # 29.73 [+1.16] RTNETLINK answers: Invalid argument # 30.29 [+0.57] udp rx: 6 MB/s 4704 calls/s # 30.82 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.30 [+0.48] udp rx: 14 MB/s 10206 calls/s # 31.82 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.30 [+0.48] udp rx: 14 MB/s 10290 calls/s # 34.99 [+2.69] udp gso zerocopy audit # 36.16 [+1.18] RTNETLINK answers: Invalid argument # 36.73 [+0.57] udp rx: 6 MB/s 4452 calls/s # 37.25 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 37.74 [+0.48] udp rx: 13 MB/s 9954 calls/s # 38.26 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.74 [+0.49] udp rx: 14 MB/s 10122 calls/s # 41.26 [+2.51] Summary over 3.000 seconds... # 41.26 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 41.26 [+0.00] Zerocopy acks: 710 # 41.46 [+0.20] udp gso timestamp audit # 42.60 [+1.14] RTNETLINK answers: Invalid argument # 43.21 [+0.61] udp rx: 6 MB/s 4872 calls/s # 43.70 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.18 [+0.48] udp rx: 14 MB/s 10176 calls/s # 44.71 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.19 [+0.48] udp rx: 14 MB/s 10290 calls/s # 47.71 [+2.52] Summary over 3.000 seconds... # 47.71 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 47.71 [+0.00] Tx Timestamps: 732 received 0 errors # 47.88 [+0.17] udp gso zerocopy timestamp audit # 49.05 [+1.18] RTNETLINK answers: Invalid argument # 49.63 [+0.58] udp rx: 6 MB/s 4662 calls/s # 50.16 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.63 [+0.47] udp rx: 13 MB/s 9786 calls/s # 51.16 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.64 [+0.48] udp rx: 13 MB/s 9870 calls/s # 54.16 [+2.52] Summary over 3.001 seconds... # 54.16 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 54.16 [+0.00] Tx Timestamps: 699 received 0 errors # 54.16 [+0.00] Zerocopy acks: 699 # 54.34 [+0.18] ipv6 # 54.34 [+0.00] tcp # 55.50 [+1.15] RTNETLINK answers: Invalid argument # 56.59 [+1.09] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 56.59 [+0.00] tcp rx: 312 MB/s 5290 calls/s # 57.58 [+0.99] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 57.59 [+0.00] tcp rx: 307 MB/s 5167 calls/s # 58.59 [+1.00] tcp tx: 318 MB/s 5402 calls/s 5402 msg/s # 58.75 [+0.16] tcp zerocopy # 59.91 [+1.16] RTNETLINK answers: Invalid argument # 61.01 [+1.10] tcp rx: 152 MB/s 2582 calls/s # 61.01 [+0.00] tcp tx: 152 MB/s 2584 calls/s 2584 msg/s # 62.00 [+1.00] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 62.01 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 65.15 [+3.15] udp # 66.32 [+1.17] RTNETLINK answers: Invalid argument # 66.89 [+0.57] udp rx: 4 MB/s 3017 calls/s # 67.42 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.89 [+0.48] udp rx: 9 MB/s 7217 calls/s # 68.42 [+0.53] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.90 [+0.48] udp rx: 11 MB/s 8168 calls/s # 69.57 [+0.67] udp sendmmsg # 70.69 [+1.12] RTNETLINK answers: Invalid argument # 71.32 [+0.63] udp rx: 5 MB/s 4067 calls/s # 71.79 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.32 [+0.53] udp rx: 10 MB/s 7568 calls/s # 72.79 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.32 [+0.53] udp rx: 11 MB/s 8043 calls/s # 73.95 [+0.63] udp gso # 75.02 [+1.08] RTNETLINK answers: Invalid argument # 75.64 [+0.62] udp rx: 7 MB/s 5633 calls/s # 76.12 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.64 [+0.52] udp rx: 14 MB/s 10750 calls/s # 77.12 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.64 [+0.52] udp rx: 14 MB/s 10234 calls/s # 78.13 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.31 [+0.18] udp gso zerocopy # 79.47 [+1.16] RTNETLINK answers: Invalid argument # 80.06 [+0.59] udp rx: 6 MB/s 4601 calls/s # 80.60 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.07 [+0.47] udp rx: 13 MB/s 9933 calls/s # 81.60 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 82.07 [+0.47] udp rx: 13 MB/s 9761 calls/s # 84.76 [+2.69] udp gso timestamp # 85.93 [+1.16] RTNETLINK answers: Invalid argument # 86.50 [+0.57] udp rx: 6 MB/s 4687 calls/s # 87.02 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 87.51 [+0.48] udp rx: 13 MB/s 10105 calls/s # 88.02 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 88.51 [+0.49] udp rx: 13 MB/s 10105 calls/s # 91.19 [+2.68] udp gso zerocopy audit # 92.34 [+1.14] RTNETLINK answers: Invalid argument # 92.91 [+0.58] udp rx: 6 MB/s 4601 calls/s # 93.45 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.92 [+0.47] udp rx: 13 MB/s 9761 calls/s # 94.45 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 94.92 [+0.46] udp rx: 13 MB/s 9933 calls/s # 97.45 [+2.53] Summary over 3.001 seconds... # 97.45 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 97.45 [+0.00] Zerocopy acks: 688 # 97.62 [+0.17] udp gso timestamp audit # 98.76 [+1.14] RTNETLINK answers: Invalid argument # 99.35 [+0.58] udp rx: 6 MB/s 4730 calls/s # 99.88 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.35 [+0.47] udp rx: 13 MB/s 9933 calls/s # 100.88 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.36 [+0.48] udp rx: 13 MB/s 10019 calls/s # 103.88 [+2.52] Summary over 3.000 seconds... # 103.88 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 103.88 [+0.00] Tx Timestamps: 696 received 0 errors # 104.05 [+0.17] udp gso zerocopy timestamp audit # 105.24 [+1.19] RTNETLINK answers: Invalid argument # 105.79 [+0.55] udp rx: 5 MB/s 4171 calls/s # 106.34 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 106.78 [+0.44] udp rx: 13 MB/s 9632 calls/s # 107.36 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.78 [+0.43] udp rx: 13 MB/s 9675 calls/s # 110.35 [+2.57] Summary over 3.003 seconds... # 110.35 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 110.35 [+0.00] Tx Timestamps: 671 received 0 errors # 110.35 [+0.00] Zerocopy acks: 671 # 110.60 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.67 [+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__->