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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.26 [+1.23] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 324 MB/s 5505 calls/s 5505 msg/s # 2.35 [+0.00] tcp rx: 324 MB/s 5474 calls/s # 3.35 [+0.99] tcp tx: 324 MB/s 5499 calls/s 5499 msg/s # 3.35 [+0.00] tcp rx: 325 MB/s 5446 calls/s # 4.35 [+1.00] tcp tx: 322 MB/s 5464 calls/s 5464 msg/s # 4.51 [+0.16] tcp zerocopy # 5.65 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp rx: 166 MB/s 2828 calls/s # 6.73 [+0.00] tcp tx: 166 MB/s 2830 calls/s 2830 msg/s # 7.73 [+1.00] tcp tx: 169 MB/s 2869 calls/s 2869 msg/s # 7.73 [+0.00] tcp rx: 169 MB/s 2852 calls/s # 8.75 [+1.02] tcp rx: 170 MB/s 2882 calls/s # 10.89 [+2.14] udp # 12.01 [+1.12] RTNETLINK answers: Invalid argument # 12.57 [+0.57] udp rx: 4 MB/s 3028 calls/s # 13.09 [+0.52] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.58 [+0.49] udp rx: 9 MB/s 6899 calls/s # 14.09 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 14.58 [+0.49] udp rx: 10 MB/s 7803 calls/s # 15.09 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 15.25 [+0.16] udp sendmmsg # 16.30 [+1.05] RTNETLINK answers: Invalid argument # 16.91 [+0.61] udp rx: 5 MB/s 4024 calls/s # 17.38 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.91 [+0.53] udp rx: 10 MB/s 7623 calls/s # 18.39 [+0.48] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 18.91 [+0.52] udp rx: 11 MB/s 8224 calls/s # 19.54 [+0.63] udp gso # 20.69 [+1.15] RTNETLINK answers: Invalid argument # 21.26 [+0.57] udp rx: 7 MB/s 5418 calls/s # 21.78 [+0.52] udp tx: 15 MB/s 271 calls/s 271 msg/s # 22.26 [+0.48] udp rx: 15 MB/s 11172 calls/s # 22.78 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.27 [+0.49] udp rx: 14 MB/s 10584 calls/s # 23.98 [+0.71] udp gso zerocopy # 25.08 [+1.10] RTNETLINK answers: Invalid argument # 25.65 [+0.57] udp rx: 6 MB/s 4578 calls/s # 26.18 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.65 [+0.47] udp rx: 14 MB/s 10122 calls/s # 27.18 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.65 [+0.47] udp rx: 14 MB/s 10206 calls/s # 28.18 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.34 [+0.16] udp gso timestamp # 29.44 [+1.11] RTNETLINK answers: Invalid argument # 30.03 [+0.59] udp rx: 7 MB/s 5082 calls/s # 30.55 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.03 [+0.49] udp rx: 14 MB/s 10458 calls/s # 31.55 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.03 [+0.49] udp rx: 14 MB/s 10416 calls/s # 34.71 [+2.67] udp gso zerocopy audit # 35.84 [+1.13] RTNETLINK answers: Invalid argument # 36.39 [+0.55] udp rx: 6 MB/s 4788 calls/s # 36.91 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 37.39 [+0.47] udp rx: 14 MB/s 10122 calls/s # 37.92 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 38.39 [+0.47] udp rx: 14 MB/s 10458 calls/s # 40.91 [+2.52] Summary over 3.001 seconds... # 40.92 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 40.92 [+0.00] Zerocopy acks: 733 # 41.08 [+0.16] udp gso timestamp audit # 42.22 [+1.14] RTNETLINK answers: Invalid argument # 42.78 [+0.56] udp rx: 6 MB/s 4746 calls/s # 43.31 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 43.78 [+0.47] udp rx: 14 MB/s 10332 calls/s # 44.31 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.78 [+0.47] udp rx: 14 MB/s 10584 calls/s # 47.31 [+2.53] Summary over 3.001 seconds... # 47.31 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 47.31 [+0.00] Tx Timestamps: 745 received 0 errors # 47.47 [+0.16] udp gso zerocopy timestamp audit # 48.60 [+1.14] RTNETLINK answers: Invalid argument # 49.14 [+0.54] udp rx: 5 MB/s 4158 calls/s # 49.71 [+0.57] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.15 [+0.43] udp rx: 14 MB/s 10206 calls/s # 50.71 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 51.15 [+0.43] udp rx: 14 MB/s 10164 calls/s # 53.71 [+2.56] Summary over 3.003 seconds... # 53.71 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 53.71 [+0.00] Tx Timestamps: 720 received 0 errors # 53.72 [+0.00] Zerocopy acks: 720 # 53.92 [+0.20] ipv6 # 53.92 [+0.00] tcp # 55.04 [+1.13] RTNETLINK answers: Invalid argument # 56.14 [+1.09] tcp tx: 302 MB/s 5129 calls/s 5129 msg/s # 56.14 [+0.00] tcp rx: 302 MB/s 5108 calls/s # 57.13 [+1.00] tcp tx: 270 MB/s 4594 calls/s 4594 msg/s # 57.14 [+0.00] tcp rx: 271 MB/s 4450 calls/s # 58.13 [+1.00] tcp tx: 295 MB/s 5004 calls/s 5004 msg/s # 58.30 [+0.17] tcp zerocopy # 59.39 [+1.09] RTNETLINK answers: Invalid argument # 60.49 [+1.10] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 60.51 [+0.02] tcp rx: 165 MB/s 2810 calls/s # 61.49 [+0.99] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 61.49 [+0.00] tcp rx: 159 MB/s 2693 calls/s # 64.65 [+3.16] udp # 65.74 [+1.09] RTNETLINK answers: Invalid argument # 66.36 [+0.62] udp rx: 4 MB/s 2938 calls/s # 66.85 [+0.49] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 67.36 [+0.51] udp rx: 9 MB/s 6962 calls/s # 67.86 [+0.50] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.36 [+0.50] udp rx: 10 MB/s 7944 calls/s # 69.00 [+0.64] udp sendmmsg # 70.04 [+1.04] RTNETLINK answers: Invalid argument # 70.65 [+0.61] udp rx: 5 MB/s 3940 calls/s # 71.13 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 71.66 [+0.52] udp rx: 10 MB/s 7313 calls/s # 72.13 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.66 [+0.53] udp rx: 10 MB/s 7873 calls/s # 73.30 [+0.63] udp gso # 74.34 [+1.04] RTNETLINK answers: Invalid argument # 74.95 [+0.61] udp rx: 8 MB/s 6106 calls/s # 75.42 [+0.47] udp tx: 15 MB/s 265 calls/s 265 msg/s # 75.95 [+0.53] udp rx: 15 MB/s 11137 calls/s # 76.42 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 76.95 [+0.53] udp rx: 14 MB/s 10750 calls/s # 77.58 [+0.62] udp gso zerocopy # 78.69 [+1.11] RTNETLINK answers: Invalid argument # 79.27 [+0.59] udp rx: 6 MB/s 4902 calls/s # 79.78 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 80.26 [+0.48] udp rx: 14 MB/s 10320 calls/s # 80.78 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 81.26 [+0.48] udp rx: 14 MB/s 10320 calls/s # 83.93 [+2.67] udp gso timestamp # 85.02 [+1.09] RTNETLINK answers: Invalid argument # 85.64 [+0.62] udp rx: 7 MB/s 5547 calls/s # 86.10 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 86.64 [+0.54] udp rx: 14 MB/s 10749 calls/s # 87.10 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 87.65 [+0.55] udp rx: 14 MB/s 10621 calls/s # 88.10 [+0.45] udp tx: 14 MB/s 246 calls/s 246 msg/s # 90.26 [+2.15] udp gso zerocopy audit # 91.38 [+1.13] RTNETLINK answers: Invalid argument # 91.97 [+0.59] udp rx: 6 MB/s 4859 calls/s # 92.47 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.97 [+0.50] udp rx: 13 MB/s 10148 calls/s # 93.47 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 93.98 [+0.50] udp rx: 13 MB/s 10191 calls/s # 94.47 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.48 [+2.00] Summary over 3.001 seconds... # 96.48 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 96.48 [+0.00] Zerocopy acks: 705 # 96.63 [+0.15] udp gso timestamp audit # 97.79 [+1.16] RTNETLINK answers: Invalid argument # 98.32 [+0.54] udp rx: 5 MB/s 4343 calls/s # 98.89 [+0.56] udp tx: 14 MB/s 245 calls/s 245 msg/s # 99.32 [+0.43] udp rx: 14 MB/s 10750 calls/s # 99.89 [+0.57] udp tx: 14 MB/s 249 calls/s 249 msg/s # 100.32 [+0.43] udp rx: 14 MB/s 10621 calls/s # 102.89 [+2.57] Summary over 3.001 seconds... # 102.89 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 102.89 [+0.00] Tx Timestamps: 739 received 0 errors # 103.04 [+0.15] udp gso zerocopy timestamp audit # 104.15 [+1.11] RTNETLINK answers: Invalid argument # 104.71 [+0.56] udp rx: 5 MB/s 4343 calls/s # 105.24 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.72 [+0.48] udp rx: 13 MB/s 9761 calls/s # 106.24 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 106.73 [+0.49] udp rx: 13 MB/s 9632 calls/s # 109.24 [+2.51] Summary over 3.002 seconds... # 109.24 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 109.24 [+0.00] Tx Timestamps: 670 received 0 errors # 109.25 [+0.00] Zerocopy acks: 670 # 109.49 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.55 [+0.05] 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__->