linux-kernel - Re: "bad pmd" errors + oops with KPTI on 4.14.11 after loading X.509 certs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 4 Jan 2018 09:03:56 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Benjamin Gilbert <benjamin.gilbert@...eos.com>, x86@...nel.org,
        linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        stable@...r.kernel.org, Andy Lutomirski <luto@...nel.org>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Peter Zijlstra <peterz@...radead.org>
Subject: Re: "bad pmd" errors + oops with KPTI on 4.14.11 after loading X.509
 certs

On Thu, Jan 04, 2018 at 08:20:31AM +0100, Ingo Molnar wrote:
> 
> * Greg Kroah-Hartman <gregkh@...uxfoundation.org> wrote:
> 
> > On Thu, Jan 04, 2018 at 08:14:21AM +0100, Ingo Molnar wrote:
> > >  - (or it's something I missed to consider)
> > 
> > It was a operator error, the issue is also on 4.15-rc6, see another
> > email in this thread :)
> 
> ah, ok :-)
> 
> Nevertheless it made sense to go through all the backport candidate commits again, 
> nothing stuck out as a must-have for -stable! ;-)

Yes, thanks for doing that, much appreciated, there's been too many
patches flying around and I am always worried I have missed something.

thanks,

greg k-h