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Question GHAD error followed by crash in geant4.8.1.p01 

Keywords: GHAD segmentation violation
Forum: Hadronic Processes
Date: 12 Sep, 2006
From: Scott Nutter <Scott Nutter>

Hello All - 

I am running code that uses the LISA physics list (advanced/cosmicray_charging 
example) without the low energy additions, with geant4.8.1.p01.  It worked 
great with geant4.8.0.p01, but now gives the error below after a few 
hundred events.  I noticed that earlier posts about this error date from 2004/05
use earlier versions of GEANT4.  (I search for "GHAD_GHAD".)  I also noticed that 
all the errors have a small px, py compared to pz. 

Is there any understanding of this error and how to avoid it?

Thanks,
Scott

GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD
Dumping the registered hadronic state information
Nucleus A, Z = 14 7
Projectile was a gamma
projectile momentum (px, py, pz) = (-2.07501e-13, 1.08302e-13, 3048.66)
Projectile energy = 3048.66
GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD

callback to user-defined or default signal handler

 *** Break *** segmentation violation
 Generating stack trace...
 0x086822ee in G4TheoFSGenerator::ApplyYourself(G4HadProjectile const&, G4Nucleus&) + 0x7e from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x08550ef4 in _ZN28G4HadronicInteractionWrapper16ApplyInteractionER15G4HadProjectileR9G4NucleusP21G4HadronicIntera + 0xbe from /home/crest/geant4/bin
/Linux-g++/Crestmsgr
 0x0854bea6 in G4HadronicProcess::GeneralPostStepDoIt(G4Track const&, G4Step const&) + 0x406 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0854e8fe in G4HadronInelasticProcess::PostStepDoIt(G4Track const&, G4Step const&) + 0x4e from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0875b963 in G4SteppingManager::InvokePSDIP(unsigned int) + 0x33 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0875bc8f in G4SteppingManager::InvokePostStepDoItProcs() + 0x7f from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0875c185 in G4SteppingManager::Stepping() + 0x255 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0875180d in G4TrackingManager::ProcessOneTrack(G4Track*) + 0x14d from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x08744453 in G4EventManager::DoProcessing(G4Event*) + 0x2d3 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0862faaa in G4RunManager::DoEventLoop(int, char const*, int) + 0xba from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x0862f24d in G4RunManager::BeamOn(int, char const*, int) + 0x5d from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x08633bee in G4RunMessenger::SetNewValue(G4UIcommand*, G4String) + 0x23e from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088ad0e7 in G4UIcommand::DoIt(G4String) + 0x967 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088b3f27 in G4UImanager::ApplyCommand(char const*) + 0x4f7 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088c0749 in G4UIbatch::SessionStart() + 0x199 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088b28f1 in G4UImanager::ExecuteMacroFile(char const*) + 0x41 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088c1a06 in G4UIcontrolMessenger::SetNewValue(G4UIcommand*, G4String) + 0xe6 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088ad0e7 in G4UIcommand::DoIt(G4String) + 0x967 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x088b3f27 in G4UImanager::ApplyCommand(char const*) + 0x4f7 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x081be260 in main + 0x350 from /home/crest/geant4/bin/Linux-g++/Crestmsgr
 0x01a6a724 in __libc_start_main + 0xdc from /lib/libc.so.6
 0x081bdc71 in __gxx_personality_v0 + 0x16d from /home/crest/geant4/bin/Linux-g++/Crestmsgr

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1 None: Re: GHAD error followed by crash in geant4.8.1.p01   (ryan3523@neo.tamu.edu - 23 Feb, 2007)
(_ None: Re: GHAD error followed by crash in geant4.8.1.p01   (Dennis H. Wright - 27 Feb, 2007)
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