[Bug 54859] New: mf:mf - test_topology_loader_evr() sometimes crashes on Windows

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54859

            Bug ID: 54859
           Summary: mf:mf - test_topology_loader_evr() sometimes crashes
                    on Windows
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: mfplat
          Assignee: wine-bugs(a)winehq.org
          Reporter: fgouget(a)codeweavers.com

mf:mf - test_topology_loader_evr() sometimes crashes on Windows:

mf:mf start dlls/mf/tests/mf.c
mf.c:9289: created
L"C:\\Users\\winetest\\AppData\\Local\\Temp\\rgb32frame-vp.bin"
mf.c:2858: Test failed: Unexpected hr 0x80070057.
mf.c:2858: this is the last test seen before the exception
17d8:mf: unhandled exception c0000005 at 0040A4A1

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

Where 0x80070057 == E_INVALIDARG

The oldest known instance goes back to 2022-08-28 and since then this crash has
happened about twice per month on Windows 8 to Windows 10 21H2.

But this test also crashes systematically in the nightly WineTest runs on
w7u_2qxl. However it does not crash when run on its own so in this case the
crash must be caused by interference from another test.

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[Bug 54859] mf:mf - test_topology_loader_evr() sometimes crashes on Windows

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54859

François Gouget <fgouget(a)codeweavers.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |source, testcase

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[Bug 54859] mf:mf - test_topology_loader_evr() sometimes crashes on Windows

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54859

--- Comment #1 from François Gouget <fgouget(a)codeweavers.com> ---
On w7u_2qxl the source of the interference is d3d8:device, more specifically
test_multi_adapter(). So to reproduce the crash on w7u_2qxl just upload
winetest.exe and provide "-c -o - -t foo d3d8:device mf:mf" as the test
arguments.

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