[Gate-users] '*** Break *** segmentation violation'

[Mijat Paunovic]

Dear Gate Community,
When I run my Gate simulation with incrementing number of primaries,
sometimes I get a suspicious error log that you can find at the bottom of
the mail. I tried running simulation of 10^5, then 10^6. 10^5 sometimes
works perfectly, but sometimes I get this error message. Also for 10^6, but
at bigger numbers, the error is more frequent. I am using Gate on Docker
with 9.0 and 8.2 tag (older Docker images).
*** Break *** segmentation violation
 Generating stack trace...
 0x00007f5b87ba594c in G4Navigator::ComputeStep(CLHEP::Hep3Vector const&,
CLHEP::Hep3Vector const&, double, double&) + 0xfcc from
/geant4/geant4.10.06.p01-install/lib/libG4geometry.so
 0x00007f5b897441fd in
G4Transportation::AlongStepGetPhysicalInteractionLength(G4Track const&,
double, double, double&, G4GPILSelection*) + 0x7ed from
/geant4/geant4.10.06.p01-install/lib/libG4processes.so
 0x00007f5b8d13741f in G4SteppingManager::DefinePhysicalStepLength() +
0x21f from /geant4/geant4.10.06.p01-install/lib/libG4tracking.so
 0x00007f5b8d135718 in G4SteppingManager::Stepping() + 0x2a8 from
/geant4/geant4.10.06.p01-install/lib/libG4tracking.so
 0x00007f5b8d140dd2 in G4TrackingManager::ProcessOneTrack(G4Track*) + 0x112
from /geant4/geant4.10.06.p01-install/lib/libG4tracking.so
 0x00007f5b8d3797b0 in G4EventManager::DoProcessing(G4Event*) + 0x680 from
/geant4/geant4.10.06.p01-install/lib/libG4event.so
 0x00007f5b8d619585 in G4RunManager::ProcessOneEvent(int) + 0x25 from
/geant4/geant4.10.06.p01-install/lib/libG4run.so
 0x00007f5b8d61767b in G4RunManager::BeamOn(int, char const*, int) + 0xab
from /geant4/geant4.10.06.p01-install/lib/libG4run.so
 0x0000556f7c926b1a in GateApplicationMgr::StartDAQ() + 0xb8a from Gate
 0x0000556f7c92dbf0 in
GateApplicationMgrMessenger::SetNewValue(G4UIcommand*, G4String) + 0x1f0
from Gate
 0x00007f5b872f43bc in G4UIcommand::DoIt(G4String) + 0x63c from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b87315c4c in G4UImanager::ApplyCommand(char const*) + 0xe0c from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b872dfc77 in G4UIbatch::ExecCommand(G4String const&) + 0x17 from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b872e1c9e in G4UIbatch::SessionStart() + 0x6e from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b8731714c in G4UImanager::ExecuteMacroFile(char const*) + 0x3c
from /geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b873019cb in G4UIcontrolMessenger::SetNewValue(G4UIcommand*,
G4String) + 0x29b from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b872f43bc in G4UIcommand::DoIt(G4String) + 0x63c from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x00007f5b87315c4c in G4UImanager::ApplyCommand(char const*) + 0xe0c from
/geant4/geant4.10.06.p01-install/lib/libG4intercoms.so
 0x0000556f7c376e4d in main + 0xdfd from Gate
 0x00007f5b860b8b97 in __libc_start_main + 0xe7 from
/lib/x86_64-linux-gnu/libc.so.6
 0x0000556f7c3aeeda in _start + 0x2a from Gate

Kind regards,
Mijat Paunović
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