windbg Questions
3
I have tried a lots of advice to help to set up the CDB debugger in Qt Creator but when using it that thing still takes ages to load up local variables.
My setup:
Windows 10 64-bit
Qt 5.6 (insta...
Twyla asked 28/3, 2016 at 16:33
5
Solved
I'm trying to get WinDbg debugging over the network to work, but it always loses connections after I break into the debugger (Debug->Break), and then try to start it again (Debug->Go). However, if ...
Brok asked 28/3, 2015 at 3:18
3
Solved
In WinDbg I can search the memory for bytes using the s command, e.g.
s 0012ff40 L?2000 48 65 6c 6c 6f
Is there also a way to include unknown bytes in the search sequence, e.g.
s 0012ff40 L?200...
Borman asked 6/1, 2014 at 13:59
3
Solved
I need cdb.exe as a debugger for QT Creator. I know that cdb is available as a part of Windows SDK, but is not installed when I install Windows SDK through Visual Studio 2017 installer.
On t...
Blinny asked 15/9, 2017 at 10:38
4
Solved
I am debugging a program which I suspect there could be deadlock or other mutli-thread related bug, I follow people's suggestions to use WinDBG to open the crash dump file and used !locks to get th...
Bidle asked 26/10, 2014 at 13:0
1
during the analysis of a memory dump for a .Net4.5 WCF w3wp process, I encountered many threads identified as dead. !threads shows 68 out of 107 threads are dead which appear to be quite high. I wa...
2
Solved
I am using Debugging Tools for Windows and I get the following error message when starting WinDbg / cdb or ntsd:
Symbol search path is: *** Invalid ***
********************************************...
Permission asked 3/5, 2015 at 22:0
4
Solved
I am debugging a hangdump coming from a production server using WinDbg with the SoS extension.
There is a string parameter in one of the stacks, that I need to know the value of. However, it is a ...
3
Solved
Some background info
Recently I have asked a question and received a great answer using .foreach.
Now I have a dump with lots of very large char[] inside. I did
.logopen c:\mychararrays.log
!dump...
Balcom asked 11/12, 2013 at 9:52
2
Solved
I am coding a driver in order to create an Antivirus. However, I am stuck in reading the import address table from a process.
I have a CreateProcessNotify:
VOID CreateProcNotify(HANDLE ParentId, ...
Humpy asked 1/5, 2017 at 16:7
1
Solved
Problem Background
From the past few months we found issue in my online Asp.net application. Application working fine but 1 or 2 times in a day it suddenly crash on different modules on live se...
Yuri asked 19/3, 2019 at 11:31
1
Solved
I run for Dump File in WinDbg command
!address -summary
I results are something like this
Usage Summary RgnCount Total Size %ofBusy %ofTota
Free 3739 7ff5`dbbae000 ( 127.960 Tb) 99.97%
<unkno...
3
Solved
I'm analysing memory and crash dumps of multi-threaded C++ applications.
As explained in this VisualCommunity question, I'm interested in all threads, who are not waiting and not sleeping.
Current...
Rude asked 17/1, 2019 at 9:36
1
Solved
While debugging dump files, regularly I need to check for locks, for which I use the windbg extension command !locks. When everything goes well, this provides an output like the following:
CritSec...
Cartagena asked 19/12, 2018 at 9:48
1
Solved
While trying to use the !heap extension in Windbg for investigating a dump, I get following error:
0:000> !heap -s -v -a
SEGMENT HEAP ERROR: failed to initialize the extention
This happens for ...
Fante asked 31/10, 2017 at 10:20
4
If I take dump, using Windbg, of Java process running on Windows
Can I analyze (easly?) the Java heap, objects, and threads?
Just like I could do with SOS for .Net process?
Otherwise - how can I...
3
I added the x64 cdb from Windows Kits 10 to debugger settings in the MSVC 2015 64bit Kit in qtcreator 4.1.0 on latest Windows 10.
But when I run the debugger for my application, the debugger seems...
Mccomas asked 1/9, 2016 at 12:13
1
Solved
I'm on Windows 10 17134, and have Windows 10 SDK 16299 installed. I actually had an older version of Windows and 4 different versions of the SDK, but decided to upgrade to the latest Windows releas...
Bobbery asked 2/8, 2018 at 19:18
2
Solved
Is there any difference between . and ! ?
3
Solved
I have a .NET windows service that is calling cdb.exe to analyze crash dumps. I want to download the symbols from http://msdl.microsoft.com automatically when needed, using the argument:
-y srv*c:...
Octavalent asked 23/2, 2011 at 18:29
3
Solved
When I am reading docs about sos.dll @MSDN, encounter a note says
If you are using Visual Studio 2013, SOS.dll is supported in the Windows Debugger within Visual Studio
I know how to use sos.d...
4
I am trying to debug a problem in a native DLL using WinDBG. I believe that I have the private symbols loaded, but WinDBG is not displaying the source lines or parameter information. Here is what I...
2
I'm trying to find all objects of type module!SomeClass in the heap. I thought a command like this would've worked:
> s -v 0 L?0xfffffff module!SomeClass
but alas, it does not. If I knew how ...
Oceanid asked 26/6, 2010 at 11:31
1
I wonder if there is a way in windbg to set a breakpoint in all over the code when one of the register get a specific value or point to specific value.
to be more specific, somewhere in the code r...
Isomerous asked 14/2, 2018 at 10:51
2
I am trying to decode the following call stack line from procmon:
29 System.Management.Automation.ni.dll System.Management.Automation.ni.dll + 0x897a0a 0x7fee2ae7a0a C:\Windows\assembly\NativeImag...
© 2022 - 2024 — McMap. All rights reserved.