Comment 3 for bug 346513

OK, some more, hope this is useful and the right place.

I filtered the noise above out [1] and have now noticed a much small amount of these:

Mar 31 08:05:05 ubuntu-904 dbus-daemon: Rejected send message, 1 matched rules; type="method_call", sender=":1.32" (uid=1000 pid=4091 comm="/usr/lib/indicator-applet/indicator-applet --oaf-a") interface="org.freedesktop.DBus.Properties" member="Get" error name="(unset)" requested_reply=0 destination=":1.529" (uid=109 pid=17067 comm="/usr/lib/policykit/polkitd "))
Mar 31 08:05:56 ubuntu-904 kernel: [101220.020438] type=1502 audit(1238501156.075:12): operation="inode_permission" requested_mask="x::" denied_mask="x::" fsuid=0 name="/usr/local/Brother/Printer/mfc9840cdw/cupswrapper/brlpdwrapper_mfc9840cdw" pid=2391 profile="/usr/sbin/cupsd"
Mar 31 08:06:40 ubuntu-904 syslogd 1.5.0#5ubuntu3: restart.
Mar 31 08:35:10 ubuntu-904 dbus-daemon: Rejected send message, 1 matched rules; type="method_call", sender=":1.32" (uid=1000 pid=4091 comm="/usr/lib/indicator-applet/indicator-applet --oaf-a") interface="org.freedesktop.DBus.Properties" member="Get" error name="(unset)" requested_reply=0 destination=":1.538" (uid=0 pid=18132 comm="/usr/lib/NetworkManager/nm-dhcp-client.action "))
Mar 31 08:35:10 ubuntu-904 dhclient: DHCPREQUEST of 192.168.1.100 on eth0 to 192.168.1.11 port 67
Mar 31 08:35:10 ubuntu-904 dhclient: DHCPACK of 192.168.1.100 from 192.168.1.11

I even got some like this when manually testing my regex [1]!

Mar 31 03:17:09 ubuntu-904 dbus-daemon: Rejected send message, 1 matched rules; type="method_call", sender=":1.32" (uid=1000 pid=4091 comm="/usr/lib/indicator-applet/indicator-applet --oaf-a") interface="org.freedesktop.DBus.Properties" member="Get" error name="(unset)" requested_reply=0 destination=":1.446" (uid=0 pid=1279 comm="su -s /bin/bash -c /usr/sbin/logcheck -tsol /tmp/m"))

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[1] Logcheck regex to filter out my most noisy (cron) message:
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dbus-daemon: Rejected send message, [0-9]+ matched rules; type="method_call", sender=":[0-9.]+" \(uid=[0-9]+ pid=[0-9]+ comm="/usr/lib/indicator-applet/indicator-applet --oaf-a"\) interface="org.freedesktop.DBus.Properties" member="Get" error name="\(unset\)" requested_reply=0 destination="[0-9:.]+" \(uid=0 pid=[0-9]+ comm="/USR/SBIN/CRON "\)\)