[Bug 46153] New: Uplay: hangs after first key pressed; regression in 3.20

https://bugs.winehq.org/show_bug.cgi?id=46153

Bug ID: 46153
           Summary: Uplay: hangs after first key pressed; regression in
                    3.20
           Product: Wine
           Version: 3.20
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Scenario:
Installed and upgraded Ubuntu 18.4 on a Qemu VM.
downloaded current UplayInstaller.exe
Installed winehq-devel 3.20 from winehq repo, installed corefonts via
winetricks
ran UPlayInstaller - installation succeeded.
after that on Uplay login screen any key leads to a hang.

This seems to be a regression, as under winehq-devel 3.19 on the same VM UPlay
works fine, and is able to process the login.