Bug 768295

libreport version: 2.0.7
abrt_version:   2.0.6
backtrace_rating: 4
cmdline:        /usr/bin/gnome-shell
crash_function: magazine_chain_pop_head
executable:     /usr/bin/gnome-shell
kernel:         3.1.5-2.fc16.x86_64
pid:            3044
pwd:            /home/ben
reason:         Process /usr/bin/gnome-shell was killed by signal 11 (SIGSEGV)
time:           ven. 16 déc. 2011 10:13:44 CET
uid:            1000
username:       ben

backtrace:      Text file, 79964 bytes
build_ids:      Text file, 6521 bytes
dso_list:       Text file, 22065 bytes
maps:           Text file, 82738 bytes
smolt_data:     Text file, 3304 bytes
var_log_messages: Text file, 17822 bytes

comment:
:I just pressed the "super" key to display the dash.
:Not application was opened at that time. It does not happen systematically, but it is the third time since I installed Fedora 16 yesterday

environ:
:XDG_VTNR=1
:XDG_SESSION_ID=2
:HOSTNAME=Garfield
:IMSETTINGS_INTEGRATE_DESKTOP=yes
:SHELL=/bin/bash
:TERM=dumb
:HISTSIZE=1000
:XDG_SESSION_COOKIE=b541824280693acc6d17afe000000015-1324025307.834150-2141004212
:GNOME_KEYRING_CONTROL=/tmp/keyring-yCc7BV
:IMSETTINGS_MODULE=none
:USER=ben
:USERNAME=ben
:MAIL=/var/spool/mail/ben
:PATH=/usr/lib64/ccache:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/home/ben/.local/bin:/home/ben/bin
:DESKTOP_SESSION=gnome
:QT_IM_MODULE=xim
:PWD=/home/ben
:XMODIFIERS=@im=none
:KDE_IS_PRELINKED=1
:GNOME_KEYRING_PID=1597
:LANG=fr_FR.utf8
:GDM_LANG=fr_FR.utf8
:KDEDIRS=/usr
:GDMSESSION=gnome
:HISTCONTROL=ignoredups
:HOME=/home/ben
:XDG_SEAT=seat0
:SHLVL=1
:LOGNAME=ben
:CVS_RSH=ssh
:DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-xG4ne7usuD,guid=f42c2649f199e5a8c40d0d2d00000034
:'LESSOPEN=||/usr/bin/lesspipe.sh %s'
:WINDOWPATH=1
:XDG_RUNTIME_DIR=/run/user/ben
:DISPLAY=:0
:XAUTHORITY=/var/run/gdm/auth-for-ben-6Kr6uv/database
:_=/usr/bin/gnome-session
:GNOME_DESKTOP_SESSION_ID=this-is-deprecated
:SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/1603,unix/unix:/tmp/.ICE-unix/1603
:SSH_AUTH_SOCK=/tmp/keyring-yCc7BV/ssh
:GPG_AGENT_INFO=/tmp/keyring-yCc7BV/gpg:0:1
:DESKTOP_AUTOSTART_ID=1089495f4511eae9132402530916983400000016030000

xsession_errors:
:(gnome-shell:1839): folks-DEBUG: individual-aggregator.vala:305: Setting primary store IDs to defaults.
:(gnome-shell:1839): folks-DEBUG: individual-aggregator.vala:333: Primary store IDs are 'eds' and 'system'.
:(gnome-shell:1839): folks-WARNING **: Failed to find primary PersonaStore with type ID 'eds' and ID 'system'.
:(gnome-shell:1839): Clutter-WARNING **: Unable to compile the GLSL shader: Fragment shader failed to compile with the following errors:
:gnome-shell-calendar-server[1984]: Got HUP on stdin - exiting
:gnome-session[1603]: WARNING: Application 'gnome-shell.desktop' killed by signal
:(gnome-shell:3044): folks-DEBUG: individual-aggregator.vala:305: Setting primary store IDs to defaults.
:(gnome-shell:3044): folks-DEBUG: individual-aggregator.vala:333: Primary store IDs are 'eds' and 'system'.
:(gnome-shell:3044): folks-WARNING **: Failed to find primary PersonaStore with type ID 'eds' and ID 'system'.
:(gnome-shell:3044): Clutter-WARNING **: Unable to compile the GLSL shader: Fragment shader failed to compile with the following errors:
:(gnome-shell:3044): Clutter-WARNING **: Unable to compile the GLSL shader: Fragment shader failed to compile with the following errors:
:gnome-shell-calendar-server[3063]: Got HUP on stdin - exiting
:gnome-session[1603]: WARNING: Application 'gnome-shell.desktop' killed by signal
:(gnome-shell:3175): folks-DEBUG: individual-aggregator.vala:305: Setting primary store IDs to defaults.
:(gnome-shell:3175): folks-DEBUG: individual-aggregator.vala:333: Primary store IDs are 'eds' and 'system'.
:(gnome-shell:3175): folks-WARNING **: Failed to find primary PersonaStore with type ID 'eds' and ID 'system'.
:(gnome-shell:3175): Clutter-WARNING **: Unable to compile the GLSL shader: Fragment shader failed to compile with the following errors:
:(gnome-shell:3175): Clutter-WARNING **: The actor 'uiGroup' is currently inside an allocation cycle; calling clutter_actor_queue_relayout() is not recommended