adrianjgsmith Posted March 31, 2016 Share Posted March 31, 2016 I've been experiencing wifi dropouts for some time now. When it goes, I can't reconnect to the router without shutting down first. At the moment it happens, I start getting endless "MT=>SYNC" memory errors in the console. These are repeated during shutdown and, if I restart instead of shutting down, at the next boot up as well. Here's what I'm seeing in the console: 31/03/2016 10:58:55.060 SpotlightNetHelper[574] [sLSUGGESTIONS] Location managed failed with error Error Domain=kCLErrorDomain Code=0 "The operation couldn’t be completed. (kCLErrorDomain error 0.)" 31/03/2016 10:58:55.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:58:56.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:58:56.484 com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent) The _DirtyJetsamMemoryLimit key is not available on this platform. 31/03/2016 10:58:56.866 secinitd[459] geekbench_x86_32[1141]: unable to get root path for bundle of main executable: /Applications/Geekbench 3.app/Contents/Resources/geekbench_x86_32 31/03/2016 10:58:56.928 secinitd[459] geekbench_x86_64[1142]: unable to get root path for bundle of main executable: /Applications/Geekbench 3.app/Contents/Resources/geekbench_x86_64 31/03/2016 10:58:57.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:58:57.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:58:57.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:58:59.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:59:02.000 kernel[0] AICPUPMI: CPU P-States [ (16) 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ] 31/03/2016 10:59:02.000 kernel[0] MT=>CntlWaitAuthProc => CNTL - AUTH FAIL, try again... 31/03/2016 10:59:03.883 configd[58] setting hostname to "Adrians-Hac-Pro.local" 31/03/2016 10:59:03.884 networkd[235] +[NETLedBelly stopFastFail] Clearing ledbelly failure cache 31/03/2016 10:59:03.885 configd[58] network changed: v4(en1-:192.168.0.19) v6(en1-:fdb0:106a:7ef0::4af8:b3ff:fe68:d8d0) DNS- Proxy- 31/03/2016 10:59:03.892 Google Drive[568] mod_SCNetworkReachabilityCallBack 31/03/2016 10:59:03.898 SpotlightNetHelper[574] [sLSUGGESTIONS] PRSSearchSession received an error (-1009) while searching 31/03/2016 10:59:03.902 netbiosd[673] network_reachability_changed : network is not reachable, netbiosd is shutting down 31/03/2016 10:59:03.908 SpotlightNetHelper[574] [sLSUGGESTIONS] PRSSearchSession received an error (-1009) while searching 31/03/2016 10:59:03.910 SpotlightNetHelper[574] [sLSUGGESTIONS] PRSSearchSession received an error (-1009) while searching 31/03/2016 10:59:03.911 SpotlightNetHelper[574] [sLSUGGESTIONS] PRSSearchSession received an error (-1009) while searching 31/03/2016 10:59:04.270 Safari[438] Failed to save record: <CKError 0x7f9bd9160080: "Network Failure" (4/-1009)> 31/03/2016 10:59:05.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:05.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:05.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:05.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:05.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:59:05.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.098 Adobe Desktop Service[612] dynamic_cast error 2: One or more of the following type_info's has hidden visibility. They should all have public visibility. N8CryptoPP20StreamTransformationE, N8CryptoPP36CipherModeFinalTemplate_CipherHolderINS_16BlockCipherFinalILNS_9CipherDirE1ENS_8Rijndael3DecEEENS_14CBC_DecryptionEEE, N8CryptoPP28AuthenticatedSymmetricCipherE. 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:06.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:07.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:07.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:07.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:59:08.907 com.apple.geod[824] 2016-03-31 10:59:08.907, 824, d282dee0, [CountryConfiguration]: Could not determine current country code: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo=0x7f91d0c17f60 {NSUnderlyingError=0x7f91d0e04e90 "The Internet connection appears to be offline.", NSErrorFailingURLStringKey=http://gsp1.apple.com/pep/gcc, NSErrorFailingURLKey=http://gsp1.apple.com/pep/gcc, _kCFStreamErrorDomainKey=12, _kCFStreamErrorCodeKey=8, NSLocalizedDescription=The Internet connection appears to be offline.} 31/03/2016 10:59:09.000 kernel[0] MT=>AUTH - MlmeAuthReqAction(0) allocate memory failed 31/03/2016 10:59:09.000 kernel[0] MT=>CntlWaitAuthProc => CNTL - AUTH FAIL, try again... 31/03/2016 10:59:09.000 kernel[0] MT=>AUTH - MlmeAuthReqAction(0) allocate memory failed 31/03/2016 10:59:09.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:09.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:09.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:10.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] TxPktCmdRst Send Command packet failed !!! 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:11.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.570 com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent) The _DirtyJetsamMemoryLimit key is not available on this platform. 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:12.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] MT=>SYNC - ScanNextChannel() allocate memory fail, Status = 3 31/03/2016 10:59:13.000 kernel[0] TxPktCmdRst Send Command packet failed !!! I have a load more of these errors, with a few other things thrown in, but you get the idea. OS: Yosemite 10.10.4 Motherboard: GA-Z77MX-D3H TH Wifi: Linksys AE6000 (MT7610U chipset, running Mediatek 5.0.1.25 driver and D-Link 2.6.4.0 Utility) Link to comment Share on other sites More sharing options...
LockDown Posted March 31, 2016 Share Posted March 31, 2016 driver is for ElCap? Link to comment Share on other sites More sharing options...
adrianjgsmith Posted March 31, 2016 Author Share Posted March 31, 2016 The wifi driver? Mediatek's site says it's good for 10.9/10.10/10.11. I had this problem with an older driver, as well. Link to comment Share on other sites More sharing options...
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