#0  0x00007f4fb989c123 in _gdk_pixbuf_new_from_uri_at_scale (uri=uri@entry=0x18009a0 "trash:///mtray.png", width=width@entry=256, 
    height=height@entry=256, preserve_aspect_ratio=1) at gnome-desktop-thumbnail.c:384
#1  0x00007f4fb989c4a2 in gnome_desktop_thumbnail_factory_generate_thumbnail (factory=<optimized out>, uri=0x18009a0 "trash:///mtray.png", 
    mime_type=<optimized out>) at gnome-desktop-thumbnail.c:1223
#2  0x00000000004cf590 in thumbnail_thread_start (data=<optimized out>) at nautilus-thumbnails.c:546
#3  0x0000003680807f33 in start_thread (arg=0x7f4fae842700) at pthread_create.c:309
#4  0x00000036800f4ddd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

