[GRASS-dev] Re: [GRASS GIS] #536: memory corruption

GRASS GIS trac at osgeo.org
Sun Mar 22 10:49:21 EDT 2009


#536: memory corruption
----------------------+-----------------------------------------------------
  Reporter:  martinl  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect   |      Status:  new                      
  Priority:  blocker  |   Milestone:  7.0.0                    
 Component:  Vector   |     Version:  svn-trunk                
Resolution:           |    Keywords:                           
  Platform:  Linux    |         Cpu:  x86-32                   
----------------------+-----------------------------------------------------
Comment (by martinl):

 Replying to [comment:5 mmetz]:
 > I could still not reproduce it, but found a possible reason. Fixed in
 r36440 ???

 Not really, still segfaults, e.g.

 {{{
 v.info bs
 }}}

 {{{
 Program received signal SIGSEGV, Segmentation fault.
 [Switching to Thread 0xb6b016f0 (LWP 9066)]
 0xb75bf1cb in strlen () from /lib/i686/cmov/libc.so.6
 (gdb) bt
 #0  0xb75bf1cb in strlen () from /lib/i686/cmov/libc.so.6
 #1  0xb758b648 in vfprintf () from /lib/i686/cmov/libc.so.6
 #2  0xb75a9cec in vsprintf () from /lib/i686/cmov/libc.so.6
 #3  0xb7591b4b in sprintf () from /lib/i686/cmov/libc.so.6
 #4  0x0804ab93 in main (argc=1651335500, argv=0x20747265) at main.c:333
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/536#comment:6>
GRASS GIS <http://grass.osgeo.org>


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