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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 320 MB/s 5436 calls/s 5436 msg/s # 2.33 [+0.00] tcp rx: 320 MB/s 5435 calls/s # 3.32 [+1.00] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 3.33 [+0.00] tcp rx: 312 MB/s 5281 calls/s # 4.32 [+1.00] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 4.50 [+0.18] tcp zerocopy # 5.59 [+1.09] RTNETLINK answers: Invalid argument # 6.68 [+1.09] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 6.69 [+0.00] tcp rx: 158 MB/s 2691 calls/s # 7.68 [+1.00] tcp tx: 162 MB/s 2752 calls/s 2752 msg/s # 7.69 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 8.68 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 8.83 [+0.15] udp # 9.93 [+1.10] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3201 calls/s # 11.02 [+0.49] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.53 [+0.51] udp rx: 10 MB/s 7212 calls/s # 12.02 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.53 [+0.50] udp rx: 11 MB/s 8150 calls/s # 13.16 [+0.63] udp sendmmsg # 14.16 [+1.00] RTNETLINK answers: Invalid argument # 14.82 [+0.66] udp rx: 5 MB/s 4177 calls/s # 15.25 [+0.44] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 15.82 [+0.56] udp rx: 9 MB/s 7077 calls/s # 16.26 [+0.44] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.82 [+0.56] udp rx: 10 MB/s 7689 calls/s # 17.39 [+0.58] udp gso # 18.41 [+1.01] RTNETLINK answers: Invalid argument # 19.03 [+0.63] udp rx: 9 MB/s 6468 calls/s # 19.48 [+0.45] udp tx: 16 MB/s 280 calls/s 280 msg/s # 20.04 [+0.56] udp rx: 16 MB/s 11676 calls/s # 20.48 [+0.45] udp tx: 16 MB/s 272 calls/s 272 msg/s # 21.04 [+0.56] udp rx: 15 MB/s 11382 calls/s # 21.48 [+0.44] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.66 [+0.18] udp gso zerocopy # 22.75 [+1.09] RTNETLINK answers: Invalid argument # 23.33 [+0.58] udp rx: 7 MB/s 5418 calls/s # 23.83 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 24.33 [+0.50] udp rx: 15 MB/s 10752 calls/s # 24.84 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 25.33 [+0.49] udp rx: 15 MB/s 10710 calls/s # 28.02 [+2.68] udp gso timestamp # 29.10 [+1.08] RTNETLINK answers: Invalid argument # 29.71 [+0.62] udp rx: 7 MB/s 5628 calls/s # 30.20 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 30.72 [+0.52] udp rx: 15 MB/s 10962 calls/s # 31.20 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 31.72 [+0.52] udp rx: 15 MB/s 10962 calls/s # 34.38 [+2.67] udp gso zerocopy audit # 35.47 [+1.08] RTNETLINK answers: Invalid argument # 36.07 [+0.61] udp rx: 7 MB/s 5544 calls/s # 36.56 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 37.06 [+0.51] udp rx: 14 MB/s 10626 calls/s # 37.56 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 38.07 [+0.51] udp rx: 15 MB/s 10710 calls/s # 40.56 [+2.49] Summary over 3.002 seconds... # 40.56 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 40.56 [+0.00] Zerocopy acks: 763 # 40.73 [+0.17] udp gso timestamp audit # 41.83 [+1.10] RTNETLINK answers: Invalid argument # 42.41 [+0.58] udp rx: 7 MB/s 5334 calls/s # 42.92 [+0.51] udp tx: 15 MB/s 263 calls/s 263 msg/s # 43.41 [+0.49] udp rx: 15 MB/s 11046 calls/s # 43.92 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 44.41 [+0.49] udp rx: 15 MB/s 10962 calls/s # 46.92 [+2.51] Summary over 3.000 seconds... # 46.92 [+0.00] sum udp tx: 15 MB/s 782 calls (260/s) 782 msgs (260/s) # 46.92 [+0.00] Tx Timestamps: 782 received 0 errors # 47.11 [+0.19] udp gso zerocopy timestamp audit # 48.19 [+1.08] RTNETLINK answers: Invalid argument # 48.79 [+0.60] udp rx: 7 MB/s 5250 calls/s # 49.29 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 49.79 [+0.50] udp rx: 14 MB/s 10584 calls/s # 50.29 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 50.79 [+0.50] udp rx: 14 MB/s 10668 calls/s # 51.29 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 53.29 [+2.00] Summary over 3.001 seconds... # 53.29 [+0.00] sum udp tx: 15 MB/s 754 calls (251/s) 754 msgs (251/s) # 53.30 [+0.00] Tx Timestamps: 754 received 0 errors # 53.30 [+0.00] Zerocopy acks: 754 # 53.45 [+0.15] ipv6 # 53.45 [+0.00] tcp # 54.52 [+1.07] RTNETLINK answers: Invalid argument # 55.61 [+1.09] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 55.61 [+0.00] tcp rx: 318 MB/s 5372 calls/s # 56.61 [+0.99] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 56.61 [+0.00] tcp rx: 319 MB/s 5413 calls/s # 57.62 [+1.00] tcp tx: 324 MB/s 5507 calls/s 5507 msg/s # 57.62 [+0.00] tcp rx: 323 MB/s 5478 calls/s # 57.76 [+0.14] tcp zerocopy # 58.88 [+1.12] RTNETLINK answers: Invalid argument # 59.97 [+1.09] tcp tx: 138 MB/s 2346 calls/s 2346 msg/s # 59.98 [+0.01] tcp rx: 139 MB/s 2340 calls/s # 60.97 [+0.99] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 60.98 [+0.01] tcp rx: 158 MB/s 2671 calls/s # 61.97 [+0.99] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 62.12 [+0.16] udp # 63.25 [+1.12] RTNETLINK answers: Invalid argument # 63.84 [+0.59] udp rx: 4 MB/s 3237 calls/s # 64.34 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 64.84 [+0.50] udp rx: 9 MB/s 7062 calls/s # 65.34 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.84 [+0.49] udp rx: 10 MB/s 7986 calls/s # 66.48 [+0.64] udp sendmmsg # 67.48 [+1.00] RTNETLINK answers: Invalid argument # 68.12 [+0.64] udp rx: 5 MB/s 4192 calls/s # 68.57 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.12 [+0.55] udp rx: 10 MB/s 7413 calls/s # 69.57 [+0.45] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.12 [+0.55] udp rx: 10 MB/s 7748 calls/s # 70.71 [+0.59] udp gso # 71.74 [+1.02] RTNETLINK answers: Invalid argument # 72.38 [+0.64] udp rx: 8 MB/s 6450 calls/s # 72.83 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 73.38 [+0.55] udp rx: 15 MB/s 11567 calls/s # 73.83 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 74.38 [+0.55] udp rx: 15 MB/s 11352 calls/s # 74.84 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 75.01 [+0.16] udp gso zerocopy # 76.15 [+1.15] RTNETLINK answers: Invalid argument # 76.72 [+0.57] udp rx: 6 MB/s 4945 calls/s # 77.25 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.72 [+0.47] udp rx: 13 MB/s 9976 calls/s # 78.26 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.72 [+0.46] udp rx: 14 MB/s 10836 calls/s # 81.42 [+2.70] udp gso timestamp # 82.50 [+1.08] RTNETLINK answers: Invalid argument # 83.10 [+0.61] udp rx: 7 MB/s 5461 calls/s # 83.61 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 84.10 [+0.50] udp rx: 14 MB/s 10836 calls/s # 84.61 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 85.11 [+0.50] udp rx: 14 MB/s 10793 calls/s # 87.79 [+2.67] udp gso zerocopy audit # 88.87 [+1.08] RTNETLINK answers: Invalid argument # 89.48 [+0.61] udp rx: 7 MB/s 5461 calls/s # 89.96 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 90.48 [+0.52] udp rx: 14 MB/s 10664 calls/s # 90.96 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 91.48 [+0.52] udp rx: 14 MB/s 10793 calls/s # 91.96 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 93.96 [+2.00] Summary over 3.003 seconds... # 93.96 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 93.96 [+0.00] Zerocopy acks: 745 # 94.14 [+0.18] udp gso timestamp audit # 95.25 [+1.11] RTNETLINK answers: Invalid argument # 95.84 [+0.59] udp rx: 7 MB/s 5504 calls/s # 96.33 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 96.84 [+0.51] udp rx: 15 MB/s 10965 calls/s # 97.33 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 97.85 [+0.52] udp rx: 14 MB/s 10879 calls/s # 100.33 [+2.48] Summary over 3.000 seconds... # 100.33 [+0.00] sum udp tx: 15 MB/s 758 calls (252/s) 758 msgs (252/s) # 100.33 [+0.00] Tx Timestamps: 758 received 0 errors # 100.51 [+0.18] udp gso zerocopy timestamp audit # 101.60 [+1.09] RTNETLINK answers: Invalid argument # 102.20 [+0.60] udp rx: 7 MB/s 5375 calls/s # 102.68 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 103.20 [+0.52] udp rx: 14 MB/s 10492 calls/s # 103.68 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 104.20 [+0.52] udp rx: 14 MB/s 10492 calls/s # 106.68 [+2.48] Summary over 3.001 seconds... # 106.68 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 106.69 [+0.00] Tx Timestamps: 729 received 0 errors # 106.69 [+0.00] Zerocopy acks: 729 # 106.93 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.98 [+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__->