BT dongle fails on resume from Suspend

Binary package hint: gnome-bluetooth

This Acer Aspire One netbook has a USB bluetooth dongle. Only on resuming from Suspend, the dongle fails to start. Its LED light does not come on, and the BT control window has only a large On/Off button for BT as attached. A full reboot is required to get the dongle to work, often 2 or 3 reboots.

The dongle worked fine with Ubuntu 10.x, works fine under Windows 7 (dual-boot netbook), and works fine after one of the full reboots turns it one. I use the BT dongle for a BT mouse only.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: gnome-bluetooth 2.91.2.is.2.32.0-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
Architecture: i386
Date: Sun May 15 19:29:22 2011
ExecutablePath: /usr/bin/bluetooth-properties
InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-bluetooth
UpgradeStatus: Upgraded to natty on 2011-05-01 (14 days ago)
XsessionErrors:
 (gnome-settings-daemon:1196): libappindicator-WARNING **: Unable to connect to the Notification Watcher: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.82 was not provided by any .service files
 (gnome-power-manager:1227): libappindicator-WARNING **: Unable to connect to the Notification Watcher: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.82 was not provided by any .service files
 (gnome-power-manager:1227): libappindicator-WARNING **: Unable to connect to the Notification Watcher: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.82 was not provided by any .service files
 (gnome-power-manager:1227): libappindicator-WARNING **: Unable to connect to the Notification Watcher: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.82 was not provided by any .service files
 (nm-applet:1219): libappindicator-WARNING **: Unable to connect to the Notification Watcher: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.82 was not provided by any .service files