[TYPO3] Generated cache data messed up

[pierrick]

Hello,
 
I encountered a strange behaviour in typo3.
For no apparent reason and not on all content elements, the generated page is corrupted in cache.
 
Here the links to the original content and the cache version of the page :
- http://public.megami.fr/original%20content.txt
- http://public.megami.fr/generated%20page.txt
 
Does anyone have a clue about this issue ? a solution ?
 
Regards,
Pierrick Caillon