From: Folkert van Heusden <folkert@vanheusden.com>
To: Jiri Kosina <jikos@jikos.cz>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [2.6.21] kernel panic
Date: Sun, 6 May 2007 18:49:44 +0200 [thread overview]
Message-ID: <20070506164944.GA15682@vanheusden.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0705061632500.16923@twin.jikos.cz>
Hi,
> > A few moments ago a system of mine running 2.6.21 on a P4 with
> > hyperthreading, 2GB ram, IDE disk, crashed:
> > [10371.128320] BUG: unable to handle kernel paging request at virtual address 00100100
> > [10371.128419] printing eip:
> [...]
> > [10371.131825] EIP is at hiddev_send_event+0xa1/0xd3
>
> I will look into it. Are you able to reproduce the problem, or did it
> happen just randomly? Is there any userspace driver using the hiddev
> interface at the moment it crashes?
> There have been no changes in the hiddev code for a pretty long time.
It is the first time this happened altough with 2.6.21 I get relatively
frequent warnings of circular locks dependencies. This is the first time
it was followed by an oops.
Connected via hid are 2 temperature sensors and an UPS. Has been running
fine for ages.
Folkert van Heusden
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next prev parent reply other threads:[~2007-05-06 16:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-06 11:56 [2.6.21] kernel panic Folkert van Heusden
2007-05-06 14:41 ` Jiri Kosina
2007-05-06 16:49 ` Folkert van Heusden [this message]
2007-05-06 22:34 ` Jiri Kosina
2007-05-09 10:22 ` Jiri Kosina
2007-05-09 10:41 ` folkert
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