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 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp rx: 292 MB/s 4884 calls/s # 2.38 [+0.01] tcp tx: 292 MB/s 4965 calls/s 4965 msg/s # 3.37 [+0.99] tcp tx: 296 MB/s 5030 calls/s 5030 msg/s # 3.38 [+0.00] tcp rx: 296 MB/s 4628 calls/s # 4.55 [+1.17] tcp zerocopy # 5.72 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 145 MB/s 2467 calls/s 2467 msg/s # 6.82 [+0.00] tcp rx: 145 MB/s 2469 calls/s # 7.82 [+1.00] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 7.83 [+0.01] tcp rx: 161 MB/s 2707 calls/s # 8.82 [+0.99] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 8.98 [+0.16] udp # 10.10 [+1.12] RTNETLINK answers: Invalid argument # 10.68 [+0.58] udp rx: 4 MB/s 3092 calls/s # 11.18 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.67 [+0.49] udp rx: 10 MB/s 7217 calls/s # 12.18 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.67 [+0.49] udp rx: 11 MB/s 8034 calls/s # 13.18 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.34 [+0.16] udp sendmmsg # 14.41 [+1.07] RTNETLINK answers: Invalid argument # 15.01 [+0.60] udp rx: 5 MB/s 3896 calls/s # 15.50 [+0.50] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 16.01 [+0.50] udp rx: 10 MB/s 7328 calls/s # 16.51 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.01 [+0.50] udp rx: 11 MB/s 7889 calls/s # 17.66 [+0.65] udp gso # 18.73 [+1.07] RTNETLINK answers: Invalid argument # 19.31 [+0.58] udp rx: 7 MB/s 5544 calls/s # 19.81 [+0.50] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.31 [+0.50] udp rx: 15 MB/s 10962 calls/s # 20.81 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 21.31 [+0.50] udp rx: 14 MB/s 10542 calls/s # 21.81 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.99 [+0.18] udp gso zerocopy # 23.11 [+1.12] RTNETLINK answers: Invalid argument # 23.69 [+0.58] udp rx: 6 MB/s 4578 calls/s # 24.21 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.69 [+0.48] udp rx: 14 MB/s 10122 calls/s # 25.21 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.69 [+0.48] udp rx: 14 MB/s 10164 calls/s # 26.21 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 28.38 [+2.16] udp gso timestamp # 29.48 [+1.10] RTNETLINK answers: Invalid argument # 30.09 [+0.61] udp rx: 6 MB/s 4956 calls/s # 30.56 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.09 [+0.53] udp rx: 14 MB/s 10206 calls/s # 31.56 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.09 [+0.53] udp rx: 14 MB/s 10332 calls/s # 34.74 [+2.65] udp gso zerocopy audit # 35.89 [+1.15] RTNETLINK answers: Invalid argument # 36.48 [+0.59] udp rx: 6 MB/s 4704 calls/s # 37.02 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.49 [+0.47] udp rx: 14 MB/s 10038 calls/s # 38.02 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.49 [+0.47] udp rx: 13 MB/s 9912 calls/s # 41.02 [+2.53] Summary over 3.001 seconds... # 41.02 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 41.02 [+0.00] Zerocopy acks: 713 # 41.17 [+0.16] udp gso timestamp audit # 42.32 [+1.14] RTNETLINK answers: Invalid argument # 42.87 [+0.55] udp rx: 6 MB/s 4620 calls/s # 43.42 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.87 [+0.45] udp rx: 14 MB/s 10248 calls/s # 44.42 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.88 [+0.45] udp rx: 14 MB/s 10542 calls/s # 45.42 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.43 [+2.00] Summary over 3.003 seconds... # 47.43 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 47.43 [+0.00] Tx Timestamps: 741 received 0 errors # 47.60 [+0.17] udp gso zerocopy timestamp audit # 48.73 [+1.13] RTNETLINK answers: Invalid argument # 49.32 [+0.59] udp rx: 6 MB/s 4872 calls/s # 49.82 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.32 [+0.50] udp rx: 13 MB/s 9954 calls/s # 50.82 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.32 [+0.50] udp rx: 13 MB/s 9828 calls/s # 51.83 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.83 [+2.00] Summary over 3.009 seconds... # 53.83 [+0.00] sum udp tx: 14 MB/s 707 calls (234/s) 707 msgs (234/s) # 53.83 [+0.00] Tx Timestamps: 707 received 0 errors # 53.84 [+0.00] Zerocopy acks: 707 # 53.98 [+0.14] ipv6 # 53.98 [+0.00] tcp # 55.12 [+1.14] RTNETLINK answers: Invalid argument # 56.21 [+1.09] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 56.21 [+0.00] tcp rx: 310 MB/s 5197 calls/s # 57.21 [+1.00] tcp tx: 328 MB/s 5571 calls/s 5571 msg/s # 57.22 [+0.01] tcp rx: 328 MB/s 5531 calls/s # 58.21 [+0.99] tcp tx: 333 MB/s 5658 calls/s 5658 msg/s # 58.38 [+0.17] tcp zerocopy # 59.42 [+1.05] RTNETLINK answers: Invalid argument # 60.52 [+1.10] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 60.52 [+0.00] tcp rx: 164 MB/s 2778 calls/s # 61.52 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 61.52 [+0.00] tcp rx: 166 MB/s 2816 calls/s # 62.52 [+1.00] tcp tx: 165 MB/s 2811 calls/s 2811 msg/s # 62.67 [+0.15] udp # 63.77 [+1.09] RTNETLINK answers: Invalid argument # 64.37 [+0.60] udp rx: 4 MB/s 3262 calls/s # 64.88 [+0.51] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 65.37 [+0.49] udp rx: 10 MB/s 7481 calls/s # 65.88 [+0.51] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.37 [+0.49] udp rx: 11 MB/s 8225 calls/s # 67.02 [+0.66] udp sendmmsg # 68.14 [+1.12] RTNETLINK answers: Invalid argument # 68.71 [+0.57] udp rx: 5 MB/s 3686 calls/s # 69.23 [+0.52] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.72 [+0.48] udp rx: 10 MB/s 7573 calls/s # 70.23 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.72 [+0.48] udp rx: 11 MB/s 8065 calls/s # 71.24 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.38 [+0.14] udp gso # 72.48 [+1.10] RTNETLINK answers: Invalid argument # 73.07 [+0.59] udp rx: 7 MB/s 5547 calls/s # 73.57 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 74.07 [+0.50] udp rx: 14 MB/s 10707 calls/s # 74.58 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.07 [+0.49] udp rx: 14 MB/s 10406 calls/s # 75.74 [+0.67] udp gso zerocopy # 76.84 [+1.10] RTNETLINK answers: Invalid argument # 77.41 [+0.57] udp rx: 6 MB/s 4730 calls/s # 77.92 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.41 [+0.48] udp rx: 12 MB/s 9288 calls/s # 78.93 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.41 [+0.48] udp rx: 13 MB/s 10019 calls/s # 82.08 [+2.67] udp gso timestamp # 83.12 [+1.05] RTNETLINK answers: Invalid argument # 83.75 [+0.63] udp rx: 7 MB/s 5246 calls/s # 84.24 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.77 [+0.53] udp rx: 13 MB/s 10191 calls/s # 85.24 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.78 [+0.54] udp rx: 13 MB/s 10148 calls/s # 86.24 [+0.46] udp tx: 13 MB/s 237 calls/s 237 msg/s # 88.39 [+2.15] udp gso zerocopy audit # 89.52 [+1.12] RTNETLINK answers: Invalid argument # 90.10 [+0.58] udp rx: 6 MB/s 4730 calls/s # 90.60 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.09 [+0.50] udp rx: 13 MB/s 9976 calls/s # 91.60 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.10 [+0.50] udp rx: 13 MB/s 9890 calls/s # 94.60 [+2.50] Summary over 3.000 seconds... # 94.60 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 94.60 [+0.00] Zerocopy acks: 690 # 94.76 [+0.16] udp gso timestamp audit # 95.80 [+1.04] RTNETLINK answers: Invalid argument # 96.41 [+0.61] udp rx: 7 MB/s 5117 calls/s # 96.89 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 97.41 [+0.52] udp rx: 13 MB/s 10062 calls/s # 97.89 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 98.41 [+0.52] udp rx: 13 MB/s 10105 calls/s # 98.89 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.89 [+2.00] Summary over 3.003 seconds... # 100.89 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 100.90 [+0.00] Tx Timestamps: 701 received 0 errors # 101.07 [+0.17] udp gso zerocopy timestamp audit # 102.14 [+1.07] RTNETLINK answers: Invalid argument # 102.71 [+0.57] udp rx: 6 MB/s 4515 calls/s # 103.25 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.71 [+0.46] udp rx: 13 MB/s 9632 calls/s # 104.26 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.72 [+0.46] udp rx: 13 MB/s 9847 calls/s # 107.26 [+2.54] Summary over 3.002 seconds... # 107.26 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 107.26 [+0.00] Tx Timestamps: 681 received 0 errors # 107.26 [+0.00] Zerocopy acks: 681 # 107.51 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.58 [+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__->