File list of package libxext6 in sid of architecture amd64
/usr/lib/x86_64-linux-gnu/libXext.so.6 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0 /usr/share/doc/libxext6/changelog.Debian.amd64.gz /usr/share/doc/libxext6/changelog.Debian.gz /usr/share/doc/libxext6/changelog.gz /usr/share/doc/libxext6/copyright