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] [day] [month] [year] [list]
Message-ID: <20130913125333.GA355@x4>
Date:	Fri, 13 Sep 2013 14:53:33 +0200
From:	Markus Trippelsdorf <markus@...ppelsdorf.de>
To:	linux-kernel@...r.kernel.org
Subject: Re: Current git kernel reboots early durning boot

On 2013.09.09 at 13:18 +0200, Markus Trippelsdorf wrote:
> I've hit an odd issue on the current git tree. When I build a kernel
> with my attached config and a very simple local patch (also attached), I
> get a resulting kernel that just reboots my machine very early during
> boot. When I try to boot the kernel under qemu, qemu just spins forever
> without printing anything to the console. This happens when I build with
> gcc-4.8.1 and gold (linker). When I drop the local kernel patch or
> switch to the bfd linker, the kernel boots normally...
> 
> Any ideas what might be going on?

It turned out that I accidentally used a gold linker, that got
miscompiled by gcc-4.9.0...

-- 
Markus
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ