From: "O.Sezer" <sezeroz@ttnet.net.tr>
To: Pete Zaitcev <zaitcev@redhat.com>
Cc: linux-kernel@vger.kernel.org, mdharm-usb@one-eyed-alien.net,
marcelo.tosatti@cyclades.com
Subject: Re: PANIC [2.4.27] usb-storage
Date: Wed, 25 Aug 2004 11:52:32 +0300 [thread overview]
Message-ID: <412C5350.5020502@ttnet.net.tr> (raw)
In-Reply-To: <20040824154753.503d0fc9@lembas.zaitcev.lan>
Pete Zaitcev wrote:
> On Sat, 21 Aug 2004 23:23:34 +0300
> "O.Sezer" <sezeroz@ttnet.net.tr> wrote:
>
>
>>Unable to handle kernel paging request at virtual address e0ce6d90
>
>
>>>>EIP; e0ce6d90 <[usb-storage]usb_stor_CBI_irq+0/70> <=====
>
>
> Something unmapped a page where the module code resided. Are you sure
> you haven't tried to run rmmod? Bad idea.
>
> -- Pete
>
I was pretty confident that I told this happens upon modprobe -r
or rmmod (at least in the previous messages). The problem is not
(or at least shouldn't be) rmmod:
With a "healthy" disk nothing happens upon rmmod usb-storage even
if the disk is still plugged in (you can't mount the disk, that's
what happens). With this beast, even after scsi reports it offlined
=== [Edit:] even still after I unplug the disk =====
the disk, usb-uhci still tries messing with irqs; please see the
dmesg output.
Ozkan
prev parent reply other threads:[~2004-08-25 8:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-21 20:23 PANIC [2.4.27] usb-storage O.Sezer
2004-08-24 22:47 ` Pete Zaitcev
2004-08-25 8:43 ` O.Sezer
2004-08-25 8:52 ` O.Sezer [this message]
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