[Bug 58232] New: WinBox 3.4.1: window closed when pressing ALT key

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58232

Bug ID: 58232
           Summary: WinBox 3.4.1: window closed when pressing ALT key
           Product: Wine
           Version: 10.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 78558
  --> http://bugs.winehq.org/attachment.cgi?id=78558
APT source file for Wine

When I'm running WinBox on Wine using "wine some-path/winbox64.exe", the window
suddenly closed when I pressed Alt, one window for each key presses. It happens
immeadiately when I first pressed the key, or sometimes, it may happens after
several attempts of pressing the key.

Link to program's download:
https://download.mikrotik.com/routeros/winbox/3.41/winbox64.exe

I've just upgraded my system from Ubuntu 24.10 to 25.04.