linux-ext4 - [Bug 25832] kernel crashes upon resume if usb devices are removed when suspended

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Message-Id: <201104062301.p36N1VCF028899@demeter1.kernel.org>
Date:	Wed, 6 Apr 2011 23:01:31 GMT
From:	bugzilla-daemon@...zilla.kernel.org
To:	linux-ext4@...r.kernel.org
Subject: [Bug 25832] kernel crashes upon resume if usb devices are removed
 when suspended

https://bugzilla.kernel.org/show_bug.cgi?id=25832





--- Comment #58 from rocko <rockorequin@...mail.com>  2011-04-06 23:00:52 ---
I reproduced the problem removing/inserting an SD card in the SD card reader
(SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev
22), but only if it has an ext4 file system on it. I couldn't make it happen at
all with a vfat file system on it - I tried 30 times or so with the vfat card,
but it happened on just the third removal of the ext4 file system.

So it does seem to be an ext3/4 issue rather than a USB-related issue.

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