The following reply was made to PR kern/36130; it has been noted by GNATS.

From: Juan RP <juan@xtrarom.org>
To: gnats-bugs@NetBSD.org
Cc: netbsd-bugs@netbsd.org
Subject: Re: kern/36130: Unkillable stackable filesystems
Date: Tue, 10 Apr 2007 14:56:40 +0200

 On Tue, 10 Apr 2007 12:50:02 +0000 (UTC)
 Juan RP <juan@xtrarom.org> wrote:
 
 >  This is the exact sequence, I reproduced it with 4.99.16/amd64 as well:
 >  
 >  mkdir -p foo/blah/baz
 
 This is a typo... it should be "mkdir -p foo/blah/bar".
 
 >  mkdir -p blah/baz
 >  mkdir baz
 >  
 >  mount -t union foo/blah blah
 >  mount -t null blah baz
 >  mount -t null blah/bar baz/bar
 >  
 >  First time that you run the last command it's possible to cancel
 >  the process, but in the next run it will hang... even you couldn't
 >  do 'ls' anymore :-)
 
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