[Bug 58833] New: PlayOnline Viewer: Excessive virtual memory size possibly leading into a crash.

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58833

Bug ID: 58833
           Summary: PlayOnline Viewer: Excessive virtual memory size
                    possibly leading into a crash.
           Product: Wine
           Version: unspecified
          Hardware: x86-64
               URL: https://web.archive.org/web/20210810150839/http://www.
                    playonline.com/ff11eu/download/media/install_win.html
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winex11.drv
          Assignee: [e-mail]
          Reporter: [e-mail]
   Regression SHA1: 63e6cfa106a0b12351e8d01eb5bfefd925c3a74e
      Distribution: Gentoo

After 63e6cfa106a [1] which fixes bug 58812 [2], the PlayOnline Viewer / Final
Fantasy XI Online use an excessive amount of virtual memory space, leading into
a crash with a debug build of Wine.

Non-debug builds also show the problem, but so far have avoided crashing
(virtual memory size still gets over 4 G though).

Without the mentioned commit, the virtual memory usage goes like this on 'top',
in stages.

PlayOnline Viewer before log-in:

3343040

Final Fantasy XI started, in the first screen before title:

3401136

Title screen:

3421604

Back to PlayOnline Viewer from Final Fantasy XI:

3390496

Now the same with the commit applied:

3828208

3987620

4015256

4027220

Thank you!

1.
https://gitlab.winehq.org/wine/wine/-/commit/63e6cfa106a0b12351e8d01eb5bfefd...
2. https://bugs.winehq.org/show_bug.cgi?id=58812

[Bug 58833] PlayOnline Viewer: Excessive virtual memory size possibly leading into a crash.

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58833

--- Comment #1 from Chiitoo  ---
Created attachment 79501
  --> http://bugs.winehq.org/attachment.cgi?id=79501
page fault after virtual memory exhaustion

[Bug 58833] PlayOnline Viewer: Excessive virtual memory size possibly leading into a crash.

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58833

Chiitoo  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, regression

[Bug 58833] PlayOnline Viewer: Excessive virtual memory size possibly leading into a crash.

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58833

Rémi Bernon  changed:

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

--- Comment #2 from Rémi Bernon  ---
Does it work better if you disable EGL with the following command in the game
prefix?

wine reg add "HKCU\Software\Wine\X11 Driver" /v UseEGL /d N /f

[Bug 58833] PlayOnline Viewer: Excessive virtual memory size possibly leading into a crash.

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58833

--- Comment #3 from Chiitoo  ---
Indeed, so far that does seem to normalise things.