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 # 0.13 [+0.13] ipv4 # 0.13 [+0.00] tcp # 1.39 [+1.27] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 316 MB/s 5375 calls/s 5375 msg/s # 2.50 [+0.00] tcp rx: 317 MB/s 5375 calls/s # 3.49 [+0.99] tcp tx: 314 MB/s 5329 calls/s 5329 msg/s # 3.49 [+0.00] tcp rx: 314 MB/s 5323 calls/s # 4.49 [+1.00] tcp tx: 301 MB/s 5120 calls/s 5120 msg/s # 4.64 [+0.15] tcp zerocopy # 5.87 [+1.23] RTNETLINK answers: Invalid argument # 6.99 [+1.12] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 6.99 [+0.00] tcp rx: 142 MB/s 2413 calls/s # 7.98 [+0.99] tcp tx: 149 MB/s 2529 calls/s 2529 msg/s # 7.99 [+0.01] tcp rx: 149 MB/s 2514 calls/s # 11.18 [+3.19] udp # 12.37 [+1.19] RTNETLINK answers: Invalid argument # 12.98 [+0.61] udp rx: 4 MB/s 3359 calls/s # 13.46 [+0.48] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.98 [+0.52] udp rx: 9 MB/s 7048 calls/s # 14.46 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.98 [+0.52] udp rx: 11 MB/s 7992 calls/s # 15.60 [+0.62] udp sendmmsg # 16.67 [+1.06] RTNETLINK answers: Invalid argument # 17.28 [+0.62] udp rx: 5 MB/s 3901 calls/s # 17.77 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.29 [+0.51] udp rx: 9 MB/s 7109 calls/s # 18.78 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.29 [+0.51] udp rx: 11 MB/s 7906 calls/s # 19.93 [+0.65] udp gso # 21.00 [+1.07] RTNETLINK answers: Invalid argument # 21.63 [+0.62] udp rx: 8 MB/s 6174 calls/s # 22.09 [+0.46] udp tx: 16 MB/s 276 calls/s 276 msg/s # 22.63 [+0.54] udp rx: 16 MB/s 11718 calls/s # 23.09 [+0.46] udp tx: 16 MB/s 276 calls/s 276 msg/s # 23.64 [+0.55] udp rx: 15 MB/s 11382 calls/s # 24.09 [+0.45] udp tx: 15 MB/s 263 calls/s 263 msg/s # 24.25 [+0.15] udp gso zerocopy # 25.37 [+1.13] RTNETLINK answers: Invalid argument # 25.96 [+0.59] udp rx: 7 MB/s 5334 calls/s # 26.48 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 26.96 [+0.49] udp rx: 15 MB/s 10752 calls/s # 27.47 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 27.97 [+0.49] udp rx: 14 MB/s 10668 calls/s # 30.66 [+2.70] udp gso timestamp # 31.82 [+1.16] RTNETLINK answers: Invalid argument # 32.38 [+0.56] udp rx: 7 MB/s 5208 calls/s # 32.90 [+0.52] udp tx: 15 MB/s 261 calls/s 261 msg/s # 33.38 [+0.48] udp rx: 15 MB/s 11046 calls/s # 33.90 [+0.52] udp tx: 15 MB/s 262 calls/s 262 msg/s # 34.39 [+0.48] udp rx: 15 MB/s 11130 calls/s # 34.90 [+0.52] udp tx: 15 MB/s 265 calls/s 265 msg/s # 37.07 [+2.17] udp gso zerocopy audit # 38.25 [+1.18] RTNETLINK answers: Invalid argument # 38.80 [+0.55] udp rx: 6 MB/s 4914 calls/s # 39.34 [+0.54] udp tx: 15 MB/s 255 calls/s 255 msg/s # 39.81 [+0.47] udp rx: 15 MB/s 10794 calls/s # 40.35 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.81 [+0.47] udp rx: 14 MB/s 10248 calls/s # 41.35 [+0.53] udp tx: 15 MB/s 256 calls/s 256 msg/s # 43.35 [+2.00] Summary over 3.002 seconds... # 43.35 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 43.36 [+0.01] Zerocopy acks: 752 # 43.51 [+0.16] udp gso timestamp audit # 44.65 [+1.13] RTNETLINK answers: Invalid argument # 45.23 [+0.59] udp rx: 7 MB/s 5124 calls/s # 45.74 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 46.23 [+0.49] udp rx: 15 MB/s 10710 calls/s # 46.75 [+0.52] udp tx: 15 MB/s 259 calls/s 259 msg/s # 47.24 [+0.49] udp rx: 15 MB/s 11088 calls/s # 49.74 [+2.50] Summary over 3.001 seconds... # 49.75 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 49.75 [+0.00] Tx Timestamps: 774 received 0 errors # 49.94 [+0.19] udp gso zerocopy timestamp audit # 51.05 [+1.11] RTNETLINK answers: Invalid argument # 51.64 [+0.60] udp rx: 7 MB/s 5208 calls/s # 52.13 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 52.64 [+0.51] udp rx: 14 MB/s 10542 calls/s # 53.13 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 53.65 [+0.51] udp rx: 14 MB/s 10458 calls/s # 54.13 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 56.14 [+2.00] Summary over 3.001 seconds... # 56.14 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 56.14 [+0.00] Tx Timestamps: 745 received 0 errors # 56.15 [+0.00] Zerocopy acks: 745 # 56.30 [+0.16] ipv6 # 56.31 [+0.00] tcp # 57.45 [+1.14] RTNETLINK answers: Invalid argument # 58.53 [+1.08] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 58.53 [+0.00] tcp rx: 319 MB/s 5404 calls/s # 59.53 [+1.00] tcp tx: 319 MB/s 5419 calls/s 5419 msg/s # 59.53 [+0.00] tcp rx: 319 MB/s 5420 calls/s # 60.53 [+0.99] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 60.70 [+0.18] tcp zerocopy # 61.93 [+1.23] RTNETLINK answers: Invalid argument # 63.02 [+1.09] tcp tx: 166 MB/s 2826 calls/s 2826 msg/s # 63.02 [+0.00] tcp rx: 166 MB/s 2825 calls/s # 64.02 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 64.02 [+0.00] tcp rx: 160 MB/s 2718 calls/s # 65.02 [+1.00] tcp tx: 149 MB/s 2541 calls/s 2541 msg/s # 65.18 [+0.17] udp # 66.30 [+1.11] RTNETLINK answers: Invalid argument # 66.90 [+0.60] udp rx: 4 MB/s 3179 calls/s # 67.39 [+0.49] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 67.91 [+0.52] udp rx: 9 MB/s 6959 calls/s # 68.39 [+0.48] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.91 [+0.52] udp rx: 10 MB/s 7892 calls/s # 69.39 [+0.49] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.55 [+0.15] udp sendmmsg # 70.60 [+1.05] RTNETLINK answers: Invalid argument # 71.21 [+0.61] udp rx: 5 MB/s 3936 calls/s # 71.69 [+0.48] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 72.21 [+0.52] udp rx: 9 MB/s 7179 calls/s # 72.69 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.21 [+0.52] udp rx: 10 MB/s 7895 calls/s # 73.69 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.83 [+0.14] udp gso # 74.89 [+1.06] RTNETLINK answers: Invalid argument # 75.52 [+0.63] udp rx: 8 MB/s 6278 calls/s # 75.98 [+0.46] udp tx: 15 MB/s 271 calls/s 271 msg/s # 76.52 [+0.54] udp rx: 16 MB/s 11696 calls/s # 76.98 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 77.53 [+0.55] udp rx: 15 MB/s 11309 calls/s # 77.98 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 78.14 [+0.16] udp gso zerocopy # 79.30 [+1.15] RTNETLINK answers: Invalid argument # 79.88 [+0.58] udp rx: 7 MB/s 5332 calls/s # 80.38 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 80.88 [+0.49] udp rx: 14 MB/s 10664 calls/s # 81.39 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 81.88 [+0.50] udp rx: 14 MB/s 10793 calls/s # 84.55 [+2.67] udp gso timestamp # 85.67 [+1.11] RTNETLINK answers: Invalid argument # 86.29 [+0.62] udp rx: 7 MB/s 5590 calls/s # 86.76 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 87.28 [+0.52] udp rx: 14 MB/s 10922 calls/s # 87.76 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 88.28 [+0.52] udp rx: 14 MB/s 10879 calls/s # 90.94 [+2.66] udp gso zerocopy audit # 92.04 [+1.10] RTNETLINK answers: Invalid argument # 92.69 [+0.65] udp rx: 7 MB/s 5719 calls/s # 93.15 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 93.70 [+0.55] udp rx: 14 MB/s 10836 calls/s # 94.15 [+0.45] udp tx: 14 MB/s 248 calls/s 248 msg/s # 94.70 [+0.55] udp rx: 14 MB/s 10836 calls/s # 97.15 [+2.45] Summary over 3.003 seconds... # 97.16 [+0.00] sum udp tx: 15 MB/s 749 calls (249/s) 749 msgs (249/s) # 97.16 [+0.00] Zerocopy acks: 749 # 97.34 [+0.19] udp gso timestamp audit # 98.45 [+1.10] RTNETLINK answers: Invalid argument # 99.04 [+0.59] udp rx: 7 MB/s 5289 calls/s # 99.54 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 100.04 [+0.50] udp rx: 14 MB/s 10922 calls/s # 100.54 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 101.04 [+0.50] udp rx: 14 MB/s 10750 calls/s # 103.54 [+2.50] Summary over 3.003 seconds... # 103.54 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 103.54 [+0.00] Tx Timestamps: 752 received 0 errors # 103.69 [+0.15] udp gso zerocopy timestamp audit # 104.84 [+1.14] RTNETLINK answers: Invalid argument # 105.44 [+0.61] udp rx: 7 MB/s 5289 calls/s # 105.93 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 106.45 [+0.52] udp rx: 14 MB/s 10449 calls/s # 106.93 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 107.45 [+0.52] udp rx: 14 MB/s 10492 calls/s # 107.93 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 109.93 [+2.00] Summary over 3.002 seconds... # 109.93 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 109.94 [+0.00] Tx Timestamps: 729 received 0 errors # 109.94 [+0.00] Zerocopy acks: 729 # 110.19 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.24 [+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__->