Package libsoup-2.4 (2.62.3-r0) is installed on root and has the following files:
/compat/linux/usr/lib/libsoup-2.4.so.1
/compat/linux/usr/lib/libsoup-2.4.so.1.8.0
/compat/linux/usr/lib/girepository-1.0/Soup-2.4.typelib