After updating to the latest version, the open graph description meta tag is broken when The Slide by SimpleReach is active.
This is nicely verified thanks to the Facebook Object Debugger for example.
The remove_action('wp_head', 'jetpack_og_tags'); trick didn't help, of course it removed all og tags from the page but the problem persists.
As confirmed again by the Facebook Debugger.
Any idea why that happens? I have no clue.
"Disable the Slide plugin" is not really an answer, is it? :-)