USERSTORE_TOKENPERM growing very fast
Edit: sorry for not returning with a solution for this case.
The MS support suggested me change the language of user from us_english to NONE. The last response from the support was ... "Probably a memory leak when the user store token, which is 8 kb, needs to be created to store a certain word due to the default language setting. To have more details and confirm what word is causing this high memory usage, these other collections would be necessary. "
As I had no problem after the adjustment, it was not possible to capture any new dump and therefore the solution may have occurred due to another scenario including the applications that are used on this server. Thanks Brent Ozar by the hint