[http://sourceforge.net/p/ufoai/bugs/2070 Item 2070] imported from sourceforge.net tracker on 2013-01-28 19:18:54

The game segfaults while playing a game:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6320930 (LWP 4662)]
0x0817d344 in R_LightPoint (point=0x9dcbf44, lighting=0x9e722d0) at src/client/renderer/r_lightmap.c:487
487 R_LightPoint_(refdef.trace_ent->model->bsp.maptile,
(gdb) bt full
#0 0x0817d344 in R_LightPoint (point=0x9dcbf44, lighting=0x9e722d0) at src/client/renderer/r_lightmap.c:487
start = {464, -176, 36}
end = {464, -176, -220}
delta = 0.25
#1 0x0818395b in R_DrawAliasModel (e=0x9dcbf28) at src/client/renderer/r_mesh.c:423
color = {1, 1, 1, 1}
g = 0.465661287
mod = (const mAliasModel_t *) 0x15e3704c
i = 1
#2 0x08175b41 in R_DrawMeshEntities (ents=0x9dcd290) at src/client/renderer/r_entity.c:420
e = (entity_t *) 0x9dcbf28
#3 0x08175b92 in R_DrawOpaqueMeshEntities (ents=0x9dcd290) at src/client/renderer/r_entity.c:440
No locals.
#4 0x081762a0 in R_DrawEntities () at src/client/renderer/r_entity.c:671
i = 42
chain = (entity_t **) 0xbfefa064
r_bsp_entities = (entity_t *) 0x0
r_opaque_mesh_entities = (entity_t *) 0x9dcd290
r_blend_mesh_entities = (entity_t *) 0x9dcd518
r_null_entities = (entity_t *) 0x0
skin = (image_t *) 0x144cc430
#5 0x0817deb7 in R_RenderFrame () at src/client/renderer/r_main.c:301
tile = 9
__PRETTY_FUNCTION__ = "R_RenderFrame"
#6 0x0809f22b in V_RenderView () at src/client/cl_view.c:381
No locals.
#7 0x08096928 in SCR_UpdateScreen () at src/client/cl_screen.c:502
No locals.
#8 0x0808e83a in CL_Frame (now=2691538, data=0x0) at src/client/cl_main.c:1098
delta = 20
last_frame = 2691538
#9 0x081476e1 in tick_timer (now=2691538, data=0x16ef0c14) at src/common/common.c:1084
timer = (struct timer *) 0x16ef0c14
old_interval = 20
lateness = 0
#10 0x081479b9 in Qcommon_Frame () at src/common/common.c:1165
event = (struct event *) 0x202b1fd4
time_to_next = 0
#11 0x08195f77 in main (argc=1, argv=0xbfefa234) at src/ports/linux/linux_main.c:58
No locals.

Here is the game:
http://www.mxchange.org/downloads/ufo-ai/slot0.zip
===== Comments Ported from Sourceforge =====

====== tlh2000 (2009-11-17 06:44:24) ======

more or less a dup of bug #2800418