/usr/ is in libcrmcommon3-dev 1.1.10+git20130802-1ubuntu2.4.
This file is owned by root:root, with mode 0o755.
..
/usr/include/
/usr/include/pacemaker/
/usr/include/pacemaker/crm/
/usr/include/pacemaker/crm/common/
/usr/include/pacemaker/crm/common/logging.h
/usr/include/pacemaker/crm/common/ipc.h
/usr/include/pacemaker/crm/common/iso8601.h
/usr/include/pacemaker/crm/common/mainloop.h
/usr/include/pacemaker/crm/common/util.h
/usr/include/pacemaker/crm/common/xml.h
/usr/share/
/usr/share/doc/
/usr/share/doc/libcrmcommon3-dev/
/usr/share/doc/libcrmcommon3-dev/copyright
/usr/lib/
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/pacemaker-fencing.pc
/usr/lib/pkgconfig/pacemaker.pc
/usr/lib/libcrmcommon.a
/usr/lib/libcrmcommon.la
/usr/share/doc/libcrmcommon3-dev/changelog.Debian.gz
/usr/lib/libcrmcommon.so