[Freeciv-Dev] Re: (PR#2318) consistent crash when playing games repeatedly

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=2318 >

Jason Short wrote:
> <URL: http://rt.freeciv.org/Ticket/Display.html?id=2318 >
> 
> Jason Short wrote:
> 
>><URL: http://rt.freeciv.org/Ticket/Display.html?id=2318 >
>>
>>>[jing - Sun Jul 11 05:28:00 2004]:
>>>
>>>I can no longer reproduce the crash in CVS head.  Should this be
>>>considered resolved?
>>
>>
>>I doubt it.  It wouldn't be reproducable from the RC file because the
>>games proceed differently.  To reproduce it now we'd have to run games
>>from scratch with an update of the original patch.
>>
>>But until someone does that, it's definitely stalled...
> 
> 
> Well, I got another crash.
> 
> 318         if (ai->government_want[gov->index] > best_val
> (gdb) bt
> #0  0x0811d7ed in ai_best_government (pplayer=0x81c2658) at aihand.c:318
> #1  0x0811b252 in ai_data_turn_init (pplayer=0x81c2658) at aidata.c:294
> #2  0x0804e721 in begin_phase (is_new_phase=true) at srv_main.c:483
> #3  0x080500b5 in main_loop () at srv_main.c:1426
> #4  0x0805027e in srv_main () at srv_main.c:1545
> #5  0x0804a2ad in main (argc=5, argv=0xbffff864) at civserver.c:161
> (gdb) select 0
> (gdb) p gov->index
> $1 = 0
> (gdb) p ai->government_want
> $2 = (int *) 0xd99e608
> (gdb) p ai->government_want[0]
> Cannot access memory at address 0xd99e608
> 
> Not quite the same one, I think, but it seems _some_ bug still remains.

I got this with the original reload-rc patch (from this ticket) and with 
this RC file.

It seems this RC file resets the seed and randseed to always be the 
same.  Thus the same game was (I think) played many many many times and 
only at the end did it crash.

jason

set seed 1236
set randseed 34823

set aifill 7
set timeout -1
set saveturns 1
#set topology 5

#set generator 2

hard
create b

set endyear 0

start