[Bug 55111] New: The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

Bug ID: 55111
           Summary: The 64-bit ntdll:exception crashes silently on Windows
                    8 & 10 <= 1809
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]

The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809 :

ntdll:exception start dlls/ntdll/tests/exception.c
exception.c:3684: vect. handler 00012345 addr:0000000000580010
Rip:0000000000580010
ntdll:exception:0404 done (74565) in 0s 85B

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

Notice the lack of an "unhandled exception" message. This is what I mean by
"crashes silently".

The crashes started on 2023-06-21 and happen on w864 and w1064 1507 to 1809,
only when running the 64-bit tests. But I have been unable to reproduce them
:-(

[Bug 55111] The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

François Gouget  changed:

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

[Bug 55111] The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 55111] The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

François Gouget  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |WORKSFORME
             Status|NEW                         |RESOLVED

--- Comment #1 from François Gouget  ---
This stopped happening on 2023-07-10 which matches the GitLab CI's switch to
Debian 12 for the winetest.exe builds (which are used for the nightly WineTest
runs). See bug 55272.

[Bug 55111] The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

Eric Pouech  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from Eric Pouech  ---
François,
I run again against this one while adding new tests to ntdll:exception in
testbot.
Are the GitLabCI and testbot at the same Debian version?

[Bug 55111] The 64-bit ntdll:exception crashes silently on Windows 8 & 10 <= 1809

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55111

Gijs Vermeulen  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #3 from Gijs Vermeulen  ---
Closing.