Re: [NetBSD-7] Panic in nfsd

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Tue, Jan 05, 2016 at 10:24:32AM +0100, BERTRAND Joël wrote:
> Christos Zoulas a écrit :
> >On Jan 4,  9:53pm, joel.bertrand%systella.fr@localhost (=?UTF-8?Q?BERTRAND_Jo=c3=abl?=) wrote:
> >-- Subject: Re: [NetBSD-7] Panic in nfsd
> >
> >| Christos Zoulas a écrit :
> >| > Can you try with a DEBUG/DIAGNOSTIC/LOCKDEBUG kernel?
> >|
> >| 	I can. I will upgrade system as soon as possible.
> >
> >Perhaps also: makeoptions    DEBUG="-g"      # compile full symbol table
> >In case it dumps.
> >
> >Good luck,
> >
> >christos
> >
> 
> 	I have added this option. Yesterday, when I have tried to rebuild NetBSD
> from sources, system have paniced twice :
> 
> Jan  4 23:45:14 legendre /netbsd: vpanic() at netbsd:vpanic+0x13c
> Jan  4 23:45:14 legendre /netbsd: snprintf() at netbsd:snprintf
> Jan  4 23:45:14 legendre /netbsd: ufs_dirbadentry() at
> netbsd:ufs_dirbadentry

Did you force a fsck (fsck -fy) from single user on all filesystems ?
If the system paniced on a corrupted fs, WAPBL isn't of any help
and only a fsck can fix the problem.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--