bugFreeciv - Bugs: bug #21160, Stack overflow if "Team...

 
 
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bug #21160: Stack overflow if "Team pooled research" is disabled with some human team players

Submitted by:  taka <taka>
Submitted on:  Tue 24 Sep 2013 11:13:41 PM UTC  
 
Category: NoneSeverity: 3 - Normal
Priority: 5 - NormalStatus: Confirmed
Assigned to: NoneOpen/Closed: Open
Release: 2.4.0Operating System: Any
Planned Release: 

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Sat 07 Dec 2013 03:03:15 PM UTC, comment #3:

Reproduced with 2.4.0 on Linux. I get a segmentation fault rather than explicit stack overflow, but it's clear we have some recursion gone mad.

Head of S2_4 behaves similarly.

Jacob Nevins <jtn>
Project Administrator
Tue 24 Sep 2013 11:41:51 PM UTC, comment #2:

to comment #1
I think "freeciv-server" category is suitable for this bug.

taka <taka>
Tue 24 Sep 2013 11:32:37 PM UTC, comment #1:

Thanks for the report.

I'll remove "client-win32" from the category as this sounds more like server side problem than client one, and what "client-win32" refers to no longer exist in freeciv-2.3 (even on Windows one uses either gtk-, or sdl-client rather than native windows gui). We should somehow hide that category from confusing bug reporters...

Marko Lindqvist <cazfi>
Project Administrator
Tue 24 Sep 2013 11:13:41 PM UTC, original submission:

How to reproduce:
1) load attached save file
2) take any human player, but except player:Haut
3) open F6 (reserch) tab
4) server will crash

Details:
All human player is into one team.
"Team pooled reserch" is disabled in Game Settings.
Player:Haut completed reserching the Writing tech at this turn.
Other player doesn't have the Writing tech, and some player
start reserching the Writing tech.
When server is crashed, I seen two messages at the same time
"Technology goal is Writing."
"no research target."
and two messages was repeated many times (over100?)
in Messages tab.

taka <taka>

 

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Attached Files
file #19080:  freeciv-T0051-Y-1450-auto-crash.sav.bz2 added by taka (44kB - application/octet-stream)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by jtn (Posted a comment)
  • -unavailable- added by cazfi (Posted a comment)
  • -unavailable- added by taka (Submitted the item)
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    Follow 5 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 07 Dec 2013 03:03:15 PM UTCjtnStatusNone=>Confirmed
      Operating SystemMicrosoft Windows=>Any
      SummaryStack overflow if "Team pooled reserch" is disabled with some human team players=>Stack overflow if "Team pooled research" is disabled with some human team players
    Tue 24 Sep 2013 11:32:37 PM UTCcazfiCategoryclient-win32=>None
    Tue 24 Sep 2013 11:13:41 PM UTCtakaAttached File-=>Added freeciv-T0051-Y-1450-auto-crash.sav.bz2, #19080
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