I have encoutered the following error in on of my simulations. It seems to occur
every ~ 500 kEvents, but I think it is largely related to the energy of the
primary proton (the higher the more likely the error)

This is error message I recieve just prior to crashing :

GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD
Dumping the registered hadronic state information
Nucleus A, Z = 27 13
Projectile was a gamma
projectile momentum (px, py, pz) = (2.86327e-13, 4.62019e-13, 3890.17)
Projectile energy = 3890.17
GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD_GHAD

 callback to user-defined or default signal handler Segmentation fault

 As far as I could tell the error message prio to the segmentation fault is
being produced by G4HadronicWhiteBoard::Dump()

 I have a random seed that reproducibly produces this event with this error as
well as a more verbose output of the event if that helps. I am using
geant4.6.2.p01 on redhat 7.3 and gcc 2.96

I am using a physics list that is almost identical to the one provided in
examples/advances/cosmicray_charging
(I only commented out two lines involving the EM interactions of GenericIons)
//  	  pmanager->AddProcess(new G4MultipleScattering, -1, 1, 1);
// 	  pmanager->AddProcess(new G4ionIonisation,      -1, 2, 2);
(since these were causing the program to hang up and crash from the very first
event)

One random seed that produces the crashing event (at least on my computer) is
0
261598878 1777897614

where I use HepRandom::setTheEngine(new RanecuEngine);
in my main() function