[arch-general] Shutdown Issue

[GTR]

Hi

I am using Gnome 2.28, and added the shutdown item to the panel.

While using the shutdown button from the panel, the screen garbles up, and i
don't see the normal shutdown messages, but the computer still shuts down
normally.
nothing is logged related to this.

While using any other shutdown method (console, or even system -> shutdown),
all the shutdown messages are displayed (the daemons switching off, etc) and
the computer shuts down normally.

I would like to know, what script does that button call, that probably leads
to the above issue.