Description of problem:
1) Start linphone
2) Options -> Enable self-view
3) Core dump

I have a logitech webcam

Version-Release number of selected component:
linphone-3.6.1-2.fc19

Additional info:
reporter:       libreport-2.1.6
backtrace_rating: 4
cmdline:        linphone
crash_function: pushbuf_flush
executable:     /usr/bin/linphone
kernel:         3.11.0-0.rc4.git0.2.fc20.x86_64
runlevel:       N 5
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 pushbuf_flush at pushbuf.c:425
 #1 nouveau_pushbuf_kick at pushbuf.c:773
 #2 PUSH_KICK at ../../../../src/gallium/drivers/nouveau/nouveau_winsys.h:56
 #3 nvc0_flush at nvc0_context.c:45
 #4 st_context_flush at ../../src/mesa/state_tracker/st_manager.c:459
 #5 dri_flush at dri_drawable.c:498
 #6 dri2SwapBuffers at dri2_glx.c:856
 #7 glxvideo_process at videofilters/glxvideo.c:218
 #8 ms_filter_process at base/msfilter.c:303
 #9 call_process at base/msticker.c:228