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

0:000> !analyze -v
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*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
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GetPageUrlData failed, server returned HTTP status 404
URL requested: http://watson.microsoft.com/StageOne/boinc_exe/7_0_31_0/4ff1e58b/ntdll_dll/6_1_7601_17725/4ec4aa8e/c0000374/000c40f2.htm?Retriage=1

FAULTING_IP: 
ntdll!RtlReportCriticalFailure+62
00000000`77d140f2 eb00            jmp     ntdll!RtlReportCriticalFailure+0x64 (00000000`77d140f4)

EXCEPTION_RECORD:  ffffffffffffffff -- (.exr 0xffffffffffffffff)
ExceptionAddress: 0000000077d140f2 (ntdll!RtlReportCriticalFailure+0x0000000000000062)
   ExceptionCode: c0000374
  ExceptionFlags: 00000001
NumberParameters: 1
   Parameter[0]: 0000000077d8b450

DEFAULT_BUCKET_ID:  STATUS_HEAP_CORRUPTION

PROCESS_NAME:  boinc.exe

ERROR_CODE: (NTSTATUS) 0xc0000374 - A heap has been corrupted.

EXCEPTION_CODE: (NTSTATUS) 0xc0000374 - A heap has been corrupted.

EXCEPTION_PARAMETER1:  0000000077d8b450

MOD_LIST: <ANALYSIS/>

NTGLOBALFLAG:  0

APPLICATION_VERIFIER_FLAGS:  0

FAULTING_THREAD:  000000000000107c

PRIMARY_PROBLEM_CLASS:  STATUS_HEAP_CORRUPTION

BUGCHECK_STR:  APPLICATION_FAULT_STATUS_HEAP_CORRUPTION

LAST_CONTROL_TRANSFER:  from 0000000077d14736 to 0000000077d140f2

STACK_TEXT:  
00000000`0012bf60 00000000`77d14736 : 00000000`00000002 00000000`00000023 00000000`069f2780 00000000`00000003 : ntdll!RtlReportCriticalFailure+0x62
00000000`0012c030 00000000`77d15942 : 00000000`0012ce40 00000000`73156e97 00000000`00000002 00000000`00000060 : ntdll!RtlpReportHeapFailure+0x26
00000000`0012c060 00000000`77d175f4 : 00000000`00870000 00000000`00000000 00000000`00000000 00000000`0000005f : ntdll!RtlpHeapHandleError+0x12
00000000`0012c090 00000000`77cbdc8f : 00000000`069f29f0 00000000`00870000 00000000`069f2a00 00000000`00875990 : ntdll!RtlpLogHeapFailure+0xa4
00000000`0012c0c0 00000000`7759301a : 00000000`00000138 00000001`400d4b68 00000000`069f2890 00000000`00000051 : ntdll! ?? ::FNODOBFM::`string'+0x10c54
00000000`0012c140 00000000`73156dfb : 00000000`069f2898 00000000`00000051 00000000`00000000 00000000`73171415 : kernel32!HeapFree+0xa
00000000`0012c170 00000001`400135bd : 00000001`400d4b68 00000000`00000001 00000000`007468d0 00000000`0000004f : msvcr80!free+0x1b [f:\dd\vctools\crt_bld\self_64_amd64\crt\src\free.c @ 110]
00000000`0012c1a0 00000001`4001383c : 00000000`069f2a00 00000000`007467d0 00000000`00000001 00000000`00000000 : boinc+0x135bd
00000000`0012c200 00000001`40013af5 : 00000000`007467d0 00000000`00000000 00000000`007467d0 00000000`00000001 : boinc+0x1383c
00000000`0012da70 00000001`4000e96d : 00000001`00000000 00000001`40099f10 00000001`40099ee8 00000000`065e8d00 : boinc+0x13af5
00000000`0012fad0 00000001`4000f34a : 00000001`400d5df0 00000001`400d5df0 00000000`00000000 00000001`400d9b88 : boinc+0xe96d
00000000`0012fc40 00000001`4001b91a : 411dfb0c`00000000 00000000`00000000 00000000`00000000 00000000`006e76e0 : boinc+0xf34a
00000000`0012fc80 00000001`4005e05c : 00000000`73209ee0 00000000`00000001 00000001`4009fcf2 00000000`006e76e0 : boinc+0x1b91a
00000000`0012fde0 00000001`4005e38e : 00000000`00000002 00000000`dcab3d11 00000000`00000000 00000000`00000000 : boinc+0x5e05c
00000000`0012fe20 00000001`4007b3f0 : 00000000`00130000 00000000`00000000 00000000`00130000 00000000`00000000 : boinc+0x5e38e
00000000`0012ff30 00000000`7758652d : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : boinc+0x7b3f0
00000000`0012ff60 00000000`77c7c521 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0xd
00000000`0012ff90 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x1d


STACK_COMMAND:  !heap ; ~0s; .ecxr ; kb

FOLLOWUP_IP: 
boinc+135bd
00000001`400135bd 488b4320        mov     rax,qword ptr [rbx+20h]

SYMBOL_STACK_INDEX:  7

SYMBOL_NAME:  boinc+135bd

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: boinc

IMAGE_NAME:  boinc.exe

DEBUG_FLR_IMAGE_TIMESTAMP:  4ff1e58b

FAILURE_BUCKET_ID:  STATUS_HEAP_CORRUPTION_c0000374_boinc.exe!Unknown

BUCKET_ID:  X64_APPLICATION_FAULT_STATUS_HEAP_CORRUPTION_boinc+135bd

WATSON_STAGEONE_URL:  http://watson.microsoft.com/StageOne/boinc_exe/7_0_31_0/4ff1e58b/ntdll_dll/6_1_7601_17725/4ec4aa8e/c0000374/000c40f2.htm?Retriage=1