usb/120786: Kernelpanik when forced umount of a dettached USB Harddisk

[Gerhard Schmidt]

The following reply was made to PR usb/120786; it has been noted by GNATS.

From: Gerhard Schmidt <schmidt at ze.tum.de>
To: linimon at FreeBSD.org, gavin at FreeBSD.org, freebsd-usb at FreeBSD.org,
        FreeBSD-gnats-submit at FreeBSD.org
Cc:  
Subject: Re: usb/120786: Kernelpanik when forced umount of a dettached USB
 Harddisk
Date: Tue, 19 Feb 2008 15:59:41 +0100

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 Another filesystem doesn't prevent the crash.
 
 ISO9660 panics on the normal umount.
 UFS freezes after umount (not forces)
 
 Testsystem:
 FreeBSD wanderer.augusta.de 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #1:
 Tue Feb 19 14:51:56 CET 2008
 root at wanderer.augusta.de:/usr/src/sys/i386/compile/WANDERER  i386
 
 CVSuped on saturday.
 
 Regard
   Gerhard Schmidt
 
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