blockable sleep lock (sleep mutex) netgraph nodelist mutex panic

Julian Elischer julian at elischer.org
Fri Jan 23 15:35:19 PST 2004


hmmmmmm

ok..

I guess I need to investigate if I need loop detection..


thanks

On Fri, 23 Jan 2004, Ruslan Ermilov wrote:

> 5.2-CURRENT.  Connecting a Netgraph node to itself results in the
> following panic on the node shutdown:
> 
> : blockable sleep lock (sleep mutex) netgraph nodelist mutex @ /usr/src/sys/netgraph/ng_base.c:952
> 
> To reproduce, just type: ``ngctl connect . . foo bar''.  This will
> panic instantly.
> 
> 
> Cheers,
> -- 
> Ruslan Ermilov
> FreeBSD committer
> ru at FreeBSD.org
> 



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