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Minidump decrypted, please help.

By topcash
Oct 4, 2006
  1. 4 Mini dumps can you please help.

    My system keeps rebooting for no reason and I cant figure out the problem.

    text files attached to account.

    ====

    Opened log file 'c:\debuglog.txt'
    1: kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/download/symbols
    Symbol search path is: srv*c:\symbols*http://msdl.microsoft.com/download/symbols
    1: kd> .reload;!analyze -v;r:kv;lmnt;.logclose;q
    Loading Kernel Symbols
    .............................................................................................................................................................................................
    Loading User Symbols
    Loading unloaded module list
    .....................................
    *******************************************************************************
    * *
    * Bugcheck Analysis *
    * *
    *******************************************************************************

    PAGE_FAULT_IN_NONPAGED_AREA (50)
    Invalid system memory was referenced. This cannot be protected by try-except,
    it must be protected by a Probe. Typically the address is just plain bad or it
    is pointing at freed memory.
    Arguments:
    Arg1: fffffff0, memory referenced.
    Arg2: 00000000, value 0 = read operation, 1 = write operation.
    Arg3: 9b0c3410, If non-zero, the instruction address which referenced the bad memory
    address.
    Arg4: 00000000, (reserved)

    Debugging Details:
    ------------------


    Could not read faulting driver name

    READ_ADDRESS: fffffff0

    FAULTING_IP:
    Fastfat+410
    9b0c3410 8b4df0 mov ecx,dword ptr [ebp-10h]

    MM_INTERNAL_CODE: 0

    CUSTOMER_CRASH_COUNT: 1

    DEFAULT_BUCKET_ID: DRIVER_FAULT

    BUGCHECK_STR: 0x50

    PROCESS_NAME: System

    LAST_CONTROL_TRANSFER: from 00000000 to 9b0c3410

    STACK_TEXT:
    00000000 00000000 00000000 00000000 00000000 Fastfat!_SEH_epilog


    STACK_COMMAND: kb

    FOLLOWUP_IP:
    Fastfat+410
    9b0c3410 8b4df0 mov ecx,dword ptr [ebp-10h]

    SYMBOL_STACK_INDEX: 0

    FOLLOWUP_NAME: MachineOwner

    MODULE_NAME: Fastfat

    IMAGE_NAME: Fastfat.SYS

    DEBUG_FLR_IMAGE_TIMESTAMP: 41107eb7

    SYMBOL_NAME: Fastfat+410

    FAILURE_BUCKET_ID: 0x50_Fastfat+410

    BUCKET_ID: 0x50_Fastfat+410

    Followup: MachineOwner
    ---------

    ^ Bad register error in '.reload;!analyze -v;r:kv;lmnt;.logclose;q'



    =======
    Dump 2

    Opened log file 'c:\debugmini02.txt'
    1: kd> .sympath srv*c:\symbols*http://msdl.microsoft.com/download/symbols
    Symbol search path is: srv*c:\symbols*http://msdl.microsoft.com/download/symbols
    1: kd> .reload;!analyze -v;r;kv;lmnt;.logclose;q
    Loading Kernel Symbols
    ............................................................................................................................................................................................
    Loading User Symbols
    Loading unloaded module list
    ..................
    *******************************************************************************
    * *
    * Bugcheck Analysis *
    * *
    *******************************************************************************

    PAGE_FAULT_IN_NONPAGED_AREA (50)
    Invalid system memory was referenced. This cannot be protected by try-except,
    it must be protected by a Probe. Typically the address is just plain bad or it
    is pointing at freed memory.
    Arguments:
    Arg1: fffffffc, memory referenced.
    Arg2: 00000001, value 0 = read operation, 1 = write operation.
    Arg3: a027e447, If non-zero, the instruction address which referenced the bad memory
    address.
    Arg4: 00000000, (reserved)

    Debugging Details:
    ------------------


    Could not read faulting driver name

    WRITE_ADDRESS: fffffffc

    FAULTING_IP:
    Fastfat!FatDeferredCleanVolume+fc
    a027e447 834dfcff or dword ptr [ebp-4],0FFFFFFFFh

    MM_INTERNAL_CODE: 0

    CUSTOMER_CRASH_COUNT: 2

    DEFAULT_BUCKET_ID: DRIVER_FAULT

    BUGCHECK_STR: 0x50

    PROCESS_NAME: System

    LAST_CONTROL_TRANSFER: from 80537851 to a027e447

    STACK_TEXT:
    bad1bd7c 80537851 8a532288 00000000 8a6bdda8 Fastfat!FatDeferredCleanVolume+0xfc
    bad1bdac 805ce7d4 8a532288 00000000 00000000 nt!ExpWorkerThread+0xef
    bad1bddc 805451ce 80537762 00000000 00000000 nt!PspSystemThreadStartup+0x34
    00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16


    STACK_COMMAND: kb

    FOLLOWUP_IP:
    Fastfat!FatDeferredCleanVolume+fc
    a027e447 834dfcff or dword ptr [ebp-4],0FFFFFFFFh

    SYMBOL_STACK_INDEX: 0

    FOLLOWUP_NAME: MachineOwner

    MODULE_NAME: Fastfat

    IMAGE_NAME: Fastfat.SYS

    DEBUG_FLR_IMAGE_TIMESTAMP: 41107eb7

    SYMBOL_NAME: Fastfat!FatDeferredCleanVolume+fc

    FAILURE_BUCKET_ID: 0x50_W_Fastfat!FatDeferredCleanVolume+fc

    BUCKET_ID: 0x50_W_Fastfat!FatDeferredCleanVolume+fc

    Followup: MachineOwner
     
  2. Tedster

    Tedster Techspot old timer..... Posts: 6,000   +15

    run memtest 86+ to check your memory. Run for 7 or more passes.
     
  3. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    Hello and welcome to Techspot.

    I have deleted your other thread on this subject. Please don`t open any more thread for this. Thanks.

    Please attach 5 or 6 of your latest minidumps here.

    Regards Howard :wave: :wave:
     
  4. topcash

    topcash TS Rookie Topic Starter

    Here are my most recent dumps. I thought I would just take back the entire computer and the problem would go away. I returned it, got a new computer since my last post, and the blue screens are back. I this may be from my Antivirus, but I could be wrong on that.
     
  5. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    I think you forgot to attach your minidumps.

    Regards Howard :)
     
  6. topcash

    topcash TS Rookie Topic Starter

    MInidumps 10-9-06
     
  7. howard_hopkinso

    howard_hopkinso TS Rookie Posts: 24,177   +19

    All your minidups crash at Fastfat.SYS. This is the Windows Fast FAT File System Driver.

    I suggest you run a complete hard drive check as in this thread HERE.

    If that doesn`t help, then run your hard drive manufacturers disk checking utility on the drive.

    Let us know the results please.

    Regards Howard :)
     
  8. kreismeister

    kreismeister TS Rookie

    I'm getting a similar BSOD on Vista on a brand new ThinkPad T61. I already had this BSOD on Vista on a ThinkPad T60. It usually happens once a week (sometimes more often).

    I opened a support ticket with Microsoft about this but this didn't brought any resolution. I run memtest overnight with 11 successful passes. The last answer I got from them is that it might be a hardware problem. But I'm wondering if I have the same hardware problem on two completely different machines. I bought the T60 a year ago and the T61 last week.

    Can someone have a look at the attached mini dump? I would really appreciate it.

    Thanks,
    KM
     
  9. Route44

    Route44 TechSpot Ambassador Posts: 11,966   +70

    For future needs you need to start your own thread. Two things: Run a harddrive diagnostics and also contact Lenovo. Their T61 is their top of the line models and it is only a week old.

    Tell them that your minidump was read and it is a Fast.Fat.sys 0x50 error which is a Windows error. They need to rectify this matter.
     
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