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 # 1.26 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 2.34 [+0.00] tcp rx: 314 MB/s 5334 calls/s # 3.34 [+1.00] tcp tx: 310 MB/s 5269 calls/s 5269 msg/s # 3.34 [+0.00] tcp rx: 310 MB/s 5229 calls/s # 4.48 [+1.14] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 148 MB/s 2511 calls/s 2511 msg/s # 6.69 [+0.00] tcp rx: 148 MB/s 2503 calls/s # 7.69 [+1.00] tcp tx: 138 MB/s 2342 calls/s 2342 msg/s # 7.70 [+0.01] tcp rx: 138 MB/s 2329 calls/s # 8.69 [+0.99] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 8.83 [+0.14] udp # 9.93 [+1.10] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 3 MB/s 2342 calls/s # 11.02 [+0.49] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.53 [+0.51] udp rx: 6 MB/s 4757 calls/s # 12.02 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 12.53 [+0.51] udp rx: 7 MB/s 5260 calls/s # 13.02 [+0.49] udp tx: 7 MB/s 5376 calls/s 128 msg/s # 13.19 [+0.17] udp sendmmsg # 14.25 [+1.06] RTNETLINK answers: Invalid argument # 14.87 [+0.62] udp rx: 3 MB/s 2631 calls/s # 15.36 [+0.49] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 15.87 [+0.51] udp rx: 6 MB/s 4746 calls/s # 16.36 [+0.49] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 16.87 [+0.51] udp rx: 7 MB/s 5124 calls/s # 17.51 [+0.64] udp gso # 18.65 [+1.13] RTNETLINK answers: Invalid argument # 19.21 [+0.56] udp rx: 4 MB/s 3402 calls/s # 19.74 [+0.53] udp tx: 10 MB/s 175 calls/s 175 msg/s # 20.21 [+0.47] udp rx: 10 MB/s 7392 calls/s # 20.74 [+0.53] udp tx: 10 MB/s 172 calls/s 172 msg/s # 21.22 [+0.48] udp rx: 10 MB/s 7224 calls/s # 21.74 [+0.52] udp tx: 10 MB/s 172 calls/s 172 msg/s # 21.92 [+0.18] udp gso zerocopy # 23.06 [+1.14] RTNETLINK answers: Invalid argument # 23.63 [+0.57] udp rx: 4 MB/s 3192 calls/s # 24.16 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 24.63 [+0.47] udp rx: 9 MB/s 6426 calls/s # 25.17 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 25.63 [+0.46] udp rx: 9 MB/s 6846 calls/s # 28.32 [+2.69] udp gso timestamp # 29.44 [+1.12] RTNETLINK answers: Invalid argument # 30.01 [+0.56] udp rx: 4 MB/s 3528 calls/s # 30.53 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 31.01 [+0.48] udp rx: 9 MB/s 6762 calls/s # 31.53 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 32.01 [+0.48] udp rx: 9 MB/s 6972 calls/s # 32.53 [+0.52] udp tx: 9 MB/s 169 calls/s 169 msg/s # 34.72 [+2.19] udp gso zerocopy audit # 35.85 [+1.12] RTNETLINK answers: Invalid argument # 36.43 [+0.59] udp rx: 4 MB/s 3444 calls/s # 36.93 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 37.44 [+0.51] udp rx: 10 MB/s 7140 calls/s # 37.93 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 38.45 [+0.52] udp rx: 10 MB/s 7266 calls/s # 38.93 [+0.48] udp tx: 10 MB/s 171 calls/s 171 msg/s # 40.94 [+2.00] Summary over 3.004 seconds... # 40.94 [+0.00] sum udp tx: 10 MB/s 507 calls (168/s) 507 msgs (168/s) # 40.95 [+0.01] Zerocopy acks: 507 # 41.10 [+0.15] udp gso timestamp audit # 42.22 [+1.12] RTNETLINK answers: Invalid argument # 42.81 [+0.59] udp rx: 4 MB/s 3486 calls/s # 43.31 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 43.81 [+0.50] udp rx: 9 MB/s 6972 calls/s # 44.31 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 44.81 [+0.50] udp rx: 10 MB/s 7266 calls/s # 45.32 [+0.51] udp tx: 10 MB/s 172 calls/s 172 msg/s # 47.32 [+2.00] Summary over 3.011 seconds... # 47.32 [+0.00] sum udp tx: 10 MB/s 508 calls (168/s) 508 msgs (168/s) # 47.33 [+0.00] Tx Timestamps: 508 received 0 errors # 47.48 [+0.15] udp gso zerocopy timestamp audit # 48.61 [+1.13] RTNETLINK answers: Invalid argument # 49.19 [+0.58] udp rx: 4 MB/s 3402 calls/s # 49.70 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 50.19 [+0.49] udp rx: 9 MB/s 6720 calls/s # 50.70 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 51.20 [+0.49] udp rx: 9 MB/s 7056 calls/s # 51.70 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 53.71 [+2.00] Summary over 3.005 seconds... # 53.71 [+0.00] sum udp tx: 9 MB/s 493 calls (164/s) 493 msgs (164/s) # 53.71 [+0.00] Tx Timestamps: 493 received 0 errors # 53.72 [+0.00] Zerocopy acks: 493 # 53.87 [+0.15] ipv6 # 53.87 [+0.00] tcp # 54.98 [+1.11] RTNETLINK answers: Invalid argument # 56.07 [+1.09] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 56.07 [+0.00] tcp rx: 305 MB/s 5159 calls/s # 57.07 [+0.99] tcp tx: 310 MB/s 5269 calls/s 5269 msg/s # 57.07 [+0.00] tcp rx: 310 MB/s 5203 calls/s # 58.23 [+1.16] tcp zerocopy # 59.35 [+1.12] RTNETLINK answers: Invalid argument # 60.46 [+1.11] tcp tx: 151 MB/s 2570 calls/s 2570 msg/s # 60.46 [+0.00] tcp rx: 151 MB/s 2562 calls/s # 61.46 [+0.99] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 61.46 [+0.01] tcp rx: 158 MB/s 2667 calls/s # 62.46 [+0.99] tcp tx: 156 MB/s 2653 calls/s 2653 msg/s # 62.63 [+0.17] udp # 63.72 [+1.10] RTNETLINK answers: Invalid argument # 64.32 [+0.60] udp rx: 3 MB/s 2335 calls/s # 64.81 [+0.49] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 65.32 [+0.51] udp rx: 6 MB/s 4824 calls/s # 65.81 [+0.50] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.32 [+0.51] udp rx: 7 MB/s 5312 calls/s # 66.95 [+0.63] udp sendmmsg # 68.00 [+1.05] RTNETLINK answers: Invalid argument # 68.60 [+0.60] udp rx: 3 MB/s 2638 calls/s # 69.10 [+0.49] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 69.60 [+0.51] udp rx: 6 MB/s 4801 calls/s # 70.11 [+0.51] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.60 [+0.50] udp rx: 6 MB/s 4878 calls/s # 71.26 [+0.66] udp gso # 72.37 [+1.11] RTNETLINK answers: Invalid argument # 72.96 [+0.58] udp rx: 5 MB/s 3698 calls/s # 73.46 [+0.50] udp tx: 10 MB/s 174 calls/s 174 msg/s # 73.95 [+0.50] udp rx: 10 MB/s 7353 calls/s # 74.46 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 74.97 [+0.51] udp rx: 9 MB/s 7138 calls/s # 75.46 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 75.64 [+0.18] udp gso zerocopy # 76.80 [+1.17] RTNETLINK answers: Invalid argument # 77.37 [+0.57] udp rx: 4 MB/s 3182 calls/s # 77.91 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 78.38 [+0.47] udp rx: 8 MB/s 6450 calls/s # 78.93 [+0.56] udp tx: 8 MB/s 152 calls/s 152 msg/s # 79.38 [+0.45] udp rx: 9 MB/s 6579 calls/s # 82.09 [+2.71] udp gso timestamp # 83.26 [+1.17] RTNETLINK answers: Invalid argument # 83.82 [+0.57] udp rx: 4 MB/s 3182 calls/s # 84.37 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 84.83 [+0.45] udp rx: 9 MB/s 6794 calls/s # 85.37 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 85.83 [+0.45] udp rx: 9 MB/s 6837 calls/s # 88.55 [+2.72] udp gso zerocopy audit # 89.73 [+1.18] RTNETLINK answers: Invalid argument # 90.27 [+0.54] udp rx: 4 MB/s 3010 calls/s # 90.85 [+0.58] udp tx: 9 MB/s 159 calls/s 159 msg/s # 91.27 [+0.42] udp rx: 9 MB/s 6622 calls/s # 91.85 [+0.58] udp tx: 9 MB/s 158 calls/s 158 msg/s # 92.27 [+0.42] udp rx: 9 MB/s 6837 calls/s # 92.85 [+0.58] udp tx: 9 MB/s 159 calls/s 159 msg/s # 94.85 [+2.00] Summary over 3.004 seconds... # 94.85 [+0.00] sum udp tx: 9 MB/s 476 calls (158/s) 476 msgs (158/s) # 94.86 [+0.00] Zerocopy acks: 476 # 95.05 [+0.20] udp gso timestamp audit # 96.25 [+1.19] RTNETLINK answers: Invalid argument # 96.83 [+0.58] udp rx: 4 MB/s 3225 calls/s # 97.37 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 97.83 [+0.46] udp rx: 9 MB/s 6794 calls/s # 98.37 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 98.83 [+0.46] udp rx: 9 MB/s 7009 calls/s # 101.35 [+2.52] Summary over 3.000 seconds... # 101.36 [+0.00] sum udp tx: 9 MB/s 477 calls (159/s) 477 msgs (159/s) # 101.36 [+0.00] Tx Timestamps: 477 received 0 errors # 101.52 [+0.16] udp gso zerocopy timestamp audit # 102.64 [+1.12] RTNETLINK answers: Invalid argument # 103.22 [+0.58] udp rx: 4 MB/s 3311 calls/s # 103.76 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 104.22 [+0.46] udp rx: 9 MB/s 6794 calls/s # 104.77 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 105.23 [+0.46] udp rx: 9 MB/s 6966 calls/s # 107.77 [+2.54] Summary over 3.004 seconds... # 107.77 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 107.77 [+0.00] Tx Timestamps: 484 received 0 errors # 107.78 [+0.00] Zerocopy acks: 484 # 108.01 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.07 [+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__->