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 # 1.25 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 2.33 [+0.00] tcp rx: 314 MB/s 5314 calls/s # 3.33 [+1.00] tcp tx: 305 MB/s 5179 calls/s 5179 msg/s # 3.33 [+0.00] tcp rx: 305 MB/s 5156 calls/s # 4.33 [+1.00] tcp tx: 303 MB/s 5144 calls/s 5144 msg/s # 4.51 [+0.18] tcp zerocopy # 5.63 [+1.12] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 6.71 [+0.00] tcp rx: 158 MB/s 2667 calls/s # 7.71 [+1.00] tcp tx: 127 MB/s 2157 calls/s 2157 msg/s # 7.71 [+0.00] tcp rx: 127 MB/s 2161 calls/s # 8.71 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 8.88 [+0.17] udp # 10.00 [+1.11] RTNETLINK answers: Invalid argument # 10.56 [+0.57] udp rx: 3 MB/s 2278 calls/s # 11.07 [+0.51] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.56 [+0.49] udp rx: 6 MB/s 4795 calls/s # 12.08 [+0.51] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 12.57 [+0.49] udp rx: 7 MB/s 5476 calls/s # 13.22 [+0.65] udp sendmmsg # 14.28 [+1.07] RTNETLINK answers: Invalid argument # 14.88 [+0.60] udp rx: 3 MB/s 2744 calls/s # 15.38 [+0.49] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 15.88 [+0.50] udp rx: 6 MB/s 4877 calls/s # 16.38 [+0.50] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.88 [+0.51] udp rx: 7 MB/s 5201 calls/s # 17.52 [+0.64] udp gso # 18.58 [+1.06] RTNETLINK answers: Invalid argument # 19.18 [+0.60] udp rx: 5 MB/s 3780 calls/s # 19.66 [+0.48] udp tx: 10 MB/s 173 calls/s 173 msg/s # 20.19 [+0.53] udp rx: 10 MB/s 7476 calls/s # 20.66 [+0.48] udp tx: 10 MB/s 181 calls/s 181 msg/s # 21.19 [+0.52] udp rx: 10 MB/s 7392 calls/s # 21.82 [+0.64] udp gso zerocopy # 22.93 [+1.11] RTNETLINK answers: Invalid argument # 23.51 [+0.58] udp rx: 4 MB/s 3192 calls/s # 24.03 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 24.51 [+0.48] udp rx: 9 MB/s 7056 calls/s # 25.03 [+0.52] udp tx: 9 MB/s 168 calls/s 168 msg/s # 25.51 [+0.49] udp rx: 9 MB/s 6930 calls/s # 28.19 [+2.67] udp gso timestamp # 29.31 [+1.13] RTNETLINK answers: Invalid argument # 29.90 [+0.59] udp rx: 4 MB/s 3360 calls/s # 30.41 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 30.90 [+0.49] udp rx: 9 MB/s 7014 calls/s # 31.41 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 31.91 [+0.49] udp rx: 9 MB/s 6888 calls/s # 34.62 [+2.72] udp gso zerocopy audit # 35.80 [+1.18] RTNETLINK answers: Invalid argument # 36.35 [+0.55] udp rx: 4 MB/s 2856 calls/s # 36.92 [+0.57] udp tx: 9 MB/s 155 calls/s 155 msg/s # 37.35 [+0.43] udp rx: 9 MB/s 6510 calls/s # 37.92 [+0.57] udp tx: 9 MB/s 156 calls/s 156 msg/s # 38.36 [+0.43] udp rx: 9 MB/s 6594 calls/s # 40.92 [+2.56] Summary over 3.003 seconds... # 40.92 [+0.00] sum udp tx: 9 MB/s 464 calls (154/s) 464 msgs (154/s) # 40.92 [+0.00] Zerocopy acks: 464 # 41.09 [+0.17] udp gso timestamp audit # 42.36 [+1.27] RTNETLINK answers: Invalid argument # 42.94 [+0.58] udp rx: 3 MB/s 2828 calls/s # 43.49 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 43.93 [+0.44] udp rx: 9 MB/s 6496 calls/s # 44.49 [+0.56] udp tx: 9 MB/s 154 calls/s 154 msg/s # 44.93 [+0.44] udp rx: 9 MB/s 6888 calls/s # 45.49 [+0.56] udp tx: 9 MB/s 169 calls/s 169 msg/s # 47.49 [+2.00] Summary over 3.002 seconds... # 47.49 [+0.00] sum udp tx: 9 MB/s 481 calls (160/s) 481 msgs (160/s) # 47.50 [+0.00] Tx Timestamps: 481 received 0 errors # 47.66 [+0.16] udp gso zerocopy timestamp audit # 48.84 [+1.18] RTNETLINK answers: Invalid argument # 49.36 [+0.52] udp rx: 4 MB/s 2898 calls/s # 49.94 [+0.58] udp tx: 9 MB/s 159 calls/s 159 msg/s # 50.36 [+0.42] udp rx: 9 MB/s 6594 calls/s # 50.95 [+0.58] udp tx: 9 MB/s 161 calls/s 161 msg/s # 51.37 [+0.42] udp rx: 9 MB/s 6888 calls/s # 53.94 [+2.57] Summary over 3.000 seconds... # 53.94 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 53.94 [+0.00] Tx Timestamps: 479 received 0 errors # 53.95 [+0.00] Zerocopy acks: 479 # 54.09 [+0.15] ipv6 # 54.09 [+0.00] tcp # 55.19 [+1.09] RTNETLINK answers: Invalid argument # 56.30 [+1.11] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 56.30 [+0.00] tcp rx: 322 MB/s 5472 calls/s # 57.30 [+1.00] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 57.30 [+0.00] tcp rx: 319 MB/s 5410 calls/s # 58.44 [+1.14] tcp zerocopy # 59.52 [+1.08] RTNETLINK answers: Invalid argument # 60.63 [+1.11] tcp tx: 159 MB/s 2698 calls/s 2698 msg/s # 60.63 [+0.00] tcp rx: 159 MB/s 2686 calls/s # 61.63 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 61.63 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 62.63 [+1.00] tcp tx: 155 MB/s 2634 calls/s 2634 msg/s # 62.81 [+0.18] udp # 63.94 [+1.13] RTNETLINK answers: Invalid argument # 64.54 [+0.60] udp rx: 3 MB/s 2318 calls/s # 65.04 [+0.51] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 65.54 [+0.49] udp rx: 6 MB/s 4909 calls/s # 66.05 [+0.51] udp tx: 7 MB/s 5289 calls/s 123 msg/s # 66.54 [+0.49] udp rx: 7 MB/s 5524 calls/s # 67.05 [+0.51] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 67.20 [+0.16] udp sendmmsg # 68.25 [+1.05] RTNETLINK answers: Invalid argument # 68.86 [+0.61] udp rx: 3 MB/s 2429 calls/s # 69.35 [+0.49] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 69.86 [+0.51] udp rx: 6 MB/s 4486 calls/s # 70.36 [+0.50] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 70.86 [+0.50] udp rx: 6 MB/s 4857 calls/s # 71.50 [+0.64] udp gso # 72.57 [+1.07] RTNETLINK answers: Invalid argument # 73.15 [+0.58] udp rx: 4 MB/s 3268 calls/s # 73.66 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 74.15 [+0.49] udp rx: 10 MB/s 7439 calls/s # 74.67 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 75.16 [+0.49] udp rx: 9 MB/s 7095 calls/s # 75.67 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 75.87 [+0.21] udp gso zerocopy # 77.06 [+1.18] RTNETLINK answers: Invalid argument # 77.64 [+0.58] udp rx: 4 MB/s 3311 calls/s # 78.15 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 78.64 [+0.49] udp rx: 9 MB/s 6751 calls/s # 79.15 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 79.65 [+0.50] udp rx: 9 MB/s 7009 calls/s # 80.15 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 80.29 [+0.15] udp gso timestamp # 81.35 [+1.05] RTNETLINK answers: Invalid argument # 81.98 [+0.63] udp rx: 5 MB/s 3655 calls/s # 82.44 [+0.46] udp tx: 9 MB/s 160 calls/s 160 msg/s # 82.97 [+0.53] udp rx: 9 MB/s 7009 calls/s # 83.45 [+0.48] udp tx: 9 MB/s 167 calls/s 167 msg/s # 83.97 [+0.52] udp rx: 10 MB/s 7310 calls/s # 86.60 [+2.62] udp gso zerocopy audit # 87.66 [+1.07] RTNETLINK answers: Invalid argument # 88.27 [+0.61] udp rx: 4 MB/s 3483 calls/s # 88.77 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 89.27 [+0.50] udp rx: 9 MB/s 6622 calls/s # 89.77 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 90.28 [+0.50] udp rx: 9 MB/s 7009 calls/s # 92.77 [+2.49] Summary over 3.008 seconds... # 92.77 [+0.00] sum udp tx: 9 MB/s 473 calls (157/s) 473 msgs (157/s) # 92.77 [+0.00] Zerocopy acks: 473 # 92.96 [+0.18] udp gso timestamp audit # 94.11 [+1.16] RTNETLINK answers: Invalid argument # 94.66 [+0.55] udp rx: 4 MB/s 3182 calls/s # 95.21 [+0.55] udp tx: 9 MB/s 162 calls/s 162 msg/s # 95.66 [+0.45] udp rx: 9 MB/s 6837 calls/s # 96.21 [+0.55] udp tx: 9 MB/s 161 calls/s 161 msg/s # 96.68 [+0.46] udp rx: 9 MB/s 6966 calls/s # 99.21 [+2.53] Summary over 3.003 seconds... # 99.21 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 99.21 [+0.00] Tx Timestamps: 478 received 0 errors # 99.38 [+0.17] udp gso zerocopy timestamp audit # 100.60 [+1.21] RTNETLINK answers: Invalid argument # 101.16 [+0.57] udp rx: 4 MB/s 3311 calls/s # 101.69 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 102.16 [+0.48] udp rx: 9 MB/s 6708 calls/s # 102.69 [+0.53] udp tx: 9 MB/s 154 calls/s 154 msg/s # 103.17 [+0.48] udp rx: 9 MB/s 6579 calls/s # 105.69 [+2.52] Summary over 3.005 seconds... # 105.69 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 105.69 [+0.00] Tx Timestamps: 466 received 0 errors # 105.69 [+0.00] Zerocopy acks: 466 # 105.93 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.00 [+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__->