#0  0xb77bb9f9 in poppler_attachment_save_to_callback ()
   from /usr/lib/libpoppler-glib.so.1
#1  0x080a0f69 in ?? ()
#2  0x0809bb5b in ev_document_get_attachments ()
#3  0x0808908c in ?? ()
#4  0x082d7940 in ?? ()
#5  0x080ce169 in ?? ()
#6  0x08089200 in ?? ()
#7  0x081aaec0 in ?? ()
#8  0x00000000 in ?? ()