Hi Peter, thanks for reporting this bug. We tested it today on a Mac OS system and were able to reproduce it clearly. It might be interesting for you that the problem only appears in debug mode, so maybe you can run/test your code in release mode until the bug is fixed. We also filed a bug in our bugzilla system (15798, http://bugs.mitk.org/show_bug.cgi?id=15798), you can follow the progress there and can also add comments if you have further notes.
Greets, Alfred Am 28.07.2013 20:25, schrieb Peter Salz: > Hi all, > > I couldn't find any information about this problem, so it seems that it's new > or rare: > I built the MITK superbuild on OS X 10.8 with quite some difficulties (if > anyone is struggling with this, I could supply a step-by-step guide). > When I try to run the Region Grower Example Step 6 in the tutorials (both the > one that was compiled during superbuild and my own code), the following error > occurs: > > Step6(22378,0x7fff75a82180) malloc: *** error for object 0x7fb843870220: > pointer being freed was not allocated > *** set a breakpoint in malloc_error_break to debug > Abort trap: 6 > > I can't relate this to a specific line of code and the point in the program > where this happens is quite random, but it always occurs before > SetupWidgets() is finished. I don't think this is a Qt problem since I > managed to get it to run by removing all Region Growing related code. > > Here is my coding environment: > > Mac OS X 10.8.4 / 10.7 > MITK 2013.06 Superbuild, > ITK 4.3.2, > VTK 5.10.1, > Boost 1.45, > GDCM 2.2.1, > DCMTK 3.6.1 > Qt 4.8.4 > > (I built all these libraries myself and pointed the superbuild towards them) > > Does anyone else encountered this crash? Note that the Region Grower in the > mitkWorkbench works fine. Any help would be most welcome! > > > Best regards, > > Peter Salz > > > > ------------------------------------------------------------------------------ > See everything from the browser to the database with AppDynamics > Get end-to-end visibility with application monitoring from AppDynamics > Isolate bottlenecks and diagnose root cause in seconds. > Start your free trial of AppDynamics Pro today! > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk > _______________________________________________ > mitk-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mitk-users > ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
