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 # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp rx: 318 MB/s 5392 calls/s # 2.38 [+0.00] tcp tx: 318 MB/s 5402 calls/s 5402 msg/s # 3.38 [+1.00] tcp tx: 309 MB/s 5246 calls/s 5246 msg/s # 3.38 [+0.00] tcp rx: 309 MB/s 5196 calls/s # 4.51 [+1.13] tcp zerocopy # 5.68 [+1.17] RTNETLINK answers: Invalid argument # 6.79 [+1.11] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 6.79 [+0.00] tcp rx: 159 MB/s 2704 calls/s # 7.79 [+0.99] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 7.79 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 10.97 [+3.18] udp # 12.14 [+1.17] RTNETLINK answers: Invalid argument # 12.72 [+0.58] udp rx: 4 MB/s 3107 calls/s # 13.24 [+0.52] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.72 [+0.48] udp rx: 10 MB/s 7220 calls/s # 14.24 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.72 [+0.48] udp rx: 11 MB/s 8086 calls/s # 15.25 [+0.52] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 15.40 [+0.15] udp sendmmsg # 16.59 [+1.19] RTNETLINK answers: Invalid argument # 17.13 [+0.54] udp rx: 4 MB/s 3526 calls/s # 17.68 [+0.55] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.13 [+0.45] udp rx: 10 MB/s 7310 calls/s # 18.68 [+0.55] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.13 [+0.45] udp rx: 10 MB/s 7791 calls/s # 19.68 [+0.55] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.84 [+0.16] udp gso # 21.09 [+1.24] RTNETLINK answers: Invalid argument # 21.64 [+0.55] udp rx: 6 MB/s 4368 calls/s # 22.18 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 22.65 [+0.47] udp rx: 14 MB/s 10668 calls/s # 23.18 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.65 [+0.47] udp rx: 14 MB/s 10122 calls/s # 24.35 [+0.70] udp gso zerocopy # 25.52 [+1.17] RTNETLINK answers: Invalid argument # 26.12 [+0.60] udp rx: 6 MB/s 4578 calls/s # 26.61 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 27.11 [+0.50] udp rx: 13 MB/s 9744 calls/s # 27.61 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 28.11 [+0.50] udp rx: 13 MB/s 9870 calls/s # 28.62 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 28.77 [+0.16] udp gso timestamp # 29.91 [+1.13] RTNETLINK answers: Invalid argument # 30.50 [+0.59] udp rx: 6 MB/s 4956 calls/s # 30.99 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.51 [+0.52] udp rx: 13 MB/s 9954 calls/s # 32.00 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.51 [+0.51] udp rx: 14 MB/s 10038 calls/s # 35.17 [+2.66] udp gso zerocopy audit # 36.35 [+1.19] RTNETLINK answers: Invalid argument # 36.93 [+0.58] udp rx: 6 MB/s 4536 calls/s # 37.44 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 37.93 [+0.49] udp rx: 13 MB/s 9828 calls/s # 38.44 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.94 [+0.49] udp rx: 13 MB/s 9744 calls/s # 41.44 [+2.51] Summary over 3.001 seconds... # 41.44 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 41.44 [+0.00] Zerocopy acks: 694 # 41.60 [+0.15] udp gso timestamp audit # 42.73 [+1.14] RTNETLINK answers: Invalid argument # 43.34 [+0.61] udp rx: 6 MB/s 4746 calls/s # 43.83 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.34 [+0.51] udp rx: 14 MB/s 9996 calls/s # 44.83 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.35 [+0.51] udp rx: 13 MB/s 9870 calls/s # 47.84 [+2.49] Summary over 3.000 seconds... # 47.84 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 47.84 [+0.00] Tx Timestamps: 704 received 0 errors # 48.00 [+0.16] udp gso zerocopy timestamp audit # 49.17 [+1.18] RTNETLINK answers: Invalid argument # 49.78 [+0.61] udp rx: 6 MB/s 4578 calls/s # 50.28 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.77 [+0.50] udp rx: 13 MB/s 9702 calls/s # 51.28 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.78 [+0.50] udp rx: 13 MB/s 9492 calls/s # 54.27 [+2.49] Summary over 3.001 seconds... # 54.27 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 54.27 [+0.00] Tx Timestamps: 679 received 0 errors # 54.27 [+0.00] Zerocopy acks: 679 # 54.43 [+0.15] ipv6 # 54.43 [+0.00] tcp # 55.60 [+1.17] RTNETLINK answers: Invalid argument # 56.69 [+1.10] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 56.70 [+0.00] tcp rx: 314 MB/s 5327 calls/s # 57.69 [+0.99] tcp tx: 310 MB/s 5274 calls/s 5274 msg/s # 57.70 [+0.01] tcp rx: 313 MB/s 5264 calls/s # 58.69 [+0.99] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 58.84 [+0.16] tcp zerocopy # 60.01 [+1.17] RTNETLINK answers: Invalid argument # 61.12 [+1.11] tcp rx: 155 MB/s 2633 calls/s # 61.13 [+0.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 62.12 [+1.00] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 62.12 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 65.29 [+3.16] udp # 66.45 [+1.16] RTNETLINK answers: Invalid argument # 67.02 [+0.57] udp rx: 4 MB/s 3117 calls/s # 67.54 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 68.02 [+0.48] udp rx: 9 MB/s 7246 calls/s # 68.54 [+0.52] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.02 [+0.48] udp rx: 11 MB/s 8047 calls/s # 69.69 [+0.67] udp sendmmsg # 70.81 [+1.12] RTNETLINK answers: Invalid argument # 71.39 [+0.58] udp rx: 4 MB/s 3531 calls/s # 71.90 [+0.51] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 72.39 [+0.50] udp rx: 10 MB/s 7350 calls/s # 72.90 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.40 [+0.50] udp rx: 10 MB/s 7898 calls/s # 74.06 [+0.66] udp gso # 75.12 [+1.07] RTNETLINK answers: Invalid argument # 75.74 [+0.61] udp rx: 7 MB/s 5418 calls/s # 76.22 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.74 [+0.52] udp rx: 14 MB/s 10406 calls/s # 77.22 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.75 [+0.53] udp rx: 13 MB/s 10148 calls/s # 78.39 [+0.64] udp gso zerocopy # 79.55 [+1.17] RTNETLINK answers: Invalid argument # 80.13 [+0.57] udp rx: 6 MB/s 4515 calls/s # 80.65 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.13 [+0.48] udp rx: 13 MB/s 9589 calls/s # 81.65 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.13 [+0.48] udp rx: 13 MB/s 9675 calls/s # 82.65 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 84.81 [+2.16] udp gso timestamp # 85.97 [+1.16] RTNETLINK answers: Invalid argument # 86.56 [+0.59] udp rx: 6 MB/s 4687 calls/s # 87.07 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 87.55 [+0.48] udp rx: 13 MB/s 9815 calls/s # 88.07 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.55 [+0.48] udp rx: 13 MB/s 9804 calls/s # 89.07 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.29 [+2.22] udp gso zerocopy audit # 92.54 [+1.25] RTNETLINK answers: Invalid argument # 93.11 [+0.58] udp rx: 6 MB/s 4472 calls/s # 93.62 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 94.11 [+0.49] udp rx: 12 MB/s 9288 calls/s # 94.62 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 95.12 [+0.50] udp rx: 13 MB/s 9503 calls/s # 95.62 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 97.62 [+2.00] Summary over 3.003 seconds... # 97.62 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 97.62 [+0.00] Zerocopy acks: 648 # 97.78 [+0.16] udp gso timestamp audit # 98.93 [+1.15] RTNETLINK answers: Invalid argument # 99.51 [+0.58] udp rx: 6 MB/s 4429 calls/s # 100.05 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.52 [+0.48] udp rx: 13 MB/s 9546 calls/s # 101.05 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 101.53 [+0.48] udp rx: 13 MB/s 9589 calls/s # 102.05 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 104.05 [+2.00] Summary over 3.002 seconds... # 104.05 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 104.05 [+0.00] Tx Timestamps: 663 received 0 errors # 104.23 [+0.18] udp gso zerocopy timestamp audit # 105.38 [+1.15] RTNETLINK answers: Invalid argument # 105.94 [+0.56] udp rx: 5 MB/s 4085 calls/s # 106.49 [+0.56] udp tx: 12 MB/s 213 calls/s 213 msg/s # 106.94 [+0.44] udp rx: 12 MB/s 9159 calls/s # 107.49 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.94 [+0.45] udp rx: 12 MB/s 9331 calls/s # 110.49 [+2.55] Summary over 3.003 seconds... # 110.49 [+0.00] sum udp tx: 12 MB/s 645 calls (214/s) 645 msgs (214/s) # 110.49 [+0.00] Tx Timestamps: 645 received 0 errors # 110.50 [+0.00] Zerocopy acks: 645 # 110.74 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.80 [+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__->