Subject: Re: `panic: lockmgr: no context' on 2.0.2 with network load
To: Christos Zoulas <christos@zoulas.com>
From: Louis Guillaume <lguillaume@berklee.edu>
List: port-mac68k
Date: 04/20/2005 23:29:57
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Christos Zoulas wrote:
> On Apr 20, 10:57pm, lguillaume@berklee.edu ("Louis  Guillaume") wrote:
> -- Subject: Re: `panic: lockmgr: no context' on 2.0.2 with network load
> 
> Thanks Jeannine!
> So it appears to have something to do with nat and then it calls the
> checksum code, and dies in it. The locking issue happens after the
> invalid checksumming call. I have enough to take a look now. BTW,
> have you been able to get a crash-dump?
> 

Nope. /var/crash just has minfree, and savecore still says "(invalid 
dumplo)"

I suspected something with nat - particularly with the ftp proxy that 
IPFilter uses. Because this only really happens when an ftp transfer is 
initiated from a host behind the firewall (the machine in question 
here). Most other services are unaffected. As long as I don't `pkg_chk 
-auv' I'm fine.

Louis



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