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 # 1.17 [+1.15] RTNETLINK answers: Invalid argument # 2.24 [+1.07] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 2.25 [+0.00] tcp rx: 312 MB/s 5298 calls/s # 3.24 [+1.00] tcp tx: 305 MB/s 5179 calls/s 5179 msg/s # 3.25 [+0.01] tcp rx: 305 MB/s 5184 calls/s # 4.24 [+0.99] tcp tx: 305 MB/s 5175 calls/s 5175 msg/s # 4.40 [+0.15] tcp zerocopy # 5.47 [+1.08] RTNETLINK answers: Invalid argument # 6.55 [+1.08] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 6.56 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 7.56 [+1.00] tcp tx: 141 MB/s 2398 calls/s 2398 msg/s # 7.56 [+0.00] tcp rx: 141 MB/s 2395 calls/s # 10.70 [+3.14] udp # 11.75 [+1.05] RTNETLINK answers: Invalid argument # 12.36 [+0.61] udp rx: 4 MB/s 3315 calls/s # 12.85 [+0.49] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.36 [+0.51] udp rx: 10 MB/s 7148 calls/s # 13.85 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.37 [+0.51] udp rx: 11 MB/s 8142 calls/s # 15.00 [+0.64] udp sendmmsg # 16.00 [+1.00] RTNETLINK answers: Invalid argument # 16.63 [+0.63] udp rx: 5 MB/s 4190 calls/s # 17.08 [+0.45] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.63 [+0.55] udp rx: 10 MB/s 7307 calls/s # 18.08 [+0.45] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 18.63 [+0.55] udp rx: 11 MB/s 7961 calls/s # 19.24 [+0.61] udp gso # 20.22 [+0.98] RTNETLINK answers: Invalid argument # 20.85 [+0.63] udp rx: 9 MB/s 6426 calls/s # 21.30 [+0.45] udp tx: 16 MB/s 279 calls/s 279 msg/s # 21.85 [+0.55] udp rx: 16 MB/s 11718 calls/s # 22.30 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 22.85 [+0.55] udp rx: 15 MB/s 11340 calls/s # 23.30 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 23.45 [+0.15] udp gso zerocopy # 24.51 [+1.05] RTNETLINK answers: Invalid argument # 25.11 [+0.60] udp rx: 7 MB/s 5670 calls/s # 25.59 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 26.11 [+0.52] udp rx: 15 MB/s 10836 calls/s # 26.59 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 27.12 [+0.53] udp rx: 15 MB/s 10962 calls/s # 29.77 [+2.64] udp gso timestamp # 30.80 [+1.04] RTNETLINK answers: Invalid argument # 31.45 [+0.65] udp rx: 8 MB/s 6048 calls/s # 31.89 [+0.44] udp tx: 15 MB/s 263 calls/s 263 msg/s # 32.45 [+0.55] udp rx: 15 MB/s 11046 calls/s # 32.89 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 33.45 [+0.55] udp rx: 15 MB/s 11130 calls/s # 36.05 [+2.60] udp gso zerocopy audit # 37.11 [+1.06] RTNETLINK answers: Invalid argument # 37.71 [+0.60] udp rx: 7 MB/s 5502 calls/s # 38.20 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.71 [+0.51] udp rx: 15 MB/s 10752 calls/s # 39.20 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 39.71 [+0.51] udp rx: 15 MB/s 10878 calls/s # 40.20 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 42.20 [+2.00] Summary over 3.000 seconds... # 42.20 [+0.00] sum udp tx: 15 MB/s 771 calls (257/s) 771 msgs (257/s) # 42.20 [+0.00] Zerocopy acks: 771 # 42.37 [+0.17] udp gso timestamp audit # 43.41 [+1.04] RTNETLINK answers: Invalid argument # 44.00 [+0.58] udp rx: 7 MB/s 5544 calls/s # 44.49 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 45.00 [+0.51] udp rx: 15 MB/s 11172 calls/s # 45.49 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 46.00 [+0.51] udp rx: 15 MB/s 10962 calls/s # 48.49 [+2.49] Summary over 3.001 seconds... # 48.49 [+0.00] sum udp tx: 15 MB/s 790 calls (263/s) 790 msgs (263/s) # 48.50 [+0.00] Tx Timestamps: 790 received 0 errors # 48.65 [+0.16] udp gso zerocopy timestamp audit # 49.69 [+1.04] RTNETLINK answers: Invalid argument # 50.31 [+0.62] udp rx: 7 MB/s 5502 calls/s # 50.79 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 51.31 [+0.52] udp rx: 14 MB/s 10542 calls/s # 51.79 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 52.31 [+0.52] udp rx: 15 MB/s 10836 calls/s # 54.78 [+2.47] Summary over 3.000 seconds... # 54.78 [+0.00] sum udp tx: 15 MB/s 757 calls (252/s) 757 msgs (252/s) # 54.79 [+0.00] Tx Timestamps: 757 received 0 errors # 54.79 [+0.00] Zerocopy acks: 757 # 54.94 [+0.15] ipv6 # 54.94 [+0.00] tcp # 56.01 [+1.07] RTNETLINK answers: Invalid argument # 57.10 [+1.09] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 57.10 [+0.00] tcp rx: 320 MB/s 5422 calls/s # 58.10 [+1.00] tcp tx: 317 MB/s 5381 calls/s 5381 msg/s # 58.10 [+0.00] tcp rx: 317 MB/s 5377 calls/s # 59.25 [+1.15] tcp zerocopy # 60.30 [+1.05] RTNETLINK answers: Invalid argument # 61.40 [+1.10] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 61.40 [+0.00] tcp rx: 157 MB/s 2668 calls/s # 62.38 [+0.99] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 62.40 [+0.01] tcp rx: 163 MB/s 2759 calls/s # 63.38 [+0.99] tcp tx: 141 MB/s 2398 calls/s 2398 msg/s # 63.56 [+0.18] udp # 64.57 [+1.01] RTNETLINK answers: Invalid argument # 65.21 [+0.64] udp rx: 4 MB/s 3489 calls/s # 65.68 [+0.47] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.21 [+0.53] udp rx: 9 MB/s 7037 calls/s # 66.69 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 67.22 [+0.53] udp rx: 11 MB/s 8070 calls/s # 67.82 [+0.60] udp sendmmsg # 68.79 [+0.97] RTNETLINK answers: Invalid argument # 69.43 [+0.64] udp rx: 5 MB/s 4244 calls/s # 69.88 [+0.45] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 70.43 [+0.55] udp rx: 10 MB/s 7426 calls/s # 70.88 [+0.46] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.43 [+0.55] udp rx: 10 MB/s 7980 calls/s # 72.02 [+0.59] udp gso # 73.01 [+0.99] RTNETLINK answers: Invalid argument # 73.65 [+0.64] udp rx: 8 MB/s 6536 calls/s # 74.09 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 74.64 [+0.55] udp rx: 16 MB/s 11782 calls/s # 75.09 [+0.45] udp tx: 15 MB/s 271 calls/s 271 msg/s # 75.65 [+0.55] udp rx: 15 MB/s 11481 calls/s # 76.26 [+0.62] udp gso zerocopy # 77.33 [+1.06] RTNETLINK answers: Invalid argument # 77.93 [+0.60] udp rx: 7 MB/s 5719 calls/s # 78.40 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 78.93 [+0.53] udp rx: 14 MB/s 10664 calls/s # 79.41 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 79.93 [+0.52] udp rx: 14 MB/s 10879 calls/s # 80.41 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 80.56 [+0.15] udp gso timestamp # 81.63 [+1.07] RTNETLINK answers: Invalid argument # 82.25 [+0.62] udp rx: 8 MB/s 5848 calls/s # 82.71 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 83.25 [+0.54] udp rx: 15 MB/s 11008 calls/s # 83.71 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 84.25 [+0.54] udp rx: 15 MB/s 11137 calls/s # 86.87 [+2.62] udp gso zerocopy audit # 87.89 [+1.03] RTNETLINK answers: Invalid argument # 88.53 [+0.63] udp rx: 7 MB/s 5762 calls/s # 89.00 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 89.52 [+0.52] udp rx: 15 MB/s 11008 calls/s # 90.00 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 90.52 [+0.52] udp rx: 15 MB/s 11051 calls/s # 93.01 [+2.49] Summary over 3.003 seconds... # 93.01 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 93.01 [+0.00] Zerocopy acks: 767 # 93.17 [+0.16] udp gso timestamp audit # 94.21 [+1.05] RTNETLINK answers: Invalid argument # 94.84 [+0.62] udp rx: 8 MB/s 5891 calls/s # 95.30 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 95.84 [+0.53] udp rx: 14 MB/s 10793 calls/s # 96.31 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 96.85 [+0.54] udp rx: 15 MB/s 10965 calls/s # 97.30 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 99.31 [+2.00] Summary over 3.002 seconds... # 99.31 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 99.31 [+0.00] Tx Timestamps: 760 received 0 errors # 99.50 [+0.18] udp gso zerocopy timestamp audit # 100.56 [+1.06] RTNETLINK answers: Invalid argument # 101.15 [+0.59] udp rx: 7 MB/s 5289 calls/s # 101.65 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 102.15 [+0.50] udp rx: 14 MB/s 10793 calls/s # 102.65 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 103.15 [+0.50] udp rx: 14 MB/s 10664 calls/s # 103.65 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 105.65 [+2.00] Summary over 3.005 seconds... # 105.65 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 105.66 [+0.00] Tx Timestamps: 746 received 0 errors # 105.66 [+0.00] Zerocopy acks: 746 # 105.90 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.95 [+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__->