Veja a saída de !analyze-v
e !errrec
para o seu arquivo de despejo.
Eu não sou tão experiente com a depuração do kernel, mas parece que GCACHEL2_ERR_ERR (Proc 0 Bank 8)
é um problema com o cache L2 em um dos núcleos físicos do i7.
Por que isso acontece ... quem sabe:)
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
WHEA_UNCORRECTABLE_ERROR (124)
A fatal hardware error has occurred. Parameter 1 identifies the type of error
source that reported the error. Parameter 2 holds the address of the
WHEA_ERROR_RECORD structure that describes the error conditon.
Arguments:
Arg1: 0000000000000000, Machine Check Exception
Arg2: fffffa800de4e028, Address of the WHEA_ERROR_RECORD structure.
Arg3: 00000000be200000, High order 32-bits of the MCi_STATUS value.
Arg4: 000000000005110a, Low order 32-bits of the MCi_STATUS value.
Debugging Details:
------------------
BUGCHECK_STR: 0x124_GenuineIntel
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
PROCESS_NAME: System
CURRENT_IRQL: f
STACK_TEXT:
nt!KeBugCheckEx
STACK_COMMAND: kb
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: GenuineIntel
IMAGE_NAME: GenuineIntel
DEBUG_FLR_IMAGE_TIMESTAMP: 0
FAILURE_BUCKET_ID: X64_0x124_GenuineIntel_PROCESSOR_CACHE
BUCKET_ID: X64_0x124_GenuineIntel_PROCESSOR_CACHE
Followup: MachineOwner
0: kd> !errrec fffffa800de4e028
===============================================================================
Common Platform Error Record @ fffffa800de4e028
-------------------------------------------------------------------------------
Record Id : 01cf07525f60f483
Severity : Fatal (1)
Length : 928
Creator : Microsoft
Notify Type : Machine Check Exception
Timestamp : 1/2/2014 20:45:39 (UTC)
Flags : 0x00000000
===============================================================================
Section 0 : Processor Generic
-------------------------------------------------------------------------------
Descriptor @ fffffa800de4e0a8
Section @ fffffa800de4e180
Offset : 344
Length : 192
Flags : 0x00000001 Primary
Severity : Fatal
Proc. Type : x86/x64
Instr. Set : x64
Error Type : Cache error
Operation : Generic
Flags : 0x00
Level : 2
CPU Version : 0x00000000000206a7
Processor ID : 0x0000000000000000
===============================================================================
Section 1 : x86/x64 Processor Specific
-------------------------------------------------------------------------------
Descriptor @ fffffa800de4e0f0
Section @ fffffa800de4e240
Offset : 536
Length : 128
Flags : 0x00000000
Severity : Fatal
Local APIC Id : 0x0000000000000000
CPU Id : a7 06 02 00 00 08 10 00 - bf e3 9a 1f ff fb eb bf
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
Proc. Info 0 @ fffffa800de4e240
===============================================================================
Section 2 : x86/x64 MCA
-------------------------------------------------------------------------------
Descriptor @ fffffa800de4e138
Section @ fffffa800de4e2c0
Offset : 664
Length : 264
Flags : 0x00000000
Severity : Fatal
Error : GCACHEL2_ERR_ERR (Proc 0 Bank 8)
Status : 0xbe2000000005110a
Address : 0x0000000132de9a40
Misc. : 0x000000d080034086