It is bug in /usr/share/X11/locale/locale.dir For work in ru_RU.utf8 locale it is necessary to replace lines ru_RU.UTF-8/XLC_LOCALE ru_RU.UTF-8 with lines en_US.UTF-8/XLC_LOCALE ru_RU.UTF-8
-- No cyrillic input in apps under wine. https://launchpad.net/bugs/68594 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs