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*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 9C, {0, f772b050, b247c000, 175}
Probably caused by : ntkrnlmp.exe ( nt!ExAllocatePoolWithTag+4d6 )
Followup: MachineOwner
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1: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
MACHINE_CHECK_EXCEPTION (9c)
A fatal Machine Check Exception has occurred.
KeBugCheckEx parameters;
x86 Processors
If the processor has ONLY MCE feature available (For example Intel
Pentium), the parameters are:
1 - Low 32 bits of P5_MC_TYPE MSR
2 - Address of MCA_EXCEPTION structure
3 - High 32 bits of P5_MC_ADDR MSR
4 - Low 32 bits of P5_MC_ADDR MSR
If the processor also has MCA feature available (For example Intel
Pentium Pro), the parameters are:
1 - Bank number
2 - Address of MCA_EXCEPTION structure
3 - High 32 bits of MCi_STATUS MSR for the MCA bank that had the error
4 - Low 32 bits of MCi_STATUS MSR for the MCA bank that had the error
IA64 Processors
1 - Bugcheck Type
1 - MCA_ASSERT
2 - MCA_GET_STATEINFO
SAL returned an error for SAL_GET_STATEINFO while processing MCA.
3 - MCA_CLEAR_STATEINFO
SAL returned an error for SAL_CLEAR_STATEINFO while processing MCA.
4 - MCA_FATAL
FW reported a fatal MCA.
5 - MCA_NONFATAL
SAL reported a recoverable MCA and we don't support currently
support recovery or SAL generated an MCA and then couldn't
produce an error record.
0xB - INIT_ASSERT
0xC - INIT_GET_STATEINFO
SAL returned an error for SAL_GET_STATEINFO while processing INIT event.
0xD - INIT_CLEAR_STATEINFO
SAL returned an error for SAL_CLEAR_STATEINFO while processing INIT event.
0xE - INIT_FATAL
Not used.
2 - Address of log
3 - Size of log
4 - Error code in the case of x_GET_STATEINFO or x_CLEAR_STATEINFO
AMD64 Processors
1 - Bank number
2 - Address of MCA_EXCEPTION structure
3 - High 32 bits of MCi_STATUS MSR for the MCA bank that had the error
4 - Low 32 bits of MCi_STATUS MSR for the MCA bank that had the error
Arguments:
Arg1: 00000000
Arg2: f772b050
Arg3: b247c000
Arg4: 00000175
Debugging Details:
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BUGCHECK_STR: 0x9C_AuthenticAMD
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: DRIVER_FAULT
PROCESS_NAME: Explorer.EXE
LAST_CONTROL_TRANSFER: from 80705bfb to 8053867a
STACK_TEXT:
f772b028 80705bfb 0000009c 00000000 f772b050 nt!KeBugCheckEx+0x1b
f772b154 80700c52 f7727d70 00000000 00000000 hal!HalpMcaExceptionHandler+0xdd
f772b154 8055258f f7727d70 00000000 00000000 hal!HalpMcaExceptionHandlerWrapper+0x4a
aeb65b98 00000000 00000000 00000000 00000000 nt!ExAllocatePoolWithTag+0x4d6
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!ExAllocatePoolWithTag+4d6
8055258f 0f8498060000 je nt!ExAllocatePoolWithTag+0x4dc (80552c2d)
SYMBOL_STACK_INDEX: 3
SYMBOL_NAME: nt!ExAllocatePoolWithTag+4d6
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
IMAGE_NAME: ntkrnlmp.exe
DEBUG_FLR_IMAGE_TIMESTAMP: 48a4044a
FAILURE_BUCKET_ID: 0x9C_AuthenticAMD_nt!ExAllocatePoolWithTag+4d6
BUCKET_ID: 0x9C_AuthenticAMD_nt!ExAllocatePoolWithTag+4d6
Followup: MachineOwner
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