From: Lekensteyn <lekensteyn@gmail.com>
To: M Z <magez.magez@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [3.7-rc8 regression] Buffer I/O error on device sda during boot (attempt to access beyond end of device)
Date: Mon, 10 Dec 2012 12:06:08 +0100 [thread overview]
Message-ID: <20226716.3fCgHS08dt@al> (raw)
In-Reply-To: <CADhePA2UTjvTmJOVnW_gNXmQ_T=Rk28HAf2pHqKj4akyp7+V9A@mail.gmail.com>
Hi,
On Monday 10 December 2012 11:42:22 M Z wrote:
> booting vanilla 3.7-rc8 kernel on Acer Aspire 1810TZ yields these
> errors (I was using 3.6.9-1 and 3.5.5-1 from Debian experimental
> before without these errors)
>
> [ 9.265058] attempt to access beyond end of device
<snip>
> [ 9.265389] Buffer I/O error on device sda1, logical block 121047812
>
>
> Any idea before I hit the bisect route? (should I worry about these errors?
> )
This error immediately showed up when testing 3.7-rc8 and is discussed/patched
already on https://lkml.org/lkml/2012/12/3/497.
To cite from https://lkml.org/lkml/2012/12/3/510:
> Anyway, to clarify: the printk's are harmless, since the IO past the
> end of the device is just error'ed out, and always has been. Which is
> why I was considering just removing them.
Regards,
Peter
next prev parent reply other threads:[~2012-12-10 11:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-10 10:42 [3.7-rc8 regression] Buffer I/O error on device sda during boot (attempt to access beyond end of device) M Z
2012-12-10 11:06 ` Lekensteyn [this message]
2012-12-10 11:22 ` M Z
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