Comment 11 for bug 629444

I found three duplicates of this bug:

https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/636619
https://bugs.launchpad.net/ubuntu/+bug/630347
https://bugs.launchpad.net/ubuntu/+source/indicator-application/+bug/633346

In my case(Maverick 10.10, latest updates) I have three layouts(en, ru, uk) and sometimes(once per hour or two) keyboard indicator starts cycling between layouts very fast. It makes impossible to enter any text, so I'd mark this as high importance bug. The gnome-settings-daemon eats a lot of memory(from 100 to 800 Megs from my observation) and use CPU heavily (up to 100% on one processor). Solution is to kill it and restart.
I'll try to disable "Separate layout for each window" option as suggested above and check if it helps.