Hi. I'm running pvserver on a GPU server, and a client on my desktop. After starting X on the server, I'm running pvserver as follows, and then connect to it from the client

$ mpirun -np 1 /usr/bin/env DISPLAY=:0 /u/jcbecker/ParaView-4.3.1-Linux-64bit/bin/pvserver --client-host=pfe20 --use-offscreen-rendering
Waiting for client...
Connection URL: cs://r219i0n0:11111
Accepting connection(s): r219i0n0:11111
Client connected.

I open a 1.6GB unstructured (.vtu) grid file, and hit apply. After the file is read, and some time passes, I get SIGSEGV and I see the following backtrace in gdb. Please advise on what's wrong, and how to fix. Thanks.

-jeff

(gdb) bt
#0  0x00002aaab0bb92a8 in memcpy () from /lib64/libc.so.6
#1  0x00002aaac3128a70 in ?? () from /usr/lib64/libnvidia-glcore.so.340.65
#2  0x00002aaac327e2a1 in ?? () from /usr/lib64/libnvidia-glcore.so.340.65
#3  0x00002aaac328006e in ?? () from /usr/lib64/libnvidia-glcore.so.340.65
#4 0x00002aaaba0e4197 in vtkOpenGLDisplayListPainter::RenderInternal(vtkRenderer*, vtkActor*, unsigned long, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1 #5 0x00002aaaba0e06a1 in vtkOpenGLClipPlanesPainter::RenderInternal(vtkRenderer*, vtkActor*, unsigned long, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1 #6 0x00002aaaba122e2a in vtkOpenGLScalarsToColorsPainter::RenderInternal(vtkRenderer*, vtkActor*, unsigned long, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1 #7 0x00002aaaba12fdb4 in vtkPainterPolyDataMapper::RenderPiece(vtkRenderer*, vtkActor*) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1 #8 0x00002aaaac4ad93f in vtkPolyDataMapper::Render(vtkRenderer*, vtkActor*) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1 #9 0x00002aaaba0dcd08 in vtkOpenGLActor::Render(vtkRenderer*, vtkMapper*) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1
#10 0x00002aaab4f1630b in vtkPVLODActor::Render(vtkRenderer*, vtkMapper*) ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVVTKExtensionsRendering-pv4.3.so.1 #11 0x00002aaab4f16157 in vtkPVLODActor::RenderOpaqueGeometry(vtkViewport*) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVVTKExtensionsRendering-pv4.3.so.1
#12 0x00002aaaac4b9464 in vtkRenderer::UpdateGeometry() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#13 0x00002aaab4f0a751 in vtkPVDefaultPass::Render(vtkRenderState const*) ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVVTKExtensionsRendering-pv4.3.so.1
#14 0x00002aaaba0ae35b in vtkCameraPass::Render(vtkRenderState const*) ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1
#15 0x00002aaaba1206c0 in vtkOpenGLRenderer::DeviceRender() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1
#16 0x00002aaaac4bb18d in vtkRenderer::Render() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#17 0x00002aaaac4b8429 in vtkRendererCollection::Render() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#18 0x00002aaaac4c2202 in vtkRenderWindow::DoStereoRender() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#19 0x00002aaaac4c2119 in vtkRenderWindow::DoFDRender() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#20 0x00002aaaac4c31a3 in vtkRenderWindow::DoAARender() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#21 0x00002aaaac4bf7fe in vtkRenderWindow::Render() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingCore-pv4.3.so.1
#22 0x00002aaaba1ae7ae in vtkXOpenGLRenderWindow::Render() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkRenderingOpenGL-pv4.3.so.1
#23 0x00002aaab3b7597f in vtkPVRenderView::Render(bool, bool) ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVClientServerCoreRendering-pv4.3.so.1
#24 0x00002aaab3b7069c in vtkPVRenderView::StillRender() ()
from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVClientServerCoreRendering-pv4.3.so.1 #25 0x00002aaaab493665 in vtkPVRenderViewCommand(vtkClientServerInterpreter*, vtkObjectBase*, char const*, vtkClientServerStream const&, vtkClientServerStream&, void*) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVServerManagerApplication-pv4.3.so.1 #26 0x00002aaaadb005e0 in vtkClientServerInterpreter::CallCommandFunction(char const*, vtkObjectBase*, char const*, vtkClientServerStream const&, vtkClientServerStream&) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkClientServer-pv4.3.so.1 #27 0x00002aaaadb05393 in vtkClientServerInterpreter::ProcessCommandInvoke(vtkClientServerStream const&, int) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkClientServer-pv4.3.so.1 #28 0x00002aaaadb03832 in vtkClientServerInterpreter::ProcessOneMessage(vtkClientServerStream const&, int) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkClientServer-pv4.3.so.1 #29 0x00002aaaadb03ced in vtkClientServerInterpreter::ProcessStream(vtkClientServerStream const&) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkClientServer-pv4.3.so.1 #30 0x00002aaaabd8dcec in vtkPVSessionCore::ExecuteStreamInternal(vtkClientServerStream const&, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVServerImplementationCore-pv4.3.so.1 #31 0x00002aaaabd8d958 in vtkPVSessionCore::ExecuteStream(unsigned int, vtkClientServerStream const&, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVServerImplementationCore-pv4.3.so.1 #32 0x00002aaaabd8c203 in vtkPVSessionBase::ExecuteStream(unsigned int, vtkClientServerStream const&, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVServerImplementationCore-pv4.3.so.1 #33 0x00002aaaabd98591 in vtkPVSessionServer::OnClientServerMessageRMI(void*, int) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVServerImplementationCore-pv4.3.so.1 #34 0x00002aaaae2cc463 in vtkMultiProcessController::ProcessRMI(int, void*, int, int) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkParallelCore-pv4.3.so.1 #35 0x00002aaaae2cc7df in vtkMultiProcessController::ProcessRMIs(int, int) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkParallelCore-pv4.3.so.1 #36 0x00002aaaabfa5ec6 in vtkTCPNetworkAccessManager::ProcessEventsInternal(unsigned long, bool) () from /home4/jcbecker/ParaView-4.3.1-Linux-64bit/lib/paraview-4.3/libvtkPVClientServerCoreCore-pv4.3.so.1 #37 0x00000000004019f6 in RealMain(int, char**, vtkProcessModule::ProcessTypes)
    ()
#38 0x0000000000401a3e in main ()

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