Description of problem:
GNOME is crashed since 10 days ago's updates.

Version-Release number of selected component:
plymouth-0.8.9-0.2014.03.26.0.fc20

Additional info:
reporter:       libreport-2.1.6
backtrace_rating: 4
cmdline:        @usr/sbin/plymouthd --mode=boot --pid-file=/var/run/plymouth/pid --attach-to-session
crash_function: __assert_fail_base
dso_list:       /usr/lib/plymouth/details.so plymouth-0.8.9-0.2014.03.26.0.fc20.i686 (Fedora Project) 1375853000
executable:     /usr/sbin/plymouthd
kernel:         3.11.0-0.rc6.git4.2.fc21.i686+PAE
runlevel:       unknown
uid:            0

Truncated backtrace:
Thread no. 1 (8 frames)
 #3 __assert_fail_base at assert.c:92
 #4 __assert_fail at assert.c:101
 #5 open_input_source at ./plugin.c:1260
 #6 on_input_source_disconnected at ./plugin.c:1251
 #7 ply_event_loop_handle_disconnect_for_source at ply-event-loop.c:1089
 #8 ply_event_loop_disconnect_source at ply-event-loop.c:1189
 #9 ply_event_loop_process_pending_events at ply-event-loop.c:1333
 #10 ply_event_loop_run at ply-event-loop.c:1368

Potential duplicate: bug 993415