#0  0xb7a0a85c in g_type_check_instance_cast ()
   from /usr/lib/libgobject-2.0.so.0
#1  0x080587ba in ?? ()
#2  0xb62ad0a9 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#3  0x08151390 in ?? ()
#4  0xbfaa9a58 in ?? ()
#5  0xb62ad0c0 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#6  0xb62ad0a9 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#7  0xb62d2248 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#8  0xbfaa9a88 in ?? ()
#9  0xb62aa8e2 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#10 0xb7f8f668 in _r_debug ()
#11 0xb62cc763 in ?? () from /usr/lib/audacious/Output/libcrossfade.so
#12 0x0000040c in ?? ()
#13 0x08067601 in ?? ()
#14 0x00000000 in ?? ()