[Bug 54063] New: msctf:inputprocessor sometimes gets an unexpected OnSetFocus event in Windows & Wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54063

Bug ID: 54063
           Summary: msctf:inputprocessor sometimes gets an unexpected
                    OnSetFocus event in Windows & Wine
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: msctf
          Assignee: [e-mail]
          Reporter: [e-mail]

msctf:inputprocessor sometimes gets an unexpected OnSetFocus event in Windows &
Wine:

inputprocessor.c:2288: found {575F3783-70C8-47C8-AE5D-91A01A1F7592}
inputprocessor.c:549: Test failed: Unexpected ThreadMgrEventSink_OnSetFocus
sink
inputprocessor.c:1020: TextService_Deactivate
inputprocessor.c:1249: Disabling

See https://test.winehq.org/data/patterns.html#msctf:inputprocessor

This pretty rare. There are only 3 instances in about 6 months:
* 2022-06-17 on fgtb-debian11 (64-bit), in two runs
* 2022-11-30 on w7u-2qxl (32-bit)