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<== Date ==> <== Thread ==>

Subject: Re: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules
From: "J. Lewis Muir via Tech-talk" <tech-talk at aps.anl.gov>
To: Mark Rivers <rivers at cars.uchicago.edu>
Cc: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Thu, 26 May 2022 17:14:07 -0500
On 05/26, Mark Rivers via Tech-talk wrote:
> Ø  At the top of freeListLib.c add:
> 
> Ø  #define EPICS_FREELIST_DEBUG
> 
> I did that and rebuilt base and synApps.
> 
> The error is the same:
> 
> Other ideas of how to debug it?

Replace 7.0.6.1's dbEvent.c with 7.0.5's?

Disable compiler optimizations with "-O0"?

Michael already suggested "git bisect", but that would probably take
forever; maybe reduce the set of changes it will try to only those that
touched dbEvent.c (or a subset of the source)?

Lewis

References:
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk
Re: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Michael Davidsaver via Tech-talk
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk
Re: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Michael Davidsaver via Tech-talk
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk
Re: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Michael Davidsaver via Tech-talk
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk
Re: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Michael Davidsaver via Tech-talk
RE: Bus errors accessing VME with base 7.0.6.1 and latest synApps modules Mark Rivers via Tech-talk

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