File list of package libxmu6 in buster of architecture arm64
/usr/lib/aarch64-linux-gnu/libXmu.so.6 /usr/lib/aarch64-linux-gnu/libXmu.so.6.2.0 /usr/share/doc/libxmu6/changelog.Debian.arm64.gz /usr/share/doc/libxmu6/changelog.Debian.gz /usr/share/doc/libxmu6/changelog.gz /usr/share/doc/libxmu6/copyright