(gdb) bt
#0 0x0811cd40 in MakeTextures (g=0x833ce08, player=0, colors=0x0) at engine/video/graphic.cpp:964
#1 0x0811cfaf in MakeTexture (g=0x833ce08) at engine/video/graphic.cpp:1009
#2 0x0811d9e8 in CGraphic::Load (this=0x833ce08) at engine/video/graphic.cpp:628
#3 0x081510ea in tolua_stratagus_CGraphic_Load00 (tolua_S=0x8305b90) at engine/tolua/tolua.cpp:13116
#4 0xb7f17912 in ?? () from /usr/lib/liblua5.1.so.0
#5 0x08305b90 in ?? ()
#6 0x08305b90 in ?? ()
#7 0xbff5f948 in ?? ()
#8 0x0000009c in ?? ()
#9 0x08305b90 in ?? ()
---Type <return> to continue, or q <return> to quit---
#10 0x08358a74 in ?? ()
#11 0x00000001 in ?? ()
#12 0x00000000 in ?? ()