Preparing to unpack .../00-uim_1%3a1.8.8-6.1build2_amd64.deb ... Unregistering the following input methods ... byeoru, ipa-x-sampa, latin, look, m17nlib, pinyin, viqr If you are using some of the input methods above, you have to manually install the respective package(s). Sorry for any inconvenience. Segmentation fault (core dumped) dpkg: error processing archive /tmp/apt-dpkg-install-fGqlBQ/00-uim_1%3a1.8.8-6.1build2_amd64.deb (--unpack): new uim package pre-installation script subprocess returned error exit status 139