vrele: negative ref cnt

Michał T. Masłowski mtmi at o2.pl
Sun Oct 23 05:03:16 PDT 2005


> > When I turn off the computer by halt, halt -p or something else,
usually it 
> > shows kernel panic with "vrele: negative ref cnt". What should I do?
> > I'm using FreeBSD 5.4-p7.
> 
> Try updating to -stable, or try the 6.0 beta.  If the problem
> persists, follow the advice in the chapter on kernel debugging in the
> developers handbook.
> 
> Kris
> 

Thank for your advice. I will try updating, but I think that the
problem is with the hard disk.

It occurs only when device of file system which is being unmounted
has read errors.
What else should I do except from changing the faulty disk?



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