make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 2.32 [+0.00] tcp rx: 319 MB/s 5414 calls/s # 3.32 [+1.00] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 3.32 [+0.00] tcp rx: 311 MB/s 5289 calls/s # 4.32 [+1.00] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 4.48 [+0.16] tcp zerocopy # 5.57 [+1.10] RTNETLINK answers: Invalid argument # 6.67 [+1.10] tcp tx: 142 MB/s 2420 calls/s 2420 msg/s # 6.67 [+0.00] tcp rx: 142 MB/s 2415 calls/s # 7.67 [+1.00] tcp tx: 149 MB/s 2531 calls/s 2531 msg/s # 7.68 [+0.00] tcp rx: 149 MB/s 2528 calls/s # 10.83 [+3.16] udp # 11.95 [+1.12] RTNETLINK answers: Invalid argument # 12.56 [+0.61] udp rx: 4 MB/s 3249 calls/s # 13.05 [+0.49] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.56 [+0.51] udp rx: 9 MB/s 7056 calls/s # 14.05 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.56 [+0.51] udp rx: 11 MB/s 7982 calls/s # 15.20 [+0.63] udp sendmmsg # 16.25 [+1.05] RTNETLINK answers: Invalid argument # 16.89 [+0.64] udp rx: 5 MB/s 4154 calls/s # 17.33 [+0.45] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.88 [+0.55] udp rx: 10 MB/s 7186 calls/s # 18.33 [+0.45] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.89 [+0.55] udp rx: 10 MB/s 7791 calls/s # 19.34 [+0.45] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.49 [+0.16] udp gso # 20.53 [+1.04] RTNETLINK answers: Invalid argument # 21.17 [+0.64] udp rx: 8 MB/s 6300 calls/s # 21.62 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 22.17 [+0.55] udp rx: 16 MB/s 11466 calls/s # 22.62 [+0.45] udp tx: 15 MB/s 265 calls/s 265 msg/s # 23.17 [+0.55] udp rx: 15 MB/s 11004 calls/s # 23.78 [+0.61] udp gso zerocopy # 24.88 [+1.10] RTNETLINK answers: Invalid argument # 25.50 [+0.61] udp rx: 7 MB/s 5250 calls/s # 25.99 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 26.50 [+0.51] udp rx: 14 MB/s 10584 calls/s # 26.99 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 27.50 [+0.51] udp rx: 14 MB/s 10542 calls/s # 30.17 [+2.67] udp gso timestamp # 31.26 [+1.09] RTNETLINK answers: Invalid argument # 31.88 [+0.62] udp rx: 7 MB/s 5460 calls/s # 32.37 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 32.88 [+0.51] udp rx: 15 MB/s 10710 calls/s # 33.37 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 33.88 [+0.51] udp rx: 15 MB/s 10878 calls/s # 36.54 [+2.66] udp gso zerocopy audit # 37.64 [+1.10] RTNETLINK answers: Invalid argument # 38.23 [+0.59] udp rx: 7 MB/s 5334 calls/s # 38.72 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 39.23 [+0.51] udp rx: 14 MB/s 10416 calls/s # 39.73 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 40.24 [+0.51] udp rx: 15 MB/s 10752 calls/s # 40.72 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 42.73 [+2.00] Summary over 3.001 seconds... # 42.73 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 42.73 [+0.00] Zerocopy acks: 758 # 42.95 [+0.21] udp gso timestamp audit # 44.38 [+1.44] RTNETLINK answers: Invalid argument # 44.96 [+0.57] udp rx: 6 MB/s 4788 calls/s # 45.49 [+0.54] udp tx: 14 MB/s 250 calls/s 250 msg/s # 45.95 [+0.46] udp rx: 14 MB/s 10626 calls/s # 46.49 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.95 [+0.46] udp rx: 14 MB/s 10122 calls/s # 49.50 [+2.54] Summary over 3.010 seconds... # 49.50 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 49.50 [+0.00] Tx Timestamps: 741 received 0 errors # 49.67 [+0.17] udp gso zerocopy timestamp audit # 51.19 [+1.52] RTNETLINK answers: Invalid argument # 51.67 [+0.48] udp rx: 5 MB/s 3570 calls/s # 52.31 [+0.63] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.67 [+0.37] udp rx: 13 MB/s 9492 calls/s # 53.31 [+0.64] udp tx: 13 MB/s 230 calls/s 230 msg/s # 53.68 [+0.36] udp rx: 13 MB/s 9702 calls/s # 54.32 [+0.64] udp tx: 14 MB/s 239 calls/s 239 msg/s # 56.32 [+2.00] Summary over 3.012 seconds... # 56.32 [+0.00] sum udp tx: 13 MB/s 698 calls (231/s) 698 msgs (231/s) # 56.32 [+0.00] Tx Timestamps: 698 received 0 errors # 56.33 [+0.00] Zerocopy acks: 698 # 56.50 [+0.17] ipv6 # 56.50 [+0.00] tcp # 57.71 [+1.21] RTNETLINK answers: Invalid argument # 58.81 [+1.10] tcp tx: 313 MB/s 5324 calls/s 5324 msg/s # 58.82 [+0.00] tcp rx: 313 MB/s 5302 calls/s # 59.81 [+1.00] tcp tx: 295 MB/s 5007 calls/s 5007 msg/s # 59.82 [+0.00] tcp rx: 295 MB/s 4982 calls/s # 60.97 [+1.16] tcp zerocopy # 62.19 [+1.21] RTNETLINK answers: Invalid argument # 63.30 [+1.12] tcp tx: 127 MB/s 2169 calls/s 2169 msg/s # 63.31 [+0.00] tcp rx: 127 MB/s 2171 calls/s # 64.30 [+0.99] tcp tx: 137 MB/s 2332 calls/s 2332 msg/s # 64.30 [+0.00] tcp rx: 138 MB/s 2332 calls/s # 65.30 [+1.00] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 65.48 [+0.18] udp # 66.77 [+1.29] RTNETLINK answers: Invalid argument # 67.31 [+0.55] udp rx: 3 MB/s 2419 calls/s # 67.89 [+0.57] udp tx: 8 MB/s 5891 calls/s 137 msg/s # 68.31 [+0.42] udp rx: 8 MB/s 6321 calls/s # 68.89 [+0.58] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.31 [+0.42] udp rx: 10 MB/s 7722 calls/s # 69.89 [+0.58] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.05 [+0.16] udp sendmmsg # 71.27 [+1.22] RTNETLINK answers: Invalid argument # 71.84 [+0.57] udp rx: 4 MB/s 3191 calls/s # 72.37 [+0.53] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 72.85 [+0.48] udp rx: 9 MB/s 6800 calls/s # 73.37 [+0.52] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.85 [+0.48] udp rx: 10 MB/s 7500 calls/s # 74.53 [+0.68] udp gso # 75.71 [+1.17] RTNETLINK answers: Invalid argument # 76.28 [+0.58] udp rx: 5 MB/s 4343 calls/s # 76.81 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.29 [+0.47] udp rx: 15 MB/s 11223 calls/s # 77.81 [+0.53] udp tx: 15 MB/s 257 calls/s 257 msg/s # 78.29 [+0.48] udp rx: 14 MB/s 10922 calls/s # 78.81 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.00 [+0.19] udp gso zerocopy # 80.19 [+1.18] RTNETLINK answers: Invalid argument # 80.72 [+0.53] udp rx: 5 MB/s 3870 calls/s # 81.29 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 81.71 [+0.43] udp rx: 13 MB/s 9890 calls/s # 82.29 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.72 [+0.43] udp rx: 12 MB/s 9202 calls/s # 85.50 [+2.78] udp gso timestamp # 86.71 [+1.21] RTNETLINK answers: Invalid argument # 87.30 [+0.59] udp rx: 7 MB/s 5246 calls/s # 87.80 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 88.30 [+0.50] udp rx: 14 MB/s 10406 calls/s # 88.80 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.30 [+0.50] udp rx: 14 MB/s 10363 calls/s # 92.03 [+2.72] udp gso zerocopy audit # 93.23 [+1.21] RTNETLINK answers: Invalid argument # 93.79 [+0.56] udp rx: 5 MB/s 3913 calls/s # 94.34 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 94.80 [+0.46] udp rx: 13 MB/s 10191 calls/s # 95.34 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 95.80 [+0.46] udp rx: 14 MB/s 10320 calls/s # 96.34 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.35 [+2.00] Summary over 3.003 seconds... # 98.35 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 98.35 [+0.00] Zerocopy acks: 693 # 98.52 [+0.17] udp gso timestamp audit # 99.67 [+1.15] RTNETLINK answers: Invalid argument # 100.25 [+0.59] udp rx: 6 MB/s 4859 calls/s # 100.76 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 101.26 [+0.50] udp rx: 13 MB/s 9761 calls/s # 101.76 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 102.26 [+0.50] udp rx: 13 MB/s 10019 calls/s # 104.76 [+2.50] Summary over 3.001 seconds... # 104.76 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 104.76 [+0.00] Tx Timestamps: 693 received 0 errors # 104.94 [+0.17] udp gso zerocopy timestamp audit # 106.21 [+1.27] RTNETLINK answers: Invalid argument # 106.66 [+0.45] udp rx: 5 MB/s 3655 calls/s # 107.30 [+0.64] udp tx: 13 MB/s 232 calls/s 232 msg/s # 107.67 [+0.36] udp rx: 13 MB/s 10105 calls/s # 108.30 [+0.64] udp tx: 13 MB/s 230 calls/s 230 msg/s # 108.67 [+0.37] udp rx: 13 MB/s 9632 calls/s # 109.30 [+0.63] udp tx: 12 MB/s 215 calls/s 215 msg/s # 111.30 [+2.00] Summary over 3.005 seconds... # 111.31 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 111.31 [+0.00] Tx Timestamps: 677 received 0 errors # 111.31 [+0.00] Zerocopy acks: 677 # 111.56 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.62 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->