#0  0x00000251 in ?? ()
#1  0xb76cff8b in poppler_page_get_thumbnail_size ()
   from /usr/lib/libpoppler-glib.so.2
#2  0xb550de6d in ?? () from /usr/lib/evince/backends/libpdfdocument.so
#3  0xb7f36c9b in ev_document_thumbnails_get_dimensions ()
   from /usr/lib/libevbackend.so.0
#4  0x08067681 in ?? ()
#5  0x082badb8 in ?? ()
#6  0x082c4ca0 in ?? ()
#7  0xbf8992d4 in ?? ()
#8  0xbf8992d0 in ?? ()
#9  0xb72cbdf0 in ?? () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x080a2b80 in ?? ()
#11 0xbf8992c8 in ?? ()
#12 0xb74ac56a in g_quark_try_string () from /usr/lib/libglib-2.0.so.0
#13 0x08067900 in ?? ()
#14 0x082badb8 in ?? ()
#15 0x08099c6f in ?? ()
#16 0x010001cb in ?? ()
#17 0x081150e0 in ?? ()
#18 0x081150e0 in ?? ()
#19 0x0807dd80 in ?? ()
#20 0xbf899368 in ?? ()
#21 0x0807df57 in ?? ()
#22 0x082badb8 in ?? ()
#23 0x082ad678 in ?? ()
#24 0x00000000 in ?? ()