Bug report #4764

crash on exit in GDal deinitialization

Added by Sandro Santilli over 7 years ago. Updated almost 7 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:-
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed
Crashes QGIS or corrupts data:No Copied to github as #:14628

Description

Start qgis with, start db_manager plugin, select a simple topology (the city_data constructed by topology/test/load_topology.sql is ok), select TopoViewer, close the qgis main window.

 #0  0x00007f5ed7bfd76c in malloc_consolidate (av=0x7f5ed7f04e40) at malloc.c:5144
 #1  0x00007f5ed7c00460 in _int_free (av=0x7f5ed7f04e40, p=0x2afa5a0) at malloc.c:5017
 #2  0x00007f5ed7c03e83 in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3738
 #3  0x00007f5ed90a52c9 in CPLCleanupTLSList (papTLSList=0x2b8f440) at cpl_multiproc.cpp:184
 #4  0x00007f5ed90655ea in ~GDALDriverManager (this=0x7f5eb4013250, __in_chrg=<value optimized out>) at gdaldrivermanager.cpp:234

Doesn't happen with qgis master (2.0dev) on the same machine (thus same gdal)

I've no idea about the category...

History

#1 Updated by Sandro Santilli over 7 years ago

It still segfaults if you remove all layers before closing the window.
Doesn't segfault if you never load any layer.

#2 Updated by Paolo Cavallini over 7 years ago

  • Target version changed from Version 1.7.4 to Version 1.8.0

#3 Updated by Paolo Cavallini about 7 years ago

  • Target version changed from Version 1.8.0 to Version 2.0.0

#4 Updated by Sandro Santilli almost 7 years ago

  • Resolution set to fixed
  • Status changed from Open to Closed

Haven't seen this for a long time now. Dunno which commit fixed it.

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