Re: [ROOT] crash on AMD Athlon

From: Fons Rademakers (Fons.Rademakers@cern.ch)
Date: Fri May 23 2003 - 11:15:26 MEST


Hi Thomas,

 to see if it is a CINT issue try to compile the script using ACliC,
i.e. do:

.x script.C++   (notice the ++ will cause the script to be compiled)

If the problem is only with CINT try to run in trace (.T) mode to see
which statement causes the problem.

Also recompile ROOT in debug mode on your Athlon so the stack traceback
is more verbose.

Cheers, Fons.


On Fri, 2003-05-23 at 01:04, Thomas Eberl wrote:
> Dear ROOTers,
> 
> 
> - i am using RH 8.0 on a AMD Athlon 2200+.
> 	(with glibc-2.2.93-5)
> - i have compiled ROOT 305-05 with gcc version 3.2 20020903 (Red Hat
> Linux 8.0 3.2-7)
> 	without problems
> 
> my code also compiles without any problems, but crashes, when I try to
> run a CINT macro:
> 
>   error<TUnixSystem::DispatchSignals>:segmentation violation
>  Generating stack trace...
>  0x401a06fe in TUnixSystem::StackTrace() + 0x36c from
> /home/teberl/root/lib/libCore.so
>  0x4019f2c2 in TUnixSystem::DispatchSignals(ESignals) + 0x7a from
> /home/teberl/root/lib/libCore.so
>  0x4019e4d3 in <unknown> from /home/teberl/root/lib/libCore.so
>  0x401a1ee1 in <unknown> from /home/teberl/root/lib/libCore.so
>  0x40cbf47e in <unknown> from /lib/i686/libpthread.so.0
>  0x42028c48 in <unknown> from /home/teberl/root/bin/root.exe
> 
> 
> The same code and macro works on a
> - Pentium 4
> - RH7.3
> - gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-113)
> - ROOT 303-09 (binaries)
> - glibc-2.2.5-43
> 
> system without any problem.
> 
> 
> 
> Do you have a hint for me ?
> 
> Thanks
> 
> Thomas Eberl
-- 
Org:    CERN, European Laboratory for Particle Physics.
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E-Mail: Fons.Rademakers@cern.ch              Phone: +41 22 7679248
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