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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 2.35 [+0.00] tcp rx: 314 MB/s 5316 calls/s # 3.34 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 3.35 [+0.00] tcp rx: 312 MB/s 5271 calls/s # 4.34 [+1.00] tcp tx: 300 MB/s 5105 calls/s 5105 msg/s # 4.51 [+0.17] tcp zerocopy # 5.69 [+1.18] RTNETLINK answers: Invalid argument # 6.80 [+1.11] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 6.80 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 7.80 [+1.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 7.80 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 8.80 [+1.00] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 8.97 [+0.18] udp # 10.16 [+1.19] RTNETLINK answers: Invalid argument # 10.68 [+0.52] udp rx: 3 MB/s 2649 calls/s # 11.26 [+0.57] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.68 [+0.43] udp rx: 10 MB/s 7135 calls/s # 12.26 [+0.57] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.68 [+0.43] udp rx: 11 MB/s 7981 calls/s # 13.42 [+0.73] udp sendmmsg # 14.49 [+1.07] RTNETLINK answers: Invalid argument # 15.08 [+0.59] udp rx: 5 MB/s 3776 calls/s # 15.58 [+0.49] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.08 [+0.50] udp rx: 10 MB/s 7286 calls/s # 16.58 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.09 [+0.51] udp rx: 10 MB/s 7717 calls/s # 17.73 [+0.64] udp gso # 18.82 [+1.09] RTNETLINK answers: Invalid argument # 19.43 [+0.61] udp rx: 7 MB/s 5460 calls/s # 19.92 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.44 [+0.52] udp rx: 14 MB/s 10584 calls/s # 20.92 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 21.46 [+0.54] udp rx: 14 MB/s 10122 calls/s # 22.07 [+0.62] udp gso zerocopy # 23.21 [+1.14] RTNETLINK answers: Invalid argument # 23.84 [+0.62] udp rx: 7 MB/s 4998 calls/s # 24.32 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.84 [+0.52] udp rx: 13 MB/s 9828 calls/s # 25.32 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.86 [+0.53] udp rx: 13 MB/s 9828 calls/s # 28.48 [+2.63] udp gso timestamp # 29.61 [+1.13] RTNETLINK answers: Invalid argument # 30.20 [+0.59] udp rx: 6 MB/s 4788 calls/s # 30.71 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.20 [+0.48] udp rx: 13 MB/s 9912 calls/s # 31.72 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.20 [+0.49] udp rx: 13 MB/s 9912 calls/s # 34.87 [+2.67] udp gso zerocopy audit # 36.03 [+1.15] RTNETLINK answers: Invalid argument # 36.59 [+0.56] udp rx: 6 MB/s 4536 calls/s # 37.12 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.59 [+0.47] udp rx: 13 MB/s 9492 calls/s # 38.13 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.59 [+0.46] udp rx: 13 MB/s 9828 calls/s # 41.12 [+2.53] Summary over 3.003 seconds... # 41.13 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.13 [+0.00] Zerocopy acks: 688 # 41.31 [+0.18] udp gso timestamp audit # 42.46 [+1.15] RTNETLINK answers: Invalid argument # 43.03 [+0.58] udp rx: 6 MB/s 4746 calls/s # 43.56 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.03 [+0.47] udp rx: 13 MB/s 9786 calls/s # 44.56 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.05 [+0.48] udp rx: 14 MB/s 9996 calls/s # 47.56 [+2.51] Summary over 3.001 seconds... # 47.56 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 47.56 [+0.00] Tx Timestamps: 705 received 0 errors # 47.75 [+0.19] udp gso zerocopy timestamp audit # 48.91 [+1.16] RTNETLINK answers: Invalid argument # 49.47 [+0.55] udp rx: 5 MB/s 4200 calls/s # 50.02 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.47 [+0.45] udp rx: 13 MB/s 9534 calls/s # 51.02 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.47 [+0.45] udp rx: 13 MB/s 9492 calls/s # 54.02 [+2.55] Summary over 3.002 seconds... # 54.02 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 54.02 [+0.00] Tx Timestamps: 677 received 0 errors # 54.03 [+0.00] Zerocopy acks: 677 # 54.20 [+0.18] ipv6 # 54.20 [+0.00] tcp # 55.34 [+1.14] RTNETLINK answers: Invalid argument # 56.43 [+1.10] tcp tx: 289 MB/s 4903 calls/s 4903 msg/s # 56.44 [+0.00] tcp rx: 289 MB/s 4901 calls/s # 57.43 [+1.00] tcp tx: 303 MB/s 5143 calls/s 5143 msg/s # 57.44 [+0.00] tcp rx: 304 MB/s 5124 calls/s # 58.43 [+0.99] tcp tx: 293 MB/s 4977 calls/s 4977 msg/s # 58.59 [+0.16] tcp zerocopy # 59.73 [+1.14] RTNETLINK answers: Invalid argument # 60.83 [+1.10] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 60.83 [+0.00] tcp rx: 153 MB/s 2608 calls/s # 61.83 [+1.00] tcp tx: 150 MB/s 2555 calls/s 2555 msg/s # 61.83 [+0.00] tcp rx: 150 MB/s 2537 calls/s # 62.83 [+1.00] tcp tx: 152 MB/s 2579 calls/s 2579 msg/s # 62.98 [+0.15] udp # 64.14 [+1.16] RTNETLINK answers: Invalid argument # 64.73 [+0.58] udp rx: 4 MB/s 3077 calls/s # 65.22 [+0.49] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.73 [+0.51] udp rx: 9 MB/s 7153 calls/s # 66.22 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 66.73 [+0.51] udp rx: 10 MB/s 7876 calls/s # 67.23 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.41 [+0.18] udp sendmmsg # 68.50 [+1.09] RTNETLINK answers: Invalid argument # 69.10 [+0.60] udp rx: 5 MB/s 3774 calls/s # 69.59 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.10 [+0.51] udp rx: 9 MB/s 7291 calls/s # 70.59 [+0.49] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 71.10 [+0.51] udp rx: 10 MB/s 7766 calls/s # 71.59 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.76 [+0.17] udp gso # 72.84 [+1.08] RTNETLINK answers: Invalid argument # 73.45 [+0.61] udp rx: 7 MB/s 5332 calls/s # 73.95 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.45 [+0.50] udp rx: 14 MB/s 10363 calls/s # 74.95 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 75.45 [+0.50] udp rx: 13 MB/s 9933 calls/s # 76.12 [+0.67] udp gso zerocopy # 77.26 [+1.14] RTNETLINK answers: Invalid argument # 77.83 [+0.57] udp rx: 6 MB/s 4558 calls/s # 78.35 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 78.84 [+0.49] udp rx: 13 MB/s 9632 calls/s # 79.35 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.84 [+0.49] udp rx: 13 MB/s 9632 calls/s # 82.52 [+2.68] udp gso timestamp # 83.64 [+1.13] RTNETLINK answers: Invalid argument # 84.24 [+0.59] udp rx: 6 MB/s 4601 calls/s # 84.75 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 85.24 [+0.49] udp rx: 13 MB/s 9718 calls/s # 85.75 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 86.24 [+0.49] udp rx: 13 MB/s 9761 calls/s # 86.76 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.93 [+2.17] udp gso zerocopy audit # 90.08 [+1.16] RTNETLINK answers: Invalid argument # 90.66 [+0.58] udp rx: 6 MB/s 4515 calls/s # 91.19 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 91.66 [+0.47] udp rx: 12 MB/s 9417 calls/s # 92.19 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 92.66 [+0.47] udp rx: 13 MB/s 9546 calls/s # 93.19 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 95.19 [+2.00] Summary over 3.007 seconds... # 95.20 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 95.20 [+0.00] Zerocopy acks: 663 # 95.39 [+0.19] udp gso timestamp audit # 96.54 [+1.15] RTNETLINK answers: Invalid argument # 97.09 [+0.55] udp rx: 5 MB/s 4171 calls/s # 97.65 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.09 [+0.44] udp rx: 13 MB/s 9675 calls/s # 98.65 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.09 [+0.44] udp rx: 13 MB/s 9718 calls/s # 101.65 [+2.56] Summary over 3.002 seconds... # 101.66 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 101.66 [+0.00] Tx Timestamps: 672 received 0 errors # 101.83 [+0.17] udp gso zerocopy timestamp audit # 102.99 [+1.17] RTNETLINK answers: Invalid argument # 103.55 [+0.56] udp rx: 5 MB/s 4257 calls/s # 104.10 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.55 [+0.45] udp rx: 12 MB/s 9374 calls/s # 105.10 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.55 [+0.45] udp rx: 12 MB/s 9331 calls/s # 108.10 [+2.54] Summary over 3.000 seconds... # 108.10 [+0.00] sum udp tx: 13 MB/s 654 calls (218/s) 654 msgs (218/s) # 108.10 [+0.00] Tx Timestamps: 654 received 0 errors # 108.10 [+0.00] Zerocopy acks: 654 # 108.34 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.40 [+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 [?2004hxx__->