[Qgis-developer] QGIS master crashes on zoom in - zoom out

[Pedro Venâncio]

Hi,

I continue with this crash (report attached), with today's master...

Any hint?


Thanks!

Best regards,
Pedro





----- Mensagem original -----
> DE: Pedro Venâncio
> 
> I just recompiled QGIS 2.2 and everything works fine. So, the problem is only 
> with the master.
> 
> 
> 
> 
> 
> 
> ----- Mensagem original -----
>>  DE: Pedro Venâncio 
>> 
>>  Hi,
>> 
>>  I've compiled and installed yesterday QGIS 2.3 master, on Xubuntu 
> 12.04, but 
>>  it is continually crashing with a segmentation fault (core dumped). I just 
> load 
>>  a layer (raster / shape / postgis) and do some zoom in / zoom out. I've 
> 
>>  tried with the option to render with all processor cores active / 
> deactivated, 
>>  but it happens exactly the same. I've also uninstalled the CADInput 
> plugin, 
>>  because I read somewhere that it could give problems, but not resolved.
>> 
>> 
>>  On the console::
>> 
>>  $ qgis
>>  Warning: loading of qt translation failed 
> [/usr/share/qt4/translations/qt_en_US]
>>  Warning: QGraphicsScene::addItem: item has already been added to this scene
>>  no need
>>  false; DefaultProxy; ; ; ; *********;
>>  Warning: QGraphicsScene::addItem: item has already been added to this scene
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  breaking!
>>  Segmentation fault (core dumped)
>> 
>> 
>>  The faster I zoom in / zoom out, more "breaking!" appears, until 
> the 
>>  Segmentation fault... See here:
>> 
>>  https://dl.dropboxusercontent.com/u/5772257/qgis/crash.ogv 
>> 
>>  https://dl.dropboxusercontent.com/u/5772257/qgis/crash_nightly.ogv 
>> 
>> 
>>  In the first attempt I was using the ubuntugis-stable repository, with gdal 
> 
>>  1.9.x. However, I updated all packages with ubuntugis-unstable, and went 
> back to 
>>  compile, but the same thing happens.
>> 
>>  In a last attempt, I tried the nightly builds, also without success.
>> 
>>  I've uninstalled everything that was associated with qgis, grass, gdal; 
> 
>>  erased folders .qgis2 and .config/QGIS, but still crashes...
>> 
>>  Error reports always refer to something related to QgsMapRenderer: SIGSEGV 
> in 
>>  QgsMapRenderer::extent() / QgsMapRenderer::updateScale() / 
>>  QgsMapRenderer::adjustExtentToSize():
>> 
>>  https://dl.dropboxusercontent.com/u/5772257/qgis/relatorio_erro_qgis.png 
>> 
>>  https://dl.dropboxusercontent.com/u/5772257/qgis/relatorio_erro_qgis_2.png 
>> 
>>  https://dl.dropboxusercontent.com/u/5772257/qgis/relatorio_erro_qgis_3.png 
>> 
>> 
>> 
>>  Does anyone have any idea about what may be the cause?
>> 
>> 
>>  Thank you very much!
>> 
>>  Best regards,
>>  Pedro
>> 
> 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: qgis_2_3_crash_3.jpg
Type: image/jpeg
Size: 41357 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/qgis-developer/attachments/20140501/23c31c23/attachment-0001.jpg>