[Bug 51391] New: On Windows 7 and 8.1 ntoskrnl.exe:ntoskrnl triggers a network firewall dialog, breaks user32:win

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51391

Bug ID: 51391
           Summary: On Windows 7 and 8.1 ntoskrnl.exe:ntoskrnl triggers a
                    network firewall dialog, breaks user32:win
           Product: Wine
           Version: 6.10
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: user32
          Assignee: [e-mail]
          Reporter: [e-mail]

On Windows 7 and 8.1 ntoskrnl.exe:ntoskrnl triggers a network firewall dialog
(see the screenshots for the TestBot WineTest runs on w7u_2qxl and w8). Despite
that ntoskrnl.exe:ntoskrnl succeeds.

However it leaves that dialog open which then causes two failures in
user32:win:

https://test.winehq.org/data/patterns.html#user32:win

win.c:3394: Test failed: GetActiveWindow() = 00000000
win.c:3394: Test failed: GetFocus() = 00000000

Notes:
* These are the same failures as in bug 51390. If it is decided that user32:win
is the test that needs fixing then this bug could be merged.
* But if the decision is that ntoskrnl.exe:ntoskrnl should either not trigger
such a dialog or close it, then this bug should remain separate.
* Most of ntoskrnl.exe:ntoskrnl is skipped on Wow64 so this issue does not
happen in newtb-w864-32.
* The 64-bit ntoskrnl.exe:ntoskrnl test also does not trigger that dialog for
some reason.