Trying to build Mokka software with new Geant4.9.4.p01. The executable builds correctly and I can start the simulation. But after some events (differs from type of particle, most survival type are mouns) I have the crash with something like : > > > > Event 96, scanning sub-detectors > > sciSD1 from the sciSD1 sensitive detector has 0 hits. > sciSD2 from the sciSD2 sensitive detector has 0 hits. > sciSD3 from the sciSD3 sensitive detector has 0 hits. > dchSDxy0 from the dchSDxy0 sensitive detector has 0 hits. > vetoSD1 from the vetoSD1 sensitive detector has 0 hits. > hcalSD from the hcalSD sensitive detector has 437 hits. > catcherSD from the catcherSD sensitive detector has 0 hits. > mcSD1 from the mcSD1 sensitive detector has 0 hits. > > > *** Break *** segmentation violation > > > > =========================================================== > There was a crash (#6 0x01487924 in SigHandler ()). > This is the entire stack trace of all threads: > =========================================================== > #0 0x009ac7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 > #1 0x03a6d7e3 in __waitpid_nocancel () from /lib/tls/libc.so.6 > #2 0x03a17649 in do_system () from /lib/tls/libc.so.6 > #3 0x014850df in TUnixSystem::Exec () > from /afs/desy.de/project/ilcsoft/sw/i386_gcc34_sl4/root/5.27.06/lib/libCore.so.5.27 > #4 0x0148b143 in TUnixSystem::StackTrace () > from /afs/desy.de/project/ilcsoft/sw/i386_gcc34_sl4/root/5.27.06/lib/libCore.so.5.27 > #5 0x0148788e in TUnixSystem::DispatchSignals () > from /afs/desy.de/project/ilcsoft/sw/i386_gcc34_sl4/root/5.27.06/lib/libCore.so.5.27 > #6 0x01487924 in SigHandler () > from /afs/desy.de/project/ilcsoft/sw/i386_gcc34_sl4/root/5.27.06/lib/libCore.so.5.27 > #7 0x01486b61 in sighandler () > from /afs/desy.de/project/ilcsoft/sw/i386_gcc34_sl4/root/5.27.06/lib/libCore.so.5.27 > #8 <signal handler called> > #9 0x08b6efc4 in G4ContinuumGammaTransition::SelectGamma () > #10 0x08b6da67 in G4VGammaDeexcitation::GenerateGamma () > #11 0x08b6df59 in G4VGammaDeexcitation::DoChain () > #12 0x08b6cc06 in G4PhotonEvaporation::BreakItUp () > #13 0x08a76330 in G4NeutronHPCaptureFS::ApplyYourself () > #14 0x08a35328 in G4NeutronHPChannel::ApplyYourself () > #15 0x08a3213e in G4NeutronHPCapture::ApplyYourself () > #16 0x0892cb7c in G4HadronicProcess::PostStepDoIt () > #17 0x08fa9477 in G4SteppingManager::InvokePSDIP () > #18 0x08fa9916 in G4SteppingManager::InvokePostStepDoItProcs () > #19 0x08faaada in G4SteppingManager::Stepping () > #20 0x08f9d908 in G4TrackingManager::ProcessOneTrack () > #21 0x08f603c1 in G4EventManager::DoProcessing () > #22 0x08f6123e in G4EventManager::ProcessOneEvent () > #23 0x08782b54 in G4RunManager::DoEventLoop () > #24 0x08781d40 in G4RunManager::BeamOn () > #25 0x08100e2c in RunManager::BeamOn (this=0xbbdbcc0, n_event=10000, > macroFile=0x0, n_select=-1) at src/RunManager.cc:58 > #26 0x08786969 in G4RunMessenger::SetNewValue () > #27 0x09235a9f in G4UIcommand::DoIt () > #28 0x092415d7 in G4UImanager::ApplyCommand () > #29 0x09242298 in G4UImanager::ApplyCommand () > #30 0x086f3029 in G4UIterminal::ExecuteCommand () > #31 0x086f41ac in G4UIterminal::SessionStart () > #32 0x080c4409 in main (argc=2, argv=0xbfed0084) at Mokka.cc:341 > =========================================================== > > > The lines below might hint at the cause of the crash. > If they do not help you then please submit a bug report at > http://root.cern.ch/bugs. Please post the ENTIRE stack trace > from above as an attachment in addition to anything else > that might help us fixing this issue. > =========================================================== > #9 0x08b6efc4 in G4ContinuumGammaTransition::SelectGamma () > #10 0x08b6da67 in G4VGammaDeexcitation::GenerateGamma () > #11 0x08b6df59 in G4VGammaDeexcitation::DoChain () > #12 0x08b6cc06 in G4PhotonEvaporation::BreakItUp () > #13 0x08a76330 in G4NeutronHPCaptureFS::ApplyYourself () > #14 0x08a35328 in G4NeutronHPChannel::ApplyYourself () > #15 0x08a3213e in G4NeutronHPCapture::ApplyYourself () > #16 0x0892cb7c in G4HadronicProcess::PostStepDoIt () > #17 0x08fa9477 in G4SteppingManager::InvokePSDIP () > #18 0x08fa9916 in G4SteppingManager::InvokePostStepDoItProcs () > #19 0x08faaada in G4SteppingManager::Stepping () > #20 0x08f9d908 in G4TrackingManager::ProcessOneTrack () > #21 0x08f603c1 in G4EventManager::DoProcessing () > #22 0x08f6123e in G4EventManager::ProcessOneEvent () > #23 0x08782b54 in G4RunManager::DoEventLoop () > #24 0x08781d40 in G4RunManager::BeamOn () > #25 0x08100e2c in RunManager::BeamOn (this=0xbbdbcc0, n_event=10000, > macroFile=0x0, n_select=-1) at src/RunManager.cc:58 > #26 0x08786969 in G4RunMessenger::SetNewValue () > #27 0x09235a9f in G4UIcommand::DoIt () > #28 0x092415d7 in G4UImanager::ApplyCommand () > #29 0x09242298 in G4UImanager::ApplyCommand () > #30 0x086f3029 in G4UIterminal::ExecuteCommand () > #31 0x086f41ac in G4UIterminal::SessionStart () > #32 0x080c4409 in main (argc=2, argv=0xbfed0084) at Mokka.cc:341 > ===========================================================
We could not reproduce this problem. Please try again with Geant4 9.5 and let us know if it recurs.