[uClinux-dev] Busybox mount problems and patch

Robin Getz rgetz at blackfin.uclinux.org
Sun Jan 8 10:15:37 EST 2006


> >We saw the same issue, (for mount nfs), and Aubrey figured out it was a
> >uClibc issue, and posted a patch a few weeks ago. (have a look in the
> >uClibc mail archives for "NGROUPS_MAX will cause stack overflow".
>Interesting, but I'm not seeing kernel crashes, just failed mounts.
>Also I'm not trying to mount any nfs's. These don't seem to truly be 
>related unless I'm missing something.

Yes - the only problem we saw was when doing nfs mounts - not anything 
else. We saw busybox's stack exceed into the busybox application, and 
starting to execute bad opcodes...

What filesystem were you trying to mount when things were failing?

Thanks
-Robin 




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