kern/135692: [mtx] [witness] blockable sleep lock - kernel panic on 8.0-CURRENT

[Adam K Kirchhoff]

The following reply was made to PR kern/135692; it has been noted by GNATS.

From: Adam K Kirchhoff <adamk at voicenet.com>
To: vwe at freebsd.org, bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/135692: [mtx] [witness] blockable sleep lock - kernel panic
 on 8.0-CURRENT
Date: Sun, 21 Jun 2009 08:51:37 -0400

 vwe at freebsd.org wrote:
 >
 > Adam,
 >
 > to me, it seems like kgdb's interface has been screwed but asf hasn't.
 > I'll check that and all the other kgdb difficulties. It's just, I need
 > to go and take some sleep now.
 >
 > Please stay tuned.
 >
 > Thx,
 >
 > Volker
 >   
 
 You were correct that this problem does not happen with invariants 
 disabled.  However, I am willing to test anything you'd like with 
 invariants enabled again to help fix the source of the problem rather 
 than work around it.
 
 Adam