kern/142052: [panic] MROUTED option causes kernel panic

Shteryana Shopova syrinx at FreeBSD.org
Mon Dec 28 13:50:03 UTC 2009


The following reply was made to PR kern/142052; it has been noted by GNATS.

From: Shteryana Shopova <syrinx at FreeBSD.org>
To: bug-followup at FreeBSD.org
Cc: s.bilberry at gmail.com
Subject: Re: kern/142052: [panic] MROUTED option causes kernel panic
Date: Mon, 28 Dec 2009 15:13:54 +0200

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 From what I can tell looking at the backtrace and sources, the kernel
 crashes because it tries to insert an entry in the multicast
 forwarding cache TAILQ, but the TAILQ is not initialized - attached
 patch (against stable/8 ) tries to fix this. It would be nice to get a
 confirmation whether the problem still exists with the patch applied.
 
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