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 # 2.25 [+1.10] tcp tx: 312 MB/s 5293 calls/s 5293 msg/s # 2.25 [+0.00] tcp rx: 312 MB/s 5293 calls/s # 3.25 [+1.00] tcp tx: 322 MB/s 5463 calls/s 5463 msg/s # 3.25 [+0.00] tcp rx: 322 MB/s 5466 calls/s # 4.25 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 4.40 [+0.15] tcp zerocopy # 5.48 [+1.08] RTNETLINK answers: Invalid argument # 6.57 [+1.09] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 6.58 [+0.00] tcp rx: 156 MB/s 2655 calls/s # 7.58 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.58 [+0.00] tcp rx: 166 MB/s 2780 calls/s # 10.73 [+3.15] udp # 11.78 [+1.05] RTNETLINK answers: Invalid argument # 12.38 [+0.60] udp rx: 4 MB/s 3234 calls/s # 12.89 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.38 [+0.49] udp rx: 9 MB/s 6807 calls/s # 13.89 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.38 [+0.49] udp rx: 11 MB/s 8044 calls/s # 15.02 [+0.64] udp sendmmsg # 15.99 [+0.97] RTNETLINK answers: Invalid argument # 16.65 [+0.66] udp rx: 6 MB/s 4379 calls/s # 17.08 [+0.42] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.66 [+0.58] udp rx: 10 MB/s 7329 calls/s # 18.08 [+0.42] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.66 [+0.58] udp rx: 10 MB/s 7817 calls/s # 19.23 [+0.57] udp gso # 20.24 [+1.01] RTNETLINK answers: Invalid argument # 20.88 [+0.64] udp rx: 9 MB/s 6510 calls/s # 21.32 [+0.44] udp tx: 16 MB/s 277 calls/s 277 msg/s # 21.88 [+0.56] udp rx: 16 MB/s 11592 calls/s # 22.32 [+0.44] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.90 [+0.57] udp rx: 15 MB/s 10836 calls/s # 23.52 [+0.62] udp gso zerocopy # 24.60 [+1.08] RTNETLINK answers: Invalid argument # 25.19 [+0.59] udp rx: 7 MB/s 5418 calls/s # 25.69 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 26.19 [+0.50] udp rx: 14 MB/s 10542 calls/s # 26.69 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 27.19 [+0.50] udp rx: 15 MB/s 10710 calls/s # 27.69 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 27.85 [+0.16] udp gso timestamp # 28.88 [+1.02] RTNETLINK answers: Invalid argument # 29.51 [+0.63] udp rx: 8 MB/s 5838 calls/s # 29.98 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 30.50 [+0.53] udp rx: 15 MB/s 10752 calls/s # 30.98 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 31.51 [+0.53] udp rx: 15 MB/s 11004 calls/s # 34.15 [+2.64] udp gso zerocopy audit # 35.22 [+1.08] RTNETLINK answers: Invalid argument # 35.83 [+0.61] udp rx: 7 MB/s 5586 calls/s # 36.32 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 36.84 [+0.52] udp rx: 14 MB/s 10584 calls/s # 37.32 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 37.84 [+0.52] udp rx: 14 MB/s 10542 calls/s # 38.32 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 40.33 [+2.00] Summary over 3.005 seconds... # 40.33 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 40.33 [+0.00] Zerocopy acks: 756 # 40.49 [+0.16] udp gso timestamp audit # 41.59 [+1.09] RTNETLINK answers: Invalid argument # 42.20 [+0.61] udp rx: 7 MB/s 5292 calls/s # 42.68 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.20 [+0.52] udp rx: 14 MB/s 10668 calls/s # 43.68 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 44.20 [+0.52] udp rx: 15 MB/s 11004 calls/s # 46.68 [+2.48] Summary over 3.000 seconds... # 46.68 [+0.00] sum udp tx: 15 MB/s 762 calls (254/s) 762 msgs (254/s) # 46.69 [+0.00] Tx Timestamps: 762 received 0 errors # 46.88 [+0.19] udp gso zerocopy timestamp audit # 48.00 [+1.12] RTNETLINK answers: Invalid argument # 48.57 [+0.56] udp rx: 7 MB/s 5082 calls/s # 49.09 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 49.57 [+0.48] udp rx: 14 MB/s 10405 calls/s # 50.09 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.57 [+0.48] udp rx: 14 MB/s 10217 calls/s # 53.09 [+2.52] Summary over 3.001 seconds... # 53.09 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 53.10 [+0.00] Tx Timestamps: 743 received 0 errors # 53.10 [+0.00] Zerocopy acks: 743 # 53.26 [+0.16] ipv6 # 53.26 [+0.00] tcp # 54.35 [+1.09] RTNETLINK answers: Invalid argument # 55.46 [+1.11] tcp tx: 307 MB/s 5215 calls/s 5215 msg/s # 55.46 [+0.00] tcp rx: 308 MB/s 5137 calls/s # 56.46 [+0.99] tcp tx: 316 MB/s 5373 calls/s 5373 msg/s # 56.46 [+0.00] tcp rx: 317 MB/s 5275 calls/s # 57.46 [+1.00] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 57.63 [+0.17] tcp zerocopy # 58.73 [+1.10] RTNETLINK answers: Invalid argument # 59.83 [+1.11] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 59.84 [+0.00] tcp rx: 160 MB/s 2727 calls/s # 60.83 [+1.00] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 60.84 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 61.84 [+1.00] tcp tx: 132 MB/s 2254 calls/s 2254 msg/s # 61.97 [+0.13] udp # 63.06 [+1.10] RTNETLINK answers: Invalid argument # 63.67 [+0.61] udp rx: 4 MB/s 3245 calls/s # 64.16 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 64.67 [+0.51] udp rx: 9 MB/s 7063 calls/s # 65.16 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 65.67 [+0.51] udp rx: 10 MB/s 7974 calls/s # 66.30 [+0.62] udp sendmmsg # 67.32 [+1.02] RTNETLINK answers: Invalid argument # 67.95 [+0.63] udp rx: 5 MB/s 4251 calls/s # 68.40 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 68.95 [+0.56] udp rx: 9 MB/s 7284 calls/s # 69.40 [+0.44] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.95 [+0.56] udp rx: 10 MB/s 7767 calls/s # 70.55 [+0.59] udp gso # 71.53 [+0.99] RTNETLINK answers: Invalid argument # 72.17 [+0.64] udp rx: 8 MB/s 6493 calls/s # 72.63 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 73.17 [+0.55] udp rx: 16 MB/s 11825 calls/s # 73.63 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 74.18 [+0.55] udp rx: 15 MB/s 11180 calls/s # 74.78 [+0.61] udp gso zerocopy # 75.82 [+1.04] RTNETLINK answers: Invalid argument # 76.43 [+0.61] udp rx: 7 MB/s 5504 calls/s # 76.91 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.44 [+0.53] udp rx: 14 MB/s 10664 calls/s # 77.92 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.44 [+0.53] udp rx: 14 MB/s 10707 calls/s # 78.92 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.06 [+0.14] udp gso timestamp # 80.15 [+1.09] RTNETLINK answers: Invalid argument # 80.74 [+0.59] udp rx: 7 MB/s 5289 calls/s # 81.25 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 81.74 [+0.49] udp rx: 15 MB/s 10965 calls/s # 82.25 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 82.74 [+0.48] udp rx: 14 MB/s 10879 calls/s # 85.42 [+2.68] udp gso zerocopy audit # 86.49 [+1.07] RTNETLINK answers: Invalid argument # 87.10 [+0.61] udp rx: 7 MB/s 5590 calls/s # 87.58 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 88.10 [+0.52] udp rx: 14 MB/s 10793 calls/s # 88.58 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 89.10 [+0.52] udp rx: 14 MB/s 10664 calls/s # 91.58 [+2.48] Summary over 3.002 seconds... # 91.58 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 91.59 [+0.00] Zerocopy acks: 748 # 91.74 [+0.15] udp gso timestamp audit # 92.84 [+1.10] RTNETLINK answers: Invalid argument # 93.43 [+0.60] udp rx: 7 MB/s 5332 calls/s # 93.95 [+0.52] udp tx: 15 MB/s 256 calls/s 256 msg/s # 94.43 [+0.48] udp rx: 15 MB/s 10965 calls/s # 94.95 [+0.52] udp tx: 15 MB/s 256 calls/s 256 msg/s # 95.44 [+0.48] udp rx: 14 MB/s 10922 calls/s # 97.95 [+2.51] Summary over 3.003 seconds... # 97.95 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 97.95 [+0.00] Tx Timestamps: 763 received 0 errors # 98.13 [+0.17] udp gso zerocopy timestamp audit # 99.18 [+1.05] RTNETLINK answers: Invalid argument # 99.80 [+0.62] udp rx: 7 MB/s 5676 calls/s # 100.26 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 100.80 [+0.54] udp rx: 14 MB/s 10578 calls/s # 101.26 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 101.80 [+0.54] udp rx: 14 MB/s 10535 calls/s # 102.26 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 104.26 [+2.00] Summary over 3.002 seconds... # 104.26 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 104.27 [+0.00] Tx Timestamps: 737 received 0 errors # 104.27 [+0.00] Zerocopy acks: 737 # 104.48 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.55 [+0.06] 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__->