Kernel panic - iMac Early 2009 - OS 10.9.5

My iMac Early 2009 computer has been shutting down in different ways during different programs, usually graphics oriented.  Usually it freezes the display or some part of the display, becomes very very slow and then maybe I can wait and save work before restarting, maybe not--it's just frozen.  I was watching a video in Chrome just now and it completely shut down and restarted.  This is the first time this has happened--complete shut down.  I wonder if anyone can interpret the shut down log. 
Specs are as follows:
iMac "Core 2 Duo" 3.06 24-Inch Aluminum (Early 2009) (E8435)
6 MB shared level 2 cache
1066 MHz system bus
8GB of RAM (1066 MHz DDR3 SDRAM)
1 TB (7200 RPM)
NVIDIA GeForce GT 130 graphics - 512 MB GDDR3
Log of the shut down follows.  Thank you very much in advance if anyone has any idea what is wrong. 
Mon Oct  6 22:29:21 2014
panic(cpu 0 caller 0xffffff7f99628f30): NVRM[0/2:0:0]: Read Error 0x0061002c: CFG 0x00000000 0x00000000 0x04000000, BAR0 0xd2000000 0xffffff8124c6e000 0x094700a1, D0, P3/4
Backtrace (CPU 0), Frame : Return Address
0xffffff81233cbbe0 : 0xffffff8018a22f79
0xffffff81233cbc60 : 0xffffff7f99628f30
0xffffff81233cbd20 : 0xffffff7f996f250a
0xffffff81233cbd60 : 0xffffff7f998c991c
0xffffff81233cbd80 : 0xffffff7f996c68c7
0xffffff81233cbda0 : 0xffffff7f99769dbf
0xffffff81233cbe20 : 0xffffff7f99610fce
0xffffff81233cbee0 : 0xffffff7f995debc5
0xffffff81233cbf20 : 0xffffff8018a4a20a
0xffffff81233cbfb0 : 0xffffff8018ad7607
      Kernel Extensions in backtrace:
         com.apple.nvidia.classic.NVDAResmanTesla(8.2.4)[D61B2BB9-4289-318D-9197-5E1E13B 1FF32]@0xffffff7f995d9000->0xffffff7f99841fff
            dependency: com.apple.iokit.IOPCIFamily(2.9)[2852ACFE-FD28-3C37-9B39-885201BB8D25]@0xffffff 7f990bf000
            dependency: com.apple.iokit.IONDRVSupport(2.4.1)[D41125CE-69BD-32E7-9B1D-4E83431662DD]@0xff ffff7f995c9000
            dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[75D81741-64C1-3941-ADFA-9D6B6C434EE4]@0 xffffff7f99586000
         com.apple.nvidia.classic.NVDANV50HalTesla(8.2.4)[B0E6AAA7-E970-3D81-8B43-145D56 A3A4AC]@0xffffff7f9984c000->0xffffff7f99af5fff
            dependency: com.apple.nvidia.classic.NVDAResmanTesla(8.2.4)[D61B2BB9-4289-318D-9197-5E1E13B 1FF32]@0xffffff7f995d9000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[2852ACFE-FD28-3C37-9B39-885201BB8D25]@0xffffff 7f990bf000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13F34
Kernel version:
Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT 2014; root:xnu-2422.115.4~1/RELEASE_X86_64
Kernel UUID: 9477416E-7BCA-3679-AF97-E1EAAD3DD5A0
Kernel slide:     0x0000000018800000
Kernel text base: 0xffffff8018a00000
System model name: iMac9,1 (Mac-F2218FA9)
System uptime in nanoseconds: 116336346660163
last loaded kext at 73429381599468: com.apple.driver.AppleUSBCDC 4.2.1b5 (addr 0xffffff7f9ae9f000, size 20480)
last unloaded kext at 73492603237583: com.apple.driver.AppleUSBCDC 4.2.1b5 (addr 0xffffff7f9ae9f000, size 16384)
loaded kexts:
com.apple.filesystems.smbfs 2.0.3
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.2.7f3
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 100.14.34
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.6.3f4
com.apple.driver.AppleMikeyDriver 2.6.3f4
com.apple.driver.AppleBacklight 170.4.11
com.apple.GeForceTesla 8.2.4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.7f3
com.apple.driver.AppleHWAccess 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.driver.AppleMCCSControl 1.2.5
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.iokit.SCSITaskUserClient 3.6.7
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.6.0
com.apple.driver.AppleUSBHub 683.4.0
com.apple.driver.AppleFWOHCI 5.0.2
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleAHCIPort 3.0.5
com.apple.nvenet 2.0.21
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleUSBOHCI 656.4.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 217.92.1
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 217.92.1
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.7
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOSurface 91.1
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOBluetoothFamily 4.2.7f3
com.apple.AppleGraphicsDeviceControl 3.6.22
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.6.3f4
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.7fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.nvidia.classic.NVDANV50HalTesla 8.2.4
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.7f3
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleHDAController 2.6.3f4
com.apple.iokit.IOHDAFamily 2.6.3f4
com.apple.driver.AppleSMC 3.1.8
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.7.1d6
com.apple.driver.AppleSMBusController 1.0.12d1
com.apple.nvidia.classic.NVDAResmanTesla 8.2.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleUSBHIDMouse 180.9
com.apple.driver.AppleHIDMouse 180.9
com.apple.driver.AppleUSBHIDKeyboard 170.15
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.7
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.7
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IO80211Family 640.36
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOUSBFamily 686.4.1
com.apple.driver.NVSMU 2.2.9
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.11.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
Model: iMac9,1, BootROM IM91.008D.B08, 2 processors, Intel Core 2 Duo, 3.06 GHz, 8 GB, SMC 1.45f0
Graphics: NVIDIA GeForce GT 130, NVIDIA GeForce GT 130, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463531323634485A2D3147314431
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463531323634485A2D3147314431
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.7f3 14616, 3 services, 15 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: WDC WD1001FALS-40K1B0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5670S
USB Device: Built-in iSight
USB Device: Keyboard Hub
USB Device: Mass Storage Device
USB Device: Apple Optical USB Mouse
USB Device: Apple Keyboard
USB Device: IR Receiver
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus:

Thanks Mike.  I have no third party peripherals, but I did install ram, so I'll take that out.  I'm unable to install the Apple Hardware Test (holding D down doesn't work for me and I don't have the install disks that came with the computer anymore.)  I think it is a hardware problem though, due to it happening during lots of different programs running etc.  I'm guessing it is GPU related as well, because it says
Kernel Extensions in backtrace:
         com.apple.nvidia.classic [...]
From research I've done online, I gather replacing the video card will be half as expensive as buying a new computer, so I'm in a jam there.  The iMac screen display is also quite old  -- it has a yellowish color now and often  on the desktop you can "see through" windows "on top": you can see the outlines of windows below. 

Similar Messages

  • I want to upgrade my iMac (Early 2009) 20-inch to 8GB of RAM

    I want to upgrade my iMac (Early 2009) 20-inch to 8GB of RAM the maximum specified by apple but i've been reading installing to 4GB RAM modules causes a kernal panic in os x lion, is this a lion specific error or is this a iMac error?
    Thanks for any help

    That machine will support 8GB RAM, please look over
    http://eshop.macsales.com/item/Other%20World%20Computing/8566DDR3S8GP/
    for the correct RAM. BTW OWC is a trusted vendor they specialize in Macs so you know what they sell works. They also have about the best customer service in the business.

  • 24" iMac early 2009 - how to duplicate screen (mini DP to HDMI)?

    Hello
    I want to play movies on my TV which are located on this harddrive.
    I have a PS3 so when i have software streaming that movies (uPnP style) to my PS3 it works. But then again, considering I like nature and all, I have to use 3 devices for getting that image through.
    It would be far easier to just connect the mac to my TV using HDMI.
    I know this is possible with a mini DP to HDMI cable. But does this iMac (early 2009) support audio streaming? I've read numerous of forums and they all have different answers. I know this forum is the right one to ask.
    But if it doesn't support audio, then i'll need a devide which combines the mini DP and audio jack into a a hdmi output. This isn't such a problem I think except ...
    If this audio jack is plugged in my iMac, won't I'll always loose the sound of my iMac (but I'll have that on my TV)? This bother me because I don't want to insert the audio jack every time I want to play a movie on my TV. But when the HDMI side is not connected to my TV, will my Imac still loose its audio?
    It seems complex, but I just need a solution for watching those movies easily on my telly without having to switch cables all the time (and not use the PS3 which consumes power like a mad machine).
    I'd like to know your input on this.
    Thanks in advanced

    The mini-DisplayPort does not carry audio. You can solve that issue with a device such as this one available in the USA. I do not know where you would find one in Europe.
    However, as long as something is plugged into the Mac's audio port, that is normally where the audio goes. So if your TV is plugged into the audio port and the TV is off, your Mac will be silent.
    Dah•veed

  • Where can i purchase original restore and install disk for imac early 2009

    purchased a used IMac Early 2009 wanted ot replace the hard drive and need to acquire restore and install disk, where can I purchase

    Call 1-800-676-2775.  Give them the serial number and pay (I think) $16 per disk to get replacement gray disks.

  • Adobe CS6.0 out of memory error on iMac (early 2009)

    Hi:
    Adobe CS6.0 Photoshop is returning "Out of Memory (RAM)" errors and is unusable on a lab of iMacs.
    The system exceeds Adobe minimum specs (1GB ram).
    Our school has a lab of computers with both Adobe CS5.5 and Adobe CS6.0 Master Collection installed on a lab of iMacs (early 2009).
    The computers all have 4GB of memory and come with an NVidia GeForce 9400M 256MB video card.
    I notice that this video card shares ram with the main system.
    CS5.5 runs perfectly well but CS6.0 is not co-operating.
    We have updated Photoshop to version 13.04 and have run Apple's Software Update (latest version).
    I have looked online and this is a known problem with computers that have Adobe CS5 & 6 installed with Mac OS10.7.x but only on certain video cards.
    There are people out there with 32 GB ram having the same problem.
    I'm guessing the answer may be to update the video card drivers somehow.
    Your input is greatly appreciated.
    Regards
    ODrew

    Hi ODrew,
    I'm shocked you can operate OK with only 4GB of RAM, that certainly wasn't enough for my 2007 iMac to not continually slow down!?
    CS6 Sys requiremnts...
    Mac OS
    Multicore Intel processor with 64-bit support
    Mac OS X v10.6.8, v10.7, or v10.8**
    4GB of RAM (8GB recommended)
    4GB of available hard-disk space for installation; additional free space required during installation (cannot install on a volume that uses a case-sensitive file system or on removable flash storage devices)
    Additional disk space required for preview files and other working files (10GB recommended)
    1280x900 display
    7200 RPM hard drive (multiple fast disk drives, preferably RAID 0 configured, recommended)
    OpenGL 2.0–capable system
    DVD-ROM drive compatible with dual-layer DVDs (SuperDrive for burning DVDs; Blu-ray burner for creating Blu-ray Disc media)
    QuickTime 7.6.6 software required for QuickTime features
    Optional: Adobe-certified GPU card for GPU-accelerated performance
    And I don't see that Video card supported...
    http://www.adobe.com/products/premiere/tech-specs.html
    I don't think you can upgrade that video card...
    http://www.ifixit.com/Answers/View/93250/Upgrade+the+NVIDIA+GEFORCE+9400M+GRAPHI CS+PROCESS

  • My microphone doesn't work after installing lion on iMac early 2009

    Hello,
    I've just installed LION and everthing seems to be OK except the microphone, it doesn't work on skype, imovie.
    I have an Imac early 2009.
    Will this bug be fixed in the next 10.7.1?
    Please if you can help me,
    Thanks

    If it suggests that you install iPhoto again, install iPhoto again. In your Macs Box that it came in there should be 2 Discs, one is an Applications CD (You need this one) And another is the Mac OS X.
    Insert your Applications CD and hold C while the computer is starting up, then you will be walked through the installation of Applications.

  • First is it possible to connect my imac eaRLY 2009 as display for my macbook white 2010?

    first is it possible to connect my imac eaRLY 2009 as display for my macbook white 2010? If so what exact cables on the market do i need to purchase to make this work? Please help me out. I cannot afford to buy a new mac so temporarily this is my only solution.
    Thanks to all my Mac buddies for your assistance

    The Early2009 20" or 24" iMac don't have any video-in capabilities.
    Depending on your needs, you can investigate or tryout AirDisplay or ScreenRecycler which enable use of a Mac from another Mac or Windows PC through network/wireless connections.
    Stefan

  • Aperture 3.5 repeatedly crashes when cropping or editing.   10.9.4 on a 24" iMac early 2009  Processor  3.06 GHz Intel Core 2 Duo.  Crash report:  Processor  3.06 GHz Intel Core 2 Duo

    Aperture 3.5 repeatedly crashes when cropping or editing.   10.9.4 on a 24" iMac early 2009  Processor  3.06 GHz Intel Core 2 Duo.  Crash report:  Processor  3.06 GHz Intel Core 2 Duo.    Able to edit 3 or 4 photos before crashing again.   Repair run multiple times.   Can't copy/paste crash report -
    any ideas?

    Yes.   Just updated to 10.9.5 and 3.5.1 and crashed again.    Only half of available memory on computer is being used. 
    How do I copy the "problem report"?
    thanks very much

  • Will my US iMac early 2009 work in South Africa?

    I am moving. I know that mobile and portable devices will work, but will a desktop? I do not see voltage guidance on the iMac casing.

    Yes they are also 100-240V AC, see >  iMac (Early 2009) - Technical Specifications
    However you may need to find a power cord with the correct plug end or a plug adapter depending on the outlet configuration there.

  • Can't open iCal on IMac (early 2009) after upgrade to Mountain Lion

    Can't open iCal on IMac (early 2009) after upgrade to Mountain Lion.
    Tried opening it multiple ways.
    Nothing works.

    bfackler,
    The iCal application in Mountain Lion has been replaced by "Calendar."
    Can you open "Calendar?"

  • IMAC early 2009 2GB RAM, 2.66ghz Intel Core 2 Duo, Im currently running Snow LEopard 10.6

    So I have an iMAC early 2009 2GB RAM, 2.66ghz Intel Core 2 Duo, Im currently running Snow LEopard 10.6 & I tried upgrading to Yosemite 10.10 today and right before it finishes it cancels download and says unable to download application "NSInternalInconsistentexception" ??? how do i fix this

    Mavericks is no longer available from the App Store, so your choice is Yosemite. One option is to create a new partition (~30- 50 GB), install the new OS, and ‘test drive’ it. If you like/don’t like it it, you can then remove the partition. Do a backup before you do anything. By doing this, if you don’t like it you won't have to go though the revert process.
    Check to make sure your applications are compatible.
    Application Compatibility
    Applications Compatibility (2)

  • Why iMac early 2009 beep 3 times?

    I want to upgrade the ram of my 24 inch iMac (early 2009. It currently has two PC3 DDR3 1066  2GB running it. I bought a pair of PC3 DDR3 1066 4GB as Apple suggests on its support page. Even though everything is it should, every time I install the new ones and try to start up my computer it makes three beeps. I've read that this is a hardware error but I am sure I have the right spects on new ones, what can I do?

    Here is the correct RAM and specs for your early 2009 iMac.
    http://eshop.macsales.com/shop/memory/iMac/DDR3_2009
    Maximum Memory
    8.0 GB
    Memory Slots
    2 - 204-pin PC3-8500 (1066 MHz) DDR3 SO-DIMM

  • IMAC (early 2009) upgrade

    I have a IMAC early 2009 2.4 GHz Intel Core 2 Duo. Can I add more memory so I can upgrade to OS X Mavericks.

    Yosemite; back up your data, click here, and read the entire page. Mac OS X 10.7 and newer don't support PowerPC software such as Microsoft Office 2004; some other installed software may also be incompatible.
    (114956)

  • Constant reboots on my iMac (early 2009) with Mountain Lion. Why?

    I know there are a number of threads here speaking of similar problems, I've tried the steps mentioned there...to no avail.
    I have an early 2009 iMac with a 24" display, 3.06 Ghz Core2 Duo. Memory has been upgraded to 8 GB.
    The problem is: Since upgrading to Mountain Lion I get constant reboots, sometimes I can't even have the machine running for more than 30 minutes without it starting again. This is making it impossible for me to work. I've posted the last panic report at the end of this message. What I've noticed so far in all the panic messages is that the last loaded or unloaded extensions are always the same ones, no matter if my machine is restarting after 30 seconds or 4 hours. Could that be something helpful?
    last loaded kext at 265295060056: com.apple.filesystems.msdosfs
    1.8 (addr 0xffffff7f8ddda000, size 65536)
    last unloaded kext at 325721824096: com.apple.driver.AppleUSBCDC
    4.1.23 (addr 0xffffff7f8ddd7000, size 12288)
    last loaded kext at 44096770537: com.apple.filesystems.smbfs
    1.8 (addr 0xffffff7f9ba79000, size 229376)
    last unloaded kext at 320439081218: com.apple.driver.AppleFileSystemDriver
    3.0.1 (addr 0xffffff7f9d498000, size 8192)
    last loaded kext at 60030157475: com.apple.filesystems.smbfs
    1.8 (addr 0xffffff7f93079000, size 229376)
    last unloaded kext at 225334054274: com.apple.driver.AppleFileSystemDriver
    3.0.1 (addr 0xffffff7f94a98000, size 8192)
    last loaded kext at 13865095949129: com.apple.driver.AppleUSBCDC
    4.1.23 (addr 0xffffff7fa0b81000, size 16384)
    last unloaded kext at 13987394810384: com.apple.driver.AppleUSBCDC
    4.1.23 (addr 0xffffff7fa0b81000, size 12288)
    last loaded kext at 10400723983581: com.apple.driver.AppleUSBCDC
    4.1.23 (addr 0xffffff7f89dc0000, size 16384)
    last unloaded kext at 10603479350225: com.apple.driver.AppleUSBCDC
    4.1.23 (addr 0xffffff7f89dc0000, size 12288)
    So it's ALWAYS either a file system extension or the USBCDC one. Always. Is that useless info or can I do some further testing in a specific direction here?
    I've done the Apple Hardware Test in a loop for more than 8 hours without any problems, I've done a memtest in terminal without any problems. I've bootet in safe mode and still got a reboot. I've disconnected all external stuff (only using a Cintiq, a DAC with speakers and keyboard/mouse anyway)
    Can anybody give me any more tips? Oh, and I've reinstalled Mountain Lion (clean install from recovery partition) a few times already. No change in behavior.
    This is the very last crash report:
    Tue Apr  9 21:46:50 2013
    panic(cpu 1 caller 0xffffff800bcb7e95): Kernel trap at 0xffffff800bc401b1, type 14=page fault, registers:
    CR0: 0x000000008001003b, CR2: 0xffffef80235e8130, CR3: 0x00000000996c1000, CR4: 0x0000000000000660
    RAX: 0xffffef80235e8108, RBX: 0xffffff80235e80e8, RCX: 0xffffff80235e8108, RDX: 0xffffff8022aaedc8
    RSP: 0xffffff80ee3cbe90, RBP: 0xffffff80ee3cbe90, RSI: 0xffffff80235e80e8, RDI: 0xffffff80240a0678
    R8:  0xffffff8023ebf250, R9:  0x0000000000000003, R10: 0x0000000000000008, R11: 0x0000000000000206
    R12: 0xffffff80235e80f0, R13: 0xffffff8023ebf248, R14: 0xffffff8022aaedc8, R15: 0xffffff80235e80e8
    RFL: 0x0000000000010006, RIP: 0xffffff800bc401b1, CS:  0x0000000000000008, SS:  0x0000000000000010
    Fault CR2: 0xffffef80235e8130, Error code: 0x0000000000000002, Fault CPU: 0x1
    Backtrace (CPU 1), Frame : Return Address
    0xffffff80ee3cbb30 : 0xffffff800bc1d626
    0xffffff80ee3cbba0 : 0xffffff800bcb7e95
    0xffffff80ee3cbd70 : 0xffffff800bccd4dd
    0xffffff80ee3cbd90 : 0xffffff800bc401b1
    0xffffff80ee3cbe90 : 0xffffff800bc40101
    0xffffff80ee3cbee0 : 0xffffff800bc159fa
    0xffffff80ee3cbf00 : 0xffffff800bc1ad4d
    0xffffff80ee3cbf40 : 0xffffff800bc18edb
    0xffffff80ee3cbf70 : 0xffffff800bca5dd6
    0xffffff80ee3cbfb0 : 0xffffff800bccdd43
    BSD process name corresponding to current thread: GrowlHelperApp
    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:     0x000000000ba00000
    Kernel text base: 0xffffff800bc00000
    System model name: iMac9,1 (Mac-F2218FA9)
    System uptime in nanoseconds: 8524868192710
    last loaded kext at 265295060056: com.apple.filesystems.msdosfs          1.8 (addr 0xffffff7f8ddda000, size 65536)
    last unloaded kext at 325721824096: com.apple.driver.AppleUSBCDC          4.1.23 (addr 0xffffff7f8ddd7000, size 12288)
    loaded kexts:
    com.apple.filesystems.smbfs          1.8
    com.apple.filesystems.ntfs          3.10
    com.apple.driver.AGPM          100.12.87
    com.apple.driver.AudioAUUC          1.60
    com.apple.filesystems.autofs          3.0
    com.apple.driver.AppleHWSensor          1.9.5d0
    com.apple.driver.AppleHDA          2.3.7fc4
    com.apple.driver.AppleUpstreamUserClient          3.5.10
    com.apple.kext.AMDFramebuffer          8.1.0
    com.apple.driver.AppleMikeyHIDDriver          122
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.1.3f3
    com.apple.driver.AppleMikeyDriver          2.3.7fc4
    com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
    com.apple.driver.AppleLPC          1.6.0
    com.apple.driver.AppleBacklight          170.2.5
    com.apple.driver.AppleMCCSControl          1.1.11
    com.apple.ATIRadeonX2000          8.1.0
    com.apple.iokit.IOUserEthernet          1.0.0d1
    com.apple.iokit.IOBluetoothSerialManager          4.1.3f3
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.ApplePolicyControl          3.3.0
    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.iokit.SCSITaskUserClient          3.5.5
    com.apple.driver.XsanFilter          404
    com.apple.iokit.IOAHCIBlockStorage          2.3.1
    com.apple.driver.AppleUSBHub          5.5.5
    com.apple.driver.AppleUSBEHCI          5.5.0
    com.apple.driver.AppleFWOHCI          4.9.6
    com.apple.driver.AirPort.Brcm4331          614.20.16
    com.apple.driver.AppleAHCIPort          2.5.1
    com.apple.nvenet          2.0.19
    com.apple.driver.AppleUSBOHCI          5.2.5
    com.apple.driver.AppleEFINVRAM          1.7
    com.apple.driver.AppleHPET          1.8
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleACPIButtons          1.7
    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.kext.triggers          1.0
    com.apple.driver.DspFuncLib          2.3.7fc4
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.driver.AppleUSBAudio          2.9.0f6
    com.apple.iokit.IOAudioFamily          1.8.9fc11
    com.apple.kext.OSvKernDSPLib          1.6
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.1.3f3
    com.apple.driver.AppleHDAController          2.3.7fc4
    com.apple.iokit.IOHDAFamily          2.3.7fc4
    com.apple.driver.IOPlatformPluginLegacy          1.0.0
    com.apple.driver.AppleSMBusPCI          1.0.11d0
    com.apple.driver.IOPlatformPluginFamily          5.3.0d51
    com.apple.driver.AppleBacklightExpert          1.0.4
    com.apple.driver.AppleSMBusController          1.0.11d0
    com.apple.kext.AMD4800Controller          8.1.0
    com.apple.kext.AMDSupport          8.1.0
    com.apple.iokit.IOSurface          86.0.4
    com.apple.iokit.IOSerialFamily          10.0.6
    com.apple.iokit.IOBluetoothFamily          4.1.3f3
    com.apple.driver.AppleSMC          3.1.4d2
    com.apple.driver.AppleGraphicsControl          3.3.0
    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.IOUSBHIDDriver          5.2.5
    com.apple.driver.AppleUSBMergeNub          5.5.5
    com.apple.driver.AppleUSBComposite          5.2.5
    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.IOAHCISerialATAPI          2.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.5
    com.apple.iokit.IOUSBUserClient          5.5.5
    com.apple.iokit.IOFireWireFamily          4.5.5
    com.apple.iokit.IO80211Family          522.4
    com.apple.iokit.IOAHCIFamily          2.3.1
    com.apple.iokit.IONetworkingFamily          3.0
    com.apple.driver.NVSMU          2.2.9
    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

    Update: It just happened again, this time while doing a backup with Time Machine. Could it be my Keyboard?
    I'm not using a Bluetooth keyboard, but one with a USB connection. Sometimes I'm connecting my backup drive to it, but reboots also happen without anything connected to the keyboard.
    This time there's even backtrace info:
    Thu Apr 11 14:36:46 2013
    panic(cpu 1 caller 0xffffff8016cb7e95): Kernel trap at 0xffffff8016c87717, type 14=page fault, registers:
    CR0: 0x000000008001003b, CR2: 0xffffef8022834ca0, CR3: 0x0000000019889000, CR4: 0x0000000000000660
    RAX: 0xffffff8022818b00, RBX: 0xffffef8022834c70, RCX: 0x0000000000000000, RDX: 0x0000000000000310
    RSP: 0xffffff8024093690, RBP: 0xffffff80240936b0, RSI: 0x0000000000000000, RDI: 0xffffff803002ea80
    R8:  0xffffff8029adb058, R9:  0x0000000000002000, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
    R12: 0xffffff8024093790, R13: 0xffffff8029adb000, R14: 0xffffff803002ea80, R15: 0x0000000000000000
    RFL: 0x0000000000010202, RIP: 0xffffff8016c87717, CS:  0x0000000000000008, SS:  0x0000000000000010
    Fault CR2: 0xffffef8022834ca0, Error code: 0x0000000000000000, Fault CPU: 0x1
    Backtrace (CPU 1), Frame : Return Address
    0xffffff8024093330 : 0xffffff8016c1d626
    0xffffff80240933a0 : 0xffffff8016cb7e95
    0xffffff8024093570 : 0xffffff8016ccd4dd
    0xffffff8024093590 : 0xffffff8016c87717
    0xffffff80240936b0 : 0xffffff8016c83343
    0xffffff80240939d0 : 0xffffff8016f85e3e
    0xffffff8024093a20 : 0xffffff8016ce8c61
    0xffffff8024093aa0 : 0xffffff8016cdaf44
    0xffffff8024093ae0 : 0xffffff7f9720185b
    0xffffff8024093b30 : 0xffffff7f98e01f42
    0xffffff8024093b80 : 0xffffff7f98e059a6
    0xffffff8024093bd0 : 0xffffff7f972d2198
    0xffffff8024093c20 : 0xffffff7f972d2215
    0xffffff8024093c50 : 0xffffff7f98df17dd
    0xffffff8024093c80 : 0xffffff7f97514a98
    0xffffff8024093d50 : 0xffffff7f9761d5ea
    0xffffff8024093e10 : 0xffffff7f9761ecff
    0xffffff8024093eb0 : 0xffffff7f9761ed3f
    0xffffff8024093ed0 : 0xffffff7f97618f1b
    0xffffff8024093ef0 : 0xffffff80170467a8
    0xffffff8024093f30 : 0xffffff80170452aa
    0xffffff8024093f80 : 0xffffff80170453d9
    0xffffff8024093fb0 : 0xffffff8016cb2977
          Kernel Extensions in backtrace:
             com.apple.iokit.IOStorageFamily(1.8)[5BA4CD36-E96D-3A9E-ADFF-A863BBD63BC7]@0xff ffff7f971fe000->0xffffff7f97222fff
             com.apple.iokit.IOUSBFamily(5.5.5)[A276B40E-978D-3623-93D3-8621B3CEECFC]@0xffff ff7f97511000->0xffffff7f9756cfff
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f9730f000
             com.apple.driver.AppleUSBEHCI(5.5)[220C65E6-AE76-38F5-88C5-B33FEC8E5061]@0xffff ff7f97615000->0xffffff7f9762cfff
                dependency: com.apple.iokit.IOUSBFamily(5.5.5)[A276B40E-978D-3623-93D3-8621B3CEECFC]@0xffff ff7f97511000
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f9730f000
             com.apple.iokit.IOSCSIArchitectureModelFamily(3.5.5)[DCE95F6E-F7D4-33D8-9515-FB C4FF5B1AB4]@0xffffff7f972cd000->0xffffff7f972f7fff
             com.apple.iokit.IOUSBMassStorageClass(3.5.1)[30953382-7E86-3AEB-9485-A5621201C3 63]@0xffffff7f98def000->0xffffff7f98dfffff
                dependency: com.apple.iokit.IOUSBFamily(5.5.5)[A276B40E-978D-3623-93D3-8621B3CEECFC]@0xffff ff7f97511000
                dependency: com.apple.iokit.IOStorageFamily(1.8)[5BA4CD36-E96D-3A9E-ADFF-A863BBD63BC7]@0xff ffff7f971fe000
                dependency: com.apple.iokit.IOSCSIArchitectureModelFamily(3.5.5)[DCE95F6E-F7D4-33D8-9515-FB C4FF5B1AB4]@0xffffff7f972cd000
             com.apple.iokit.IOSCSIBlockCommandsDevice(3.5.5)[07B0BD1F-3970-3AA0-B55A-D0D7D6 5FFB60]@0xffffff7f98e00000->0xffffff7f98e14fff
                dependency: com.apple.iokit.IOSCSIArchitectureModelFamily(3.5.5)[DCE95F6E-F7D4-33D8-9515-FB C4FF5B1AB4]@0xffffff7f972cd000
                dependency: com.apple.iokit.IOStorageFamily(1.8)[5BA4CD36-E96D-3A9E-ADFF-A863BBD63BC7]@0xff ffff7f971fe000
    BSD process name corresponding to current thread: kernel_task
    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:     0x0000000016a00000
    Kernel text base: 0xffffff8016c00000
    System model name: iMac9,1 (Mac-F2218FA9)
    System uptime in nanoseconds: 17790449382562
    last loaded kext at 11988722596011: com.apple.driver.AppleUSBCDC          4.1.23 (addr 0xffffff7f98e15000, size 16384)
    last unloaded kext at 12049480700476: com.apple.driver.AppleUSBCDC          4.1.23 (addr 0xffffff7f98e15000, size 12288)
    loaded kexts:
    com.apple.filesystems.smbfs          1.8
    com.apple.filesystems.ntfs          3.10
    com.apple.iokit.IOBluetoothSerialManager          4.1.3f3
    com.apple.driver.AudioAUUC          1.60
    com.apple.driver.AGPM          100.12.87
    com.apple.filesystems.autofs          3.0
    com.apple.driver.AppleMikeyHIDDriver          122
    com.apple.driver.AppleHDA          2.3.7fc4
    com.apple.driver.AppleHWSensor          1.9.5d0
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.1.3f3
    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.ACPI_SMC_PlatformPlugin          1.0.0
    com.apple.driver.AppleMikeyDriver          2.3.7fc4
    com.apple.driver.AppleLPC          1.6.0
    com.apple.driver.AppleBacklight          170.2.5
    com.apple.driver.AppleUpstreamUserClient          3.5.10
    com.apple.driver.AppleMCCSControl          1.1.11
    com.apple.kext.AMDFramebuffer          8.1.0
    com.apple.ATIRadeonX2000          8.1.0
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.BootCache          34
    com.apple.driver.AppleIRController          320.15
    com.apple.iokit.SCSITaskUserClient          3.5.5
    com.apple.driver.XsanFilter          404
    com.apple.iokit.IOAHCIBlockStorage          2.3.1
    com.apple.driver.AppleUSBHub          5.5.5
    com.apple.driver.AppleFWOHCI          4.9.6
    com.apple.driver.AirPort.Brcm4331          614.20.16
    com.apple.driver.AppleAHCIPort          2.5.1
    com.apple.nvenet          2.0.19
    com.apple.driver.AppleEFINVRAM          1.7
    com.apple.driver.AppleUSBEHCI          5.5.0
    com.apple.driver.AppleUSBOHCI          5.2.5
    com.apple.driver.AppleHPET          1.8
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleACPIButtons          1.7
    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.iokit.IOSCSIBlockCommandsDevice          3.5.5
    com.apple.iokit.IOUSBMassStorageClass          3.5.1
    com.apple.iokit.IOSerialFamily          10.0.6
    com.apple.kext.triggers          1.0
    com.apple.driver.DspFuncLib          2.3.7fc4
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.1.3f3
    com.apple.driver.AppleUSBAudio          2.9.0f6
    com.apple.iokit.IOAudioFamily          1.8.9fc11
    com.apple.kext.OSvKernDSPLib          1.6
    com.apple.driver.AppleHDAController          2.3.7fc4
    com.apple.iokit.IOHDAFamily          2.3.7fc4
    com.apple.iokit.IOSurface          86.0.4
    com.apple.iokit.IOBluetoothFamily          4.1.3f3
    com.apple.driver.AppleSMC          3.1.4d2
    com.apple.driver.IOPlatformPluginLegacy          1.0.0
    com.apple.driver.AppleSMBusPCI          1.0.11d0
    com.apple.driver.IOPlatformPluginFamily          5.3.0d51
    com.apple.driver.AppleGraphicsControl          3.3.0
    com.apple.driver.AppleBacklightExpert          1.0.4
    com.apple.driver.AppleSMBusController          1.0.11d0
    com.apple.iokit.IONDRVSupport          2.3.7
    com.apple.kext.AMD4800Controller          8.1.0
    com.apple.kext.AMDSupport          8.1.0
    com.apple.iokit.IOGraphicsFamily          2.3.7
    com.apple.driver.AppleUSBHIDKeyboard          170.2
    com.apple.driver.AppleHIDKeyboard          170.2
    com.apple.iokit.IOUSBHIDDriver          5.2.5
    com.apple.driver.AppleUSBMergeNub          5.5.5
    com.apple.driver.AppleUSBComposite          5.2.5
    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.IOAHCISerialATAPI          2.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.5
    com.apple.iokit.IOUSBUserClient          5.5.5
    com.apple.iokit.IOFireWireFamily          4.5.5
    com.apple.iokit.IO80211Family          522.4
    com.apple.iokit.IOAHCIFamily          2.3.1
    com.apple.iokit.IONetworkingFamily          3.0
    com.apple.iokit.IOUSBFamily          5.5.5
    com.apple.driver.NVSMU          2.2.9
    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

  • Kernel Panic - imac rebooting please help?

    Hello
    My 2009 iMac continues to reboot due to kernel panic during the past couple of week. It happes several times a day. I cannot find any specific cause and it seems to happen randomly. That is even when the computer is on standby. I hvae searched the web, but cannot find a solution. The problem is getting worse.
    I have tried apple hardware test that detected no problems. I have upgraded the imac last yaer with a Samsung SSD and its running 6 gb ram. It has worked flawless until now. Should I consider buying a new Imac?
    Here is the log:
    Apple fejl
    Anonymous UUID: 606A0DFB-CFD6-710F-18D7-F49E14855E2A
    Tue May 13 20:49:58 2014
    panic(cpu 0 caller 0xffffff8001b63117): "hfs_UNswap_BTNode: invalid backward link (0x00000020 == 0x00000020)\n"@/SourceCache/xnu/xnu-2422.92.1/bsd/hfs/hfs_endian.c:303
    Backtrace (CPU 0), Frame : Return Address
    0xffffff80b8a03aa0 : 0xffffff8001822fa9
    0xffffff80b8a03b20 : 0xffffff8001b63117
    0xffffff80b8a03b70 : 0xffffff8001b57a81
    0xffffff80b8a03bb0 : 0xffffff8001a06ebe
    0xffffff80b8a03ca0 : 0xffffff8001a03b67
    0xffffff80b8a03d40 : 0xffffff8001a0653e
    0xffffff80b8a03d90 : 0xffffff8001b8274f
    0xffffff80b8a03dc0 : 0xffffff8001b76e30
    0xffffff80b8a03e70 : 0xffffff80019fa556
    0xffffff80b8a03ea0 : 0xffffff80019e4bc3
    0xffffff80b8a03ed0 : 0xffffff80019ddefa
    0xffffff80b8a03f40 : 0xffffff80019e4b67
    0xffffff80b8a03f50 : 0xffffff8001c3e413
    0xffffff80b8a03fb0 : 0xffffff80018f3b76
    BSD process name corresponding to current thread: launchd
    Mac OS version:
    13C1021
    Kernel version:
    Darwin Kernel Version 13.1.0: Wed Apr  2 23:52:02 PDT 2014; root:xnu-2422.92.1~2/RELEASE_X86_64
    Kernel UUID: E9CF78E2-1E9F-3B6F-81A4-FEE6C6D0E4D5
    Kernel slide:     0x0000000001600000
    Kernel text base: 0xffffff8001800000
    System model name: iMac8,1 (Mac-F226BEC8)
    System uptime in nanoseconds: 2118859401687
    last loaded kext at 1849697132846: com.apple.filesystems.afpfs                      11.1 (addr 0xffffff7f83b59000, size 348160)
    last unloaded kext at 312712520629: com.apple.filesystems.msdosfs                      1.9 (addr 0xffffff7f83b3b000, size 57344)
    loaded kexts:
    com.Cycling74.driver.Soundflower                      1.5.3
    com.squirrels.airparrot.framebuffer                      3
    com.squirrels.driver.AirParrotSpeakers                      1.8
    com.apple.filesystems.afpfs                      11.1
    com.apple.nke.asp-tcp                      8.0.1
    com.apple.driver.AppleBluetoothMultitouch                      80.14
    com.apple.filesystems.autofs                      3.0
    com.apple.iokit.IOBluetoothSerialManager                      4.2.3f10
    com.apple.driver.AppleHWSensor                      1.9.5d0
    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.AppleHDA                      2.6.0f1
    com.apple.driver.ACPI_SMC_PlatformPlugin                      1.0.0
    com.apple.driver.AppleLPC                      1.7.0
    com.apple.driver.AppleUpstreamUserClient                      3.5.13
    com.apple.kext.AMDFramebuffer                      1.2.0
    com.apple.ATIRadeonX2000                      8.2.4
    com.apple.driver.AppleHWAccess                      1
    com.apple.kext.AMD2400Controller                      1.2.0
    com.apple.driver.AppleSMCPDRC                      1.0.0
    com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport                      4.2.3f10
    com.apple.driver.AppleBacklight                      170.3.5
    com.apple.driver.AppleMCCSControl                      1.1.12
    com.apple.driver.AppleIRController                      325.7
    com.apple.iokit.SCSITaskUserClient                      3.6.6
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless                      1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib                      1.0.0d1
    com.apple.BootCache                      35
    com.apple.driver.XsanFilter                      404
    com.apple.iokit.IOAHCIBlockStorage                      2.5.1
    com.apple.driver.AppleUSBHub                      666.4.0
    com.apple.driver.AirPortBrcm43224                      700.36.24
    com.apple.iokit.AppleYukon2                      3.2.3b1
    com.apple.driver.AppleAHCIPort                      3.0.0
    com.apple.driver.AppleFWOHCI                      4.9.9
    com.apple.driver.AppleIntelPIIXATA                      2.5.1
    com.apple.driver.AppleUSBUHCI                      656.4.1
    com.apple.driver.AppleUSBEHCI                      660.4.0
    com.apple.driver.AppleRTC                      2.0
    com.apple.driver.AppleHPET                      1.8
    com.apple.driver.AppleACPIButtons                      2.0
    com.apple.driver.AppleSMBIOS                      2.1
    com.apple.driver.AppleACPIEC                      2.0
    com.apple.driver.AppleAPIC                      1.7
    com.apple.driver.AppleIntelCPUPowerManagementClient                      216.0.0
    com.apple.nke.applicationfirewall                      153
    com.apple.security.quarantine                      3
    com.apple.driver.AppleIntelCPUPowerManagement                      216.0.0
    com.apple.security.SecureRemotePassword                      1.0
    com.apple.driver.IOBluetoothHIDDriver                      4.2.3f10
    com.apple.driver.AppleMultitouchDriver                      245.13
    com.apple.kext.triggers                      1.0
    com.apple.iokit.IOSerialFamily                      10.0.7
    com.apple.iokit.IOSurface                      91
    com.apple.iokit.IOBluetoothFamily                      4.2.3f10
    com.apple.driver.DspFuncLib                      2.6.0f1
    com.apple.vecLib.kext                      1.0.0
    com.apple.driver.AppleHDAController                      2.6.0f1
    com.apple.iokit.IOHDAFamily                      2.6.0f1
    com.apple.driver.IOPlatformPluginLegacy                      1.0.0
    com.apple.iokit.IOAudioFamily                      1.9.5fc2
    com.apple.kext.OSvKernDSPLib                      1.14
    com.apple.kext.AMDSupport                      1.2.0
    com.apple.AppleGraphicsDeviceControl                      3.4.35
    com.apple.driver.IOPlatformPluginFamily                      5.7.0d10
    com.apple.iokit.IOFireWireIP                      2.2.6
    com.apple.iokit.IOBluetoothHostControllerUSBTransport                      4.2.3f10
    com.apple.driver.AppleSMC                      3.1.8
    com.apple.driver.AppleBacklightExpert                      1.0.4
    com.apple.iokit.IONDRVSupport                      2.4.1
    com.apple.driver.AppleSMBusController                      1.0.11d1
    com.apple.iokit.IOGraphicsFamily                      2.4.1
    com.apple.driver.AppleUSBHIDKeyboard                      170.15
    com.apple.driver.AppleHIDKeyboard                      170.15
    com.apple.iokit.IOUSBHIDDriver                      660.4.0
    com.apple.iokit.IOSCSIBlockCommandsDevice                      3.6.6
    com.apple.iokit.IOUSBMassStorageClass                      3.6.0
    com.apple.driver.AppleUSBMergeNub                      650.4.0
    com.apple.driver.AppleUSBComposite                      656.4.1
    com.apple.iokit.IOSCSIMultimediaCommandsDevice                      3.6.6
    com.apple.iokit.IOBDStorageFamily                      1.7
    com.apple.iokit.IODVDStorageFamily                      1.7.1
    com.apple.iokit.IOCDStorageFamily                      1.7.1
    com.apple.iokit.IOATAPIProtocolTransport                      3.5.0
    com.apple.iokit.IOSCSIArchitectureModelFamily                      3.6.6
    com.apple.iokit.IOUSBUserClient                      660.4.2
    com.apple.iokit.IO80211Family                      630.35
    com.apple.iokit.IONetworkingFamily                      3.2
    com.apple.iokit.IOAHCIFamily                      2.6.5
    com.apple.iokit.IOFireWireFamily                      4.5.5
    com.apple.iokit.IOATAFamily                      2.5.2
    com.apple.driver.AppleEFINVRAM                      2.0
    com.apple.driver.AppleEFIRuntime                      2.0
    com.apple.iokit.IOUSBFamily                      675.4.0
    com.apple.iokit.IOHIDFamily                      2.0.0
    com.apple.iokit.IOSMBusFamily                      1.1
    com.apple.security.sandbox                      278.11
    com.apple.kext.AppleMatch                      1.0.0d1
    com.apple.security.TMSafetyNet                      7
    com.apple.driver.AppleKeyStore                      2
    com.apple.driver.DiskImages                      371.1
    com.apple.iokit.IOStorageFamily                      1.9
    com.apple.iokit.IOReportFamily                      23
    com.apple.driver.AppleFDEKeyStore                      28.30
    com.apple.driver.AppleACPIPlatform                      2.0
    com.apple.iokit.IOPCIFamily                      2.9
    com.apple.iokit.IOACPIFamily                      1.4
    com.apple.kec.corecrypto                      1.0
    com.apple.kec.pthread                      1
    Model: iMac8,1, BootROM IM81.00C1.B00, 2 processors, Intel Core 2 Duo, 2.4 GHz, 6 GB, SMC 1.29f1
    Graphics: ATI Radeon HD 2400 XT, ATI Radeon HD 2400, PCIe, 128 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR2 SDRAM, 800 MHz, 0x0000000000000000, 0x563031443253463447423236383236383830
    Memory Module: BANK 1/DIMM1, 2 GB, DDR2 SDRAM, 800 MHz, 0x7F98000000000000, 0x393930353239352D3035312E4130304C4600
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8C), Broadcom BCM43xx 1.0 (5.10.131.36.16)
    Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
    Network Service: Ethernet, Ethernet, en0
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: Samsung SSD 840 Series, 250,06 GB
    Parallel ATA Device: MATSHITADVD-R   UJ-875
    USB Device: Built-in iSight
    USB Device: My Passport 0748
    USB Device: Keyboard Hub
    USB Device: Apple Keyboard
    USB Device: MG5400 series
    USB Device: IR Receiver
    USB Device: BRCM2046 Hub
    USB Device: Bluetooth USB Host Controller
    Thunderbolt Bus:

    Most likely, one of these is the culprit.
    com.Cycling74.driver.Soundflower                      1.5.3
    com.squirrels.airparrot.framebuffer                      3
    com.squirrels.driver.AirParrotSpeakers                      1.8
    Boot into safe mode (restart holding down SHIFT key). If no KP, then uninstall and reinstall those, one at a time.. If KP, then most likely hardware related. Run the Apple Hardware Test suite, extended tests at least twice, followed by Rember.  See
    OS X About kernel panics,
    Technical Note TN2063: Understanding and Debugging Kernel Panics,
    Mac OS X Kernel Panic FAQ,
    Resolving Kernel Panics,
    How to troubleshoot a kernel panic, and
    Tutorial: Avoiding and eliminating Kernel panics for more details.

Maybe you are looking for