From: Arjan van de Ven <arjan@infradead.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Adrian Bunk <bunk@stusta.de>,
linux-kernel@vger.kernel.org, linux-msdos@vger.kernel.org,
Ingo Molnar <mingo@elte.hu>
Subject: Re: 2.6.12-rc1 breaks dosemu
Date: Sat, 26 Mar 2005 09:10:29 +0100 [thread overview]
Message-ID: <1111824629.6293.19.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <200503252354.53154.arnd@arndb.de>
On Fri, 2005-03-25 at 23:54 +0100, Arnd Bergmann wrote:
> On Freedag 25 März 2005 20:14, Arjan van de Ven wrote:
>
> > the randomisation patches came in a series of 8 patches (where several
> > were general infrastructure); could you try to disable the individual
> > randomisations one at a time to see which one causes this effect?
>
> It's caused by top-of-stack-randomization.patch.
> eip: 0x000069ee esp: 0xbfdbffcc eflags: 0x00010246
hmm interesting. Can you check if at the time of the crash, the esp is
actually inside the stack vma? If it's not, I wonder what dosemu does to
get its stack pointer outside the vma... (and on which side of the vma
it is)
next prev parent reply other threads:[~2005-03-26 8:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-20 2:11 Adrian Bunk
2005-03-20 3:04 ` Gene Heskett
2005-03-25 18:52 ` Arnd Bergmann
2005-03-25 19:14 ` Arjan van de Ven
2005-03-25 22:54 ` Arnd Bergmann
2005-03-26 8:10 ` Arjan van de Ven [this message]
2005-03-26 8:18 ` Bart Oldeman
2005-03-26 13:49 ` Arnd Bergmann
2005-03-26 14:28 ` Arjan van de Ven
2005-03-26 14:35 ` Arjan van de Ven
2005-03-26 8:25 ` Arjan van de Ven
2005-03-26 8:32 ` Bart Oldeman
2005-03-26 9:28 ` Arjan van de Ven
2005-03-31 6:43 ` Bart Oldeman
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