Thread 11 (Thread 0x7fffd82f2700 (LWP 17889)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fffd8af3700 (LWP 17888)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fffd92f4700 (LWP 17887)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fffd9cfc700 (LWP 17886)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fffda70f700 (LWP 17885)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fffdb11e700 (LWP 17884)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fffdc31f700 (LWP 17883)):
#0  0x00007ffff5143a03 in ppoll () from /lib/libc.so.6
#1  0x00007ffff774af00 in gst_poll_wait () from /usr/lib/libgstreamer-0.10.so.0
#2  0x00007fffe8da0267 in ?? () from /usr/lib/gstreamer-0.10/libgstvideo4linux2.so
#3  0x00007fffe8d9babb in ?? () from /usr/lib/gstreamer-0.10/libgstvideo4linux2.so
#4  0x00007fffe8d9a61c in ?? () from /usr/lib/gstreamer-0.10/libgstvideo4linux2.so
#5  0x00007ffff4c45422 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007ffff4c468b3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#11 0x00007ffff514baed in clone () from /lib/libc.so.6
---Type <return> to continue, or q <return> to quit---
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fffdeb20700 (LWP 17882)):
#0  0x00007ffff53e3a34 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fffe82c6b3c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007ffff7765340 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ffff565f650 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fffea8fd700 (LWP 17881)):
#0  0x00007ffff5143933 in poll () from /lib/libc.so.6
#1  0x00007ffff5637b74 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ffff563845a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#3  0x00007fffea90253b in ?? () from /usr/lib/gio/modules/libdconfsettings.so
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fffeb306700 (LWP 17880)):
#0  0x00007ffff5143933 in poll () from /lib/libc.so.6
#1  0x00007ffff5637b74 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ffff563845a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#3  0x00007ffff6007d24 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0x00007ffff565d074 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ffff53dfd40 in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff514baed in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7fb3880 (LWP 17877)):
#0  0x00007ffff50f6561 in strlen () from /lib/libc.so.6
#1  0x00007ffff5654fbb in g_strconcat () from /usr/lib/libglib-2.0.so.0
#2  0x00007ffff7bd685c in ?? () from /usr/lib/libcheese.so.0
#3  0x00007ffff7bd776f in cheese_camera_set_effect () from /usr/lib/libcheese.so.0
---Type <return> to continue, or q <return> to quit---
#4  0x000000000040e6ae in cheese_main_window_on_selected_effect_change ()
#5  0x00007ffff7008b08 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#6  0x00007ffff5af21ce in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#7  0x00007ffff5b0305b in ?? () from /usr/lib/libgobject-2.0.so.0
#8  0x00007ffff5b0c53b in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#9  0x00007ffff5b0c922 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#10 0x00007ffff6f914c2 in clutter_actor_event () from /usr/lib/libclutter-glx-1.0.so.0
#11 0x00007ffff6fcf1c5 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#12 0x00007ffff6fe5b08 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#13 0x00007ffff6fd0660 in ?? () from /usr/lib/libclutter-glx-1.0.so.0
#14 0x00007ffff563763d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0x00007ffff5637e18 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x00007ffff563845a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#17 0x00007ffff663b4ad in gtk_main () from /usr/lib/libgtk-3.so.0
#18 0x00007ffff5fe160e in g_application_run () from /usr/lib/libgio-2.0.so.0
#19 0x000000000040b63e in _vala_main ()
#20 0x00007ffff509af6d in __libc_start_main () from /lib/libc.so.6
#21 0x000000000040ae41 in _start ()
