Package: mayavi2 Version: 3.2.0-1 Severity: important
1) wxPython apps using mayavi2 work well, but when I close the window, it reports a crash. Below is the output of the first case: $ python /usr/share/doc/mayavi2/examples/mayavi/wx_embedding.py (python:6883): Gtk-CRITICAL **: gtk_widget_set_colormap: assertion `!GTK_WIDGET_REALIZ$ The program 'python' received an X Window System error. This probably reflects a bug in the program. The error was 'BadDrawable (invalid Pixmap or Window parameter)'. (Details: serial 4055 error_code 9 request_code 136 minor_code 9) (Note to programmers: normally, X errors are reported asynchronously; that is, you will receive the error a while after causing it. To debug your program, run it with the --sync command line option to change this behavior. You can then get a meaningful backtrace from your debugger if you break on the gdk_x_error() function.) 2) The second case is a bigger app that has an embedded Mayavi2 visualization similar to the first one in this report. It displays the Gtk-CRITICAL when showing the 3D object, and crashes on exit: (python:5413): Gtk-CRITICAL **: gtk_widget_set_colormap: assertion `!GTK_WIDGET_REALIZED (widget)' failed Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb7e468d0 (LWP 5413)] 0xb7eb8142 in free () from /lib/i686/cmov/libc.so.6 (gdb) bt #0 0xb7eb8142 in free () from /lib/i686/cmov/libc.so.6 #1 0xafa03f1d in _mesa_free () from /usr/lib/dri/r200_dri.so #2 0xaf99cbf9 in __driUtilUpdateDrawableInfo () from /usr/lib/dri/r200_dri.so #3 0xaf9a3af5 in r200GetLock () from /usr/lib/dri/r200_dri.so #4 0xaf9a2110 in r200FlushCmdBuf () from /usr/lib/dri/r200_dri.so #5 0xaf9a21be in r200Flush () from /usr/lib/dri/r200_dri.so #6 0xaf9a221b in r200Finish () from /usr/lib/dri/r200_dri.so #7 0xaf9d0781 in _mesa_Finish () from /usr/lib/dri/r200_dri.so #8 0xb1e57bb1 in vtkXOpenGLRenderWindow::DestroyWindow () from /usr/lib/libvtkRendering.so.5.2 #9 0xb1e52b58 in vtkXOpenGLRenderWindow::Finalize () from /usr/lib/libvtkRendering.so.5.2 #10 0xb1e5768a in vtkXOpenGLRenderWindow::~vtkXOpenGLRenderWindow () from /usr/lib/libvtkRendering.so.5.2 #11 0xb3c6ee63 in vtkObjectBase::UnRegisterInternal () from /usr/lib/libvtkCommon.so.5.2 #12 0xb3c6d714 in vtkObject::UnRegisterInternal () from /usr/lib/libvtkCommon.so.5.2 #13 0xb3c6ed30 in vtkObjectBase::UnRegister () from /usr/lib/libvtkCommon.so.5.2 #14 0xb1dabec4 in vtkRenderWindow::UnRegister () from /usr/lib/libvtkRendering.so.5.2 #15 0xb1db7ac3 in vtkRenderWindowInteractor::SetRenderWindow () ---Type <return> to continue, or q <return> to quit--- from /usr/lib/libvtkRendering.so.5.2 #16 0xb1db7b82 in vtkRenderWindowInteractor::UnRegister () from /usr/lib/libvtkRendering.so.5.2 #17 0xb3ca1a65 in vtkSmartPointerBase::~vtkSmartPointerBase () from /usr/lib/libvtkCommon.so.5.2 #18 0xb3e33620 in std::_Rb_tree<vtkSmartPointerBase, std::pair<vtkSmartPointerBase const, _object*>, std::_Select1st<std::pair<vtkSmartPointerBase const, _object*> >, std::less<vtkSmartPointerBase>, std::allocator<std::pair<vtkSmartPointerBase const, _object*> > >::_M_erase () from /usr/lib/libvtkCommonPythonD.so.5.2 #19 0xb3e33612 in std::_Rb_tree<vtkSmartPointerBase, std::pair<vtkSmartPointerBase const, _object*>, std::_Select1st<std::pair<vtkSmartPointerBase const, _object*> >, std::less<vtkSmartPointerBase>, std::allocator<std::pair<vtkSmartPointerBase const, _object*> > >::_M_erase () from /usr/lib/libvtkCommonPythonD.so.5.2 #20 0xb3e33612 in std::_Rb_tree<vtkSmartPointerBase, std::pair<vtkSmartPointerBase const, _object*>, std::_Select1st<std::pair<vtkSmartPointerBase const, _object*> >, std::less<vtkSmartPointerBase>, std::allocator<std::pair<vtkSmartPointerBase const, _object*> > >::_M_erase () from /usr/lib/libvtkCommonPythonD.so.5.2 #21 0xb3e31a62 in vtkPythonUtil::~vtkPythonUtil () from /usr/lib/libvtkCommonPythonD.so.5.2 #22 0xb3e31ace in vtkPythonHashDelete () from /usr/lib/libvtkCommonPythonD.so.5.2 #23 0x080ecff7 in Py_Finalize () #24 0x08058d3f in Py_Main () ---Type <return> to continue, or q <return> to quit--- #25 0x08058722 in main () (gdb) -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: i386 (i686) Kernel: Linux 2.6.29-2-686 (SMP w/1 CPU core) Locale: LANG=gl_ES.UTF-8, LC_CTYPE=gl_ES.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages mayavi2 depends on: ii libc6 2.9-12 GNU C Library: Shared libraries ii libjs-jquery 1.3.2-2 JavaScript library for dynamic web ii libvtk5 5.2.1-3 Visualization Toolkit - A high lev ii python 2.5.4-2 An interactive high-level object-o ii python-apptools 3.2.0-1 ETS Application Tools ii python-central 0.6.11 register and build utility for Pyt ii python-configobj 4.5.2-2 a simple but powerful config file ii python-envisagecore 3.1.0-1 Extensible Application Framework ii python-envisageplugins 3.1.0-1 Plugins for the Envisage framework ii python-numpy 1:1.2.1-1 Numerical Python adds a fast array ii python-pkg-resources 0.6c9-2 Package Discovery and Resource Acc ii python-traits 3.1.0-1 Manifest typing and reactive progr ii python-traitsgui 3.0.4-1 Traits-capable windowing framework ii python-vtk 5.2.1-3 Python bindings for VTK ii python-wxgtk2.8 2.8.7.1-1.1 wxWidgets Cross-platform C++ GUI t ii python2.5 2.5.4-1 An interactive high-level object-o mayavi2 recommends no packages. Versions of packages mayavi2 suggests: pn python-scipy <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
