/usr/share/man/man3/log4c_load.3.gz is in liblog4c-doc 1.2.1-3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man3/log4c_rc.h.3.gz
/usr/share/man/man3/log4c_rc.h.3.gz