From: Mike Galbraith <efault@gmx.de>
To: Borislav Petkov <bp@alien8.de>, Ingo Molnar <mingo@kernel.org>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>,
Thomas Gleixner <tglx@linutronix.de>,
LKML <linux-kernel@vger.kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH] x86/microcode: Do not access the initrd after it has been freed
Date: Tue, 31 Jan 2017 12:31:17 +0100 [thread overview]
Message-ID: <1485862277.4419.6.camel@gmx.de> (raw)
In-Reply-To: <20170131100122.r6ubk5z3t2vm3hxl@pd.tnic>
On Tue, 2017-01-31 at 11:01 +0100, Borislav Petkov wrote:
> On Tue, Jan 31, 2017 at 08:43:55AM +0100, Ingo Molnar wrote:
> > (Cc:-ed Mike as this could explain his early boot crash/hang?
> > Mike: please try -tip f18a8a0143b1 that I just pushed out. )
>
> One other thing to try, Mike, is boot with "dis_ucode_ldr". See whether
> that makes it go away.
(bisect fingered irqdomain: Avoid activating interrupts more than once)
next prev parent reply other threads:[~2017-01-31 11:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-25 16:58 x86/microcode: use-after-free after cpu offline/online Andrey Ryabinin
2017-01-25 17:23 ` Borislav Petkov
2017-01-25 19:14 ` Andrey Ryabinin
2017-01-25 19:23 ` Borislav Petkov
2017-01-26 16:58 ` [PATCH] x86/microcode: Do not access the initrd after it has been freed Borislav Petkov
2017-01-27 8:14 ` Andrey Ryabinin
2017-01-27 9:09 ` Borislav Petkov
2017-01-30 8:46 ` Ingo Molnar
2017-01-30 9:35 ` Borislav Petkov
2017-01-31 7:43 ` Ingo Molnar
2017-01-31 10:01 ` Borislav Petkov
2017-01-31 11:31 ` Mike Galbraith [this message]
2017-01-31 12:31 ` Borislav Petkov
2017-01-31 17:49 ` Borislav Petkov
2017-01-31 18:05 ` Mike Galbraith
2017-01-31 18:03 ` Thomas Gleixner
2017-01-31 19:25 ` [tip:irq/urgent] x86/irq: Make irq activate operations symmetric tip-bot for Thomas Gleixner
2017-01-31 16:39 ` [PATCH] x86/microcode: Do not access the initrd after it has been freed Ingo Molnar
2017-01-30 8:49 ` [tip:x86/microcode] " tip-bot for Borislav Petkov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1485862277.4419.6.camel@gmx.de \
--to=efault@gmx.de \
--cc=aryabinin@virtuozzo.com \
--cc=bp@alien8.de \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.