Does a mac perform self diagnostics during sleep mode?

does a mac perform self diagnostics during sleep mode? I was told it does about 10 years ago.

Russa wrote:
.. but it you leave it on at night, the OS will run the Unix CRON maintrenance routines.. during 3:15 and 5:30am (not in Sleep mode), the cron tasks will be run.
http://support.apple.com/kb/HT2319
Russa, from the KB article you linked notice that those maintenance scripts are no longer invoked by cron. They are invoked by launchd:
Additional Information
The tasks are scheduled for 03:15 to 05:30 in your computer's local time zone. This is described further in "Mac OS X: Unexplained Disk Activity Produced by 'find' Process." These tasks do not run if the computer is shut down or in sleep mode. If the tasks do not run, it is possible that certain log files (such as system.log) may become very large in Mac OS X v10.5 or earlier.
Therefore no user intervention is required, unless you are running Mac OS X "Leopard" or earlier.
It may seem overly pedantic to bring this up but this common misconception has a tendency to lead people into believing a Mac requires the user to perform maintenance over and beyond what OS X already accomplishes by default.
As others have written, a Mac takes care of its own housekeeping. It is best to simply let it work as designed.

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    15/04/13 13:36:00,927 WindowServer[88]:   Display 0x43300b08: MappedDisplay Unit 0; Vendor 0x410c Model 0xc07d S/N 5195 Dimensions 23.54 x 13.23; online enabled, Bounds (0,0)[1920 x 1080], Rotation 0, Resolution 1
    15/04/13 13:36:00,927 WindowServer[88]:   Display 0x003f003e: MappedDisplay Unit 2; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (2944,0)[1 x 1], Rotation 0, Resolution 1
    15/04/13 13:36:00,927 WindowServer[88]:   Display 0x003f003d: MappedDisplay Unit 1; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (2945,0)[1 x 1], Rotation 0, Resolution 1
    15/04/13 13:36:00,990 WindowServer[88]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000007, accelerator 0x00003243, unit 0, caps QEX|QGL|MIPMAP, vram 1156 MB
    15/04/13 13:36:00,990 WindowServer[88]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000007, texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT
    15/04/13 13:36:00,993 loginwindow[42]: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
    15/04/13 13:36:01,000 kernel[0]: Sound assertion in AppleHDAController at line 2677
    15/04/13 13:36:01,475 locationd[43]: NOTICE,Location icon should now be in state 0
    15/04/13 13:36:02,926 WindowServer[88]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
    15/04/13 13:36:03,991 WindowServer[88]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x43300b08 device: 0x10fade110  isBackBuffered: 1 numComp: 3 numDisp: 3
    15/04/13 13:36:08,481 configd[18]: network changed: v4(en1+:192.168.0.107) DNS+ Proxy+ SMB
    15/04/13 13:36:08,486 airportd[64]: _doAutoJoin: Already associated to “telenet-6FF6B”. Bailing on auto-join.
    15/04/13 13:36:08,498 UserEventAgent[11]: Captive: en1: Not probing 'telenet-6FF6B' (protected network)
    15/04/13 13:36:08,502 configd[18]: network changed: v4(en1!:192.168.0.107) DNS Proxy SMB
    15/04/13 13:36:08,517 airportd[64]: _doAutoJoin: Already associated to “telenet-6FF6B”. Bailing on auto-join.
    15/04/13 13:36:10,789 ntpd[93]: proto: precision = 1.000 usec
    15/04/13 13:36:12,030 WindowServer[88]: Created shield window 0x8 for display 0x43300b08
    15/04/13 13:36:12,031 WindowServer[88]: Display 0x43300b08: MappedDisplay Unit 0; ColorProfile { 2, "HD 709-A"}; TransferFormula (1.000000, 1.000000, 1.000000)
    15/04/13 13:36:12,043 WindowServer[88]: Display 0x43300b08: MappedDisplay Unit 0; ColorProfile { 2, "HD 709-A"}; TransferFormula (1.000000, 1.000000, 1.000000)
    15/04/13 13:36:12,664 com.apple.launchd[1]: (com.apple.xprotectupdater[25]) Exited with code: 252
    15/04/13 13:36:13,254 WindowServer[88]: Display 0x43300b08: MappedDisplay Unit 0; ColorProfile { 2, "HD 709-A"}; TransferFormula (1.000000, 1.000000, 1.000000)
    15/04/13 13:36:13,271 launchctl[116]: com.apple.findmymacmessenger: Already loaded
    15/04/13 13:36:13,291 com.apple.SecurityServer[15]: Session 100004 created
    15/04/13 13:36:13,307 airportd[64]: _doAutoJoin: Already associated to “telenet-6FF6B”. Bailing on auto-join.
    15/04/13 13:36:13,328 loginwindow[42]: Login Window Started Security Agent
    15/04/13 13:36:13,366 locationd[125]: NOTICE,Location icon should now be in state 0
    15/04/13 13:36:13,378 UserEventAgent[118]: cannot find useragent 1102
    15/04/13 13:36:13,390 SecurityAgent[124]: This is the first run
    15/04/13 13:36:13,391 SecurityAgent[124]: MacBuddy was run = 0
    15/04/13 13:36:13,430 SecurityAgent[124]: User info context values set for Richard
    15/04/13 13:36:13,690 loginwindow[42]: Login Window - Returned from Security Agent
    15/04/13 13:36:13,694 loginwindow[42]: ERROR | ScreensharingLoginNotification | Failed sending message to screen sharing GetScreensharingPort, err: 1102
    15/04/13 13:36:13,716 loginwindow[42]: USER_PROCESS: 42 console
    15/04/13 13:36:13,735 airportd[64]: _doAutoJoin: Already associated to “telenet-6FF6B”. Bailing on auto-join.
    15/04/13 13:36:14,093 com.apple.launchd.peruser.501[127]: (com.apple.gamed) Ignored this key: UserName
    15/04/13 13:36:14,093 com.apple.launchd.peruser.501[127]: (com.apple.gamed) Ignored this key: GroupName
    15/04/13 13:36:14,094 com.apple.launchd.peruser.501[127]: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
    15/04/13 13:36:14,098 loginwindow[42]: Connection with distnoted server was invalidated
    15/04/13 13:36:14,104 distnoted[131]: # distnote server agent  absolute time: 40.492051343   civil time: Mon Apr 15 13:36:14 2013   pid: 131 uid: 501  root: no
    15/04/13 13:36:14,482 blued[55]: kBTXPCUpdateUserPreferences gConsoleUserUID = 501
    15/04/13 13:36:14,553 awacsd[56]: Exiting
    15/04/13 13:36:15,123 WindowServer[88]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
    15/04/13 13:36:15,178 WindowServer[88]: Display 0x43300b08: MappedDisplay Unit 0; ColorProfile { 2, "HD 709-A"}; TransferFormula (1.000000, 1.000000, 1.000000)
    15/04/13 13:36:15,185 com.apple.SecurityServer[15]: Session 100005 created
    15/04/13 13:36:15,208 mds[38]: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
    15/04/13 13:36:15,209 mds[38]: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
    15/04/13 13:36:15,502 NetworkBrowserAgent[162]: Starting NetworkBrowserAgent
    15/04/13 13:36:16,453 WindowServer[88]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
    15/04/13 13:36:16,990 WindowServer[88]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
    15/04/13 13:36:19,014 NotificationCenter[170]: Unable to simultaneously satisfy constraints:
        "<NSLayoutConstraint:0x7fcae2812fd0 H:|-(100)-[NSView:0x7fcae2812670](LTR)   (Names: widgetView:0x7fcae2812900, '|':widgetView:0x7fcae2812900 )>",
        "<NSLayoutConstraint:0x7fcae28130f0 H:[NSView:0x7fcae2812670]-(0)-|(LTR)   (Names: widgetView:0x7fcae2812900, '|':widgetView:0x7fcae2812900 )>",
        "<NSLayoutConstraint:0x7fcae2812c30 H:[NSView:0x7fcae4515bb0]-(0)-|   (Names: '|':NSView:0x7fcae2812670 )>",
        "<NSLayoutConstraint:0x7fcae2812bd0 H:|-(0)-[NSView:0x7fcae4515bb0]   (Names: '|':NSView:0x7fcae2812670 )>",
        "<NSAutoresizingMaskLayoutConstraint:0x7fcae451b640 h=--& v=-&- H:[widgetView(385)]   (Names: widgetView:0x7fcae2812900 )>",
        "<NSLayoutConstraint:0x7fcae4515c50 H:[NCSwitchButton:0x7fcae450f6a0]-(>=9)-|   (Names: '|':NSView:0x7fcae4515bb0 )>",
        "<NSLayoutConstraint:0x7fcae45164f0 H:|-(35)-[NSTextField:0x7fcae45120d0]   (Names: '|':NSView:0x7fcae4515bb0 )>",
        "<NSLayoutConstraint:0x7fcae4511c20 H:[NCSwitchButton:0x7fcae450f6a0(64)]>",
        "<NSLayoutConstraint:0x7fcae4512890 H:[NSTextField:0x7fcae45120d0]-(NSSpace(8))-[NCSwitchButton:0x7fcae450f6a0]>",
        "<NSLayoutConstraint:0x7fcae45123b0 H:[NSTextField:0x7fcae45120d0(184)]>"
    Will attempt to recover by breaking constraint
    <NSLayoutConstraint:0x7fcae45123b0 H:[NSTextField:0x7fcae45120d0(184)]>
    Set the NSUserDefault NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints to YES to have -[NSWindow visualizeConstraints:] automatically called when this happens.  And/or, break on objc_exception_throw to catch this in the debugger.
    15/04/13 13:36:19,156 WindowServer[88]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
    15/04/13 13:36:21,063 Image Capture Extension[169]: [2] Failed to register for death of process with pid: 166
    15/04/13 13:36:21,067 WindowServer[88]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
    15/04/13 13:36:21,507 apsd[58]: Unable to bootstrap_lookup connection port for 'com.apple.ubd.system-push': Unknown service name
    15/04/13 13:36:21,788 WindowServer[88]: CGXDisableUpdate: UI updates were forcibly disabled by application "Calendar" for over 1.00 seconds. Server has re-enabled them.
    15/04/13 13:36:22,655 librariand[180]: MMe quota status changed: under quota
    15/04/13 13:36:24,388 WindowServer[88]: reenable_update_for_connection: UI updates were finally reenabled by application "Calendar" after 3.60 seconds (server forcibly re-enabled them after 1.00 seconds)
    15/04/13 13:36:24,389 Calendar[149]: Lock Contention on CalendarStore Initialization
    15/04/13 13:36:24,394 coreservicesd[61]: Can't change an application into stopped state for app App:"Calendrier" [ 0x0/0x9009]  @ 0x0x7ff51b0096b0 because it's already been started.
    15/04/13 13:36:24,703 Mail[147]: Using V2 Layout
    15/04/13 13:36:26,225 com.apple.SecurityServer[15]: Session 100008 created
    15/04/13 13:36:31,796 Dock[153]: find_shared_window: WID -1
    15/04/13 13:36:31,796 WindowServer[88]: CGXGetWindowProperty: Invalid window 0xffffffff
    15/04/13 13:36:31,796 Dock[153]: CGSCopyWindowProperty
    15/04/13 13:36:31,796 WindowServer[88]: CGXGetScreenRectForWindow: Invalid window -1
    15/04/13 13:36:31,796 Dock[153]: CGSGetScreenRectForWindow
    15/04/13 13:36:32,568 WindowServer[88]: CGXDisableUpdate: UI updates were forcibly disabled by application "Safari" for over 1.00 seconds. Server has re-enabled them.
    15/04/13 13:36:32,654 coreservicesd[61]: Can't change an application into stopped state for app App:"Console" [ 0x0/0x6006]  @ 0x0x7ff519603da0 because it's already been started.
    15/04/13 13:36:34,080 com.apple.launchd[1]: (com.apple.coreservices.appleid.authentication[122]) Exit timeout elapsed (20 seconds). Killing
    15/04/13 13:36:37,558 WindowServer[88]: reenable_update_for_connection: UI updates were finally reenabled by application "Safari" after 5.99 seconds (server forcibly re-enabled them after 1.00 seconds)
    15/04/13 13:36:37,672 com.apple.launchd.peruser.501[127]: (com.apple.afpstat-qfa[205]) Job failed to exec(3). Setting up event to tell us when to try again: 2: No such file or directory
    15/04/13 13:36:37,672 com.apple.launchd.peruser.501[127]: (com.apple.afpstat-qfa[205]) Job failed to exec(3) for weird reason: 2
    15/04/13 13:36:38,590 com.apple.launchd.peruser.501[127]: (com.apple.mrt.uiagent[198]) Exited with code: 255
    15/04/13 13:36:41,000 kernel[0]: MacAuthEvent en1   Auth result for: 5c:35:3b:56:ff:70  MAC AUTH succeeded
    15/04/13 13:36:41,000 kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0
    15/04/13 13:36:41,000 kernel[0]: AirPort: RSN handshake complete on en1
    15/04/13 13:36:41,000 kernel[0]: wl0: Roamed or switched channel, reason #1, bssid 5c:35:3b:56:ff:70
    15/04/13 13:36:41,000 kernel[0]: en1: BSSID changed to 5c:35:3b:56:ff:70
    15/04/13 13:36:41,000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
    15/04/13 13:36:41,099 Mail[147]: Couldn't contact spell checker for Multilingual
    15/04/13 13:36:59,458 mdworker[209]: Unable to talk to lsboxd
    15/04/13 13:36:59,000 kernel[0]: Sandbox: sandboxd(215) deny mach-lookup com.apple.coresymbolicationd
    15/04/13 13:37:01,870 sandboxd[215]: ([209]) mdworker(209) deny mach-lookup com.apple.ls.boxd

  • Mac Mini kernel panic during sleep

    Hi,
    I have a late 2012 MAC MINI that i bought around 3 months ago. Usually my Mac mini is left to sleep/hibernate during the night instead of being shut down. Today morning when i woke up the mini, i saw that a kernel panic had occured.
    Below is my Kernel Panic Log
    Interval Since Last Panic Report:  803426 sec
    Panics Since Last Report:          1
    Anonymous UUID:                    C573D2A9-6698-5E34-58F2-FBE77D7AF3EB
    Fri Apr 12 09:26:41 2013
    panic(cpu 3 caller 0xffffff800b8156b0): "Spinlock acquisition timed out: lock=0xffffff8020d88378, lock owner thread=0xffffff801f1aaaa0, current_thread: 0xffffff801f1aaaa0, lock owner active on CPU 0x3, current owner: 0xffffff801f1aaaa0"@/SourceCache/xnu/xnu-2050.22.13/osfmk/i386/locks_i386.c:363
    Backtrace (CPU 3), Frame : Return Address
    0xffffff8148fbbd50 : 0xffffff800b81d626
    0xffffff8148fbbdc0 : 0xffffff800b8156b0
    0xffffff8148fbbde0 : 0xffffff800b820b80
    0xffffff8148fbbe10 : 0xffffff800b810448
    0xffffff8148fbbe60 : 0xffffff800b820df2
    0xffffff8148fbbe90 : 0xffffff800b84f0c1
    0xffffff8148fbbed0 : 0xffffff800b816d00
    0xffffff8148fbbf20 : 0xffffff800b819f64
    0xffffff8148fbbf50 : 0xffffff800b818c97
    0xffffff8148fbbf70 : 0xffffff800b8a5dd6
    0xffffff8148fbbfb0 : 0xffffff800b8cdd43
    BSD process name corresponding to current thread: UserEventAgent
    Mac OS version:
    12D78
    Kernel version:
    Darwin Kernel Version 12.3.0: Sun Jan  6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
    Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
    Kernel slide:     0x000000000b600000
    Kernel text base: 0xffffff800b800000
    System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)
    System uptime in nanoseconds: 184843014471120
    last loaded kext at 45234079811300: com.apple.driver.AppleUSBMergeNub    5.5.5 (addr 0xffffff7f8c1c4000, size 28672)
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    com.tuxera.filesystems.tufsfs.fusefs_txantfs    2012.10.5
    com.vmware.kext.vmioplug.10.1.24    10.1.24
    com.vmware.kext.vmx86    0104.03.86
    com.vmware.kext.vmnet    0104.03.86
    com.vmware.kext.vsockets    90.4.23
    com.vmware.kext.vmci    90.4.18
    com.Cycling74.driver.Soundflower    1.6.6
    com.rogueamoeba.InstantOnCore    6.0.2
    com.rogueamoeba.InstantOn    6.0.2
    com.apple.iokit.SCSITaskUserClient    3.5.5
    com.apple.driver.AppleUSBCDC    4.1.23
    com.apple.filesystems.smbfs    1.8
    com.apple.driver.AppleBluetoothMultitouch    75.19
    com.apple.iokit.IOBluetoothSerialManager    4.1.3f3
    com.apple.filesystems.autofs    3.0
    com.apple.driver.X86PlatformShim    1.0.0
    com.apple.driver.AGPM    100.12.87
    com.apple.driver.ApplePlatformEnabler    2.0.6d1
    com.apple.driver.AppleMikeyHIDDriver    122
    com.apple.driver.AppleHDAHardwareConfigDriver    2.3.7fc4
    com.apple.driver.AppleHDA    2.3.7fc4
    com.apple.driver.AppleMikeyDriver    2.3.7fc4
    com.apple.driver.AppleMuxControl    3.3.0
    com.apple.driver.AppleUpstreamUserClient    3.5.10
    com.apple.driver.AppleMCCSControl    1.1.11
    com.apple.driver.AppleSMCPDRC    1.0.0
    com.apple.iokit.IOBluetoothUSBDFU    4.1.3f3
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport    4.1.3f3
    com.apple.driver.ACPI_SMC_PlatformPlugin    1.0.0
    com.apple.driver.AudioAUUC    1.60
    com.apple.iokit.IOUserEthernet    1.0.0d1
    com.apple.Dont_Steal_Mac_OS_X    7.0.0
    com.apple.driver.ApplePolicyControl    3.3.0
    com.apple.driver.AppleLPC    1.6.0
    com.apple.driver.AppleIntelHD4000Graphics    8.1.0
    com.apple.driver.AppleIntelFramebufferCapri    8.1.0
    com.apple.driver.AppleIRController    320.15
    com.apple.driver.AppleFileSystemDriver    3.0.1
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
    com.apple.BootCache    34
    com.apple.driver.XsanFilter    404
    com.apple.iokit.IOAHCIBlockStorage    2.3.1
    com.apple.driver.AirPort.Brcm4331    614.20.16
    com.apple.driver.AppleSDXC    1.4.0
    com.apple.iokit.AppleBCM5701Ethernet    3.6.0b1
    com.apple.driver.AppleFWOHCI    4.9.6
    com.apple.driver.AppleUSBHub    5.5.5
    com.apple.driver.AppleAHCIPort    2.5.1
    com.apple.driver.AppleUSBXHCI    5.5.5
    com.apple.driver.AppleUSBEHCI    5.5.0
    com.apple.driver.AppleEFINVRAM    1.7
    com.apple.driver.AppleRTC    1.5
    com.apple.driver.AppleACPIButtons    1.7
    com.apple.driver.AppleHPET    1.8
    com.apple.driver.AppleSMBIOS    1.9
    com.apple.driver.AppleACPIEC    1.7
    com.apple.driver.AppleAPIC    1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient    196.0.0
    com.apple.nke.applicationfirewall    4.0.39
    com.apple.security.quarantine    2
    com.apple.driver.AppleIntelCPUPowerManagement    196.0.0
    com.apple.driver.AppleUSBMergeNub    5.5.5
    com.apple.iokit.IOSCSIBlockCommandsDevice    3.5.5
    com.apple.iokit.IOUSBMassStorageClass    3.5.1
    com.apple.driver.AppleBluetoothHIDKeyboard    170.2
    com.apple.driver.AppleHIDKeyboard    170.2
    com.apple.driver.IOBluetoothHIDDriver    4.1.3f3
    com.apple.driver.AppleMultitouchDriver    235.29
    com.apple.iokit.IOSerialFamily    10.0.6
    com.apple.kext.triggers    1.0
    com.apple.iokit.IOSCSIArchitectureModelFamily    3.5.5
    com.apple.driver.DspFuncLib    2.3.7fc4
    com.apple.driver.AppleBacklightExpert    1.0.4
    com.apple.driver.AppleSMBusPCI    1.0.11d0
    com.apple.driver.AppleSMBusController    1.0.11d0
    com.apple.driver.AppleThunderboltEDMSink    1.1.8
    com.apple.driver.AppleThunderboltEDMSource    1.1.8
    com.apple.driver.AppleThunderboltDPOutAdapter    1.8.9
    com.apple.iokit.IOFireWireIP    2.2.5
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport    4.1.3f3
    com.apple.driver.IOPlatformPluginLegacy    1.0.0
    com.apple.driver.X86PlatformPlugin    1.0.0
    com.apple.iokit.IOSurface    86.0.4
    com.apple.iokit.IOBluetoothFamily    4.1.3f3
    com.apple.iokit.IOAudioFamily    1.8.9fc11
    com.apple.kext.OSvKernDSPLib    1.6
    com.apple.driver.AppleSMC    3.1.4d2
    com.apple.driver.AppleGraphicsControl    3.3.0
    com.apple.driver.IOPlatformPluginFamily    5.3.0d51
    com.apple.driver.AppleHDAController    2.3.7fc4
    com.apple.iokit.IOHDAFamily    2.3.7fc4
    com.apple.iokit.IOAcceleratorFamily    30.14
    com.apple.iokit.IONDRVSupport    2.3.7
    com.apple.iokit.IOGraphicsFamily    2.3.7
    com.apple.driver.AppleThunderboltDPInAdapter    1.8.9
    com.apple.driver.AppleThunderboltDPAdapterFamily    1.8.9
    com.apple.driver.AppleThunderboltPCIDownAdapter    1.2.6
    com.apple.iokit.IOUSBHIDDriver    5.2.5
    com.apple.driver.AppleUSBComposite    5.2.5
    com.apple.driver.AppleThunderboltNHI    1.6.3
    com.apple.iokit.IOThunderboltFamily    2.2.6
    com.apple.iokit.IO80211Family    522.4
    com.apple.iokit.IOEthernetAVBController    1.0.2b1
    com.apple.iokit.IONetworkingFamily    3.0
    com.apple.iokit.IOFireWireFamily    4.5.5
    com.apple.iokit.IOAHCIFamily    2.3.1
    com.apple.iokit.IOUSBUserClient    5.5.5
    com.apple.iokit.IOUSBFamily    5.5.5
    com.apple.driver.AppleEFIRuntime    1.7
    com.apple.iokit.IOHIDFamily    1.8.1
    com.apple.iokit.IOSMBusFamily    1.1
    com.apple.security.sandbox    220.2
    com.apple.kext.AppleMatch    1.0.0d1
    com.apple.security.TMSafetyNet    7
    com.apple.driver.DiskImages    345
    com.apple.iokit.IOStorageFamily    1.8
    com.apple.driver.AppleKeyStore    28.21
    com.apple.driver.AppleACPIPlatform    1.7
    com.apple.iokit.IOPCIFamily    2.7.3
    com.apple.iokit.IOACPIFamily    1.4
    com.apple.kec.corecrypto    1.0
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    Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 768 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x857F, 0x483634353155363446313630304700000000
    Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x857F, 0x483634353155363446313630304700000000
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.16)
    Bluetooth: Version 4.1.3f3 11349, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Ethernet, Ethernet, en0
    Serial ATA Device: APPLE HDD HTS545050A7E362, 500.11 GB
    Serial ATA Device: M4-CT128M4SSD1, 128.04 GB
    USB Device: Generic USB Hub, 0x058f  (Alcor Micro, Corp.), 0x9254, 0x14300000 / 1
    USB Device: composite_device, 0x09a6  (Poinchips), 0x8001, 0x14310000 / 2
    USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1d100000 / 2
    USB Device: hub_device, 0x0424  (SMSC), 0x2512, 0x1d180000 / 3
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x1d182000 / 5
    USB Device: BRCM20702 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x1d181000 / 4
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x828a, 0x1d181300 / 8
    USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1a100000 / 2
    Does this mean i have to get my Logic Board changed due to malfunction, or is there some other problem? Please assist...
    Thanks in advance

    No. In fact I wouldn't even worry about it unless this becomes a continuous problem. No software on Earth is perfect. There are, however, some tips you might want to consider:
    Some of the backtrace appears that you're running VMWare, and quite honestly I don't know what types of bugs might be present in it.
    If you're using a third party drive with third party add-ons and drivers, they can sometimes be problematic.
    I know Seagate had software that was problematic with Mountain Lion and they're supposedly putting out updates to fix the problems (might already be done for all I know).
    A single crash isn't a big deal. If it's crashing periodically, the it's a problem.

  • Mac mini crashes often during sleep

    I have a mac mini about 6 months old.  Everything was great for a while but for the past few months it's been crashing every 1-2 days during sleep (I go to wake it up and it says it restarted after a problem).  I have a bunch of crash reports, I'll paste the most recent below...
    When it first started I ran apple hardware test which found bad RAM.  This was replaced by company but crashes continue (apple hardware test finds nothing wrong now).
    Any suggestions would be appreciated.
    ========================================
    Interval Since Last Panic Report:  131077 sec
    Panics Since Last Report:          1
    Anonymous UUID:                    (redacted)
    Thu Aug 15 17:46:53 2013
    panic(cpu 5 caller 0xffffff80257edd17): "OSObject::refcount: Attempting to retain a freed object"@/SourceCache/xnu/xnu-2050.24.15/libkern/c++/OSObject.cpp:148
    Backtrace (CPU 5), Frame : Return Address
    0xffffff81f50dbcc0 : 0xffffff802541d626
    0xffffff81f50dbd30 : 0xffffff80257edd17
    0xffffff81f50dbd70 : 0xffffff80257ed317
    0xffffff81f50dbda0 : 0xffffff802582d7df
    0xffffff81f50dbe00 : 0xffffff8025832b57
    0xffffff81f50dbe20 : 0xffffff8025863e7f
    0xffffff81f50dbe50 : 0xffffff8025499bec
    0xffffff81f50dbe80 : 0xffffff8025420b3d
    0xffffff81f50dbeb0 : 0xffffff8025410448
    0xffffff81f50dbf00 : 0xffffff802541961b
    0xffffff81f50dbf70 : 0xffffff80254a6536
    0xffffff81f50dbfb0 : 0xffffff80254ce9e3
    BSD process name corresponding to current thread: Finder
    Mac OS version:
    12E55
    Kernel version:
    Darwin Kernel Version 12.4.0: Wed May  1 17:57:12 PDT 2013; root:xnu-2050.24.15~1/RELEASE_X86_64
    Kernel UUID: 896CB1E3-AB79-3DF1-B595-549DFFDF3D36
    Kernel slide:     0x0000000025200000
    Kernel text base: 0xffffff8025400000
    System model name: Macmini6,2 (Mac-F65AE981FFA204ED)
    System uptime in nanoseconds: 9512443595917
    last loaded kext at 3031296213263: com.apple.driver.AppleUSBCDC          4.1.23 (addr 0xffffff7fa7158000, size 16384)
    last unloaded kext at 178978889777: com.apple.driver.AppleFileSystemDriver          3.0.1 (addr 0xffffff7fa7022000, size 8192)
    loaded kexts:
    org.virtualbox.kext.VBoxNetAdp          4.2.6
    org.virtualbox.kext.VBoxNetFlt          4.2.6
    org.virtualbox.kext.VBoxUSB          4.2.6
    org.virtualbox.kext.VBoxDrv          4.2.6
    com.apple.driver.AppleUSBCDC          4.1.23
    com.apple.driver.AppleBluetoothMultitouch          75.19
    com.apple.filesystems.ntfs          3.10
    com.apple.driver.AudioAUUC          1.60
    com.apple.driver.AGPM          100.12.87
    com.apple.driver.ApplePlatformEnabler          2.0.6d1
    com.apple.driver.X86PlatformShim          1.0.0
    com.apple.driver.AppleMikeyHIDDriver          122
    com.apple.driver.AppleHDA          2.3.7fc4
    com.apple.filesystems.autofs          3.0
    com.apple.driver.AppleUpstreamUserClient          3.5.10
    com.apple.driver.AppleMCCSControl          1.1.11
    com.apple.driver.AppleLPC          1.6.0
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.1.4f2
    com.apple.driver.AppleSMCPDRC          1.0.0
    com.apple.driver.AppleMikeyDriver          2.3.7fc4
    com.apple.iokit.IOUserEthernet          1.0.0d1
    com.apple.iokit.IOBluetoothSerialManager          4.1.4f2
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.ApplePolicyControl          3.4.5
    com.apple.driver.AppleIntelHD4000Graphics          8.1.2
    com.apple.driver.AppleIntelFramebufferCapri          8.1.2
    com.apple.iokit.SCSITaskUserClient          3.5.5
    com.apple.driver.AppleIRController          320.15
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.BootCache          34
    com.apple.driver.XsanFilter          404
    com.apple.iokit.IOAHCIBlockStorage          2.3.1
    com.apple.driver.AppleUSBHub          5.5.5
    com.apple.driver.AppleSDXC          1.4.2
    com.apple.iokit.AppleBCM5701Ethernet          3.6.1b4
    com.apple.driver.AppleFWOHCI          4.9.6
    com.apple.driver.AirPort.Brcm4331          615.20.17
    com.apple.driver.AppleAHCIPort          2.5.2
    com.apple.driver.AppleUSBEHCI          5.5.0
    com.apple.driver.AppleUSBXHCI          5.6.0
    com.apple.driver.AppleEFINVRAM          1.7
    com.apple.driver.AppleACPIButtons          1.7
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleHPET          1.8
    com.apple.driver.AppleSMBIOS          1.9
    com.apple.driver.AppleACPIEC          1.7
    com.apple.driver.AppleAPIC          1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0
    com.apple.nke.applicationfirewall          4.0.39
    com.apple.security.quarantine          2.1
    com.apple.driver.AppleIntelCPUPowerManagement          196.0.0
    com.apple.driver.IOBluetoothHIDDriver          4.1.4f2
    com.apple.driver.AppleMultitouchDriver          235.29
    com.apple.driver.DspFuncLib          2.3.7fc4
    com.apple.iokit.IOAudioFamily          1.8.9fc11
    com.apple.kext.OSvKernDSPLib          1.6
    com.apple.kext.triggers          1.0
    com.apple.driver.AppleHDAController          2.3.7fc4
    com.apple.iokit.IOHDAFamily          2.3.7fc4
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.1.4f2
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.driver.AppleSMBusController          1.0.11d0
    com.apple.driver.AppleSMBusPCI          1.0.11d0
    com.apple.driver.X86PlatformPlugin          1.0.0
    com.apple.driver.IOPlatformPluginFamily          5.3.0d51
    com.apple.iokit.IOSurface          86.0.4
    com.apple.iokit.IOSerialFamily          10.0.6
    com.apple.iokit.IOBluetoothFamily          4.1.4f2
    com.apple.driver.AppleSMC          3.1.4d2
    com.apple.driver.AppleGraphicsControl          3.4.5
    com.apple.iokit.IOAcceleratorFamily          74.5.1
    com.apple.iokit.IONDRVSupport          2.3.7
    com.apple.iokit.IOGraphicsFamily          2.3.7
    com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.5
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.5
    com.apple.iokit.IOBDStorageFamily          1.7
    com.apple.iokit.IODVDStorageFamily          1.7.1
    com.apple.iokit.IOCDStorageFamily          1.7.1
    com.apple.iokit.IOUSBMassStorageClass          3.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.5
    com.apple.driver.AppleUSBHIDKeyboard          170.2
    com.apple.driver.AppleHIDKeyboard          170.2
    com.apple.driver.AppleThunderboltDPInAdapter          1.8.9
    com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.9
    com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.6
    com.apple.iokit.IOUSBHIDDriver          5.2.5
    com.apple.driver.AppleUSBMergeNub          5.5.5
    com.apple.driver.AppleUSBComposite          5.2.5
    com.apple.driver.AppleThunderboltNHI          1.7.8
    com.apple.iokit.IOThunderboltFamily          2.4.0
    com.apple.iokit.IOEthernetAVBController          1.0.2b1
    com.apple.iokit.IOFireWireFamily          4.5.5
    com.apple.iokit.IO80211Family          530.4
    com.apple.iokit.IONetworkingFamily          3.0
    com.apple.iokit.IOUSBUserClient          5.5.5
    com.apple.iokit.IOAHCIFamily          2.3.1
    com.apple.iokit.IOUSBFamily          5.6.0
    com.apple.driver.AppleEFIRuntime          1.7
    com.apple.iokit.IOHIDFamily          1.8.1
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.security.sandbox          220.3
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.security.TMSafetyNet          7
    com.apple.driver.DiskImages          345
    com.apple.iokit.IOStorageFamily          1.8
    com.apple.driver.AppleKeyStore          28.21
    com.apple.driver.AppleACPIPlatform          1.7
    com.apple.iokit.IOPCIFamily          2.7.3
    com.apple.iokit.IOACPIFamily          1.4
    com.apple.kec.corecrypto          1.0
    Model: Macmini6,2, BootROM MM61.0106.B03, 4 processors, Intel Core i7, 2.3 GHz, 16 GB, SMC 2.8f0
    Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 768 MB
    Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x029E, 0x434D5358384758334D314131363030433130
    Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x029E, 0x434D5358384758334D314131363030433130
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.17)
    Bluetooth: Version 4.1.4f2 12041, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Ethernet, Ethernet, en0
    Serial ATA Device: APPLE HDD HTS541010A9E662, 1 TB
    USB Device: 4-Port USB 3.0 Hub, 0x2109  (VIA Labs, Inc.), 0x0811, 0x14a00000 / 2
    USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1a100000 / 2
    USB Device: My Book, 0x1058  (Western Digital Technologies, Inc.), 0x1105, 0x1a130000 / 3
    USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1d100000 / 2
    USB Device: AmazonBasics ODD, 0x060f  (Joinsoon Electronics Mfg. Co., Ltd.), 0x1007, 0x1d130000 / 10
    USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0x1d110000 / 9
    USB Device: Apple Keyboard, apple_vendor_id, 0x024f, 0x1d112000 / 11
    USB Device: hub_device, 0x0424  (SMSC), 0x2512, 0x1d180000 / 3
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x1d182000 / 5
    USB Device: BRCM20702 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x1d181000 / 4
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x828a, 0x1d181300 / 6
    USB Device: USB2.0 Hub, 0x2109  (VIA Labs, Inc.), 0x0811, 0x14200000 / 1

    Updated to latest version of virtualbox and crashes persisted.
    Completely uninstalled virtualbox and crashes persist.
    I think I had some trouble with my router in the past but have switched to using a TimeCapsule.  I will try unplugging from my wired router and go with just wifi next. 
    If that doesn't work will try the suggestion for a new monitor cable. 
    After that I'll try replacing RAM with factory RAM again.
    ...and if that doesn't work Maverics should be out by then and I can do a complete OS reinstall.
    Here is latest kernal panic report
    ===========================
    Interval Since Last Panic Report:  1243 sec
    Panics Since Last Report:          1
    Anonymous UUID:                   
    Sun Aug 18 12:20:09 2013
    panic(cpu 6 caller 0xffffff80039edd17): "OSObject::refcount: Attempting to retain a freed object"@/SourceCache/xnu/xnu-2050.24.15/libkern/c++/OSObject.cpp:148
    Backtrace (CPU 6), Frame : Return Address
    0xffffff81d4b1bcc0 : 0xffffff800361d626
    0xffffff81d4b1bd30 : 0xffffff80039edd17
    0xffffff81d4b1bd70 : 0xffffff80039ed317
    0xffffff81d4b1bda0 : 0xffffff8003a2d7df
    0xffffff81d4b1be00 : 0xffffff8003a32b57
    0xffffff81d4b1be20 : 0xffffff8003a63e7f
    0xffffff81d4b1be50 : 0xffffff8003699bec
    0xffffff81d4b1be80 : 0xffffff8003620b3d
    0xffffff81d4b1beb0 : 0xffffff8003610448
    0xffffff81d4b1bf00 : 0xffffff800361961b
    0xffffff81d4b1bf70 : 0xffffff80036a6536
    0xffffff81d4b1bfb0 : 0xffffff80036ce9e3
    BSD process name corresponding to current thread: Finder
    Mac OS version:
    12E55
    Kernel version:
    Darwin Kernel Version 12.4.0: Wed May  1 17:57:12 PDT 2013; root:xnu-2050.24.15~1/RELEASE_X86_64
    Kernel UUID: 896CB1E3-AB79-3DF1-B595-549DFFDF3D36
    Kernel slide:     0x0000000003400000
    Kernel text base: 0xffffff8003600000
    System model name: Macmini6,2 (Mac-F65AE981FFA204ED)
    System uptime in nanoseconds: 2747600183302
    last loaded kext at 1264845044910: com.apple.driver.AppleUSBCDC          4.1.23 (addr 0xffffff7f85303000, size 16384)
    last unloaded kext at 186027907539: com.apple.driver.AppleFileSystemDriver          3.0.1 (addr 0xffffff7f85222000, size 8192)
    loaded kexts:
    com.apple.driver.AppleUSBCDC          4.1.23
    com.apple.driver.AppleBluetoothMultitouch          75.19
    com.apple.filesystems.ntfs          3.10
    com.apple.driver.AudioAUUC          1.60
    com.apple.driver.ApplePlatformEnabler          2.0.6d1
    com.apple.driver.AGPM          100.12.87
    com.apple.driver.X86PlatformShim          1.0.0
    com.apple.driver.AppleMikeyHIDDriver          122
    com.apple.filesystems.autofs          3.0
    com.apple.driver.AppleHDA          2.3.7fc4
    com.apple.iokit.IOUserEthernet          1.0.0d1
    com.apple.driver.AppleUpstreamUserClient          3.5.10
    com.apple.driver.AppleMCCSControl          1.1.11
    com.apple.driver.AppleSMCPDRC          1.0.0
    com.apple.iokit.IOBluetoothSerialManager          4.1.4f2
    com.apple.driver.AppleIntelHD4000Graphics          8.1.2
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.1.4f2
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.AppleMikeyDriver          2.3.7fc4
    com.apple.driver.AppleLPC          1.6.0
    com.apple.driver.AppleIntelFramebufferCapri          8.1.2
    com.apple.driver.ApplePolicyControl          3.4.5
    com.apple.iokit.SCSITaskUserClient          3.5.5
    com.apple.driver.AppleIRController          320.15
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.BootCache          34
    com.apple.driver.XsanFilter          404
    com.apple.iokit.IOAHCIBlockStorage          2.3.1
    com.apple.driver.AppleUSBHub          5.5.5
    com.apple.driver.AppleSDXC          1.4.2
    com.apple.iokit.AppleBCM5701Ethernet          3.6.1b4
    com.apple.driver.AppleFWOHCI          4.9.6
    com.apple.driver.AirPort.Brcm4331          615.20.17
    com.apple.driver.AppleAHCIPort          2.5.2
    com.apple.driver.AppleUSBEHCI          5.5.0
    com.apple.driver.AppleUSBXHCI          5.6.0
    com.apple.driver.AppleEFINVRAM          1.7
    com.apple.driver.AppleACPIButtons          1.7
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleHPET          1.8
    com.apple.driver.AppleSMBIOS          1.9
    com.apple.driver.AppleACPIEC          1.7
    com.apple.driver.AppleAPIC          1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0
    com.apple.nke.applicationfirewall          4.0.39
    com.apple.security.quarantine          2.1
    com.apple.driver.AppleIntelCPUPowerManagement          196.0.0
    com.apple.driver.IOBluetoothHIDDriver          4.1.4f2
    com.apple.driver.AppleMultitouchDriver          235.29
    com.apple.kext.triggers          1.0
    com.apple.driver.DspFuncLib          2.3.7fc4
    com.apple.iokit.IOAudioFamily          1.8.9fc11
    com.apple.kext.OSvKernDSPLib          1.6
    com.apple.iokit.IOSurface          86.0.4
    com.apple.iokit.IOSerialFamily          10.0.6
    com.apple.iokit.IOAcceleratorFamily          74.5.1
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.1.4f2
    com.apple.iokit.IOBluetoothFamily          4.1.4f2
    com.apple.driver.AppleHDAController          2.3.7fc4
    com.apple.iokit.IOHDAFamily          2.3.7fc4
    com.apple.driver.AppleSMBusController          1.0.11d0
    com.apple.driver.AppleSMBusPCI          1.0.11d0
    com.apple.driver.X86PlatformPlugin          1.0.0
    com.apple.driver.AppleSMC          3.1.4d2
    com.apple.driver.IOPlatformPluginFamily          5.3.0d51
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.driver.AppleGraphicsControl          3.4.5
    com.apple.iokit.IONDRVSupport          2.3.7
    com.apple.iokit.IOGraphicsFamily          2.3.7
    com.apple.driver.AppleUSBHIDKeyboard          170.2
    com.apple.driver.AppleHIDKeyboard          170.2
    com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.5
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.5
    com.apple.iokit.IOBDStorageFamily          1.7
    com.apple.iokit.IODVDStorageFamily          1.7.1
    com.apple.iokit.IOCDStorageFamily          1.7.1
    com.apple.iokit.IOUSBMassStorageClass          3.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.5
    com.apple.driver.AppleThunderboltDPInAdapter          1.8.9
    com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.9
    com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.6
    com.apple.iokit.IOUSBHIDDriver          5.2.5
    com.apple.driver.AppleUSBMergeNub          5.5.5
    com.apple.driver.AppleUSBComposite          5.2.5
    com.apple.driver.AppleThunderboltNHI          1.7.8
    com.apple.iokit.IOThunderboltFamily          2.4.0
    com.apple.iokit.IOEthernetAVBController          1.0.2b1
    com.apple.iokit.IOUSBUserClient          5.5.5
    com.apple.iokit.IOFireWireFamily          4.5.5
    com.apple.iokit.IO80211Family          530.4
    com.apple.iokit.IONetworkingFamily          3.0
    com.apple.iokit.IOAHCIFamily          2.3.1
    com.apple.iokit.IOUSBFamily          5.6.0
    com.apple.iokit.IOHIDFamily          1.8.1
    com.apple.driver.AppleEFIRuntime          1.7
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.security.sandbox          220.3
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.security.TMSafetyNet          7
    com.apple.driver.DiskImages          345
    com.apple.iokit.IOStorageFamily          1.8
    com.apple.driver.AppleKeyStore          28.21
    com.apple.driver.AppleACPIPlatform          1.7
    com.apple.iokit.IOPCIFamily          2.7.3
    com.apple.iokit.IOACPIFamily          1.4
    com.apple.kec.corecrypto          1.0

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