Break Bus Error Root
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Bus Error Linux
3 posts • Page 1 of 1 paco_uk Posts: 2 Joined: Tue Feb 19, 2013
Bus Error (core Dumped) Linux
21:44 Intermittent *** Break *** bus error Quote Unread postby paco_uk » Tue Feb 04, 2014 16:45 Hi, I have a problem which is
Bus Error (core Dumped) C
difficult to reproduce. It occurs on about 30% of jobs I submit to the lxplus batch system via bsub but I've only seen it once or twice when running locally. I've tried running my program over a small number of events many times but I still haven't seen the how to debug bus error problem. I guess it's something to do with the shell environment or maybe my linking is wrong but I don't know where to start looking. Typically the program crashes on startup, although occasionally it crashes at the start of my event loop. Here is the error message I receive. Is it possible to tell what the problem is being caused by?Code: Select all*** Break *** bus error
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There was a crash.
This is the entire stack trace of all threads:
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#0 0x00002b3b86d258be in waitpid () from /lib64/libc.so.6
#1 0x00002b3b86cb7909 in do_system () from /lib64/libc.so.6
#2 0x00002b3b80faf1a0 in TUnixSystem::StackTrace() () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc46-opt/root/lib/libCore.so
#3 0x00002b3b80fb19f3 in TUnixSystem::DispatchSignals(ESignals) () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc46-opt/root/lib/libCore.so
#4
#5 0x00002b3b83e1f5cd in G__set_cpp_environmentG__Tree () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc46-opt/root/lib/libTree.so
#6 0x00002b3b83ed6d99 in G__cpp_setupG__Tree () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc46-opt/root/lib/libTree.so
#7 0x00002b3b8180f783 in G__call_setup_funcs () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc46-opt/root/lib/libCint.so
#8 0x00002b3b83edb01d in G__cpp_setup_initG__Tree::G__cpp_setup_initG__Tree() () from /afs/cern.ch/sw/lcg/app/releases/ROOT/5.34.14/x86_64-slc6-gcc4
In reply to: how to solve bus error in linux Alberto Pulvirenti: "[ROOT] Bus Error" Next in thread: Bengt Wessling: gdb bus error "Re: [ROOT] Bus Error" Messages sorted by: [ date ] [ thread ] [ subject https://root.cern.ch/phpBB3/viewtopic.php?t=17602 ] [ author ] Alberto, Please do not submit this type of mail to roottalk, but to Alice mailing list. see:http://root.cern.ch/root/roottalk/RoottalkRules.html Rene Brun Alberto Pulvirenti wrote: > > Sometimes, when launching https://root.cern.ch/root/roottalk/roottalk03/5014.html jobs with AliROOT, I get this error. > > *** Break: bus error *** > > What does it mean? > > Thanks > > Alberto Next message: Rene Brun: "Re: [ROOT] Error in
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for(;;) { fscanf(read , "%x" , &messagepart); printf( "%x" , messagepart); if(fileinput = EOF) { break; } messagepart * encryptnumber; fprintf( write , "%x" , messagepart); } Last edited on Dec 23, 2008 at 3:45pm UTC Dec 23, 2008 at 6:08pm UTC helios (13227) It's possible "message.txt" doesn't exist. when a file is open with "r", it's not created if it doesn't exit. Dec 24, 2008 at 1:05pm UT
Brun 2003-11-18 11:13:04 UTC PermalinkRaw Message Alberto,Please do not submit this type of mail to roottalk, but to Alice mailing list.see:http://root.cern.ch/root/roottalk/RoottalkRules.htmlRene BrunPost by Alberto PulvirentiSometimes, when launching jobs with AliROOT, I get this error.*** Break: bus error ***What does it mean?ThanksAlberto Bengt Wessling 2003-11-18 11:21:36 UTC PermalinkRaw Message Hi Alberto,Post by Alberto PulvirentiSometimes, when launching jobs with AliROOT, I get this error.*** Break: bus error ***What does it mean?your program crashed - probably due to aligment errors.Bengt 2 Replies 27 Views Switch to linear view Disable enhanced parsing Permalink to this page Thread Navigation Alberto Pulvirenti 2003-11-18 10:38:09 UTC Rene Brun 2003-11-18 11:13:04 UTC Bengt Wessling 2003-11-18 11:21:36 UTC about - legalese Loading...