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 # 0.02 [+0.00] tcp # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp tx: 321 MB/s 5458 calls/s 5458 msg/s # 2.33 [+0.00] tcp rx: 321 MB/s 5455 calls/s # 3.33 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 3.33 [+0.00] tcp rx: 324 MB/s 5447 calls/s # 4.33 [+1.00] tcp tx: 293 MB/s 4984 calls/s 4984 msg/s # 4.49 [+0.16] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.71 [+0.00] tcp rx: 160 MB/s 2700 calls/s # 7.72 [+1.00] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 7.72 [+0.00] tcp rx: 156 MB/s 2648 calls/s # 10.90 [+3.18] udp # 12.02 [+1.13] RTNETLINK answers: Invalid argument # 12.62 [+0.59] udp rx: 4 MB/s 3073 calls/s # 13.12 [+0.50] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 13.62 [+0.50] udp rx: 9 MB/s 6824 calls/s # 14.12 [+0.50] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 14.62 [+0.50] udp rx: 10 MB/s 7732 calls/s # 15.28 [+0.66] udp sendmmsg # 16.36 [+1.08] RTNETLINK answers: Invalid argument # 16.96 [+0.61] udp rx: 5 MB/s 3783 calls/s # 17.45 [+0.49] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 17.97 [+0.52] udp rx: 9 MB/s 7006 calls/s # 18.45 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 18.97 [+0.52] udp rx: 10 MB/s 7658 calls/s # 19.61 [+0.64] udp gso # 20.66 [+1.05] RTNETLINK answers: Invalid argument # 21.29 [+0.64] udp rx: 8 MB/s 6174 calls/s # 21.75 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 22.29 [+0.54] udp rx: 15 MB/s 11172 calls/s # 22.75 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 23.30 [+0.55] udp rx: 15 MB/s 10794 calls/s # 23.93 [+0.63] udp gso zerocopy # 25.08 [+1.15] RTNETLINK answers: Invalid argument # 25.68 [+0.60] udp rx: 7 MB/s 5418 calls/s # 26.17 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 26.68 [+0.51] udp rx: 14 MB/s 10374 calls/s # 27.17 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.68 [+0.51] udp rx: 14 MB/s 10458 calls/s # 28.17 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 28.34 [+0.17] udp gso timestamp # 29.48 [+1.14] RTNETLINK answers: Invalid argument # 30.10 [+0.62] udp rx: 7 MB/s 5628 calls/s # 30.56 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.10 [+0.53] udp rx: 14 MB/s 10542 calls/s # 31.57 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 32.10 [+0.53] udp rx: 14 MB/s 10584 calls/s # 34.72 [+2.62] udp gso zerocopy audit # 35.87 [+1.15] RTNETLINK answers: Invalid argument # 36.44 [+0.57] udp rx: 7 MB/s 5124 calls/s # 36.96 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 37.44 [+0.48] udp rx: 14 MB/s 10626 calls/s # 37.96 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 38.44 [+0.48] udp rx: 14 MB/s 10290 calls/s # 38.96 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 40.96 [+2.00] Summary over 3.002 seconds... # 40.96 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 40.97 [+0.00] Zerocopy acks: 751 # 41.12 [+0.16] udp gso timestamp audit # 42.25 [+1.13] RTNETLINK answers: Invalid argument # 42.85 [+0.60] udp rx: 7 MB/s 5334 calls/s # 43.34 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 43.85 [+0.51] udp rx: 14 MB/s 10584 calls/s # 44.34 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 44.85 [+0.51] udp rx: 14 MB/s 10542 calls/s # 47.34 [+2.48] Summary over 3.000 seconds... # 47.34 [+0.00] sum udp tx: 15 MB/s 753 calls (251/s) 753 msgs (251/s) # 47.34 [+0.00] Tx Timestamps: 753 received 0 errors # 47.51 [+0.17] udp gso zerocopy timestamp audit # 48.63 [+1.11] RTNETLINK answers: Invalid argument # 49.24 [+0.61] udp rx: 7 MB/s 5208 calls/s # 49.72 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 50.24 [+0.52] udp rx: 14 MB/s 10290 calls/s # 50.73 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 51.24 [+0.51] udp rx: 14 MB/s 10332 calls/s # 53.73 [+2.49] Summary over 3.003 seconds... # 53.73 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 53.73 [+0.00] Tx Timestamps: 736 received 0 errors # 53.73 [+0.00] Zerocopy acks: 736 # 53.90 [+0.16] ipv6 # 53.90 [+0.00] tcp # 55.02 [+1.13] RTNETLINK answers: Invalid argument # 56.13 [+1.10] tcp tx: 310 MB/s 5261 calls/s 5261 msg/s # 56.13 [+0.00] tcp rx: 310 MB/s 5192 calls/s # 57.13 [+1.00] tcp tx: 325 MB/s 5523 calls/s 5523 msg/s # 57.13 [+0.00] tcp rx: 325 MB/s 5473 calls/s # 58.13 [+0.99] tcp tx: 319 MB/s 5416 calls/s 5416 msg/s # 58.28 [+0.16] tcp zerocopy # 59.44 [+1.15] RTNETLINK answers: Invalid argument # 60.53 [+1.09] tcp tx: 148 MB/s 2512 calls/s 2512 msg/s # 60.53 [+0.00] tcp rx: 148 MB/s 2514 calls/s # 61.52 [+1.00] tcp tx: 139 MB/s 2368 calls/s 2368 msg/s # 61.53 [+0.00] tcp rx: 140 MB/s 2363 calls/s # 62.53 [+1.00] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 62.70 [+0.18] udp # 63.85 [+1.15] RTNETLINK answers: Invalid argument # 64.41 [+0.56] udp rx: 4 MB/s 3003 calls/s # 64.95 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.42 [+0.47] udp rx: 9 MB/s 6712 calls/s # 65.96 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.42 [+0.46] udp rx: 10 MB/s 7880 calls/s # 67.11 [+0.69] udp sendmmsg # 68.17 [+1.07] RTNETLINK answers: Invalid argument # 68.79 [+0.61] udp rx: 5 MB/s 3964 calls/s # 69.26 [+0.47] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 69.79 [+0.53] udp rx: 9 MB/s 7018 calls/s # 70.26 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.79 [+0.53] udp rx: 10 MB/s 7726 calls/s # 71.40 [+0.61] udp gso # 72.47 [+1.08] RTNETLINK answers: Invalid argument # 73.07 [+0.60] udp rx: 7 MB/s 5762 calls/s # 73.56 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.08 [+0.51] udp rx: 15 MB/s 11223 calls/s # 74.57 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 75.08 [+0.51] udp rx: 15 MB/s 10965 calls/s # 75.57 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 75.72 [+0.16] udp gso zerocopy # 76.86 [+1.14] RTNETLINK answers: Invalid argument # 77.45 [+0.59] udp rx: 7 MB/s 5203 calls/s # 77.96 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.45 [+0.49] udp rx: 14 MB/s 10535 calls/s # 78.96 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 79.45 [+0.50] udp rx: 14 MB/s 10320 calls/s # 79.96 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.12 [+0.16] udp gso timestamp # 81.28 [+1.16] RTNETLINK answers: Invalid argument # 81.88 [+0.59] udp rx: 7 MB/s 5160 calls/s # 82.37 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 82.88 [+0.51] udp rx: 14 MB/s 10578 calls/s # 83.38 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 83.88 [+0.51] udp rx: 14 MB/s 10664 calls/s # 84.38 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 86.55 [+2.17] udp gso zerocopy audit # 87.67 [+1.12] RTNETLINK answers: Invalid argument # 88.29 [+0.63] udp rx: 7 MB/s 5375 calls/s # 88.78 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.30 [+0.52] udp rx: 14 MB/s 10535 calls/s # 89.78 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 90.31 [+0.53] udp rx: 14 MB/s 10406 calls/s # 92.78 [+2.47] Summary over 3.000 seconds... # 92.78 [+0.00] sum udp tx: 14 MB/s 729 calls (243/s) 729 msgs (243/s) # 92.78 [+0.00] Zerocopy acks: 729 # 92.96 [+0.17] udp gso timestamp audit # 94.07 [+1.11] RTNETLINK answers: Invalid argument # 94.72 [+0.65] udp rx: 7 MB/s 5676 calls/s # 95.17 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 95.72 [+0.55] udp rx: 14 MB/s 10492 calls/s # 96.17 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 96.72 [+0.55] udp rx: 14 MB/s 10664 calls/s # 97.17 [+0.45] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.17 [+2.00] Summary over 3.003 seconds... # 99.18 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 99.18 [+0.00] Tx Timestamps: 734 received 0 errors # 99.35 [+0.17] udp gso zerocopy timestamp audit # 100.45 [+1.10] RTNETLINK answers: Invalid argument # 101.07 [+0.62] udp rx: 7 MB/s 5203 calls/s # 101.57 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 102.08 [+0.51] udp rx: 14 MB/s 10234 calls/s # 102.58 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 103.08 [+0.51] udp rx: 14 MB/s 10234 calls/s # 105.58 [+2.49] Summary over 3.001 seconds... # 105.58 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 105.58 [+0.00] Tx Timestamps: 711 received 0 errors # 105.58 [+0.00] Zerocopy acks: 711 # 105.83 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.89 [+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__->