yum update后出问题了

我用yum update更新系统，如下：

[root@localhost ~]# yum update
Loaded plugins: fastestmirror, refresh-packagekit
Loading mirror speeds from cached hostfile
* livna: livna.cat.pdx.edu
* Fedora-by: ftp.bupt.edu.cn
* fedora: opensource.nchc.org.tw
* updates-by: ftp.bupt.edu.cn
* freshrpms: ayo.ie.freshrpms.net
* Everything-by: ftp.bupt.edu.cn
* updates: opensource.nchc.org.tw
Setting up Update Process
Resolving Dependencies
--> Running transaction check
---> Package nspluginwrapper.i386 0:1.1.0-3.fc9 set to be updated
---> Package stunnel.i386 0:4.24-1.fc9 set to be updated
---> Package kdegames-libs.i386 6:4.0.5-1.fc9 set to be updated
---> Package setroubleshoot-server.noarch 0:2.0.8-2.fc9 set to be updated
---> Package devhelp.i386 0:0.19.1-3.fc9 set to be updated
---> Package kdebase-workspace.i386 0:4.0.5-3.fc9 set to be updated
--> Processing Dependency: ksysguardd = 4.0.5-3.fc9 for package: kdebase-workspace
---> Package xulrunner-devel.i386 0:1.9.0.1-1.fc9 set to be updated
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Module-Pluggable
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Pod-Escapes
---> Package gdm-user-switch-applet.i386 1:2.22.0-8.fc9 set to be updated
---> Package kdenetwork.i386 7:4.0.5-3.fc9 set to be updated
---> Package perl-devel.i386 4:5.10.0-30.fc9 set to be updated
---> Package system-config-printer.i386 0:0.7.82.5-1.fc9 set to be updated
---> Package kpartx.i386 0:0.4.7-16.fc9 set to be updated
---> Package gnome-python2-gnomevfs.i386 0:2.22.1-2.fc9 set to be updated
---> Package logwatch.noarch 0:7.3.6-22.fc9 set to be updated
---> Package openoffice.org-draw.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package kdebase-libs.i386 6:4.0.5-5.fc9 set to be updated
---> Package xorg-x11-server-Xorg.i386 0:1.4.99.905-1.20080701.fc9 set to be updated
---> Package amarok.i386 0:1.4.9.1-3.fc9 set to be updated
---> Package gnome-python2-gnomeprint.i386 0:2.22.0-4.fc9 set to be updated
---> Package binutils-devel.i386 0:2.18.50.0.6-4.fc9 set to be updated
---> Package perl-ExtUtils-MakeMaker.i386 0:6.36-30.fc9 set to be updated
---> Package gnome-python2.i386 0:2.22.1-2.fc9 set to be updated
---> Package xorg-x11-drv-glint.i386 0:1.2.1-1.fc9 set to be updated
---> Package gnome-panel-devel.i386 0:2.22.2-1.fc9 set to be updated
---> Package policycoreutils-gui.i386 0:2.0.49-10.fc9 set to be updated
---> Package kdegraphics.i386 7:4.0.5-1.fc9 set to be updated
---> Package totem-xine.i386 0:2.23.2-5.fc9 set to be updated
---> Package xorg-x11-drv-nv.i386 0:2.1.10-1.fc9 set to be updated
---> Package libgtop2-devel.i386 0:2.22.3-1.fc9 set to be updated
---> Package kdelibs3.i386 0:3.5.9-16.fc9 set to be updated
---> Package kdeutils.i386 6:4.0.5-1.fc9 set to be updated
---> Package kdeedu-libs.i386 0:4.0.5-1.fc9 set to be updated
---> Package system-config-network-tui.noarch 0:1.5.10-1.fc9 set to be updated
--> Processing Dependency: PackageKit = 0.1.12-10.20080505.fc9 for package: PackageKit-libs
---> Package eel2-devel.i386 0:2.22.2-1.fc9 set to be updated
---> Package selinux-policy-targeted.noarch 0:3.3.1-78.fc9 set to be updated
---> Package gstreamer-plugins-base.i386 0:0.10.19-2.fc9 set to be updated
---> Package kdenetwork-libs.i386 7:4.0.5-3.fc9 set to be updated
---> Package cpio.i386 0:2.9-8.fc9 set to be updated
---> Package lm_sensors.i386 0:3.0.2-1.fc9 set to be updated
---> Package system-config-firewall-tui.noarch 0:1.2.10-1.fc9 set to be updated
---> Package xorg-x11-drv-savage.i386 0:2.2.0-2.fc9 set to be updated
---> Package kdeaccessibility.i386 1:4.0.5-1.fc9 set to be updated
---> Package net-snmp-libs.i386 1:5.4.1-18.fc9 set to be updated
---> Package gtk2-devel.i386 0:2.12.11-1.fc9 set to be updated
---> Package xorg-x11-drv-ati.i386 0:6.8.0-14.fc9 set to be updated
---> Package setroubleshoot.noarch 0:2.0.8-2.fc9 set to be updated
---> Package totem-gstreamer.i386 0:2.23.2-5.fc9 set to be updated
---> Package evolution.i386 0:2.22.3.1-1.fc9 set to be updated
---> Package openoffice.org-graphicfilter.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package gnome-python2-libegg.i386 0:2.19.1-16.fc9 set to be updated
---> Package totem-nautilus.i386 0:2.23.2-5.fc9 set to be updated
---> Package openoffice.org-xsltfilter.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package kdebase-workspace-libs.i386 0:4.0.5-3.fc9 set to be updated
---> Package openoffice.org-math.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package gedit.i386 1:2.22.3-1.fc9 set to be updated
---> Package gnome-session.i386 0:2.22.3-1.fc9 set to be updated
---> Package totem-mozplugin.i386 0:2.23.2-5.fc9 set to be updated
---> Package a2ps.i386 0:4.14-5.fc9 set to be updated
--> Processing Dependency: html2ps for package: a2ps
---> Package gnome-python2-canvas.i386 0:2.22.1-2.fc9 set to be updated
---> Package kdebase.i386 6:4.0.5-5.fc9 set to be updated
---> Package netpbm-progs.i386 0:10.35.45-1.fc9 set to be updated
---> Package cups.i386 1:1.3.7-8.fc9 set to be updated
---> Package compiz-gnome.i386 0:0.7.6-2.fc9 set to be updated
--> Processing Dependency: compiz-fusion-gnome = 0.7.6 for package: compiz-gnome
---> Package gnome-applets.i386 1:2.22.3-1.fc9 set to be updated
---> Package kdelibs.i386 6:4.0.5-5.fc9 set to be updated
---> Package pilot-link-devel.i386 2:0.12.3-14.fc9 set to be updated
---> Package perl-Pod-Simple.i386 1:3.05-30.fc9 set to be updated
---> Package device-mapper-multipath.i386 0:0.4.7-16.fc9 set to be updated
---> Package openoffice.org-core.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package hal-cups-utils.i386 0:0.6.16-4.fc9 set to be updated
---> Package kdebase-runtime.i386 0:4.0.5-2.fc9 set to be updated
---> Package orca.i386 0:2.22.3-1.fc9 set to be updated
---> Package openoffice.org-writer.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package rhythmbox.i386 0:0.11.5-13.fc9 set to be updated
--> Processing Dependency: gnome-python2 = 2.22.0-2.fc9 for package: gnome-python2-bonobo
---> Package kdeartwork.i386 0:4.0.5-2.fc9 set to be updated
---> Package kdepimlibs.i386 0:4.0.5-1.fc9 set to be updated
---> Package kdebase3-pim-ioslaves.i386 0:3.5.9-16.fc9 set to be updated
---> Package bluez-utils-cups.i386 0:3.32-1.fc9 set to be updated
---> Package kdepim.i386 6:3.5.9-10.fc9 set to be updated
---> Package mutt.i386 5:1.5.18-2.fc9 set to be updated
---> Package perl.i386 4:5.10.0-30.fc9 set to be updated
---> Package gnome-python2-extras.i386 0:2.19.1-16.fc9 set to be updated
---> Package net-snmp.i386 1:5.4.1-18.fc9 set to be updated
---> Package gdm.i386 1:2.22.0-8.fc9 set to be updated
---> Package binutils.i386 0:2.18.50.0.6-4.fc9 set to be updated
---> Package gnome-python2-gconf.i386 0:2.22.1-2.fc9 set to be updated
---> Package pilot-link.i386 2:0.12.3-14.fc9 set to be updated
---> Package samba-client.i386 0:3.2.0-2.17.fc9 set to be updated
---> Package docbook-dtds.noarch 0:1.0-37.fc9 set to be updated
---> Package system-config-date.noarch 0:1.9.32-1.fc9 set to be updated
---> Package perl-version.i386 3:0.74-30.fc9 set to be updated
---> Package ghostscript.i386 0:8.62-4.fc9 set to be updated
---> Package totem.i386 0:2.23.2-5.fc9 set to be updated
---> Package dbus-glib-devel.i386 0:0.74-8.fc9 set to be updated
---> Package kdepim-libs.i386 6:3.5.9-10.fc9 set to be updated
---> Package cvs.i386 0:1.11.22-14.fc9 set to be updated
---> Package openoffice.org-calc.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package gnome-desktop-devel.i386 0:2.22.3-1.fc9 set to be updated
---> Package perl-libs.i386 4:5.10.0-30.fc9 set to be updated
---> Package xorg-x11-drv-geode.i386 0:2.9.0-2.fc9 set to be updated
---> Package perl-ExtUtils-ParseXS.i386 1:2.18-30.fc9 set to be updated
---> Package kdegraphics-libs.i386 7:4.0.5-1.fc9 set to be updated
---> Package gnome-python2-desktop.i386 0:2.22.0-4.fc9 set to be updated
---> Package xulrunner.i386 0:1.9.0.1-1.fc9 set to be updated
---> Package system-config-network.noarch 0:1.5.10-1.fc9 set to be updated
---> Package pango-devel.i386 0:1.20.4-1.fc9 set to be updated
---> Package yum-packagekit.i386 0:0.1.12-13.20080522.fc9 set to be updated
---> Package ktorrent.i386 0:3.0.2-3.fc9 set to be updated
---> Package gnome-python2-applet.i386 0:2.22.0-4.fc9 set to be updated
---> Package yelp.i386 0:2.22.1-4.fc9 set to be updated
---> Package xorg-x11-drv-mga.i386 0:1.4.9-1.fc9 set to be updated
---> Package xorg-x11-drv-vesa.i386 0:2.0.0-1.fc9 set to be updated
---> Package kdemultimedia-libs.i386 6:4.0.5-1.fc9 set to be updated
---> Package gnome-settings-daemon.i386 0:2.22.2.1-1.fc9 set to be updated
---> Package openoffice.org-impress.i386 1:2.4.1-17.4.fc9 set to be updated
---> Package gnome-python2-gtkhtml2.i386 0:2.19.1-16.fc9 set to be updated
---> Package gstreamer-plugins-good.i386 0:0.10.8-7.fc9 set to be updated
---> Package control-center.i386 1:2.22.2.1-1.fc9 set to be updated
---> Package PackageKit.i386 0:0.1.12-13.20080522.fc9 set to be updated
---> Package pygobject2-devel.i386 0:2.14.2-1.fc9 set to be updated
---> Package dmraid.i386 0:1.0.0.rc14-8.fc9 set to be updated
---> Package evolution-help.i386 0:2.22.3.1-1.fc9 set to be updated
---> Package kdemultimedia.i386 6:4.0.5-1.fc9 set to be updated
---> Package selinux-policy.noarch 0:3.3.1-78.fc9 set to be updated
---> Package xorg-x11-drv-openchrome.i386 0:0.2.902-7.fc9 set to be updated
---> Package perl-Test-Harness.i386 0:2.64-30.fc9 set to be updated
---> Package system-config-firewall.noarch 0:1.2.10-1.fc9 set to be updated
---> Package compiz.i386 0:0.7.6-2.fc9 set to be updated
---> Package gail-devel.i386 0:1.22.3-1.fc9 set to be updated
---> Package gnome-keyring-devel.i386 0:2.22.3-1.fc9 set to be updated
---> Package gnome-games.i386 1:2.22.3-1.fc9 set to be updated
---> Package kdeedu.i386 0:4.0.5-1.fc9 set to be updated
---> Package firefox.i386 0:3.0.1-1.fc9 set to be updated
---> Package kdegames.i386 6:4.0.5-1.fc9 set to be updated
---> Package xorg-x11-drv-i810.i386 0:2.3.2-2.fc9 set to be updated
--> Running transaction check
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Module-Pluggable
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Pod-Escapes
---> Package compiz-fusion-gnome.i386 0:0.7.6-1.fc9 set to be updated
--> Processing Dependency: compiz-fusion = 0.7.6 for package: compiz-fusion-gnome
---> Package html2ps.noarch 0:1.0-0.1.b5.fc9 set to be updated
--> Processing Dependency: perl(HTTP::Request) for package: html2ps
--> Processing Dependency: perl(LWP::UserAgent) for package: html2ps
--> Processing Dependency: perl(HTTP::Cookies) for package: html2ps
--> Processing Dependency: perl(Image::Magick) for package: html2ps
--> Processing Dependency: PackageKit = 0.1.12-10.20080505.fc9 for package: PackageKit-libs
--> Processing Dependency: gnome-python2 = 2.22.0-2.fc9 for package: gnome-python2-bonobo
---> Package ksysguardd.i386 0:4.0.5-3.fc9 set to be updated
--> Running transaction check
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Module-Pluggable
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Pod-Escapes
---> Package ImageMagick-perl.i386 0:6.3.8.1-4.fc9 set to be updated
---> Package compiz-fusion.i386 0:0.7.6-1.fc9 set to be updated
--> Processing Dependency: PackageKit = 0.1.12-10.20080505.fc9 for package: PackageKit-libs
---> Package perl-libwww-perl.noarch 0:5.808-7.fc9 set to be updated
--> Processing Dependency: perl(Compress::Zlib) for package: perl-libwww-perl
--> Processing Dependency: perl(HTML::Entities) for package: perl-libwww-perl
--> Processing Dependency: perl-HTML-Parser >= 3.33 for package: perl-libwww-perl
--> Processing Dependency: gnome-python2 = 2.22.0-2.fc9 for package: gnome-python2-bonobo
--> Running transaction check
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Module-Pluggable
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Pod-Escapes
--> Processing Dependency: PackageKit = 0.1.12-10.20080505.fc9 for package: PackageKit-libs
--> Processing Dependency: gnome-python2 = 2.22.0-2.fc9 for package: gnome-python2-bonobo
---> Package perl-Compress-Zlib.i386 0:2.008-30.fc9 set to be updated
--> Processing Dependency: perl(IO::Compress::Gzip::Constants) >= 2.008 for package: perl-Compress-Zlib
--> Processing Dependency: perl(Compress::Raw::Zlib) >= 2.008 for package: perl-Compress-Zlib
--> Processing Dependency: perl(IO::Compress::Gzip) >= 2.008 for package: perl-Compress-Zlib
--> Processing Dependency: perl(IO::Compress::Base::Common) >= 2.008 for package: perl-Compress-Zlib
--> Processing Dependency: perl(IO::Uncompress::Gunzip) >= 2.008 for package: perl-Compress-Zlib
---> Package perl-HTML-Parser.i386 0:3.56-5.fc9 set to be updated
--> Processing Dependency: perl(HTML::Tagset) >= 3.03 for package: perl-HTML-Parser
--> Processing Dependency: perl(HTML::Tagset) for package: perl-HTML-Parser
--> Running transaction check
---> Package perl-Compress-Raw-Zlib.i386 0:2.008-30.fc9 set to be updated
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Module-Pluggable
--> Processing Dependency: perl = 4:5.10.0-20.fc9 for package: perl-Pod-Escapes
---> Package perl-IO-Compress-Zlib.i386 0:2.008-30.fc9 set to be updated
--> Processing Dependency: PackageKit = 0.1.12-10.20080505.fc9 for package: PackageKit-libs
---> Package perl-IO-Compress-Base.i386 0:2.008-30.fc9 set to be updated
--> Processing Dependency: gnome-python2 = 2.22.0-2.fc9 for package: gnome-python2-bonobo
---> Package perl-HTML-Tagset.noarch 0:3.10-8.fc9 set to be updated
--> Finished Dependency Resolution
1:perl-Module-Pluggable-3.60-20.fc9.i386 from installed has depsolving problems
--> Missing Dependency: perl = 4:5.10.0-20.fc9 is needed by package 1:perl-Module-Pluggable-3.60-20.fc9.i386 (installed)
gnome-python2-bonobo-2.22.0-2.fc9.i386 from installed has depsolving problems
--> Missing Dependency: gnome-python2 = 2.22.0-2.fc9 is needed by package gnome-python2-bonobo-2.22.0-2.fc9.i386 (installed)
1:perl-Pod-Escapes-1.04-20.fc9.i386 from installed has depsolving problems
--> Missing Dependency: perl = 4:5.10.0-20.fc9 is needed by package 1:perl-Pod-Escapes-1.04-20.fc9.i386 (installed)
PackageKit-libs-0.1.12-10.20080505.fc9.i386 from installed has depsolving problems
--> Missing Dependency: PackageKit = 0.1.12-10.20080505.fc9 is needed by package PackageKit-libs-0.1.12-10.20080505.fc9.i386 (installed)
Error: Missing Dependency: perl = 4:5.10.0-20.fc9 is needed by package 1:perl-Pod-Escapes-1.04-20.fc9.i386 (installed)
Error: Missing Dependency: PackageKit = 0.1.12-10.20080505.fc9 is needed by package PackageKit-libs-0.1.12-10.20080505.fc9.i386 (installed)
Error: Missing Dependency: gnome-python2 = 2.22.0-2.fc9 is needed by package gnome-python2-bonobo-2.22.0-2.fc9.i386 (installed)
Error: Missing Dependency: perl = 4:5.10.0-20.fc9 is needed by package 1:perl-Module-Pluggable-3.60-20.fc9.i386 (installed)
[root@localhost ~]#

之后就退出了，这是怎么回事？