When searching for re (re0) network adapter driver man page I found re - Perl program to alter regular expressions behavior. It is a bit confusing as other drivers can be found in this way (ath, em as an example)
What do you mean by a conflict? Do you know about manual page sections? Do you know about man -a? The same name can be re-used in different sections for different purposes.
This is expected behavior. Please see the description of the -s flag in the man(1) manual page. It explains why "re" first matches the re(1) utility instead of the re(4) driver. Also, remember that you can always force man(1) to open a manual page from a specific section. In your case it would look like this: $ man 4 re Hope it helps :)
Thanks for pointing this! Best regards
(In reply to Andriy Gapon from comment) I did not know that names can be reused. Apologies for wasted bits and time.
(In reply to Maigurs from comment #4) It's fine! Perhaps there could be a handbook section about the basics of navigating around manual pages...