Problem 1829 - Crash in G4VoxelNavigation::ComputeStep()
Summary: Crash in G4VoxelNavigation::ComputeStep()
Status: RESOLVED INVALID
Alias: None
Product: Geant4
Classification: Unclassified
Component: geometry/navigation (show other problems)
Version: 10.1
Hardware: PC Linux
: P5 critical
Assignee: Gabriele Cosmo
URL:
Depends on:
Blocks:
 
Reported: 2016-02-16 14:31 CET by Corinne Goy
Modified: 2016-02-19 09:43 CET (History)
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Description Corinne Goy 2016-02-16 14:31:58 CET 
Hello, 

I encounter regularly the following crash which I dont know how to address :
I am using Geant4.10.1 
Thank you
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#5  0x00002ae209d6282f in G4VoxelNavigation::ComputeStep(CLHEP::Hep3Vector const&, CLHEP::Hep3Vector const&, double, double&, G4NavigationHistory&, bool&, CLHEP::Hep3Vector&, bool&, bool&, G4VPhysicalVolume**, int&) () from /usr/local/geant4/geant4.10.1/lib64/libG4geometry.so
#6  0x00002ae209d429f3 in G4Navigator::ComputeStep(CLHEP::Hep3Vector const&, CLHEP::Hep3Vector const&, double, double&) () from /usr/local/geant4/geant4.10.1/lib64/libG4geometry.so
#7  0x00002ae20899f0e8 in G4Transportation::AlongStepGetPhysicalInteractionLength(G4Track const&, double, double, double&, G4GPILSelection*) () from /usr/local/geant4/geant4.10.1/lib64/libG4processes.so
#8  0x00002ae207834c96 in G4SteppingManager::DefinePhysicalStepLength() () from /usr/local/geant4/geant4.10.1/lib64/libG4tracking.so
#9  0x00002ae207832bef in G4SteppingManager::Stepping() () from /usr/local/geant4/geant4.10.1/lib64/libG4tracking.so
#10 0x00002ae20783d83c in G4TrackingManager::ProcessOneTrack(G4Track*) () from /usr/local/geant4/geant4.10.1/lib64/libG4tracking.so
#11 0x00002ae2075b4d2a in G4EventManager::DoProcessing(G4Event*) () from /usr/local/geant4/geant4.10.1/lib64/libG4event.so
#12 0x00002ae207351da7 in G4RunManager::ProcessOneEvent(int) () from /usr/local/geant4/geant4.10.1/lib64/libG4run.so
#13 0x00002ae207350423 in G4RunManager::DoEventLoop(int, char const*, int) () from /usr/local/geant4/geant4.10.1/lib64/libG4run.so
#14 0x00002ae20735021e in G4RunManager::BeamOn(int, char const*, int) () from /usr/local/geant4/geant4.10.1/lib64/libG4run.so
#15 0x00002ae20736b008 in G4RunMessenger::SetNewValue(G4UIcommand*, G4String) () from /usr/local/geant4/geant4.10.1/lib64/libG4run.so
#16 0x00002ae20a602112 in G4UIcommand::DoIt(G4String) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#17 0x00002ae20a61a68e in G4UImanager::ApplyCommand(char const*) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#18 0x00002ae20a5f12f7 in G4UIbatch::ExecCommand(G4String const&) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#19 0x00002ae20a5f29d3 in G4UIbatch::SessionStart() () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#20 0x00002ae20a6149f3 in G4UImanager::ExecuteMacroFile(char const*) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#21 0x00002ae20a60bcbc in G4UIcontrolMessenger::SetNewValue(G4UIcommand*, G4String) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#22 0x00002ae20a602112 in G4UIcommand::DoIt(G4String) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#23 0x00002ae20a61a68e in G4UImanager::ApplyCommand(char const*) () from /usr/local/geant4/geant4.10.1/lib64/libG4intercoms.so
#24 0x000000000043cef3 in main ()
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Segmentation fault
Comment 1 Gabriele Cosmo 2016-02-19 09:43:53 CET 
Without additional information (system/compiler in use, application in use, geometry setup,...) it is basically impossible for us to diagnose what is the problem. Sorry.
Can you please try building and run one of the provided examples and verify the outcome?