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From: Pete Zaitcev <zaitcev@redhat.com>
To: "O.Sezer" <sezeroz@ttnet.net.tr>
Cc: linux-kernel@vger.kernel.org, marcelo.tosatti@cyclades.com
Subject: Re: [PATCH 2.4] blacklist a device in usb-storage
Date: Mon, 16 Aug 2004 15:32:43 -0700	[thread overview]
Message-ID: <20040816153243.7e050372@lembas.zaitcev.lan> (raw)
In-Reply-To: <4120D8B1.6040000@ttnet.net.tr>

On Mon, 16 Aug 2004 18:54:25 +0300
"O.Sezer" <sezeroz@ttnet.net.tr> wrote:

> EIP: 0010: [<e0d24da0>]  Not tainted

> Call Trace: [<e0a3b9cf>]  [<e0a3bde4>]  [<e0207ee9>]
>          [<e0a3be87>]   [<c010a848>]  [<c010aa33>]
>          [<e0ae4385>]   [<c0107150>]   [<c0105000>]
>          [<c01071f4>]

>  >>EIP; e0d24da0 <[sr_mod]sr_registered+22deec/22e1ac>   <=====

> Trace; e0a3b9cf <[usb-uhci]process_interrupt+21f/260>
> Trace; e0a3bde4 <[usb-uhci]process_urb+254/260>
> Trace; e0207ee9 <_end+1fe721a5/2064e31c>
> Trace; e0a3be87 <[usb-uhci]uhci_interrupt+97/170>
> Trace; c010a848 <handle_IRQ_event+48/80>
> Trace; c010aa33 <do_IRQ+83/f0>
> Trace; c0107150 <default_idle+0/40>
> Trace; c01071f4 <cpu_idle+34/40>

Hmm. This looks fishy, because sr_registered is not a function.

Does the same happen after "echo /bin/true > /proc/sys/kernel/hotplug"?
Maybe your hotplug setup yanks a module. I heard some crazy distro
did that on unplug.

-- Pete

  reply	other threads:[~2004-08-16 22:34 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.1092508141.32379.linux-kernel2news@redhat.com>
2004-08-16  6:52 ` [PATCH 2.4] blacklist a device in usb-storage Pete Zaitcev
2004-08-16  7:48   ` O.Sezer
2004-08-16 15:07     ` Pete Zaitcev
2004-08-16 15:54       ` O.Sezer
2004-08-16 22:32         ` Pete Zaitcev [this message]
2004-08-17 11:12           ` O.Sezer
2004-08-16 16:12       ` O.Sezer
2004-08-14 18:22 O.Sezer

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