Permission denied connecting to dbus socket

[Brian C. Huffman]

All,After today's updates, both avahi daemon and haldaemon are
failing.  Turning syslog on reveals that they're both getting an error
connecting to /var/run/dbus/system_bus_socket: Permission
Denied.Thoughts?  If this is known, is there a temporary
workaround?  It's wreaking havoc with NetworkManager and hence nm-applet
too (due to hal).Thanks,Brian