MantisBT - VTK
This bug report reopens bug 0012776, which has expired. The bug is still present in VTK 6.2.0. The current python backtrace is:
$ gdb python
GNU gdb (Debian 7.10-1+b1) 7.10
...
Reading symbols from python...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/python
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Python 2.7.11+ (default, Apr 17 2016, 14:00:29)
[GCC 5.3.1 20160409] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import vtk
[New Thread 0x7fffadefa700 (LWP 27119)]
...
>>> reader = vtk.vtkVRMLImporter()
>>> reader.SetFileName('mayavi-crash.wrl')
>>> reader.Update()
Program received signal SIGSEGV, Segmentation fault.
0x00007fff9bab3f3b in vtkVRMLImporter::exitField() () from /usr/lib/x86_64-linux-gnu/libvtkIOImport-6.2.so.6.2
(gdb) bt
#0 0x00007fff9bab3f3b in vtkVRMLImporter::exitField() () from /usr/lib/x86_64-linux-gnu/libvtkIOImport-6.2.so.6.2
#1 0x00007fff9baaf864 in ?? () from /usr/lib/x86_64-linux-gnu/libvtkIOImport-6.2.so.6.2
#2 0x00007fff9bab0ee2 in vtkVRMLImporter::ImportBegin() () from /usr/lib/x86_64-linux-gnu/libvtkIOImport-6.2.so.6.2
#3 0x00007fff9baabcbd in vtkImporter::Read() () from /usr/lib/x86_64-linux-gnu/libvtkIOImport-6.2.so.6.2
#4 0x00007fff9bcd2435 in ?? () from /usr/lib/x86_64-linux-gnu/libvtkIOImportPython27D-6.2.so.6.2
#5 0x00000000004c4aca in PyEval_EvalFrameEx ()
#6 0x00000000004c2bd5 in PyEval_EvalCodeEx ()
#7 0x00000000004c2979 in PyEval_EvalCode ()
#8 0x00000000004f221f in ?? ()
0000009 0x000000000044c6f0 in PyRun_InteractiveOneFlags ()
#10 0x000000000044c530 in PyRun_InteractiveLoopFlags ()
0000011 0x000000000042ea01 in ?? ()
#12 0x000000000049de78 in Py_Main ()
#13 0x00007ffff6f1a610 in __libc_start_main (main=0x49d7a0 <main>, argc=1, argv=0x7fffffffe0b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe0a8) at libc-start.c:291
#14 0x000000000049d6c9 in _start ()
An older backtrace with VTK debugging symbols is:
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff701ec32 in vtkPoints::GetPoint (this=0x7ffff7f63a98, id=0) at /home/mathieu/Kitware/VTK/Common/vtkPoints.h:117
117 double *GetPoint(vtkIdType id) { return this->Data->GetTuple(id);};
(gdb) bt
#0 0x00007ffff701ec32 in vtkPoints::GetPoint (this=0x7ffff7f63a98, id=0) at /home/mathieu/Kitware/VTK/Common/vtkPoints.h:117
#1 0x00007ffff719237d in vtkVRMLImporter::exitField (this=0x639240) at /home/mathieu/Kitware/VTK/Hybrid/vtkVRMLImporter.cxx:6056
#2 0x00007ffff718ba94 in yyparse (self=0x639240) at /home/mathieu/Kitware/VTK/Hybrid/vtkVRMLImporter.cxx:1358
#3 0x00007ffff718e8e3 in vtkVRMLImporter::ImportBegin (this=0x639240) at /home/mathieu/Kitware/VTK/Hybrid/vtkVRMLImporter.cxx:5413
#4 0x00007ffff67e2625 in vtkImporter::Read (this=0x639240) at /home/mathieu/Kitware/VTK/Rendering/vtkImporter.cxx:79
#5 0x0000000000400b6c in vtkImporter::Update (this=0x639240) at /home/mathieu/Kitware/VTK/Rendering/vtkImporter.h:76
#6 0x0000000000400af7 in main (argc=2, argv=0x7fffffffe678) at /tmp/v/bla.cxx:8
Python code is:
>>> import vtk
>>> reader = vtk.vtkVRMLImporter()
>>> reader.SetFileName('mayavi-crash.wrl')
>>> reader.Update()
mayavi-crash.wrl (282) 2016-05-07 09:14https://www.vtk.org/Bug/file/10078/mayavi-crash.wrl