[http://sourceforge.net/p/ufoai/bugs/1880 Item 1880] imported from sourceforge.net tracker on 2013-01-28 19:12:13

Hi,

when I try to sell a specific item in a base, the game crashes with the following error message:

Mem_Free: bad memory header top sentinel [buffer underflow]
free: src/common/common.c:#1374


This bug is reproducable:
* load the attached savegame
* go to the base in africa
* choose "buy/sell equipment"
* try to sell the "Ares W (UGV)"
* crash

The attached screenshot shows the interface before the crash. The button, that causes the bug is marked.


My system:
Debian Lenny
i386
Graphics: S3 Inc. SuperSavage IX/C SDR

The following debian packages are installed:
ufoai 2.3~~svn20051
ufoai-common 2.3~~svn20051
ufoai-data 2.3~~svn20051
ufoai-music 2.3~~svn20031
ufoai-server 2.3~~svn20051
ufoai-server-data 2.3~~svn20051

hope, that helps,
Lars

===== Comments Ported from Sourceforge =====

====== sumpfralle (2008-11-12 23:00:02) ======

savegame that causes the crash: just try to sell the "Ares W (UGV)" in the african base
====== sumpfralle (2008-11-12 23:00:43) ======

screenshot before the crash
====== sumpfralle (2008-11-12 23:00:44) ======

File Added: ufoai_sell_item_segfault.png
====== geever (2008-11-21 21:43:40) ======

Fixed in r20284. Thanks for reporting.

-geever
====== frakcfrakc (2011-05-15 19:34:28) ======

File 'slot3' successfully loaded from compressed xml savegame.
ufo: src/client/ui/ui_input.c:396: UI_SetMouseCapture: Assertion `capturedNode == ((void *)0)' failed.
Program received signal SIGABRT, Aborted.
0x0012e416 in __kernel_vsyscall ()
(gdb) bt full
#0 0x0012e416 in __kernel_vsyscall ()
No symbol table info available.
Cannot access memory at address 0xbfffec1c