Not sure if it is man.cgi(8) problem or not, however try to open https://man.openbsd.org/OpenBSD-6.3/objdump
It stops at the middle of the page: link:5$ ftp -o- https://man.openbsd.org/OpenBSD-6.3/objdump | tail Trying 128.100.17.244... Requesting https://man.openbsd.org/OpenBSD-6.3/objdump 8571 bytes received in 0.00 seconds (2.70 MB/s) <dd>If any of the <i>objfile</i> files are archives, display the archive header information (in a format similar to <b>ls -l</b>). Besides the information you could list with <b>ar tv</b>, <b>objdump -a</b> shows the object file format of each archive member.</dd> </dl> <dl class="Bl-tag"> <dt><b>--adjust-vma=</b><i>offset</i></dt> <dd>When dumping information, first add <i>offset</i> to all the section addresses. This is useful if the section addresses do not correspond to the symbol table, whiclink:6$ man objdump in terminal works of course.
