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Date: Mon, 9 Mar 2015 22:18:54 +0100 From: Pavel Machek <pavel@....cz> To: gnomes@...rguk.ukuu.org.uk, linux-pcmcia@...ts.infradead.org, axboe@...nel.dk, linux-kernel@...r.kernel.org Subject: Re: 4.0-rc1: Oops on eject of CF card in PCMCIA slot 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@....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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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