Loadlibrary Failed Win32 Error 193
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here for a quick overview of the site Help Center Detailed answers to any questions you might the call to loadlibrary(c:\windows\microsoft.net\framework\v4.0.30319\sos) failed have Meta Discuss the workings and policies of this site About sos does not support the current target architecture. Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads the call to loadlibrary(sos) failed, win32 error 0n2 with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, .loadby sos clr just like you, helping each other. Join them; it only takes a minute: Sign up WinDbg fails to load SOS.dll up vote 12 down vote favorite I need to debug a 32-bit managed application using WinDbg, however WinDbg stubbornly refuses to load the SOS.dll extension. After many Internet searches and things tried I'm stumped. I
Windbg 32 Bit
have experience debugging unmanaged code with WinDbg but this is my first attempt with managed. When I direct WinDbg to load the default SOS.dll it gives this error: sxe ld clr <- I wait until the clr has loaded .loadby sos clr The call to LoadLibrary(C:\Windows\Microsoft.NET\Framework\v4.0.30319\sos) failed, Win32 error 0n193 "%1 is not a valid Win32 application." Please check your debugger configuration and/or network access. And if I instead attempt to specify the SOS.dll I receive a different error: .load C:\Windows\Microsoft.NET\Framework\v4.0.30319\sos clr The call to LoadLibrary(C:\Windows\Microsoft.NET\Framework\v4.0.30319\sos clr) failed, Win32 error 0n126 "The specified module could not be found." Please check your debugger configuration and/or network access. My setup is VM-to-VM over serial connection and both VMs are Windows Server 2008 R2 SP1. Debugging Tools For Windows (x64) is installed in both VMs. NOTE: It appears installing x86 Debugging Tools on a x64 CPU as is suggested in this solution is not possible (nor necessary) in newer Windows OS's so please don't suggest it. The i
Win32 error 0n193 "%1 is not a valid Win32 application." Please check your debugger configuration and/or network access. On of the major reason of this error could be :You might be debugging 64 bit process dump using
Unable To Find Module 'clr'
32 bit debugger. Try using the 64bit debugger. You can side by side install clr dll status: no load attempts and use the 32 bit and 64 bit debugging tools for Windows. Once you have chosen the correct Windbg version, first try loadby sos clr the specified module could not be found executing the command .loadby sos clr before starting your dump analysis. Posted by Umesh at 4:22 PM Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: Windbg No comments: Post a Comment Newer Post Older Post Home http://stackoverflow.com/questions/22461265/windbg-fails-to-load-sos-dll Subscribe to: Post Comments (Atom) Search This blog Custom Search My Blog List Me An-droid Launching different activity from main activity of Android App C++ Code Implementing heap sort algorithm in C++ Blog Archive ► 2016 (14) ► October (4) ► August (1) ► June (1) ► May (5) ► April (2) ► January (1) ► 2015 (9) ► November (4) ► August (4) ► January (1) ► 2014 (6) ► December (1) ► http://hintslibrary.blogspot.com/2013/11/windbg-call-to-loadlibrary-failed-win32.html November (1) ► February (3) ► January (1) ▼ 2013 (12) ► December (1) ▼ November (2) Error : file .ps1 cannot be loaded because the exe... Windbg: The call to LoadLibrary failed, Win32 erro... ► July (5) ► June (2) ► May (2) ► 2012 (61) ► December (5) ► November (9) ► September (8) ► August (7) ► July (12) ► June (3) ► May (4) ► April (1) ► March (7) ► February (4) ► January (1) ► 2011 (36) ► October (5) ► July (2) ► April (16) ► March (6) ► January (7) ► 2010 (14) ► December (9) ► November (3) ► August (2) Followers Labels Android Windows 7 Windows 2008 R2 Windows VC++ C++ LG P990 Samsung Galaxy S4 VB Script linux Active Directory Tools Samsung Galaxy GT-I9500 Spring Framework Windows 2008 Windows 8 Spring boot VBScript OOP Samsung Galaxy SL ADT CentOS Certificate Error Java MAC MSMQ OOAD Registry Tricks Sample Code Windows XP Android Kitkat Launcher Android N CMW Chrome Cordova Eclipse Firefox Firefox OS GPO Hibernate Internet Explorer Outlook 2010 Perforce PhoneGap Powershell RabbitMQ Remote Desktop Connection Repo Samsung Galaxy S II Samsung Galaxy S III Scheduled Task Spring RestTemplate VirualBox Visual Studio Windbg Windows 10 Windows Registry Windows Services docker python python script Total Pageviews The opinions expre
Experimental Use of 64-bit Dump of 32-bit .NET Process inWinDbg Posted on April 17, 2015 by chentiangemalc A .NET dmp file is https://chentiangemalc.wordpress.com/2015/04/17/experimental-use-of-64-bit-dump-of-32-bit-net-process-in-windbg/ typically best captured as 32-bit for 32-bit process. On x64 system this http://world.episerver.com/blogs/Kristoffer-Sjoberg/Dates/2011/4/Debugging-a-64-bit-dump-of-a-32-bit-managed-process/ could be using the 32-bit task manager (C:\windows\syswow64\taskmgr.exe), WinDbg (x86), or a tool like ProcDump (http://live.sysinternals.com/ProcDump.exe ) However what if a 32-bit .NET process has already been captured in 64-bit dmp file, and the issue is really hard to reproduce? If you try to open with WinDbg x64 and win32 error try to load SOS you will get a failure: …wow64cpu!CpupSyscallStub+0x2:00000000`76f21eb2 c3 ret0:000> .loadby sos clrThe call to LoadLibrary(C:\Windows\Microsoft.NET\Framework\v4.0.30319\sos) failed, Win32 error 0n193 "%1 is not a valid Win32 application."Please check your debugger configuration and/or network access. So we try to force load of x64 SOS: 0:000> .cordll -u -ve -I clr -lp c:\windows\microsoft.net\framework64\v4.0.30319Automatically loaded SOS ExtensionCLRDLL: Loaded DLL c:\windows\microsoft.net\framework64\v4.0.30319\mscordacwks.dllCLR DLL the call to status: Loaded DLL c:\windows\microsoft.net\framework64\v4.0.30319\mscordacwks.dll However we can’t run any SOS commands successfully: 0:000> !threadsFailed to load data access DLL, 0x80004005Verify that 1) you have a recent build of the debugger (6.2.14 or newer) 2) the file mscordacwks.dll that matches your version of clr.dll is in the version directory or on the symbol path 3) or, if you are debugging a dump file, verify that the file mscordacwks_
votes: 6 Average rating: Your rating: Syndication and Sharing You may wonder: why on earth would you want to do that? Well, on 64-bit machines, 32-bit processes are run using a WOW64 compatibility layer to provide the 32-bit process with the appropriate entry-points and map them to the 64-bit equivalents. However, when you use Windows Vista's (and later) Create Dump File, you will create a dump of the process that includes the WOW64 compatibility layer. The dump file thus contain both 64-bit and 32-bit code. If you open this dump in WinDbg (x64), it seems to load just fine. Then, to start managed debugging, you will want to load the debugging extension SOS. A convenient command to load the correct version of SOS (which must be the same version as the version of .NET Framework that you intend to debug) is to type the command .loadby sos mscorwks into the WinDbg command window. This will load SOS.dll from the same directory on your local machine, as mscorwks.dll was loaded from (in the debugee). (Note that you will need to exchange mscorwks with clr to debug a .NET4 debugee) However, in this case you will get errors such as: 0:000> .loadby sos mscorwks
The call to LoadLibrary(C:\Windows\Microsoft.NET\Framework\v2.0.50727\sos) failed, Win32 error 0n193
"%1 is not a valid Win32 application."
Please check your debugger configuration and/or network access. There is some interesting information we can derive from this error message. Since the path (C:\Windows\Microsoft.NET\Framework) points to the 32-bit version of SOS.dll, the mscorwks.dll in the dump must also be a 32-bit binary (the 64-bit version of .NET Framework is in the Framework64 folder). And since we're running the 64-bit version of WinDbg and we try to load a 32-bit SOS, we will need to start a compatible version of WinDbg instead. Reopening the dump in WinDbg (x86) and loading the SOS managed debugging extension works just fine. However, you will find that it doesn't work when you issue any of the SOS commands: !CLRStack, !DumpHeap, !EEStack: 0:000> !clrstack
Failed to load data access DLL, 0x80004005
Verify that 1)