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Message-ID: <20120105015212.1d5045b2@zougloub.eu> Date: Thu, 5 Jan 2012 01:52:12 -0500 From: Jérôme Carretero <cJ-ko@...gloub.eu> To: Toralf Förster <toralf.foerster@....de> Cc: linux-kernel@...r.kernel.org Subject: Re: kernel crashed after unplugging an (encrypted) USB stick On Tue, 27 Dec 2011 19:14:18 +0100 Toralf Förster <toralf.foerster@....de> wrote: > 2011-12-27T19:03:56.681+01:00 n22 kernel: IP: [<c12172e5>] sd_revalidate_disk+0x25/0x1d70 > 2011-12-27T19:03:56.681+01:00 n22 kernel: *pde = 00000000 > 2011-12-27T19:03:56.681+01:00 n22 kernel: Oops: 0000 [#1] SMP Recently I've been playing with SD cards on my netbook. I had it today on 3.2-rc7, when removing/inserting one. 2011-10-08_20:30:30 [5681.629701] IP: [<ffffffff812cc3fe>] sd_revalidate_disk+0x26/0x159d 2011-12-22_15:06:07 [19094.131490] IP: [<ffffffff812cce54>] sd_revalidate_disk+0x26/0x1638 https://bugzilla.redhat.com/show_bug.cgi?id=750389 https://bugzilla.redhat.com/show_bug.cgi?id=754518 http://www.spinics.net/lists/linux-scsi/msg56270.html (Yet another hot unplug NULL pointer dereference (was Re: status of oops in sd_revalidate_disk?)) Apparently udisks-daemon triggers the bug, so it can be worked until proper fix. -- cJ -- 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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