/usr/ is in libgvnc-1.0-dev 0.5.0-1ubuntu1.1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/
/usr/include/gvnc-1.0/
/usr/include/gvnc-1.0/vncaudio.h
/usr/include/gvnc-1.0/vnccursor.h
/usr/include/gvnc-1.0/vncaudioformat.h
/usr/include/gvnc-1.0/vncconnection.h
/usr/include/gvnc-1.0/vncbaseaudio.h
/usr/include/gvnc-1.0/vncconnectionenums.h
/usr/include/gvnc-1.0/vncutil.h
/usr/include/gvnc-1.0/vnccolormap.h
/usr/include/gvnc-1.0/vncbaseframebuffer.h
/usr/include/gvnc-1.0/gvnc.h
/usr/include/gvnc-1.0/vncaudiosample.h
/usr/include/gvnc-1.0/vncpixelformat.h
/usr/include/gvnc-1.0/vncframebuffer.h
/usr/share/
/usr/share/gir-1.0/
/usr/share/gir-1.0/GVnc-1.0.gir
/usr/share/vala/
/usr/share/vala/vapi/
/usr/share/vala/vapi/gvnc-1.0.vapi
/usr/share/doc/
/usr/share/doc/libgvnc-1.0-dev/
/usr/share/doc/libgvnc-1.0-dev/copyright
/usr/lib/
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/gvnc-1.0.pc
/usr/share/doc/libgvnc-1.0-dev/changelog.Debian.gz
/usr/lib/libgvnc-1.0.so