kern/123741: [netgraph] [panic] kernel panic due to netgraph mpd
mav at FreeBSD.org
Sat May 17 08:40:03 UTC 2008
The following reply was made to PR kern/123741; it has been noted by GNATS.
From: Alexander Motin <mav at FreeBSD.org>
To: bug-followup at FreeBSD.org, mimielliot at gmail.com
Subject: Re: kern/123741: [netgraph] [panic] kernel panic due to netgraph
Date: Sat, 17 May 2008 11:33:29 +0300
Alexander Motin wrote:
> It looks like crash due to unchecked netgraph data items exhaustion.
> Attached patch should fix this crash, but problem may remain in some
> other symptoms. It would be good to investigate the reason of this
> exhaustion. It could be or just high netgraph load or some resource leak.
I was wrong. Bug actually is not there. This patch was going to hide
original items allocation problem with NG_WAITOK. That was already fixed
in HEAD and going to be merged.
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