postmortem-debugging
windbg.exe: Failed to load data access DLL, 0x80004005
I\'m trying to debug a 32 bit process dump from a process that ran on an x64 machine. I\'m running an x86 version of windbg on my x64 laptop. I\'ve followed the recommendations here, but I\'m still ge[详细]
2023-04-05 22:48 分类:问答Debugging .Net String value in windbg
I have a .Net application dump which captured an exception, I\'m analysing using windbg and interested in the value of a String parameter on one of the methods. I\'ve isolated the String object. My wi[详细]
2023-03-10 18:35 分类:问答DebugDiag Crash Rule Does Not Auto-Execute
I\'m using DebugDiag for the first time, and I\'m using it on Windows 7 x64.I\'ve created a crash rule for (x86) myprogram.exe, which is guaranteed to crash because I\'ve coded it intentionally to cra[详细]
2023-02-13 00:58 分类:问答Postmortem debugging with WinDBG
I have an WCF-service running on an server, and occasionally(1-2 times every month) it throws an COMException with the informative message ”Unknown error (0x8005008)”. When i googled for this partic[详细]
2023-02-02 06:27 分类:问答Track down stack trace that created object in Windbg
I\'m trying to track down a memory leak in a C++ application in Windows and I\'ve got a memory dump of the application with a large number of leaked objects. I\'m using Windbg to track them down by do[详细]
2023-01-31 10:28 分类:问答Remote Post-mortem coredump analysis without having exact debug symbols for shared system libraries
How do you usually get around this problem? Imagine that a thread crashes inside libc code (which is a system shared library) on Computer1 and then generates a coredump. But the Computer2 on which thi[详细]
2023-01-28 02:27 分类:问答Post mortem minidump debugging In windbg -- what causes <memory access error> for heap memory?
I\'m looking at a crash dump. Some variables seem perfectly viewable in windbg, while others just say \"memory access error\". What causes this? Why do some variables have sensical values while others[详细]
2023-01-23 05:25 分类:问答Do minidump files contain the timestamp of the crash?
The MiscInfoStream in a minidump file contains the process create time. I\'d like to find out how long the process has been running for before the crash. Does a minidump file contain the exception tim[详细]
2022-12-23 02:44 分类:问答Post-mortem crash-dump debugging without having the exact version of a Windows DLL in the Symbol Server
Within my application, I use the MiniDumpWriteDump function (see dbghelp.dll) to write a crash dump file whenever my application crashes.[详细]
2022-12-19 14:40 分类:问答PDB file from different versions of Visual Studio
I have an old DLL file which was built with VC++ 6. Now I need to investigate the dump file but I don\'t have its PDB available. The stacktrace reported by WinDbg is also inaccurate.[详细]
2022-12-17 22:13 分类:问答