$ echo '<link rel="mw:PageProp/Category" href="./Category:Toxine_bactérienne"/><link rel="mw:PageProp/Category" href="./Category:Toxine_bact%C3%A9rienne"/>' | node tests/parse.js --html2wt --apiURL=http://fr.wikipedia.org/w/api.php
[[MediaWiki:Badtitletext]]
[[MediaWiki:Badtitletext]]
Serialization works correctly if the href matches data-parsoid, but only if the client hasn't URL-encoded the href. This is why VE is introducing corruption like https://fr.wikipedia.org/w/index.php?title=Exotoxine&diff=prev&oldid=107508831 , but only in Firefox because Firefox URL-encodes é in hrefs whereas Chrome doesn't.
Version: unspecified
Severity: major