[Bug 29494] New: Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

Bug #: 29494
           Summary: Occasional wineserver crashes when playing Warcraft 3
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: wineserver
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

During a recent LAN-Party with friends I experienced occasional wineserver
crashes when playing Warcraft 3: The Frozen Throne. The crashes mostly occurred
when a new Local Network game was started(Not Battle.net), but I've also seen
one crash during a running game.

The problem cannot be reproduced easily. It seems to be tied to my friend's
network or one of the participating computers. I've also seen them a year ago
with then-current wine versions. Unfortunately I could not reproduce the
crashes with my own home network, and I played WC3 multiple times without any
issues over the year.

I've been able to generate a core dump, which I'm attaching to the bug.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #1 from Stefan Dösinger  2011-12-30 18:03:11 CST ---
I can't attach the core file because it is too big(compressed with xz it's
still 1028k), so I've uploaded it to my server for misc stuff:
https://84.112.174.163/~stefan/wineserver-core.bz2 (self-signed and expired
certificate, and the server may be down occasionally)

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #2 from Stefan Dösinger  2011-12-30 18:15:44 CST ---
Created attachment 38189
  --> http://bugs.winehq.org/attachment.cgi?id=38189
A ws2_32 hack in use

I should also note that when the crashes occurred I was using a hack to
silently ignore port already in use errors. I'm using this hack because the
computer is a multiseat system and two people were playing on it, and Warcraft
3 refuses to do any network gaming if it cannot listen to the server port even
if the host participates as a simple client. I think it is unlikely that the
hack is related to the crashes because I did not use it last year and the hack
doesn't cause issues when playing in my own network.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #3 from Stefan Dösinger  2011-12-30 18:22:50 CST ---
I forgot to mention that the wine version used was
5b93bb9800c87d1cab247d57b6bc794bd4f28615.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #4 from Alexandre Julliard  2011-12-31 01:52:19 CST ---
Please post a backtrace of the crash.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unspecified                 |1.3.35

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #5 from Stefan Dösinger  2011-12-31 04:18:08 CST ---
Created attachment 38198
  --> http://bugs.winehq.org/attachment.cgi?id=38198
Backtrace

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

https://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #6 from Austin English  ---
This is your friendly reminder that there has been no bug activity for 2 years.
Is this still an issue in current (1.7.16 or newer) wine?

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

https://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #7 from Stefan Dösinger  ---
Yes, this still happened on my last lan party, which was in November, with a
Wine git revision that was current at that time. I haven't extensively retested
since.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

http://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #8 from Stefan Dösinger  ---
Created attachment 48554
  --> http://bugs.winehq.org/attachment.cgi?id=48554
1.7.19 backtrace

I saw the bug again with Wine 1.7.19. A backtrace is attached. I have a core
dump and a corresponding wineserver binary, but they are too big to attach
here.

My suspicion is that the backtrace is slighly off, and that the crash happens
in fd_reselect_async rather than async_reselect, and that the cause is either
an undefined async object or one that does not define fd_ops->reselect_async.
I'll add some more debug output to my code and hopefully remember to run with
WINEDEBUG=server next time I play WC3 multiplayer.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

https://bugs.winehq.org/show_bug.cgi?id=29494

--- Comment #9 from Ken Sharp  ---
Is this still an issue in Wine 1.7.45 or later?

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

https://bugs.winehq.org/show_bug.cgi?id=29494

Matías Zúñiga  changed:

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

--- Comment #10 from Matías Zúñiga  ---
Created attachment 58833
  --> https://bugs.winehq.org/attachment.cgi?id=58833
2.13 backtrace

Just got a crash playing League of Legends in 2.13. Seems to be related to this
bug.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=29494

joaopa  changed:

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

--- Comment #11 from joaopa  ---
Does the bug still occur with wine-5.11?

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=29494

minion  changed:

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

--- Comment #12 from minion  ---
This bug should be marked closed abandoned. It's 6 years old and though I don't
have warcraft 3, warcraft 3 reforged works just fine. I encourage anyone who
owns the game to test, but OP mentioned its not a sure crash anyway.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=29494

Stefan Dösinger  changed:

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

--- Comment #13 from Stefan Dösinger  ---
Yes, I'll close this. I haven't seen it in years, although that doesn't mean it
has been fixed. It was always unreliable, and I haven't played much WC3 lately.
The game has changed a lot since I filed this bug 9 years ago.

[Bug 29494] Occasional wineserver crashes when playing Warcraft 3

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=29494

Stefan Dösinger  changed:

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

--- Comment #14 from Stefan Dösinger  ---
Closing