GitLab

TemporalCache segfault when not using "SnapToTimeSteps" animation mode

Steps to reproduce :

• Open ParaView
• Open can.ex2 or any temporal dataset
• View -> Animation View
• Change snap to time step to RealTime or Sequence
• Change time step
• Segfault

Thread 1 "paraview" received signal SIGSEGV, Segmentation fault.
vtkTemporalDataSetCache::RequestData (this=0x55555c4e05a0, inputVector=0x55555b7f9240, outputVector=0x55555c4e4890) at /home/glow/work/paraview/paraviewThird/paraview/VTK/Filters/Hybrid/vtkTemporalDataSetCache.cxx:298
298       output->GetInformation()->Set(vtkDataObject::DATA_TIME_STEP(), upTime);
(gdb) bt
#0  vtkTemporalDataSetCache::RequestData (this=0x55555c4e05a0, inputVector=0x55555b7f9240, outputVector=0x55555c4e4890) at /home/glow/work/paraview/paraviewThird/paraview/VTK/Filters/Hybrid/vtkTemporalDataSetCache.cxx:298
#1  0x00007fffeb2ea535 in vtkTemporalDataSetCache::ProcessRequest (this=0x55555c4e05a0, request=0x55555c67e130, inputVector=0x55555b7f9240, outputVector=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Filters/Hybrid/vtkTemporalDataSetCache.cxx:63
#2  0x00007fffef1a6bc5 in vtkExecutive::CallAlgorithm (this=0x55555c428c60, request=0x55555c67e130, direction=1, inInfo=0x55555b7f9240, outInfo=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkExecutive.cxx:746
#3  0x00007fffef19ecd8 in vtkDemandDrivenPipeline::ExecuteData (this=0x55555c428c60, request=0x55555c67e130, inInfo=0x55555b7f9240, outInfo=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkDemandDrivenPipeline.cxx:462
#4  0x00007fffef19399b in vtkCompositeDataPipeline::ExecuteData (this=0x55555c428c60, request=0x55555c67e130, inInfoVec=0x55555b7f9240, outInfoVec=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkCompositeDataPipeline.cxx:161
#5  0x00007fffef19e3c0 in vtkDemandDrivenPipeline::ProcessRequest (this=0x55555c428c60, request=0x55555c67e130, inInfoVec=0x55555b7f9240, outInfoVec=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkDemandDrivenPipeline.cxx:261
#6  0x00007fffef208692 in vtkStreamingDemandDrivenPipeline::ProcessRequest (this=0x55555c428c60, request=0x55555c67e130, inInfoVec=0x55555b7f9240, outInfoVec=0x55555c4e4890)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkStreamingDemandDrivenPipeline.cxx:343
#7  0x00007fffef196251 in vtkCompositeDataPipeline::ForwardUpstream (this=0x555559f5ef70, request=0x55555c67e130) at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkCompositeDataPipeline.cxx:726
#8  0x00007fffef19e2bc in vtkDemandDrivenPipeline::ProcessRequest (this=0x555559f5ef70, request=0x55555c67e130, inInfoVec=0x55555b975e90, outInfoVec=0x55555b9673a0)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkDemandDrivenPipeline.cxx:247
#9  0x00007fffef208692 in vtkStreamingDemandDrivenPipeline::ProcessRequest (this=0x555559f5ef70, request=0x55555c67e130, inInfoVec=0x55555b975e90, outInfoVec=0x55555b9673a0)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkStreamingDemandDrivenPipeline.cxx:343
#10 0x00007fffef196251 in vtkCompositeDataPipeline::ForwardUpstream (this=0x55555c961f10, request=0x55555c67e130) at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkCompositeDataPipeline.cxx:726
#11 0x00007ffff5b61730 in vtkPVDataRepresentationPipeline::ForwardUpstream (this=0x55555c961f10, request=0x55555c67e130)
    at /home/glow/work/paraview/paraviewThird/paraview/ParaViewCore/ClientServerCore/Rendering/vtkPVDataRepresentationPipeline.cxx:56
#12 0x00007fffef19e2bc in vtkDemandDrivenPipeline::ProcessRequest (this=0x55555c961f10, request=0x55555c67e130, inInfoVec=0x55555c7821a0, outInfoVec=0x55555c95c320)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkDemandDrivenPipeline.cxx:247
#13 0x00007fffef208692 in vtkStreamingDemandDrivenPipeline::ProcessRequest (this=0x55555c961f10, request=0x55555c67e130, inInfoVec=0x55555c7821a0, outInfoVec=0x55555c95c320)
    at /home/glow/work/paraview/paraviewThird/paraview/VTK/Common/ExecutionModel/vtkStreamingDemandDrivenPipeline.cxx:343