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 # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp rx: 314 MB/s 5338 calls/s # 2.33 [+0.00] tcp tx: 314 MB/s 5340 calls/s 5340 msg/s # 3.33 [+1.00] tcp tx: 297 MB/s 5044 calls/s 5044 msg/s # 3.33 [+0.00] tcp rx: 297 MB/s 5024 calls/s # 4.49 [+1.16] tcp zerocopy # 5.66 [+1.17] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 6.73 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 7.73 [+1.00] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 7.73 [+0.00] tcp rx: 156 MB/s 2646 calls/s # 8.73 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 8.89 [+0.16] udp # 10.06 [+1.16] RTNETLINK answers: Invalid argument # 10.63 [+0.57] udp rx: 3 MB/s 2216 calls/s # 11.16 [+0.53] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 11.63 [+0.47] udp rx: 6 MB/s 4799 calls/s # 12.17 [+0.53] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.63 [+0.47] udp rx: 7 MB/s 5453 calls/s # 13.31 [+0.68] udp sendmmsg # 14.40 [+1.09] RTNETLINK answers: Invalid argument # 15.02 [+0.61] udp rx: 3 MB/s 2697 calls/s # 15.50 [+0.48] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.02 [+0.52] udp rx: 6 MB/s 4834 calls/s # 16.50 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 17.02 [+0.52] udp rx: 7 MB/s 5202 calls/s # 17.65 [+0.63] udp gso # 18.76 [+1.11] RTNETLINK answers: Invalid argument # 19.37 [+0.61] udp rx: 5 MB/s 3780 calls/s # 19.85 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 20.37 [+0.52] udp rx: 10 MB/s 7476 calls/s # 20.85 [+0.48] udp tx: 10 MB/s 174 calls/s 174 msg/s # 21.38 [+0.53] udp rx: 9 MB/s 7056 calls/s # 21.85 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 22.00 [+0.15] udp gso zerocopy # 23.18 [+1.18] RTNETLINK answers: Invalid argument # 23.75 [+0.57] udp rx: 4 MB/s 3234 calls/s # 24.29 [+0.54] udp tx: 9 MB/s 166 calls/s 166 msg/s # 24.75 [+0.46] udp rx: 9 MB/s 6930 calls/s # 25.29 [+0.55] udp tx: 9 MB/s 166 calls/s 166 msg/s # 25.76 [+0.46] udp rx: 9 MB/s 7014 calls/s # 28.46 [+2.70] udp gso timestamp # 29.67 [+1.21] RTNETLINK answers: Invalid argument # 30.24 [+0.58] udp rx: 4 MB/s 3234 calls/s # 30.75 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 31.24 [+0.49] udp rx: 9 MB/s 7056 calls/s # 31.75 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 32.25 [+0.50] udp rx: 9 MB/s 6972 calls/s # 34.92 [+2.68] udp gso zerocopy audit # 36.12 [+1.19] RTNETLINK answers: Invalid argument # 36.67 [+0.56] udp rx: 4 MB/s 3192 calls/s # 37.22 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 37.67 [+0.45] udp rx: 9 MB/s 6804 calls/s # 38.23 [+0.56] udp tx: 9 MB/s 162 calls/s 162 msg/s # 38.68 [+0.45] udp rx: 9 MB/s 6846 calls/s # 39.23 [+0.55] udp tx: 9 MB/s 168 calls/s 168 msg/s # 41.24 [+2.00] Summary over 3.015 seconds... # 41.24 [+0.00] sum udp tx: 9 MB/s 494 calls (163/s) 494 msgs (163/s) # 41.24 [+0.00] Zerocopy acks: 494 # 41.41 [+0.17] udp gso timestamp audit # 42.61 [+1.20] RTNETLINK answers: Invalid argument # 43.23 [+0.62] udp rx: 5 MB/s 3570 calls/s # 43.73 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 44.23 [+0.50] udp rx: 10 MB/s 7140 calls/s # 44.73 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 45.23 [+0.50] udp rx: 9 MB/s 7056 calls/s # 47.73 [+2.49] Summary over 3.002 seconds... # 47.73 [+0.00] sum udp tx: 10 MB/s 506 calls (168/s) 506 msgs (168/s) # 47.73 [+0.00] Tx Timestamps: 506 received 0 errors # 47.87 [+0.14] udp gso zerocopy timestamp audit # 49.06 [+1.19] RTNETLINK answers: Invalid argument # 49.63 [+0.57] udp rx: 4 MB/s 3318 calls/s # 50.15 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 50.63 [+0.48] udp rx: 9 MB/s 6804 calls/s # 51.16 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 51.63 [+0.47] udp rx: 9 MB/s 6846 calls/s # 52.16 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 54.16 [+2.00] Summary over 3.010 seconds... # 54.16 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 54.16 [+0.00] Tx Timestamps: 491 received 0 errors # 54.17 [+0.00] Zerocopy acks: 491 # 54.32 [+0.15] ipv6 # 54.32 [+0.00] tcp # 55.48 [+1.16] RTNETLINK answers: Invalid argument # 56.58 [+1.10] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 56.58 [+0.00] tcp rx: 319 MB/s 5402 calls/s # 57.58 [+1.00] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 57.59 [+0.00] tcp rx: 318 MB/s 5384 calls/s # 58.58 [+0.99] tcp tx: 317 MB/s 5384 calls/s 5384 msg/s # 58.75 [+0.16] tcp zerocopy # 59.89 [+1.14] RTNETLINK answers: Invalid argument # 60.98 [+1.09] tcp tx: 149 MB/s 2544 calls/s 2544 msg/s # 60.99 [+0.00] tcp rx: 149 MB/s 2540 calls/s # 61.99 [+1.00] tcp tx: 155 MB/s 2638 calls/s 2638 msg/s # 61.99 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 65.14 [+3.16] udp # 66.29 [+1.15] RTNETLINK answers: Invalid argument # 66.90 [+0.60] udp rx: 3 MB/s 2419 calls/s # 67.40 [+0.50] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 67.89 [+0.50] udp rx: 6 MB/s 4813 calls/s # 68.40 [+0.51] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 68.90 [+0.50] udp rx: 7 MB/s 5463 calls/s # 69.54 [+0.64] udp sendmmsg # 70.65 [+1.11] RTNETLINK answers: Invalid argument # 71.25 [+0.60] udp rx: 3 MB/s 2724 calls/s # 71.73 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 72.25 [+0.52] udp rx: 6 MB/s 4854 calls/s # 72.74 [+0.48] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 73.26 [+0.52] udp rx: 7 MB/s 5265 calls/s # 73.73 [+0.48] udp tx: 7 MB/s 5289 calls/s 123 msg/s # 73.89 [+0.16] udp gso # 74.95 [+1.05] RTNETLINK answers: Invalid argument # 75.60 [+0.66] udp rx: 5 MB/s 4343 calls/s # 76.04 [+0.44] udp tx: 10 MB/s 179 calls/s 179 msg/s # 76.61 [+0.57] udp rx: 10 MB/s 7654 calls/s # 77.04 [+0.43] udp tx: 10 MB/s 178 calls/s 178 msg/s # 77.61 [+0.57] udp rx: 10 MB/s 7568 calls/s # 78.20 [+0.59] udp gso zerocopy # 79.37 [+1.18] RTNETLINK answers: Invalid argument # 79.96 [+0.58] udp rx: 4 MB/s 3354 calls/s # 80.46 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 80.96 [+0.49] udp rx: 9 MB/s 6880 calls/s # 81.46 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 81.96 [+0.50] udp rx: 10 MB/s 7353 calls/s # 84.61 [+2.65] udp gso timestamp # 85.89 [+1.28] RTNETLINK answers: Invalid argument # 86.42 [+0.53] udp rx: 4 MB/s 2967 calls/s # 86.98 [+0.56] udp tx: 9 MB/s 159 calls/s 159 msg/s # 87.42 [+0.44] udp rx: 9 MB/s 6665 calls/s # 87.98 [+0.56] udp tx: 9 MB/s 155 calls/s 155 msg/s # 88.43 [+0.44] udp rx: 9 MB/s 6966 calls/s # 91.16 [+2.73] udp gso zerocopy audit # 92.34 [+1.19] RTNETLINK answers: Invalid argument # 92.92 [+0.58] udp rx: 4 MB/s 3053 calls/s # 93.45 [+0.53] udp tx: 9 MB/s 154 calls/s 154 msg/s # 93.93 [+0.47] udp rx: 9 MB/s 6708 calls/s # 94.46 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 94.93 [+0.47] udp rx: 9 MB/s 6966 calls/s # 97.46 [+2.53] Summary over 3.004 seconds... # 97.46 [+0.00] sum udp tx: 9 MB/s 475 calls (158/s) 475 msgs (158/s) # 97.46 [+0.00] Zerocopy acks: 475 # 97.62 [+0.16] udp gso timestamp audit # 98.80 [+1.19] RTNETLINK answers: Invalid argument # 99.35 [+0.55] udp rx: 4 MB/s 3311 calls/s # 99.88 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 100.35 [+0.47] udp rx: 9 MB/s 7052 calls/s # 100.88 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 101.36 [+0.48] udp rx: 9 MB/s 6966 calls/s # 103.88 [+2.52] Summary over 3.001 seconds... # 103.88 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 103.89 [+0.00] Tx Timestamps: 490 received 0 errors # 104.06 [+0.18] udp gso zerocopy timestamp audit # 105.21 [+1.14] RTNETLINK answers: Invalid argument # 105.80 [+0.59] udp rx: 4 MB/s 3483 calls/s # 106.31 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 106.80 [+0.49] udp rx: 9 MB/s 6665 calls/s # 107.32 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 107.81 [+0.49] udp rx: 9 MB/s 7009 calls/s # 110.31 [+2.51] Summary over 3.000 seconds... # 110.31 [+0.00] sum udp tx: 9 MB/s 481 calls (160/s) 481 msgs (160/s) # 110.32 [+0.00] Tx Timestamps: 481 received 0 errors # 110.32 [+0.00] Zerocopy acks: 481 # 110.55 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.62 [+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__->