From: Pavel Machek <pavel@ucw.cz>
To: gnomes@lxorguk.ukuu.org.uk, linux-pcmcia@lists.infradead.org,
axboe@kernel.dk, linux-kernel@vger.kernel.org
Subject: Re: 4.0-rc1: Oops on eject of CF card in PCMCIA slot
Date: Mon, 9 Mar 2015 22:18:54 +0100 [thread overview]
Message-ID: <20150309211854.GA4190@amd> (raw)
On Mon 2015-03-09 21:57:01, Pavel Machek wrote:
> Hi!
>
> On Mon 2015-03-02 11:57:25, One Thousand Gnomes wrote:
> > On Sat, 28 Feb 2015 00:08:52 +0100
> > Pavel Machek <pavel@ucw.cz> wrote:
> >
> > > Hi!
> > >
> > > It seems that pcmcia was unhappy even before, but eject definitely
> > > oopsed it.
>
> I meant "the dmesg indicated 'interesting stuff'".
>
> > > Any ideas?
> >
> > Probably a PCMCIA not a block layer change - well I guess could be
> > either. I fixed a pile of PCMCIA bugs and also reworked the allocator for
> > pure PCI boxes so it didn't do various bad things.
>
> Unfortunately, it happened just once :-(. I'll scream if it happens
> again.
I tried to reproduce it on 4.0, and failed. Now I got this on 3.18+something...
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:CPU: 1 PID: 15120 Comm: umount Tainted: G W
3.18.0+ #407
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:Hardware name: LENOVO 17097HU/17097HU, BIOS 7BETD8WW (2.19 )
03/31/2011
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:task: ed988580 ti: c23b6000 task.ti: c23b6000
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:Stack:
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:Call Trace:
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:Code: 98 54 a5 c4 68 78 06 bb c4 89 4d ec e8 92 a6 01 00 83 c4
10 8b 4d ec e9 ec fe ff ff 8d b4 26 00 00 00 00 85 c0 74 1a 55 89 e5
53 <f6> 40 20 01 89 c3 74 20 8d 43 1c f0 83 6b 1c 01 74 06 8b 5d fc
Message from syslogd@duo at Mar 9 22:09:24 ...
kernel:EIP: [<c427b658>] kobject_put+0x8/0x50 SS:ESP 0068:c23b7d64
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
----- End forwarded message -----
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next reply other threads:[~2015-03-09 21:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-09 21:18 Pavel Machek [this message]
-- strict thread matches above, loose matches on Subject: below --
2015-02-27 23:08 4.0-rc1: Oops on eject of CF card in PCMCIA slot Pavel Machek
2015-03-02 11:57 ` One Thousand Gnomes
2015-03-09 20:57 ` Pavel Machek
2015-03-09 21:11 ` Pavel Machek
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