View Issue Details [ Jump to Notes ] | [ Print ] | ||||||||
ID | Project | Category | View Status | Date Submitted | Last Update | ||||
0011607 | VTK | (No Category) | public | 2010-12-15 05:05 | 2015-01-09 13:43 | ||||
Reporter | Paul Melis | ||||||||
Assigned To | Utkarsh Ayachit | ||||||||
Priority | normal | Severity | crash | Reproducibility | always | ||||
Status | closed | Resolution | fixed | ||||||
Platform | GNU/Linux | OS | Ubuntu | OS Version | 8.04 | ||||
Product Version | |||||||||
Target Version | Fixed in Version | 6.2.0 | |||||||
Summary | 0011607: Segfault with vtkXMLPImageDataReader | ||||||||
Description | I converted a set of image slices in PNG format to a .pvti file + set of .vti files, using a vtkPNGReader connected to a vtkXMLPImageDataWriter. I'm not sure it's relevant for this bug to occur, but I used SetDataModeToAppended() and EncodeAppendedDataOff() on the writer. The slices were 2000x2000 pixels each, single channel 8-bit. In total 834 slices. Reading in this dataset in Paraview 3.8.1 I got a crash and managed to reduce it to an issue in VTK 5.6.1 (VTK 5.4.2 seems to be immune). | ||||||||
Steps To Reproduce | I attached a simplified dataset, which leaves out most of the piece files, but should be enough to reproduce the crash. paulm@sara0143:/scratch/paulm/coraltest/bug$ cat read.py #!/usr/bin/env python import sys, vtk dr = vtk.vtkXMLPImageDataReader() dr.SetFileName(sys.argv[1]) dr.Update() paulm@sara0143:/scratch/paulm/coraltest/bug$ ls -l dummy* -rw-r--r-- 1 paulm Domain Users 212348 2010-12-14 16:36 dummy_387.vti -rw-r--r-- 1 paulm Domain Users 58666 2010-12-14 16:35 dummy.pvti paulm@sara0143:/scratch/paulm/coraltest/bug$ ./read.py dummy.pvti Segmentation fault (core dumped) #0 0xb75cfa55 in memcpy () from /lib/tls/i686/cmov/libc.so.6 #1 0xb621ed98 in vtkXMLPStructuredDataReader::CopySubExtent (this=0x81c48d8, inExtent=0x81c4a28, inDimensions=0x81c4a40, inIncrements=0x81c4a4c, outExtent=0x81c49b0, outDimensions=0x81c49c8, outIncrements=0x81c49d4, subExtent=0x81c49f8, subDimensions=0x81c4a10, inArray=0x86c1d98, outArray=0x8388e50) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPStructuredDataReader.cxx:413 #2 0xb621ef4e in vtkXMLPStructuredDataReader::CopyArrayForPoints (this=0x81c48d8, inArray=0x86c1d98, outArray=0x8388e50) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPStructuredDataReader.cxx:331 #3 0xb6216b1b in vtkXMLPDataReader::ReadPieceData (this=0x81c48d8) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPDataReader.cxx:400 #4 0xb621f094 in vtkXMLPStructuredDataReader::ReadPieceData (this=0x81c48d8) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPStructuredDataReader.cxx:315 #5 0xb6215d09 in vtkXMLPDataReader::ReadPieceData (this=0x81c48d8, index=387) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPDataReader.cxx:376 #6 0xb621ff9e in vtkXMLPStructuredDataReader::ReadXMLData (this=0x81c48d8) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLPStructuredDataReader.cxx:156 #7 0xb622f39c in vtkXMLReader::RequestData (this=0x81c48d8, outputVector=0x837f3f0) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLReader.cxx:524 #8 0xb622dc02 in vtkXMLReader::ProcessRequest (this=0x81c48d8, request=0x83893a8, inputVector=0x0, outputVector=0x837f3f0) at /scratch/paulm/vtk-5.6.1/IO/vtkXMLReader.cxx:1201 0000009 0xb67a2ed0 in vtkExecutive::CallAlgorithm (this=0x837f398, request=0x83893a8, direction=1, inInfo=0x0, outInfo=0x837f3f0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkExecutive.cxx:747 #10 0xb678bf22 in vtkDemandDrivenPipeline::ExecuteData (this=0x837f398, request=0x83893a8, inInfo=0x0, outInfo=0x837f3f0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkDemandDrivenPipeline.cxx:507 0000011 0xb67905df in vtkDemandDrivenPipeline::ProcessRequest (this=0x837f398, request=0x83893a8, inInfoVec=0x0, outInfoVec=0x837f3f0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkDemandDrivenPipeline.cxx:279 #12 0xb6912220 in vtkStreamingDemandDrivenPipeline::ProcessRequest (this=0x837f398, request=0x83893a8, inInfoVec=0x0, outInfoVec=0x837f3f0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkStreamingDemandDrivenPipeline.cxx:202 #13 0xb67900d6 in vtkDemandDrivenPipeline::UpdateData (this=0x837f398, outputPort=0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkDemandDrivenPipeline.cxx:449 #14 0xb6910c59 in vtkStreamingDemandDrivenPipeline::Update (this=0x837f398, port=0) at /scratch/paulm/vtk-5.6.1/Filtering/vtkStreamingDemandDrivenPipeline.cxx:246 #15 0xb67a39e3 in vtkExecutive::Update (this=0x837f398) at /scratch/paulm/vtk-5.6.1/Filtering/vtkExecutive.cxx:315 #16 0xb678e4a5 in vtkDemandDrivenPipeline::Update (this=0x837f398) at /scratch/paulm/vtk-5.6.1/Filtering/vtkDemandDrivenPipeline.cxx:312 #17 0xb69081c5 in vtkStreamingDemandDrivenPipeline::Update (this=0x837f398) at /scratch/paulm/vtk-5.6.1/Filtering/vtkStreamingDemandDrivenPipeline.cxx:226 #18 0xb6710fd5 in vtkAlgorithm::Update (this=0x81c48d8) at /scratch/paulm/vtk-5.6.1/Filtering/vtkAlgorithm.cxx:1167 #19 0xb6ac3b78 in PyvtkAlgorithm_Update (self=0xb751b800, args=0xb751b02c) at /scratch/paulm/vtk-5.6.1-debug/Filtering/vtkAlgorithmPython.cxx:1372 #20 0x080c9ab3 in PyEval_EvalFrameEx (f=0x819050c, throwflag=0) at ../Python/ceval.c:3573 #21 0x080cb1f7 in PyEval_EvalCodeEx (co=0xb74e59f8, globals=0xb7534acc, locals=0xb7534acc, args=0x0, argcount=0, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:2836 #22 0x080cb347 in PyEval_EvalCode (co=0xb74e59f8, globals=0xb7534acc, locals=0xb7534acc) at ../Python/ceval.c:494 #23 0x080ea818 in PyRun_FileExFlags (fp=0x816b008, filename=0xbfda1368 "./read.py", start=257, globals=0xb7534acc, locals=0xb7534acc, closeit=1, flags=0xbfd9f778) at ../Python/pythonrun.c:1273 #24 0x080eaab9 in PyRun_SimpleFileExFlags (fp=0x816b008, filename=0xbfda1368 "./read.py", closeit=1, flags=0xbfd9f778) at ../Python/pythonrun.c:879 #25 0x08059335 in Py_Main (argc=2, argv=0xbfd9f844) at ../Modules/main.c:523 #26 0x080587f2 in main (argc=Cannot access memory at address 0x44) at ../Modules/python.c:23 | ||||||||
Additional Information | Relevant valgrind error: ==13663== Invalid write of size 1 ==13663== at 0x4024DB6: memcpy (mc_replace_strmem.c:482) ==13663== by 0x5B3DD97: vtkXMLPStructuredDataReader::CopySubExtent(int*, int*, int*, int*, int*, int*, int*, int*, vtkDataArray*, vtkDataArray*) (vtkXMLPStructuredDataReader.cxx:413) ==13663== by 0x5B3DF4D: vtkXMLPStructuredDataReader::CopyArrayForPoints(vtkDataArray*, vtkDataArray*) (vtkXMLPStructuredDataReader.cxx:331) ==13663== by 0x5B35B1A: vtkXMLPDataReader::ReadPieceData() (vtkXMLPDataReader.cxx:400) ==13663== by 0x5B3E093: vtkXMLPStructuredDataReader::ReadPieceData() (vtkXMLPStructuredDataReader.cxx:315) ==13663== by 0x5B34D08: vtkXMLPDataReader::ReadPieceData(int) (vtkXMLPDataReader.cxx:376) ==13663== by 0x5B3EF9D: vtkXMLPStructuredDataReader::ReadXMLData() (vtkXMLPStructuredDataReader.cxx:156) ==13663== by 0x5B4E39B: vtkXMLReader::RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) (vtkXMLReader.cxx:524) ==13663== by 0x5B4CC01: vtkXMLReader::ProcessRequest(vtkInformation*, vtkInformationVector**, vtkInformationVector*) (vtkXMLReader.cxx:1201) ==13663== by 0x5251ECF: vtkExecutive::CallAlgorithm(vtkInformation*, int, vtkInformationVector**, vtkInformationVector*) (vtkExecutive.cxx:747) ==13663== by 0x523AF21: vtkDemandDrivenPipeline::ExecuteData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) (vtkDemandDrivenPipeline.cxx:507) ==13663== by 0x523F5DE: vtkDemandDrivenPipeline::ProcessRequest(vtkInformation*, vtkInformationVector**, vtkInformationVector*) (vtkDemandDrivenPipeline.cxx:279) ==13663== Address 0x2996c1c7 is not stack'd, malloc'd or (recently) free'd | ||||||||
Tags | No tags attached. | ||||||||
Project | |||||||||
Type | |||||||||
Attached Files | files.tgz [^] (219,190 bytes) 2010-12-15 05:05 | ||||||||
Relationships | |||||||||||
|
Relationships |
Notes | |
(0033521) Utkarsh Ayachit (administrator) 2014-10-02 15:10 |
Topic for review: http://review.source.kitware.com/#/t/4768 [^] |
(0033534) Utkarsh Ayachit (administrator) 2014-10-02 15:51 |
merged in git/master |
Notes |
Issue History | |||
Date Modified | Username | Field | Change |
2010-12-15 05:05 | Paul Melis | New Issue | |
2010-12-15 05:05 | Paul Melis | File Added: files.tgz | |
2014-10-02 15:06 | Utkarsh Ayachit | Relationship added | related to 0012753 |
2014-10-02 15:07 | Utkarsh Ayachit | Relationship added | related to 0012647 |
2014-10-02 15:09 | Utkarsh Ayachit | Assigned To | => Utkarsh Ayachit |
2014-10-02 15:09 | Utkarsh Ayachit | Status | expired => backlog |
2014-10-02 15:09 | Utkarsh Ayachit | Resolution | open => reopened |
2014-10-02 15:10 | Utkarsh Ayachit | Note Added: 0033521 | |
2014-10-02 15:10 | Utkarsh Ayachit | Status | backlog => gerrit review |
2014-10-02 15:51 | Utkarsh Ayachit | Note Added: 0033534 | |
2014-10-02 15:51 | Utkarsh Ayachit | Status | gerrit review => closed |
2014-10-02 15:51 | Utkarsh Ayachit | Resolution | reopened => fixed |
2014-10-02 15:51 | Utkarsh Ayachit | Fixed in Version | => 6.2.0 |
2015-01-09 13:42 | Utkarsh Ayachit | Source_changeset_attached | => VTK master 82085ea8 |
2015-01-09 13:43 | Utkarsh Ayachit | Source_changeset_attached | => VTK master 51996a64 |
Issue History |
Copyright © 2000 - 2018 MantisBT Team |