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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.15 [+1.15] RTNETLINK answers: Invalid argument # 2.24 [+1.10] tcp tx: 307 MB/s 5210 calls/s 5210 msg/s # 2.25 [+0.00] tcp rx: 307 MB/s 5206 calls/s # 3.24 [+1.00] tcp tx: 317 MB/s 5378 calls/s 5378 msg/s # 3.24 [+0.00] tcp rx: 317 MB/s 5381 calls/s # 4.42 [+1.17] tcp zerocopy # 5.50 [+1.09] RTNETLINK answers: Invalid argument # 6.59 [+1.09] tcp tx: 141 MB/s 2394 calls/s 2394 msg/s # 6.60 [+0.00] tcp rx: 141 MB/s 2397 calls/s # 7.59 [+1.00] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 7.60 [+0.00] tcp rx: 158 MB/s 2692 calls/s # 8.59 [+1.00] tcp tx: 138 MB/s 2344 calls/s 2344 msg/s # 8.74 [+0.15] udp # 9.83 [+1.08] RTNETLINK answers: Invalid argument # 10.41 [+0.59] udp rx: 4 MB/s 3178 calls/s # 10.90 [+0.49] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.42 [+0.52] udp rx: 9 MB/s 6909 calls/s # 11.90 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.42 [+0.52] udp rx: 11 MB/s 8051 calls/s # 12.90 [+0.48] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.05 [+0.15] udp sendmmsg # 14.05 [+1.00] RTNETLINK answers: Invalid argument # 14.68 [+0.62] udp rx: 5 MB/s 4103 calls/s # 15.14 [+0.46] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.68 [+0.54] udp rx: 9 MB/s 7075 calls/s # 16.14 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 16.68 [+0.54] udp rx: 10 MB/s 7764 calls/s # 17.15 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.30 [+0.15] udp gso # 18.29 [+0.99] RTNETLINK answers: Invalid argument # 18.94 [+0.65] udp rx: 9 MB/s 6678 calls/s # 19.38 [+0.44] udp tx: 16 MB/s 282 calls/s 282 msg/s # 19.94 [+0.57] udp rx: 16 MB/s 11844 calls/s # 20.38 [+0.43] udp tx: 16 MB/s 277 calls/s 277 msg/s # 20.94 [+0.57] udp rx: 15 MB/s 11256 calls/s # 21.38 [+0.43] udp tx: 15 MB/s 266 calls/s 266 msg/s # 21.53 [+0.16] udp gso zerocopy # 22.60 [+1.07] RTNETLINK answers: Invalid argument # 23.22 [+0.62] udp rx: 8 MB/s 5880 calls/s # 23.68 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 24.22 [+0.55] udp rx: 15 MB/s 10794 calls/s # 24.68 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 25.22 [+0.55] udp rx: 15 MB/s 10878 calls/s # 27.83 [+2.60] udp gso timestamp # 28.88 [+1.06] RTNETLINK answers: Invalid argument # 29.48 [+0.60] udp rx: 7 MB/s 5544 calls/s # 29.99 [+0.50] udp tx: 15 MB/s 263 calls/s 263 msg/s # 30.48 [+0.50] udp rx: 15 MB/s 10920 calls/s # 30.99 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 31.49 [+0.50] udp rx: 15 MB/s 10920 calls/s # 34.14 [+2.65] udp gso zerocopy audit # 35.20 [+1.06] RTNETLINK answers: Invalid argument # 35.82 [+0.63] udp rx: 7 MB/s 5670 calls/s # 36.30 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 36.83 [+0.53] udp rx: 15 MB/s 10962 calls/s # 37.30 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 37.83 [+0.53] udp rx: 15 MB/s 10710 calls/s # 38.30 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 40.31 [+2.00] Summary over 3.008 seconds... # 40.31 [+0.00] sum udp tx: 15 MB/s 770 calls (255/s) 770 msgs (255/s) # 40.31 [+0.00] Zerocopy acks: 770 # 40.46 [+0.15] udp gso timestamp audit # 41.51 [+1.05] RTNETLINK answers: Invalid argument # 42.12 [+0.60] udp rx: 7 MB/s 5586 calls/s # 42.62 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 43.12 [+0.50] udp rx: 15 MB/s 10794 calls/s # 43.63 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 44.13 [+0.50] udp rx: 15 MB/s 10878 calls/s # 46.61 [+2.49] Summary over 3.004 seconds... # 46.62 [+0.00] sum udp tx: 15 MB/s 778 calls (258/s) 778 msgs (258/s) # 46.62 [+0.00] Tx Timestamps: 778 received 0 errors # 46.79 [+0.17] udp gso zerocopy timestamp audit # 47.84 [+1.05] RTNETLINK answers: Invalid argument # 48.44 [+0.60] udp rx: 7 MB/s 5250 calls/s # 48.94 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 49.44 [+0.49] udp rx: 14 MB/s 10332 calls/s # 49.95 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 50.45 [+0.50] udp rx: 15 MB/s 10710 calls/s # 50.95 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 52.95 [+2.00] Summary over 3.008 seconds... # 52.95 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 52.96 [+0.00] Tx Timestamps: 752 received 0 errors # 52.96 [+0.00] Zerocopy acks: 752 # 53.11 [+0.15] ipv6 # 53.11 [+0.00] tcp # 54.17 [+1.06] RTNETLINK answers: Invalid argument # 55.28 [+1.11] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 55.28 [+0.00] tcp rx: 312 MB/s 5285 calls/s # 56.28 [+1.00] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 56.28 [+0.00] tcp rx: 319 MB/s 5414 calls/s # 57.28 [+1.00] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 57.43 [+0.15] tcp zerocopy # 58.51 [+1.08] RTNETLINK answers: Invalid argument # 59.60 [+1.09] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 59.60 [+0.00] tcp rx: 162 MB/s 2740 calls/s # 60.60 [+1.00] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 60.60 [+0.00] tcp rx: 155 MB/s 2611 calls/s # 61.60 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 61.75 [+0.15] udp # 62.81 [+1.07] RTNETLINK answers: Invalid argument # 63.43 [+0.62] udp rx: 4 MB/s 3366 calls/s # 63.90 [+0.47] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 64.43 [+0.53] udp rx: 9 MB/s 6780 calls/s # 64.91 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 65.43 [+0.52] udp rx: 10 MB/s 7988 calls/s # 66.05 [+0.62] udp sendmmsg # 67.05 [+1.00] RTNETLINK answers: Invalid argument # 67.68 [+0.63] udp rx: 5 MB/s 4226 calls/s # 68.13 [+0.45] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 68.68 [+0.55] udp rx: 9 MB/s 7275 calls/s # 69.13 [+0.45] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.69 [+0.55] udp rx: 10 MB/s 7879 calls/s # 70.29 [+0.60] udp gso # 71.26 [+0.98] RTNETLINK answers: Invalid argument # 71.91 [+0.64] udp rx: 8 MB/s 6493 calls/s # 72.34 [+0.44] udp tx: 15 MB/s 268 calls/s 268 msg/s # 72.91 [+0.56] udp rx: 15 MB/s 11653 calls/s # 73.34 [+0.44] udp tx: 15 MB/s 267 calls/s 267 msg/s # 73.91 [+0.56] udp rx: 15 MB/s 11266 calls/s # 74.34 [+0.44] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.50 [+0.15] udp gso zerocopy # 75.56 [+1.06] RTNETLINK answers: Invalid argument # 76.20 [+0.64] udp rx: 8 MB/s 5848 calls/s # 76.65 [+0.45] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.20 [+0.56] udp rx: 14 MB/s 10750 calls/s # 77.65 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.20 [+0.55] udp rx: 15 MB/s 10965 calls/s # 80.83 [+2.62] udp gso timestamp # 81.89 [+1.07] RTNETLINK answers: Invalid argument # 82.50 [+0.60] udp rx: 7 MB/s 5547 calls/s # 82.98 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 83.50 [+0.52] udp rx: 14 MB/s 10922 calls/s # 83.98 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.50 [+0.52] udp rx: 15 MB/s 11008 calls/s # 84.98 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 87.16 [+2.17] udp gso zerocopy audit # 88.25 [+1.09] RTNETLINK answers: Invalid argument # 88.84 [+0.60] udp rx: 7 MB/s 5590 calls/s # 89.33 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 89.84 [+0.51] udp rx: 14 MB/s 10750 calls/s # 90.34 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 90.85 [+0.51] udp rx: 14 MB/s 10535 calls/s # 93.34 [+2.49] Summary over 3.002 seconds... # 93.34 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 93.34 [+0.00] Zerocopy acks: 747 # 93.52 [+0.18] udp gso timestamp audit # 94.59 [+1.07] RTNETLINK answers: Invalid argument # 95.21 [+0.62] udp rx: 7 MB/s 5719 calls/s # 95.68 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 96.21 [+0.53] udp rx: 15 MB/s 11008 calls/s # 96.68 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 97.21 [+0.53] udp rx: 14 MB/s 10793 calls/s # 97.68 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 99.69 [+2.00] Summary over 3.003 seconds... # 99.69 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 99.69 [+0.00] Tx Timestamps: 758 received 0 errors # 99.88 [+0.19] udp gso zerocopy timestamp audit # 101.00 [+1.13] RTNETLINK answers: Invalid argument # 101.60 [+0.60] udp rx: 7 MB/s 5332 calls/s # 102.08 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 102.60 [+0.52] udp rx: 13 MB/s 10148 calls/s # 103.08 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.60 [+0.52] udp rx: 13 MB/s 10148 calls/s # 104.09 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.10 [+2.00] Summary over 3.016 seconds... # 106.10 [+0.00] sum udp tx: 14 MB/s 705 calls (233/s) 705 msgs (233/s) # 106.10 [+0.00] Tx Timestamps: 705 received 0 errors # 106.11 [+0.00] Zerocopy acks: 705 # 106.36 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.41 [+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__->