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From: Eric Paris <eparis@redhat.com>
To: "Brian M. Williams" <bwilliams@tresys.com>
Cc: Joshua Brindle <jbrindle@tresys.com>,
	Karl MacMillan <kmacmillan@mentalrootkit.com>,
	Stephen Smalley <sds@tycho.nsa.gov>,
	James Morris <jmorris@namei.org>, Paul Moore <paul.moore@hp.com>,
	selinux@tycho.nsa.gov
Subject: Re: Kernel oops on fc6 with non-mls policy
Date: Wed, 14 Nov 2007 16:29:38 -0500	[thread overview]
Message-ID: <1195075778.2924.49.camel@localhost.localdomain> (raw)
In-Reply-To: <6FE441CD9F0C0C479F2D88F959B0158801331BF7@exchange.columbia.tresys.com>

On Wed, 2007-11-14 at 16:23 -0500, Brian M. Williams wrote:
> >-----Original Message-----
> >From: owner-selinux@tycho.nsa.gov [mailto:owner-selinux@tycho.nsa.gov]
> On Behalf Of Eric Paris
> >Sent: Thursday, February 01, 2007 3:20 PM
> >To: Joshua Brindle
> >Cc: selinux@tycho.nsa.gov; Stephen Smalley; Karl MacMillan; Paul Moore;
> James Morris
> >Subject: Re: Kernel oops on fc6 with non-mls policy
> >
> >On Thu, 2007-02-01 at 14:58 -0500, Joshua Brindle wrote:
> >> There seems to be a kernel oops on non-mls policies with the fc6
> kernel.
> >> It appears that netlabel is the culprit but I couldn't immediately
> track
> >> down the issue, the mls functions all seem to be returning if mls is
> >> disabled. The oops and ksymoops output is available at
> >> http://pastebin.com/872996.
> >>
> >> I have seen another that isn't there that happens on
> unix_stream_connect
> >> and oopses in security_sid_mls_copy->ebitmap_cpy.
> >>
> >> Is this a known issue?
> >
> >http://marc2.theaimsgroup.com/?l=selinux&m=116920292206962&w=2
> >
> >I believe.
> >
> >Will get fixed in FC7 when the kernel gets new enough to pick it up
> from
> >upstream.  Will not get fixed in RHEL5 until U1.
> 
> I just tried to run a RHEL5 U1 system with a non-mls policy and this
> appears to still be a problem, are there plans to fix the bug in U2?

Yeah, it got oh the wrong list internally and wasn't posted until Oct
22.  So U1 is busted as well and you won't see a public fix until
RHEL5U2.  I'm really sorry to everyone who want to turn MLS off.

-Eric "bad at filing paperwork" Paris


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  reply	other threads:[~2007-11-14 21:29 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-14 21:23 Kernel oops on fc6 with non-mls policy Brian M. Williams
2007-11-14 21:29 ` Eric Paris [this message]
  -- strict thread matches above, loose matches on Subject: below --
2007-02-01 19:58 Joshua Brindle
2007-02-01 20:20 ` Eric Paris
2007-02-02  0:22   ` Paul Moore
2007-02-02  0:40   ` Paul Moore
2007-02-02  0:50     ` Eric Paris

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