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

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Message-Id: <201102041531.p14FVoR0011374@demeter2.kernel.org>
Date:	Fri, 4 Feb 2011 15:31:50 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 #9 from Alan Stern <stern@...land.harvard.edu>  2011-02-04 15:31:49 ---
In the absence of anything better you can boot with the "no_console_suspend"
option, do

   echo 8 >/proc/sys/kernel/printk

and then initiate the suspend from a VT console.  You may be able to glean some
useful information from what shows up on the screen.

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