[Paraview] (no subject)

[Yvan Fournier]

Hello,

I get a segmentation fault under Linux when trying to set display style to
"volume rendering" on EnSight Data.

Data is hexahedral (unstructured) mesh, with cell values; using "Tetrahedralize"
and "Cell Data to Point Data" do not help (the stack backtrace is
similar).

The test case is attached to this message, along with a gdb backtrace (for
ParaView as of last Nov 11'ths CVS compiled with default options on SUSE Linux
10.0).

The same bug occurs on the same machine with ParaView CVS (compiled from source)
and 2.4 (paraview.org binary), not on 2.2.1 (paraview.org binary). It also
occurs on another Linux machine running Debian (Sarge), so it does not seem to
be system dependent.

Thanks.

Yvan Fournier


--
-------------- next part --------------
A non-text attachment was scrubbed...
Name: simple.ensight.tar.gz
Type: application/x-gzip
Size: 9579 bytes
Desc: not available
Url : http://public.kitware.com/pipermail/paraview/attachments/20051115/fc5b7843/simple.ensight.tar.bin
-------------- next part --------------
Current directory is /usr/local/bin/
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i586-suse-linux"...Using host libthread_db library "/lib/tls/libthread_db.so.1".

(gdb) run
Starting program: /usr/local/bin/paraview 
[Thread debugging using libthread_db enabled]
[New Thread 1078539360 (LWP 10383)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1078539360 (LWP 10383)]
0x0a85e63a in vtkInformation::GetAsObjectBase ()
(gdb) backtrace
#0  0x0a85e63a in vtkInformation::GetAsObjectBase ()
#1  0x0a867d2c in vtkInformationKeyToInformationFriendship::GetAsObjectBase ()
#2  0x0a867b2c in vtkInformationKey::GetAsObjectBase ()
#3  0x0a85ff97 in vtkInformationDataObjectKey::Get ()
#4  0x0a85ed2c in vtkInformation::Get ()
#5  0x0a7d7a3d in vtkCompositeDataPipeline::ExecuteSimpleAlgorithm ()
#6  0x0a7d919c in vtkCompositeDataPipeline::ExecuteData ()
#7  0x0a7f4550 in vtkDemandDrivenPipeline::ProcessRequest ()
#8  0x0a8dcb7b in vtkStreamingDemandDrivenPipeline::ProcessRequest ()
#9  0x0a7d56a5 in vtkCompositeDataPipeline::ProcessRequest ()
#10 0x0a7f279d in vtkDemandDrivenPipeline::UpdateData ()
#11 0x0a8dd126 in vtkStreamingDemandDrivenPipeline::Update ()
#12 0x0a7f60d7 in vtkExecutive::Update ()
#13 0x0a7f2166 in vtkDemandDrivenPipeline::Update ()
#14 0x0a8dcc70 in vtkStreamingDemandDrivenPipeline::Update ()
#15 0x0a7b8b3f in vtkAlgorithm::Update ()
#16 0x099c028c in vtkAbstractVolumeMapper::GetBounds ()
#17 0x09007216 in vtkPVLODVolume::GetBounds ()
#18 0x09a69a73 in vtkRenderer::ComputeVisiblePropBounds ()
#19 0x09a6ab12 in vtkRenderer::ResetCameraClippingRange ()
#20 0x08db3135 in vtkSMRenderModuleProxy::StillRender ()
#21 0x088faf85 in vtkPVRenderView::EventuallyRenderCallBack ()
#22 0x088fafa1 in PVRenderView_IdleRender ()
#23 0x08eaca05 in TimerHandlerEventProc ()
#24 0x08e9df95 in Tcl_ServiceEvent ()
#25 0x08e9e2a6 in Tcl_DoOneEvent ()
#26 0x08aa74b2 in vtkKWApplication::DoOneTclEvent ()
#27 0x08aa6ffa in vtkKWApplication::Start ()
#28 0x08787ca0 in vtkPVApplication::Start ()
#29 0x089d282a in vtkPVProcessModuleGUIHelper::ActualRun ()
#30 0x089d28ea in vtkPVProcessModuleGUIHelper::RunGUIStart ()
#31 0x0957ec82 in vtkProcessModule::Start ()
#32 0x0958f718 in vtkProcessModuleGUIHelper::Run ()
#33 0x0875d482 in MyMain ()
#34 0x0875d4fe in main ()
(gdb)