[Bug 55813] New: [Errno 9] Bad file descriptor

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Bug ID: 55813
           Summary: [Errno 9] Bad file descriptor
           Product: Wine
           Version: 8.18
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 75302
  --> https://bugs.winehq.org/attachment.cgi?id=75302
Unexecutable

"https://github.com/KurtBestor/Hitomi-Downloader/releases/download/Technical-..."

I posted on the forum with the same title, but a different problem occurred.

First, the stable version seems to have incorrect support for qt6. The program
performed a full upgrade from qt5 to qt6 and was unable to run afterwards.
As a workaround in the forum, proceed to "When I copy
"C:\windows\system32\Windows.UI.dll" from a Windows 11 installation next to
"hitomi_downloader_GUI.exe" and start the program with:
WINEDLLOVERRIDES="window.ui=n"win hitomi_downloader_GUI.exe" and you will see
the program screen. However, the program has an internal browser. So, if you
press "options-network-embedded web browser" in the program, the program itself
is closed due to a fatal bug called "QtWebEngineProcess.exe." So I tried the
wine development version. It is displayed as an attachment, making it
impossible to execute itself.

[Bug 55813] [Errno 9] Bad file descriptor

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Louis Lenders  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download
             Status|UNCONFIRMED                 |NEW
                 CC|                            |[e-mail],
                   |                            |[e-mail]
                URL|                            |https://github.com/KurtBest
                   |                            |or/Hitomi-Downloader/releas
                   |                            |es/download/Technical-Previ
                   |                            |ew/hitomi_downloader_GUI_te
                   |                            |st.zip
    Regression SHA1|                            |dcf0bf1f383f8429136cb761f51
                   |                            |70a04503a297b
     Ever confirmed|0                           |1

--- Comment #1 from Louis Lenders  ---
Confirming

this a regression:

commit dcf0bf1f383f8429136cb761f5170a04503a297b
Author: Jacek Caban 
Date:   Wed Jun 21 13:43:20 2023 +0200

ntdll: Inherit ConsoleHandle only by CUI processes.

dlls/kernel32/tests/console.c  | 2 +-
 dlls/ntdll/unix/env.c          | 5 +++--
 dlls/ntdll/unix/process.c      | 3 ++-
 dlls/ntdll/unix/unix_private.h | 2 +-
 4 files changed, 7 insertions(+), 5 deletions(-)

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Zeb Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[Errno 9] Bad file          |Hitomi Downloader fails
                   |descriptor                  |with "[Errno 9] Bad file
                   |                            |descriptor"

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

--- Comment #2 from Louis Lenders  ---
Created attachment 75405
  --> https://bugs.winehq.org/attachment.cgi?id=75405
hack

The attached hack does not revert the aforementioned commit (which seems to be
correct afaict), but allows the program to start.

I have no clue about whether it's correct way to fix this bug

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Louis Lenders  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |regression

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

--- Comment #3 from Jacek Caban  ---
Please retest with current Wine version, it should be fixed by
https://gitlab.winehq.org/wine/wine/-/merge_requests/4441 or
https://gitlab.winehq.org/wine/wine/-/merge_requests/4573.

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

--- Comment #4 from realbug  ---
I'm still experiencing problems with qtwebengine, which still works as an
internal browser. I don't think winehq is fully corresponding to qt6 yet.

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Louis Lenders  changed:

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

--- Comment #5 from Louis Lenders  ---
(In reply to realbug from comment #4)
> I'm still experiencing problems with qtwebengine, which still works as an
> internal browser. I don't think winehq is fully corresponding to qt6 yet.

Hi, please open a new bug report for that issue then.

The first issue you reported in this bugreport (app not starting with "Bad file
descriptor") has been fixed.

I tried quickly to revert the mentioned patches to find out which on exactly
fixed this issue, but they cannot be reverted cleanly anymore.

So for now just resolve as fixed, without the exact SHA1

[Bug 55813] Hitomi Downloader fails with "[Errno 9] Bad file descriptor"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55813

Alexandre Julliard  changed:

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

--- Comment #6 from Alexandre Julliard  ---
Closing bugs fixed in 9.0-rc2.