gnome启动问题请教

nethc

我的gnome无法正常启动
进入到启动画面的时候要停止半个小时后才能启动进入
有大侠知道是什么原因吗？
我得.xsession-error是这样的
/etc/gdm/PreSession/Default: Registering your session with wtmp and utmp
/etc/gdm/PreSession/Default: running: /usr/X11R6/bin/sessreg -a -w /var/log/wtmp -u /var/run/utmp -x "/var/lib/gdm/:0.Xservers" -h "" -l ":0" "clshen"
/etc/gdm/Xsession: Beginning session setup...
Launching a SCIM daemon with Socket FrontEnd...
Loading simple Config module ...
Creating backend ...
Loading socket FrontEnd module ...
Starting SCIM as daemon ...
Launching a SCIM process with x11...
Loading socket Config module ...
Creating backend ...
Loading x11 FrontEnd module ...
GTK Panel of SCIM 1.4.1

Starting SCIM as daemon ...
SCIM has been successfully launched.
Smart Common Input Method 1.4.1

SESSION_MANAGER=local/clshen:/tmp/.ICE-unix/4780
Gnome-Message: gnome_execute_async_with_env_fds: returning -1
Gnome-Message: gnome_execute_async_with_env_fds: returning -1
manager.c/1151: mount_all: mounting /dev/hda1
manager.c/557: /org/freedesktop/Hal/devices/block_3_1 already mounted, not mounting again
manager.c/1151: mount_all: mounting /dev/hda2
manager.c/557: /org/freedesktop/Hal/devices/block_3_2 already mounted, not mounting again
manager.c/1151: mount_all: mounting /dev/hda3
manager.c/557: /org/freedesktop/Hal/devices/block_3_3 already mounted, not mounting again
manager.c/1151: mount_all: mounting /dev/hdb1
manager.c/557: /org/freedesktop/Hal/devices/block_3_65 already mounted, not mounting again
manager.c/1151: mount_all: mounting /dev/hdb2
manager.c/557: /org/freedesktop/Hal/devices/block_3_66 already mounted, not mounting again
manager.c/1151: mount_all: mounting /dev/hdb3
manager.c/557: /org/freedesktop/Hal/devices/block_3_67 already mounted, not mounting again

** (gnome-panel:5236): WARNING **: Failed to add file monitor for file:///home/clshen/.gtk-bookmarks: Unsupported operation


Unable to open desktop file hammer-00c12df442.desktop for panel launcher: Error reading file 'file:///home/clshen/.gnome2/panel2.d/default/launchers/hammer-00c12df442.desktop': File not found
Unable to open desktop file bar-00edea69d0.desktop for panel launcher: Error reading file 'file:///home/clshen/.gnome2/panel2.d/default/launchers/bar-00edea69d0.desktop': File not found
Unable to open desktop file frobate-0017108eac.desktop for panel launcher: Error reading file 'file:///home/clshen/.gnome2/panel2.d/default/launchers/frobate-0017108eac.desktop': File not found
Unable to open desktop file blah-002b19c7d4.desktop for panel launcher: Error reading file 'file:///home/clshen/.gnome2/panel2.d/default/launchers/blah-002b19c7d4.desktop': File not found
Unable to open desktop file greasy-00abf5b579.desktop for panel launcher: Error reading file 'file:///home/clshen/.gnome2/panel2.d/default/launchers/greasy-00abf5b579.desktop': File not found

** (gnome-terminal:5269): WARNING **: No handler for control sequence `device-control-string' defined.