What is causing this Kernel Panic?

Discussion in 'macOS' started by oscarn, Feb 13, 2010.

  1. oscarn macrumors newbie

    Joined:
    Feb 13, 2010
    #1
    I'm getting this Kernel Panic randomly, can someone please tell me what might be causing it?

    Thanks in advance!


     
  2. hakuryuu macrumors 6502

    Joined:
    Sep 30, 2007
    Location:
    Lomita, CA
    #2
    My first guess is your graphics chip and/or pci bus. I'll guess and say you don't monitor temps, but did you notice if your system was getting extremely hot? Just a guess.
     
  3. iLog.Genius macrumors 601

    iLog.Genius

    Joined:
    Feb 24, 2009
    Location:
    Toronto, Ontario
    #3
    Have an external HDD or other storage attached through USB?
     
  4. oscarn thread starter macrumors newbie

    Joined:
    Feb 13, 2010
    #4
    I do monitor my temperature through istat, they aren't getting excessively hot though.
     
  5. oscarn thread starter macrumors newbie

    Joined:
    Feb 13, 2010
    #5
    Yes, I do but only sometimes but when the panic occurs it's not connected to the mac.
     
  6. mortso macrumors newbie

    Joined:
    Aug 2, 2010
    #6
    I'm getting the same bunch of crashes, all seemingly related to "Preview" and the same Windowserver errors: Except I'm on a G5 Quad, with the following specs:

    Chipset Model: ATY,RadeonX1900
    Type: Display
    Bus: PCIe
    Slot: SLOT-1
    PCIe Lane Width: x16
    VRAM (Total): 256 MB
    Vendor: ATI (0x1002)
    Device ID: 0x7240
    Revision ID: 0x0000
    ROM Revision: 113-A52070-109

    ________________ Panic report below _____________


    Interval Since Last Panic Report: 37150 sec
    Panics Since Last Report: 1
    Anonymous UUID: 4DB44846-F669-4DB0-B313-2A4B6BD6EF24

    Mon Aug 2 14:35:25 2010


    Unresolved kernel trap(cpu 2): 0x300 - Data access DAR=0x00000000557377FE PC=0x00000000007EB31C
    Latest crash info for cpu 2:
    Exception state (sv=0x64b96780)
    PC=0x007EB31C; MSR=0x00009030; DAR=0x557377FE; DSISR=0x40000000; LR=0x007EAA8C; R1=0x76C52A10; XCP=0x0000000C (0x300 - Data access)
    Backtrace:
    0x007A6930 0x007EAA8C 0x007B5F30 0x007BA130 0x007BA5A4 0x00381438
    0x0037E6D4 0x00094E74 0x0002C100 0x00024B58 0x000B45CC 0x4A3C853C
    backtrace terminated - frame not mapped or invalid: 0xBFFED8A0

    Kernel loadable modules in backtrace (with dependencies):
    com.apple.ATIRadeonX1000(5.4.8)@0x7a0000->0x7fffff
    dependency: com.apple.iokit.IONDRVSupport(1.7.3)@0x65a000
    dependency: com.apple.iokit.IOPCIFamily(2.6)@0x61c000
    dependency: com.apple.iokit.IOGraphicsFamily(1.7.3)@0x634000
    Proceeding back via exception chain:
    Exception state (sv=0x64b96780)
    previously dumped as "Latest" state. skipping...
    Exception state (sv=0x64bc1c80)
    PC=0x93B8C1D8; MSR=0x0000F030; DAR=0x54DDB000; DSISR=0x42000000; LR=0x93B93100; R1=0xBFFED8A0; XCP=0x00000030 (0xC00 - System call)

    BSD process name corresponding to current thread: WindowServer

    Mac OS version:
    9L31a

    Kernel version:
    Darwin Kernel Version 9.8.0: Wed Jul 15 16:57:01 PDT 2009; root:xnu-1228.15.4~1/RELEASE_PPC
    System model name: PowerMac11,2



    NOTE: Did you ever resolve this issue?
     
  7. SchneiderMan macrumors G3

    SchneiderMan

    Joined:
    May 25, 2008
    Location:
    Apple state
    #7
    I'm having very similar panics, sometimes reporting intel gpu and sometimes nvidia. What's going on? It's the new i5.
     

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