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[NOTSUPPORTED] tutorials/rho [message #17101] Fri, 25 July 2014 09:05 Go to previous message
Alexandr Zinchenko is currently offline  Alexandr Zinchenko
Messages: 22
Registered: May 2009
occasional visitor
From: *jinr.ru
Hello.
I was trying to run the set of macro described in the tutorial "Simulation and Analysis in PandaRoot with RHO".
As for me, all macros from tutorials/rho (tut_sim.C, tut_dig.C, tut_rec.C, tut_pid.C) end up with a crash when exiting ROOT

*** glibc detected *** /home/zinchenk/fairroot-12-2013/myinstall/bin/root.exe: double free or corruption (!prev): 0x000000000794bb30 ***

when calling the destructor

#7 0x00007fffeeffee3a in TGeoManager::~TGeoManager() ()
from /home/zinchenk/fairroot-12-2013/myinstall/lib/root/libGeom.so

While the output *root files seem to be OK, this behavior is very annoying. Besides, it can indicate some problems.
I was able to track it down to the EMC geometry package, namely if the function PndEmc::ConstructRootGeomMod4() is called during the geometry construction, the ROOT session finishes abnormally.

Any suggestions on what can be done about this?

Alexander

[Updated on: Wed, 10 September 2014 12:41] by Moderator

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