Comment 2 for bug 358654

for i in $(grep update-initramfs /var/lib/dpkg/info/*.{post,pre}{rm,inst} | cut -d: -f1 | perl -pe 's/\.(post|pre)(inst|rm)//' | sort -u | awk -F/ '{print $NF}'); do apt-cache show $i | grep Depends | head -n1 | egrep -qv 'initramfs-tools' && echo $i; done

Ignoring fuse-utils for now since it Depends on udev already.