Re: kern/39875: panic when booting off ffs+log

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The following reply was made to PR kern/39875; it has been noted by GNATS.

From: lists%nerdbynature.de@localhost
To: gnats-bugs%NetBSD.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, 
netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/39875: panic when booting off ffs+log 
Date: Sat, 8 Nov 2008 03:24:50 -0800 (PST)

 On Fri, 7 Nov 2008, Greg Oster wrote:
 > It appears, somehow, that softdeps have been turned on for this
 > filesystem!?!?  If you turn off softdeps does the problem go away?
 
 To answer your question more accuratly than my last post: yes, turning off 
 softdeps helps indeed. I've tested again, same system, but already 
 running this time. I could mount the same partition with rw, log, 
 noatime and read and write from/to it. But after mounting with 
 log+softdep (the combination is important, as both are fine when used 
 alone!), the system panicked again. The slightly different panic and more 
 from ddb(4) at: http://nerdbynature.de/bits/PR-39875/
 
 Thanks,
 Christian.