Networking disabled after upading to Kubuntu 10.04 and suspending to RAM

[molecule-eye]

Binary package hint: kdebase

After upgrading from 9.10 to 10.4 (final) and attempting to suspend to RAM, the system crashed. (This has never happened to me in 9.10.) What was last displayed on the screen shows, but input from any source is not recognized. Upon restarting, one is surprised to find all networking disabled with no obvious way to enable it.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: konqueror 4:4.4.2-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic i686
Architecture: i386
Date: Wed May 5 00:16:29 2010
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
ProcEnviron:
 LANGUAGE=
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: kdebase