[Bug 36216] New: Hearthstone fails to start, says the game timed out

https://bugs.winehq.org/show_bug.cgi?id=36216

Bug ID: 36216
           Summary: Hearthstone fails to start, says the game timed out
           Product: Wine
           Version: 1.7.17
          Hardware: x86
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]

(not related to bug 36178)

The game is started from the Battle.net client, gets to the login screen. Then
the game says:

Closed
Your game timed out as it was requesting data from the Hearthstone utility
service. Please relaunch Hearthstone to reconnect.

This error sometimes happened before, but now it's impossible to get into the
game. Looking at some wireshark logs, theres a lot of crypted communication on
port 1119 between hearthstone and the battle.net agent, then it stops for a few
seconds and the game says it timed out.