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 # 2.35 [+1.10] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 2.35 [+0.00] tcp rx: 318 MB/s 5328 calls/s # 3.35 [+1.00] tcp tx: 303 MB/s 5141 calls/s 5141 msg/s # 3.35 [+0.00] tcp rx: 304 MB/s 5089 calls/s # 4.48 [+1.13] tcp zerocopy # 5.59 [+1.11] RTNETLINK answers: Invalid argument # 6.70 [+1.11] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 6.70 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 7.70 [+1.00] tcp tx: 147 MB/s 2495 calls/s 2495 msg/s # 7.70 [+0.00] tcp rx: 147 MB/s 2452 calls/s # 8.70 [+1.00] tcp tx: 145 MB/s 2474 calls/s 2474 msg/s # 8.87 [+0.17] udp # 10.02 [+1.16] RTNETLINK answers: Invalid argument # 10.59 [+0.56] udp rx: 3 MB/s 2214 calls/s # 11.12 [+0.53] udp tx: 6 MB/s 4662 calls/s 111 msg/s # 11.58 [+0.46] udp rx: 6 MB/s 4560 calls/s # 12.12 [+0.54] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 12.59 [+0.47] udp rx: 7 MB/s 5457 calls/s # 13.12 [+0.54] udp tx: 7 MB/s 5418 calls/s 129 msg/s # 13.28 [+0.15] udp sendmmsg # 14.29 [+1.01] RTNETLINK answers: Invalid argument # 14.92 [+0.64] udp rx: 4 MB/s 2871 calls/s # 15.38 [+0.46] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 15.92 [+0.54] udp rx: 6 MB/s 4788 calls/s # 16.38 [+0.46] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.93 [+0.54] udp rx: 7 MB/s 5191 calls/s # 17.39 [+0.46] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 17.53 [+0.14] udp gso # 18.58 [+1.06] RTNETLINK answers: Invalid argument # 19.19 [+0.61] udp rx: 5 MB/s 3612 calls/s # 19.68 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 20.20 [+0.52] udp rx: 9 MB/s 7014 calls/s # 20.68 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 21.20 [+0.52] udp rx: 9 MB/s 6762 calls/s # 21.83 [+0.63] udp gso zerocopy # 22.95 [+1.12] RTNETLINK answers: Invalid argument # 23.56 [+0.61] udp rx: 4 MB/s 3276 calls/s # 24.04 [+0.48] udp tx: 8 MB/s 152 calls/s 152 msg/s # 24.57 [+0.53] udp rx: 9 MB/s 6552 calls/s # 25.04 [+0.47] udp tx: 9 MB/s 154 calls/s 154 msg/s # 25.58 [+0.53] udp rx: 9 MB/s 6468 calls/s # 26.04 [+0.47] udp tx: 9 MB/s 153 calls/s 153 msg/s # 26.21 [+0.16] udp gso timestamp # 27.34 [+1.13] RTNETLINK answers: Invalid argument # 27.91 [+0.58] udp rx: 4 MB/s 3192 calls/s # 28.43 [+0.51] udp tx: 8 MB/s 149 calls/s 149 msg/s # 28.92 [+0.49] udp rx: 8 MB/s 6174 calls/s # 29.43 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 29.92 [+0.49] udp rx: 9 MB/s 6510 calls/s # 32.59 [+2.67] udp gso zerocopy audit # 33.72 [+1.12] RTNETLINK answers: Invalid argument # 34.31 [+0.59] udp rx: 4 MB/s 3150 calls/s # 34.81 [+0.50] udp tx: 8 MB/s 150 calls/s 150 msg/s # 35.31 [+0.50] udp rx: 8 MB/s 6300 calls/s # 35.81 [+0.50] udp tx: 8 MB/s 152 calls/s 152 msg/s # 36.31 [+0.50] udp rx: 9 MB/s 6468 calls/s # 36.82 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 38.82 [+2.00] Summary over 3.013 seconds... # 38.82 [+0.00] sum udp tx: 9 MB/s 457 calls (151/s) 457 msgs (151/s) # 38.83 [+0.00] Zerocopy acks: 457 # 39.01 [+0.19] udp gso timestamp audit # 40.11 [+1.10] RTNETLINK answers: Invalid argument # 40.70 [+0.60] udp rx: 4 MB/s 3276 calls/s # 41.21 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 41.70 [+0.49] udp rx: 9 MB/s 6720 calls/s # 42.21 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 42.71 [+0.50] udp rx: 9 MB/s 6636 calls/s # 45.21 [+2.51] Summary over 3.002 seconds... # 45.21 [+0.00] sum udp tx: 9 MB/s 475 calls (158/s) 475 msgs (158/s) # 45.22 [+0.00] Tx Timestamps: 475 received 0 errors # 45.39 [+0.17] udp gso zerocopy timestamp audit # 46.52 [+1.13] RTNETLINK answers: Invalid argument # 47.10 [+0.58] udp rx: 4 MB/s 3066 calls/s # 47.62 [+0.53] udp tx: 9 MB/s 154 calls/s 154 msg/s # 48.10 [+0.48] udp rx: 8 MB/s 6384 calls/s # 48.63 [+0.53] udp tx: 8 MB/s 149 calls/s 149 msg/s # 49.10 [+0.48] udp rx: 8 MB/s 6300 calls/s # 51.62 [+2.52] Summary over 3.003 seconds... # 51.63 [+0.00] sum udp tx: 9 MB/s 456 calls (151/s) 456 msgs (151/s) # 51.63 [+0.00] Tx Timestamps: 456 received 0 errors # 51.63 [+0.00] Zerocopy acks: 456 # 51.81 [+0.18] ipv6 # 51.81 [+0.00] tcp # 53.00 [+1.19] RTNETLINK answers: Invalid argument # 54.10 [+1.10] tcp tx: 296 MB/s 5035 calls/s 5035 msg/s # 54.11 [+0.00] tcp rx: 296 MB/s 5011 calls/s # 55.10 [+0.99] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 55.10 [+0.00] tcp rx: 304 MB/s 5157 calls/s # 56.10 [+1.00] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 56.27 [+0.16] tcp zerocopy # 57.37 [+1.11] RTNETLINK answers: Invalid argument # 58.47 [+1.10] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 58.48 [+0.00] tcp rx: 159 MB/s 2704 calls/s # 59.47 [+0.99] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 59.47 [+0.00] tcp rx: 156 MB/s 2645 calls/s # 62.64 [+3.17] udp # 63.69 [+1.05] RTNETLINK answers: Invalid argument # 64.29 [+0.60] udp rx: 3 MB/s 2447 calls/s # 64.79 [+0.49] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 65.29 [+0.51] udp rx: 6 MB/s 4720 calls/s # 65.79 [+0.50] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.30 [+0.51] udp rx: 7 MB/s 5423 calls/s # 66.94 [+0.64] udp sendmmsg # 68.00 [+1.07] RTNETLINK answers: Invalid argument # 68.61 [+0.60] udp rx: 3 MB/s 2573 calls/s # 69.12 [+0.51] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 69.61 [+0.49] udp rx: 6 MB/s 4705 calls/s # 70.12 [+0.52] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 70.61 [+0.49] udp rx: 7 MB/s 5177 calls/s # 71.26 [+0.66] udp gso # 72.36 [+1.10] RTNETLINK answers: Invalid argument # 72.91 [+0.55] udp rx: 4 MB/s 3268 calls/s # 73.46 [+0.56] udp tx: 9 MB/s 154 calls/s 154 msg/s # 73.92 [+0.45] udp rx: 8 MB/s 6493 calls/s # 74.46 [+0.55] udp tx: 9 MB/s 161 calls/s 161 msg/s # 74.92 [+0.46] udp rx: 9 MB/s 6794 calls/s # 75.63 [+0.71] udp gso zerocopy # 76.74 [+1.12] RTNETLINK answers: Invalid argument # 77.36 [+0.61] udp rx: 4 MB/s 3096 calls/s # 77.83 [+0.47] udp tx: 8 MB/s 145 calls/s 145 msg/s # 78.35 [+0.52] udp rx: 8 MB/s 6536 calls/s # 78.83 [+0.48] udp tx: 8 MB/s 150 calls/s 150 msg/s # 79.35 [+0.52] udp rx: 8 MB/s 6536 calls/s # 79.84 [+0.48] udp tx: 9 MB/s 155 calls/s 155 msg/s # 80.01 [+0.17] udp gso timestamp # 81.08 [+1.07] RTNETLINK answers: Invalid argument # 81.67 [+0.60] udp rx: 4 MB/s 3311 calls/s # 82.18 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 82.68 [+0.50] udp rx: 9 MB/s 6708 calls/s # 83.19 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 83.68 [+0.49] udp rx: 9 MB/s 6708 calls/s # 86.33 [+2.65] udp gso zerocopy audit # 87.41 [+1.08] RTNETLINK answers: Invalid argument # 88.01 [+0.60] udp rx: 4 MB/s 3182 calls/s # 88.51 [+0.50] udp tx: 8 MB/s 150 calls/s 150 msg/s # 89.02 [+0.51] udp rx: 8 MB/s 6493 calls/s # 89.51 [+0.50] udp tx: 8 MB/s 150 calls/s 150 msg/s # 90.02 [+0.51] udp rx: 8 MB/s 6407 calls/s # 92.51 [+2.49] Summary over 3.002 seconds... # 92.51 [+0.00] sum udp tx: 8 MB/s 447 calls (148/s) 447 msgs (148/s) # 92.52 [+0.00] Zerocopy acks: 447 # 92.68 [+0.16] udp gso timestamp audit # 93.79 [+1.11] RTNETLINK answers: Invalid argument # 94.36 [+0.58] udp rx: 4 MB/s 3182 calls/s # 94.88 [+0.52] udp tx: 9 MB/s 153 calls/s 153 msg/s # 95.37 [+0.49] udp rx: 8 MB/s 6493 calls/s # 95.89 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 96.37 [+0.49] udp rx: 8 MB/s 6536 calls/s # 98.88 [+2.51] Summary over 3.000 seconds... # 98.88 [+0.00] sum udp tx: 9 MB/s 453 calls (151/s) 453 msgs (151/s) # 98.89 [+0.00] Tx Timestamps: 453 received 0 errors # 99.04 [+0.15] udp gso zerocopy timestamp audit # 100.13 [+1.10] RTNETLINK answers: Invalid argument # 100.76 [+0.63] udp rx: 4 MB/s 3311 calls/s # 101.22 [+0.46] udp tx: 8 MB/s 146 calls/s 146 msg/s # 101.77 [+0.55] udp rx: 8 MB/s 6364 calls/s # 102.22 [+0.45] udp tx: 8 MB/s 145 calls/s 145 msg/s # 102.77 [+0.55] udp rx: 8 MB/s 6407 calls/s # 105.22 [+2.45] Summary over 3.001 seconds... # 105.22 [+0.00] sum udp tx: 8 MB/s 439 calls (146/s) 439 msgs (146/s) # 105.23 [+0.00] Tx Timestamps: 439 received 0 errors # 105.23 [+0.00] Zerocopy acks: 439 # 105.45 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.52 [+0.07] 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__->