URL:
<http://gna.org/bugs/?17506>
Summary: Server segfault in map_change_own_seen() when
loading savegame
Project: Freeciv
Submitted by: jtn
Submitted on: Sun Jan 16 20:40:41 2011
Category: None
Severity: 4 - Important
Priority: 5 - Normal
Status: None
Assigned to: None
Originator Email:
Open/Closed: Open
Release: S2_3 r18960
Discussion Lock: Any
Operating System: GNU/Linux
Planned Release: 2.3.0
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Details:
Reproducible for me with S2_3 r18960 and attached savegame. This savegame was
saved with an earlier version of S2_3 svn (circa 2010-12-16), using the
experimental ruleset.
The backtrace looks very similar to bug #17459, but I haven't investigated
enough, so separate bug for now.
Running on Ubuntu Lucid on amd64. Backtrace from GDB:
#0 map_change_own_seen (pplayer=0x2a88780, ptile=0x297db70,
change=0x7fffb0282050, can_reveal_tiles=<value optimized out>)
at maphand.c:879
#1 shared_vision_change_seen (pplayer=0x2a88780, ptile=0x297db70,
change=0x7fffb0282050, can_reveal_tiles=<value optimized out>)
at maphand.c:496
#2 0x000000000047d0a6 in map_claim_ownership_full (ptile=0x297db70,
powner=0x2a88780, psource=<value optimized out>, ignore_loss=0x0)
at maphand.c:1590
#3 0x000000000049c610 in sg_load_map_owner (loading=<value optimized out>)
at savegame2.c:2530
#4 sg_load_map (loading=<value optimized out>) at savegame2.c:2111
#5 0x00000000004a4289 in savegame2_load_real (file=<value optimized out>)
at savegame2.c:598
#6 savegame2_load (file=<value optimized out>) at savegame2.c:528
#7 0x000000000041403a in load_command (caller=<value optimized out>,
filename=<value optimized out>, check=<value optimized out>)
at stdinhand.c:3545
#8 0x000000000040c3e6 in srv_prepare () at srv_main.c:2251
#9 0x000000000040c504 in srv_main () at srv_main.c:2518
#10 0x0000000000404137 in main (argc=<value optimized out>,
argv=0x7fffb0284678) at civserver.c:375
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Sun Jan 16 20:40:41 2011 Name: freeciv-T0211-Y01555-manual.sav.bz2
Size: 66kB By: jtn
Savegame which segfaults with S2_3 r18960
<http://gna.org/bugs/download.php?file_id=11923>
_______________________________________________________
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<http://gna.org/bugs/?17506>
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