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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 2.34 [+0.00] tcp rx: 319 MB/s 5402 calls/s # 3.34 [+1.00] tcp tx: 312 MB/s 5304 calls/s 5304 msg/s # 3.34 [+0.00] tcp rx: 312 MB/s 5243 calls/s # 4.49 [+1.16] tcp zerocopy # 5.59 [+1.10] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 6.70 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 7.69 [+1.00] tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # 7.70 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 8.70 [+1.01] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 8.70 [+0.00] tcp rx: 161 MB/s 2733 calls/s # 8.87 [+0.16] udp # 9.97 [+1.10] RTNETLINK answers: Invalid argument # 10.56 [+0.59] udp rx: 4 MB/s 3210 calls/s # 11.07 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.56 [+0.50] udp rx: 10 MB/s 7265 calls/s # 12.07 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.57 [+0.49] udp rx: 11 MB/s 8113 calls/s # 13.22 [+0.66] udp sendmmsg # 14.27 [+1.05] RTNETLINK answers: Invalid argument # 14.87 [+0.60] udp rx: 5 MB/s 3794 calls/s # 15.37 [+0.50] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 15.87 [+0.50] udp rx: 10 MB/s 7209 calls/s # 16.37 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.87 [+0.51] udp rx: 10 MB/s 7823 calls/s # 17.51 [+0.64] udp gso # 18.57 [+1.06] RTNETLINK answers: Invalid argument # 19.19 [+0.62] udp rx: 8 MB/s 5838 calls/s # 19.66 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.20 [+0.54] udp rx: 15 MB/s 10752 calls/s # 20.66 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.20 [+0.54] udp rx: 14 MB/s 10206 calls/s # 21.66 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 21.82 [+0.16] udp gso zerocopy # 23.02 [+1.20] RTNETLINK answers: Invalid argument # 23.55 [+0.53] udp rx: 5 MB/s 4158 calls/s # 24.12 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 24.55 [+0.43] udp rx: 13 MB/s 9660 calls/s # 25.13 [+0.58] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.56 [+0.43] udp rx: 13 MB/s 9870 calls/s # 28.29 [+2.73] udp gso timestamp # 29.45 [+1.16] RTNETLINK answers: Invalid argument # 30.00 [+0.55] udp rx: 6 MB/s 4368 calls/s # 30.55 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.00 [+0.45] udp rx: 13 MB/s 9912 calls/s # 31.55 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.00 [+0.45] udp rx: 14 MB/s 10038 calls/s # 32.55 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.73 [+2.17] udp gso zerocopy audit # 36.02 [+1.29] RTNETLINK answers: Invalid argument # 36.53 [+0.51] udp rx: 5 MB/s 3948 calls/s # 37.12 [+0.60] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.54 [+0.42] udp rx: 13 MB/s 9660 calls/s # 38.13 [+0.58] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.55 [+0.42] udp rx: 14 MB/s 9996 calls/s # 41.13 [+2.58] Summary over 3.001 seconds... # 41.13 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 41.13 [+0.00] Zerocopy acks: 699 # 41.32 [+0.19] udp gso timestamp audit # 42.50 [+1.19] RTNETLINK answers: Invalid argument # 43.05 [+0.55] udp rx: 6 MB/s 4326 calls/s # 43.61 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 44.05 [+0.44] udp rx: 14 MB/s 9996 calls/s # 44.61 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 45.06 [+0.44] udp rx: 14 MB/s 10038 calls/s # 47.61 [+2.55] Summary over 3.000 seconds... # 47.61 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 47.62 [+0.00] Tx Timestamps: 713 received 0 errors # 47.78 [+0.17] udp gso zerocopy timestamp audit # 48.94 [+1.15] RTNETLINK answers: Invalid argument # 49.51 [+0.58] udp rx: 6 MB/s 4452 calls/s # 50.04 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.51 [+0.47] udp rx: 13 MB/s 9534 calls/s # 51.04 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.51 [+0.48] udp rx: 13 MB/s 9534 calls/s # 54.03 [+2.52] Summary over 3.000 seconds... # 54.04 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 54.04 [+0.00] Tx Timestamps: 680 received 0 errors # 54.04 [+0.00] Zerocopy acks: 680 # 54.20 [+0.16] ipv6 # 54.20 [+0.00] tcp # 55.37 [+1.17] RTNETLINK answers: Invalid argument # 56.47 [+1.10] tcp tx: 304 MB/s 5168 calls/s 5168 msg/s # 56.47 [+0.00] tcp rx: 304 MB/s 5157 calls/s # 57.47 [+1.00] tcp tx: 298 MB/s 5059 calls/s 5059 msg/s # 57.47 [+0.00] tcp rx: 298 MB/s 5048 calls/s # 58.47 [+1.00] tcp tx: 300 MB/s 5105 calls/s 5105 msg/s # 58.64 [+0.17] tcp zerocopy # 59.76 [+1.12] RTNETLINK answers: Invalid argument # 60.87 [+1.11] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 60.87 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 61.87 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 61.87 [+0.00] tcp rx: 156 MB/s 2618 calls/s # 62.87 [+1.00] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 63.07 [+0.20] udp # 64.22 [+1.15] RTNETLINK answers: Invalid argument # 64.79 [+0.58] udp rx: 3 MB/s 2905 calls/s # 65.33 [+0.54] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 65.80 [+0.47] udp rx: 9 MB/s 6873 calls/s # 66.33 [+0.54] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.80 [+0.46] udp rx: 10 MB/s 7794 calls/s # 67.49 [+0.69] udp sendmmsg # 68.59 [+1.11] RTNETLINK answers: Invalid argument # 69.16 [+0.57] udp rx: 5 MB/s 3662 calls/s # 69.69 [+0.53] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 70.17 [+0.48] udp rx: 10 MB/s 7405 calls/s # 70.69 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.17 [+0.48] udp rx: 10 MB/s 7918 calls/s # 71.69 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.85 [+0.16] udp gso # 72.93 [+1.08] RTNETLINK answers: Invalid argument # 73.55 [+0.62] udp rx: 7 MB/s 5762 calls/s # 74.01 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.56 [+0.55] udp rx: 14 MB/s 10492 calls/s # 75.01 [+0.45] udp tx: 14 MB/s 239 calls/s 239 msg/s # 75.57 [+0.56] udp rx: 14 MB/s 10277 calls/s # 76.18 [+0.62] udp gso zerocopy # 77.30 [+1.12] RTNETLINK answers: Invalid argument # 77.89 [+0.58] udp rx: 6 MB/s 4687 calls/s # 78.41 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 78.89 [+0.48] udp rx: 13 MB/s 9589 calls/s # 79.41 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.89 [+0.48] udp rx: 13 MB/s 9804 calls/s # 82.59 [+2.70] udp gso timestamp # 83.67 [+1.08] RTNETLINK answers: Invalid argument # 84.26 [+0.59] udp rx: 6 MB/s 4515 calls/s # 84.78 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.26 [+0.48] udp rx: 13 MB/s 9976 calls/s # 85.78 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 86.27 [+0.49] udp rx: 13 MB/s 9804 calls/s # 88.93 [+2.67] udp gso zerocopy audit # 90.04 [+1.11] RTNETLINK answers: Invalid argument # 90.62 [+0.58] udp rx: 6 MB/s 4515 calls/s # 91.15 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.62 [+0.47] udp rx: 13 MB/s 9546 calls/s # 92.15 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.62 [+0.47] udp rx: 13 MB/s 9718 calls/s # 95.14 [+2.52] Summary over 3.003 seconds... # 95.14 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 95.14 [+0.00] Zerocopy acks: 670 # 95.30 [+0.16] udp gso timestamp audit # 96.46 [+1.16] RTNETLINK answers: Invalid argument # 96.99 [+0.53] udp rx: 5 MB/s 3999 calls/s # 97.56 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.00 [+0.44] udp rx: 13 MB/s 9933 calls/s # 98.56 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.01 [+0.44] udp rx: 13 MB/s 9976 calls/s # 101.56 [+2.55] Summary over 3.002 seconds... # 101.56 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 101.56 [+0.00] Tx Timestamps: 681 received 0 errors # 101.72 [+0.16] udp gso zerocopy timestamp audit # 102.80 [+1.09] RTNETLINK answers: Invalid argument # 103.40 [+0.60] udp rx: 6 MB/s 4687 calls/s # 103.91 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 104.41 [+0.49] udp rx: 12 MB/s 9245 calls/s # 104.91 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.41 [+0.50] udp rx: 13 MB/s 9589 calls/s # 105.91 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 107.92 [+2.00] Summary over 3.002 seconds... # 107.92 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 107.92 [+0.00] Tx Timestamps: 660 received 0 errors # 107.92 [+0.00] Zerocopy acks: 660 # 108.16 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.22 [+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__->