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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 300 MB/s 5104 calls/s 5104 msg/s # 2.36 [+0.00] tcp rx: 301 MB/s 5054 calls/s # 3.35 [+1.00] tcp tx: 287 MB/s 4869 calls/s 4869 msg/s # 3.36 [+0.00] tcp rx: 287 MB/s 4742 calls/s # 4.35 [+1.00] tcp tx: 280 MB/s 4762 calls/s 4762 msg/s # 4.51 [+0.16] tcp zerocopy # 5.72 [+1.20] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 6.83 [+0.00] tcp rx: 153 MB/s 2607 calls/s # 7.82 [+1.00] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 7.83 [+0.00] tcp rx: 160 MB/s 2703 calls/s # 8.83 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 8.99 [+0.16] udp # 10.22 [+1.23] RTNETLINK answers: Invalid argument # 10.73 [+0.51] udp rx: 3 MB/s 2579 calls/s # 11.33 [+0.60] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.73 [+0.40] udp rx: 10 MB/s 7218 calls/s # 12.33 [+0.60] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.73 [+0.40] udp rx: 11 MB/s 8084 calls/s # 13.33 [+0.60] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.50 [+0.17] udp sendmmsg # 14.64 [+1.15] RTNETLINK answers: Invalid argument # 15.25 [+0.60] udp rx: 5 MB/s 3835 calls/s # 15.73 [+0.49] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.25 [+0.51] udp rx: 10 MB/s 7340 calls/s # 16.74 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.25 [+0.51] udp rx: 10 MB/s 7815 calls/s # 17.90 [+0.65] udp gso # 19.05 [+1.14] RTNETLINK answers: Invalid argument # 19.64 [+0.59] udp rx: 7 MB/s 5418 calls/s # 20.14 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.64 [+0.50] udp rx: 14 MB/s 10542 calls/s # 21.14 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.64 [+0.49] udp rx: 13 MB/s 9824 calls/s # 22.32 [+0.68] udp gso zerocopy # 23.48 [+1.16] RTNETLINK answers: Invalid argument # 24.07 [+0.59] udp rx: 6 MB/s 4578 calls/s # 24.58 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.07 [+0.49] udp rx: 13 MB/s 9786 calls/s # 25.59 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.07 [+0.48] udp rx: 13 MB/s 9912 calls/s # 28.75 [+2.68] udp gso timestamp # 29.91 [+1.16] RTNETLINK answers: Invalid argument # 30.51 [+0.60] udp rx: 6 MB/s 4788 calls/s # 31.04 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.51 [+0.47] udp rx: 14 MB/s 10206 calls/s # 32.04 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.51 [+0.48] udp rx: 14 MB/s 10164 calls/s # 35.20 [+2.69] udp gso zerocopy audit # 36.37 [+1.16] RTNETLINK answers: Invalid argument # 36.94 [+0.57] udp rx: 6 MB/s 4662 calls/s # 37.46 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 37.94 [+0.49] udp rx: 13 MB/s 9786 calls/s # 38.46 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.94 [+0.49] udp rx: 13 MB/s 9828 calls/s # 41.46 [+2.51] Summary over 3.000 seconds... # 41.46 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 41.46 [+0.00] Zerocopy acks: 702 # 41.62 [+0.16] udp gso timestamp audit # 42.79 [+1.17] RTNETLINK answers: Invalid argument # 43.38 [+0.59] udp rx: 6 MB/s 4788 calls/s # 43.90 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.38 [+0.49] udp rx: 14 MB/s 10038 calls/s # 44.90 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.38 [+0.48] udp rx: 13 MB/s 9954 calls/s # 47.90 [+2.52] Summary over 3.001 seconds... # 47.90 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 47.90 [+0.00] Tx Timestamps: 712 received 0 errors # 48.06 [+0.16] udp gso zerocopy timestamp audit # 49.23 [+1.17] RTNETLINK answers: Invalid argument # 49.80 [+0.57] udp rx: 6 MB/s 4536 calls/s # 50.32 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.80 [+0.48] udp rx: 13 MB/s 9660 calls/s # 51.32 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.80 [+0.48] udp rx: 13 MB/s 9912 calls/s # 54.32 [+2.52] Summary over 3.001 seconds... # 54.32 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 54.33 [+0.00] Tx Timestamps: 697 received 0 errors # 54.33 [+0.00] Zerocopy acks: 697 # 54.52 [+0.19] ipv6 # 54.52 [+0.00] tcp # 55.69 [+1.17] RTNETLINK answers: Invalid argument # 56.77 [+1.08] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 56.77 [+0.00] tcp rx: 311 MB/s 5273 calls/s # 57.76 [+1.00] tcp tx: 311 MB/s 5289 calls/s 5289 msg/s # 57.77 [+0.00] tcp rx: 312 MB/s 5276 calls/s # 58.76 [+1.00] tcp tx: 315 MB/s 5353 calls/s 5353 msg/s # 58.92 [+0.15] tcp zerocopy # 60.13 [+1.21] RTNETLINK answers: Invalid argument # 61.22 [+1.09] tcp rx: 152 MB/s 2589 calls/s # 61.22 [+0.00] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 62.22 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 62.22 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 65.37 [+3.15] udp # 66.55 [+1.18] RTNETLINK answers: Invalid argument # 67.12 [+0.57] udp rx: 4 MB/s 3002 calls/s # 67.64 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 68.12 [+0.48] udp rx: 9 MB/s 7257 calls/s # 68.65 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.12 [+0.47] udp rx: 11 MB/s 8054 calls/s # 69.79 [+0.67] udp sendmmsg # 70.89 [+1.10] RTNETLINK answers: Invalid argument # 71.50 [+0.61] udp rx: 5 MB/s 3856 calls/s # 71.99 [+0.49] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.50 [+0.51] udp rx: 10 MB/s 7368 calls/s # 73.00 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.50 [+0.50] udp rx: 10 MB/s 7832 calls/s # 74.00 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.15 [+0.16] udp gso # 75.25 [+1.10] RTNETLINK answers: Invalid argument # 75.86 [+0.61] udp rx: 7 MB/s 5590 calls/s # 76.34 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.86 [+0.52] udp rx: 14 MB/s 10320 calls/s # 77.34 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.86 [+0.52] udp rx: 13 MB/s 9958 calls/s # 78.53 [+0.66] udp gso zerocopy # 79.70 [+1.17] RTNETLINK answers: Invalid argument # 80.28 [+0.58] udp rx: 6 MB/s 4386 calls/s # 80.80 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.28 [+0.48] udp rx: 12 MB/s 9460 calls/s # 81.80 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.30 [+0.49] udp rx: 13 MB/s 9589 calls/s # 82.81 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 82.99 [+0.18] udp gso timestamp # 84.19 [+1.20] RTNETLINK answers: Invalid argument # 84.73 [+0.54] udp rx: 6 MB/s 4386 calls/s # 85.27 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.73 [+0.46] udp rx: 13 MB/s 9933 calls/s # 86.27 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.73 [+0.46] udp rx: 13 MB/s 9546 calls/s # 89.44 [+2.71] udp gso zerocopy audit # 90.59 [+1.15] RTNETLINK answers: Invalid argument # 91.18 [+0.59] udp rx: 6 MB/s 4687 calls/s # 91.70 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.18 [+0.48] udp rx: 13 MB/s 9503 calls/s # 92.70 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.19 [+0.48] udp rx: 13 MB/s 9632 calls/s # 95.70 [+2.51] Summary over 3.007 seconds... # 95.70 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 95.70 [+0.00] Zerocopy acks: 668 # 95.88 [+0.18] udp gso timestamp audit # 97.02 [+1.14] RTNETLINK answers: Invalid argument # 97.64 [+0.62] udp rx: 6 MB/s 4902 calls/s # 98.12 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.64 [+0.52] udp rx: 13 MB/s 9761 calls/s # 99.12 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.64 [+0.52] udp rx: 13 MB/s 9847 calls/s # 102.12 [+2.48] Summary over 3.002 seconds... # 102.13 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 102.13 [+0.00] Tx Timestamps: 681 received 0 errors # 102.30 [+0.17] udp gso zerocopy timestamp audit # 103.49 [+1.19] RTNETLINK answers: Invalid argument # 104.05 [+0.56] udp rx: 5 MB/s 4300 calls/s # 104.57 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.05 [+0.48] udp rx: 12 MB/s 9417 calls/s # 105.57 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.06 [+0.49] udp rx: 13 MB/s 9503 calls/s # 106.57 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.57 [+2.00] Summary over 3.002 seconds... # 108.57 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 108.58 [+0.00] Tx Timestamps: 654 received 0 errors # 108.58 [+0.00] Zerocopy acks: 654 # 108.82 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.88 [+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__->