Date: Tue, 16 Feb 1999 01:19:29 +0100 From: "Jose M. Alcaide" <jose@we.lc.ehu.es> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: Dom Mitchell <Dom.Mitchell@palmerharvey.co.uk>, freebsd-stable@FreeBSD.ORG Subject: Re: easily reproducible NFS-related panic Message-ID: <36C8B991.8818166D@we.lc.ehu.es> References: <E10CU4h-00042Z-00@voodoo.pandhm.co.uk> <199902152000.MAA19065@apollo.backplane.com>
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Matthew Dillon wrote: > > :> cd /mnt > :> ln /bin/ls . --> this complaints about cross-device link, OK > :> ln /bin/ls . --> (yes, again) > :> panic: vrele: negative ref cnt --> CRASH!!! > :> > :> I have confirmed this with recent 3.0-STABLE and 3.1-BETA clients > :> and servers, and also with a Solaris 2.5.1 NFS server. However, > :> it does not happen on a 2.2.8-RELEASE client. > :> > :> Some feedback from the NFS gurus ;-) would be very useful. > : > :A fix for this has just recently been committed to 4.0. Look through > :-current in the last week for mail from myself, matt dillon and a couple > :of others about "negative ref cnt". It's a simple one line patch to > :fix. I'm not sure if Matt has committed the fix to -stable yet. > :-- > :Dom Mitchell -- Palmer & Harvey McLane -- Unix Systems Administrator > : > : Free your mind -- http://www.opensource.org/ > > Yes, it's been backported. It made it into 3.1. > Thank you! I remember some messages about a "negative ref cnt" in freebsd-current some days ago, but I think that the original poster said that his problem was related to SMP, so I did not followed the thread. -- JMA ----------------------------------------------------------------------- José Mª Alcaide | mailto:jose@we.lc.ehu.es Universidad del País Vasco | mailto:jmas@es.FreeBSD.ORG Dpto. de Electricidad y Electrónica | http://www.we.lc.ehu.es/~jose Facultad de Ciencias - Campus de Lejona | Tel.: +34-946012479 48940 Lejona (Vizcaya) - SPAIN | Fax: +34-944858139 ----------------------------------------------------------------------- "Go ahead... make my day." - H. Callahan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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