I can agree, just checked it out: killing process "/usr/lib/gnome-settings-daemon/gnome-settings-daemon" fixes the issue, cycling of layouts stops, xev output stops (no more XKLAVIER_STATE messages without end just other events like my mouse movements etc). After relaunching g-s-d by "hand" everything is normal. And what is odd: it seems (at least now) that the bug is no longer exists after killing-relaunching g-s-d. (until the next reboot or logout/login, etc).
I can agree, just checked it out: killing process "/usr/lib/ gnome-settings- daemon/ gnome-settings- daemon" fixes the issue, cycling of layouts stops, xev output stops (no more XKLAVIER_STATE messages without end just other events like my mouse movements etc). After relaunching g-s-d by "hand" everything is normal. And what is odd: it seems (at least now) that the bug is no longer exists after killing-relaunching g-s-d. (until the next reboot or logout/login, etc).