I am affected by this when first logging into GNOME after a fresh boot. As soon as the desktop appears I get two (sometimes three) overlapping 'Unlock keyring' dialog boxes. I have to cancel them both and manually select my network, after which the unlock dialog reappears (once this time) and then everything works fine.
I only get this on resume when the machine has been suspended or hibernated long enough for the gnome-keyring session to have expired. I'm on a Dell Latitude D620 with the ipw3945 chipset, and an up-to-date Dapper. -- Displays repeated keyring dialogs on resume from suspend https://launchpad.net/bugs/31286 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs