Recurrent kernel panics???

Discussion in 'macOS' started by Nachone, Aug 25, 2006.

  1. Nachone macrumors newbie

    Joined:
    Aug 25, 2006
    #1
    Hey experts.

    Here is the log of a set of recurrent kernel panics I am getting on my ibook G4 running Tiger.
    Help please!!

    Fri Aug 25 01:21:43 2006


    Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x0000000000000000 PC=0x00000000000DABD0
    Latest crash info for cpu 0:
    Exception state (sv=0x27288500)
    PC=0x000DABD0; MSR=0x00009030; DAR=0x00000000; DSISR=0x42000000; LR=0x000DACF8; R1=0x101C3AB0; XCP=0x0000000C (0x300 - Data access)
    Backtrace:
    0x000DAC98 0x000DACF8 0x000E6108 0x000E6508 0x000E8964 0x000E5F10
    0x000EC480 0x000E70E0 0x0026EFC4 0x0027BA98 0x002AAF98 0x000ABF30 0xFFE3E3E3
    Proceeding back via exception chain:
    Exception state (sv=0x27288500)
    previously dumped as "Latest" state. skipping...
    Exception state (sv=0x26B06000)
    PC=0x900C7640; MSR=0x0000D030; DAR=0x901FA357; DSISR=0x40000000; LR=0x0000292C; R1=0xBFFFFEA0; XCP=0x00000030 (0xC00 - System call)

    Kernel version:
    Darwin Kernel Version 8.7.0: Fri May 26 15:20:53 PDT 2006; root:xnu-792.6.76.obj~1/RELEASE_PPC
    panic(cpu 0 caller 0xFFFF0003): 0x300 - Data access
    Latest stack backtrace for cpu 0:
    Backtrace:
    0x00095718 0x00095C30 0x0002683C 0x000A8404 0x000ABD80
    Proceeding back via exception chain:
    Exception state (sv=0x27288500)
    PC=0x000DABD0; MSR=0x00009030; DAR=0x00000000; DSISR=0x42000000; LR=0x000DACF8; R1=0x101C3AB0; XCP=0x0000000C (0x300 - Data access)
    Backtrace:
    0x000DAC98 0x000DACF8 0x000E6108 0x000E6508 0x000E8964 0x000E5F10
    0x000EC480 0x000E70E0 0x0026EFC4 0x0027BA98 0x002AAF98 0x000ABF30 0xFFE3E3E3
    Exception state (sv=0x26B06000)
    PC=0x900C7640; MSR=0x0000D030; DAR=0x901FA357; DSISR=0x40000000; LR=0x0000292C; R1=0xBFFFFEA0; XCP=0x00000030 (0xC00 - System call)

    Kernel version:
    Darwin Kernel Version 8.7.0: Fri May 26 15:20:53 PDT 2006; root:xnu-792.6.76.obj~1/RELEASE_PPC
    *********
    Cheers!:confused:
     
  2. robbieduncan Moderator emeritus

    robbieduncan

    Joined:
    Jul 24, 2002
    Location:
    London
    #2
    Have you recently installed any new RAM (or made any other hardware changes).

    Are you plugging in or unplugging any USB or Firewire devices when this happens?

    Are you using a dial-up modem?
     
  3. Nachone thread starter macrumors newbie

    Joined:
    Aug 25, 2006
    #3
    Hi. Thanks.

    I am not using any USB devices when that happens and my modem is not in use at all, I connect to the internet with airport.
    I have changed the hard dive but it works OK and it has been more than 2 months that I changed it and just now I am having the panics.
    I have run the diagnostics (extended) and it seams that everything is OK hardware wise.

    The panics have been appearing when either when I open apps or just before restarting or shutting down.

    Cheers hope this helps, do you find anything familiar in the log?
     

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