Automatic redirect while renaming with "Unknown User" (XWiki.Guest)

Since I'm (npetrenko) the user whose images were shared, I'll share steps how I end with same result.

1. Go to Panel Administration → Panel List → Tools
2. Add New Page gadget
3. Create Page using that gadget (such "Test" and "Test Page")
4. After creation renamed that page to "Test Redirected Page" with check mark "automatic redirect"
5. Observe results of LD in XWiki.RedirectClass page where you'll see author as "Unknown User"

When I rename/move a page (click kebap icon and chose rename/move) and check the box for automatic redirect it’s author is always "Unknown User" (XWiki.Guest).

I would expect the name of the user who renamed/moved the page.

This is the status page after renaming:

RedirectClass shows: