[Bug 530432] [NEW] suspend with sd card inserted fails to suspend, hangs, and loses USB

[Paul Larson]

Public bug reported:

If I insert an SD card, then suspend the system with the card still inserted, the screen goes black like it's going to suspend.  However, the led counter never stops, and the only dmesg output is:
[ 227.550882] PM: Syncing filesystems ... done.

So it appears that the system never suspends completely.  However, I can
no longer access the system either.  Keyboard and mouse no longer work.
I hard reset the system using the reset switch on the board, and I'm
returned to gdm after booting.  USB mouse and keyboard are still non-
functional until I unplug/replug them.

On a hunch, I also tried replugging the mouse and keyboard while the
system seemed hung (after doing the suspend, but before rebooting).
There was no effect, still could not get any response from the system.

ProblemType: Bug
Architecture: armel
Date: Mon Mar  1 20:02:08 2010
DistroRelease: Ubuntu 10.04
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha armel+dove (20100224.1)
Package: linux-image-2.6.32-201-dove 2.6.32-201.11
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-201.11-hostname
SourcePackage: linux-mvl-dove
Uname: Linux 2.6.32-201-dove armv7l

** Affects: linux-mvl-dove (Ubuntu)
     Importance: Undecided
     Assignee: Eric Miao (eric.y.miao)
         Status: New


** Tags: apport-bug armel lucid ubuntu-une

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suspend with sd card inserted fails to suspend, hangs, and loses USB
https://bugs.launchpad.net/bugs/530432
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