Screen goes black, mouse freezes, caps-lock blinks!

First off, I apologize. This is for a Fedora OS computer (I do have openSUSE on another comp.) but the fedora forums never give me a response (including this time) and these openSUSE forums are always very knowledgeable and helpful. So that said…

I keep starting up the computer and I’m not able to get far (although it’s not always at the same time) before my screen will go black, except it shows the mouse/cursor - but it’s frozen, and then the caps-lock light starts blinking and I can’t do anything or get it to recover. It ONLY occurs after I log in to wireless network.

How do I stop this and diagnose this?

I’ve tried, in the boot-startup to choose an older kernel version, but the same thing occurs! And this was working for months and now is not.

Why do you think this has started happening. I take it this is not a new install. Has there been a kernel update (Is that why you tried some of the older kernels?)

That’s the weird thing: NO kernel updates or anything! In fact the only “unusual” thing is that I haven’t used the computer in 10 days. That’s it.

I have no idea what could have caused this to start ocurring and I don’t know how to diagnose it.

At the loading of the grub, you have to be quick, but you need to bring up the menu. IIRC you then need to press the letter ‘a’ to edit the arguments - at the end of the line type this acpi=off
Then hit enter.

If that doesn’t work try: noapic
And if that doesn’t work try them both

I did it with acpi=off and this time it still froze but with the screen showing instead of it being blank. (And caps-lock still blinked)

Do you have ssh enabled into the Fedora unit?

I believe I do, but not sure, but how could I even use it if I can’t get it on to the network?

You can ssh to yourself:

ssh -X root@127.0.0.1

Forget ssh for now.

Use ‘a’ to edit the boot and this time press backspace to erase everything and just type: 3

Login at the CLI with your username and pass.

Now type: su (hit enter)
enter admin pass

type: yum update

see if it lists any
I’m wondering if you have a graphics driver and it’s been borked by partial updates. I’ve had this with fedora in the past and I resorted to always installing video drivers manually.

OK, I tried that but had a few problems:

  1. Doesn’t “yum update” just try to update? Not list the recent ones?
  2. It tried to connect but obviously could not get online
  3. Then it said it was setting up update and printed about 200+ lines that scrolled by so quickly I couldn’t read what things it was printing.

How am I supposed to use that command in a non-scrolling window to get info on updates? Sorry, i must be misunderstanding you.

Is there any way you can hardwire it with eth cable?

yum check-update

will list avail

Yeah, I can hardwire it tomorrow night. thanks, we’ll pick this up again then.

THANK you again, and hopefully we can figure this out :slight_smile:

That’s fine. But you didn’t say if you had any particular video driver. Have you blacklisted the Nouveau driver? Maybe you look at re-enabling it.

Did you try level 3 to init5 then startx
And during the level 3 boot do you see errors in the verbose output?

This is my display info:

Vendor: Tungsten Graphics, Inc
Model: Mesa DRI Intel(R) 945GME GEM 20090114 x86/MMX/SSE2
Driver: 1.4 Mesa 7.6-devel

And i did do level 3 (at grub, type “a” and then only put 3, deleting everything else). I did see some “Problem…” stuff at the beginning but it goes by so fast that it’s useless.

Also, here’s the output of “yum check-updates” although since I typed “yum update” lasst night during level 3, didn’t that set everything to update?

Loaded plugins: refresh-packagekit       
adobe-linux-i386                                                             |  951 B     00:00     
adobe-linux-i386/primary                                                     |  12 kB     00:00     
adobe-linux-i386                                                                              17/17 
updates/metalink                                                             |  14 kB     00:00     
updates                                                                      | 4.4 kB     00:00     
updates/primary_db                                                           | 4.8 MB     00:02     

NetworkManager.i586                         1:0.7.2-1.fc11                          updates         
NetworkManager-glib.i586                    1:0.7.2-1.fc11                          updates         
NetworkManager-gnome.i586                   1:0.7.2-1.fc11                          updates         
PyKDE4.i586                                 4.3.3-4.fc11                            updates         
PyQt4.i586                                  4.6.2-5.fc11                            updates         
akonadi.i586                                1.2.1-1.fc11                            updates         
alsa-lib.i586                               1.0.21-3.fc11                           updates         
alsa-plugins-pulseaudio.i586                1.0.21-2.fc11                           updates         
alsa-utils.i586                             1.0.21-2.fc11                           updates         
at.i586                                     3.1.10-32.fc11                          updates         
audit.i586                                  1.7.16-1.fc11                           updates         
audit-libs.i586                             1.7.16-1.fc11                           updates         
audit-libs-python.i586                      1.7.16-1.fc11                           updates         
b43-fwcutter.i586                           012-2.fc11                              updates         
bind-libs.i586                              32:9.6.1-7.P2.fc11                      updates         
bind-utils.i586                             32:9.6.1-7.P2.fc11                      updates         
bluez-cups.i586                             4.42-9.fc11                             updates         
bluez-libs.i586                             4.42-9.fc11                             updates         
boost.i586                                  1.37.0-7.fc11                           updates         
cloog-ppl.i586                              0.15.7-1.fc11                           updates         
coreutils.i586                              7.2-4.fc11                              updates         
cpio.i586                                   2.9.90-6.fc11                           updates         
cpuspeed.i586                               1:1.5-12.fc11                           updates         
crda.i586                                   1.1.0_2009.11.25-1.fc11                 updates         
cronie.i586                                 1.3-3.fc11                              updates         
cups.i586                                   1:1.4.2-7.fc11                          updates         
cups-devel.i586                             1:1.4.2-7.fc11                          updates         
cups-libs.i586                              1:1.4.2-7.fc11                          updates         
cups-pk-helper.i586                         0.0.4-5.fc11                            updates         
deltarpm.i586                               3.4-18.fc11                             updates         
dhclient.i586                               12:4.1.0p1-5.fc11                       updates         
dkms.noarch                                 2.1.0.1-1.fc11                          updates         
dnsmasq.i586                                2.46-3.fc11                             updates         
expat.i586                                  2.0.1-8.fc11                            updates         
file.i586                                   5.03-3.fc11                             updates         
file-libs.i586                              5.03-3.fc11                             updates         
flash-plugin.i386                           10.0.42.34-release                      adobe-linux-i386
fontconfig.i586                             2.8.0-1.fc11                            updates         
fontpackages-filesystem.noarch              1.41-1.fc11                             updates         
foomatic.i586                               4.0.3-1.fc11                            updates         
fprintd.i586                                0.1-10.git04fd09cfa.fc11.1              updates         
fprintd-pam.i586                            0.1-10.git04fd09cfa.fc11.1              updates         
fuse.i586                                   2.8.1-1.fc11                            updates         
glib2.i586                                  2.20.5-1.fc11                           updates         
glibc.i686                                  2.10.1-5                                updates         
glibc-common.i586                           2.10.1-5                                updates         
glibc-devel.i586                            2.10.1-5                                updates         
glibc-headers.i586                          2.10.1-5                                updates         
gnome-python2-extras.i586                   2.25.3-9.fc11                           updates         
gnome-python2-gtkhtml2.i586                 2.25.3-9.fc11                           updates         
gnutls.i586                                 2.6.6-3.fc11                            updates         
gnutls-devel.i586                           2.6.6-3.fc11                            updates         
gpsd.i586                                   2.39-4.fc11                             updates         
grubby.i586                                 6.0.87-4.fc11                           updates         
gstreamer.i586                              0.10.25-1.fc11                          updates         
gstreamer-plugins-base.i586                 0.10.25-2.fc11                          updates         
gstreamer-plugins-good.i586                 0.10.16-4.fc11                          updates         
gstreamer-tools.i586                        0.10.25-1.fc11                          updates         
gtk2.i586                                   2.16.6-2.fc11                           updates         
hpijs.i586                                  1:3.9.8-18.fc11                         updates         
hplip-common.i586                           3.9.8-18.fc11                           updates         
hplip-libs.i586                             3.9.8-18.fc11                           updates         
info.i586                                   4.13a-4.fc11                            updates         
iptstate.i586                               2.2.2-3.fc11                            updates         
iw.i586                                     0.9.17-3.fc11                           updates         
jasper.i586                                 1.900.1-13.fc11                         updates         
jasper-libs.i586                            1.900.1-13.fc11                         updates         
java-1.6.0-openjdk.i586                     1:1.6.0.0-30.b16.fc11                   updates         
java-1.6.0-openjdk-devel.i586               1:1.6.0.0-30.b16.fc11                   updates         
jna.i586                                    3.2.4-1.fc11                            updates         
kde-settings.noarch                         4.2-12.1                                updates         
kde-settings-kdm.noarch                     4.2-12.1                                updates         
kde-settings-pulseaudio.noarch              4.2-12.1                                updates         
kde-style-phase.i586                        4.3.3-1.fc11                            updates         
kdeaccessibility.i586                       1:4.3.3-1.fc11                          updates         
kdeaccessibility-libs.i586                  1:4.3.3-1.fc11                          updates         
kdeartwork.i586                             4.3.3-1.fc11                            updates         
kdebase.i586                                6:4.3.3-3.fc11                          updates         
kdebase-libs.i586                           6:4.3.3-3.fc11                          updates         
kdebase-runtime.i586                        4.3.3-5.fc11                            updates         
kdebase-runtime-libs.i586                   4.3.3-5.fc11                            updates         
kdebase-workspace.i586                      4.3.3-7.fc11                            updates         
kdebase-workspace-libs.i586                 4.3.3-7.fc11                            updates         
kdebluetooth.i586                           1:0.3-5.fc11                            updates         
kdeedu-marble.i586                          4.3.3-1.fc11                            updates         
kdeedu-marble-libs.i586                     4.3.3-1.fc11                            updates         
kdegames.i586                               6:4.3.3-2.fc11                          updates         
kdegames-libs.i586                          6:4.3.3-2.fc11                          updates         
kdegraphics.i586                            7:4.3.3-1.fc11                          updates         
kdegraphics-libs.i586                       7:4.3.3-1.fc11                          updates         
kdelibs.i586                                6:4.3.3-4.fc11                          updates         
kdelibs-common.i586                         6:4.3.3-4.fc11                          updates         
kdelibs-experimental.i586                   4.3.3-1.fc11                            updates         
kdemultimedia.i586                          6:4.3.3-1.fc11                          updates         
kdemultimedia-libs.i586                     6:4.3.3-1.fc11                          updates         
kdenetwork.i586                             7:4.3.3-4.fc11                          updates         
kdenetwork-libs.i586                        7:4.3.3-4.fc11                          updates         
kdepim.i586                                 6:4.3.3-1.fc11                          updates         
kdepim-libs.i586                            6:4.3.3-1.fc11                          updates         
kdepim-runtime.i586                         4.3.3-1.fc11                            updates         
kdepim-runtime-libs.i586                    4.3.3-1.fc11                            updates         
kdepimlibs.i586                             4.3.3-1.fc11                            updates         
kdepimlibs-akonadi.i586                     4.3.3-1.fc11                            updates         
...continued in next post...

…continued from previous post…

kdeplasma-addons.i586                       4.3.3-1.fc11                            updates         
kdeplasma-addons-libs.i586                  4.3.3-1.fc11                            updates         
kdeutils.i586                               6:4.3.3-1.fc11                          updates         
kdeutils-libs.i586                          6:4.3.3-1.fc11                          updates         
kdeutils-printer-applet.i586                6:4.3.3-1.fc11                          updates         
kdm.i586                                    4.3.3-7.fc11                            updates         
kernel.i586                                 2.6.30.9-102.fc11                       updates         
kernel-PAE-devel.i686                       2.6.30.9-102.fc11                       updates         
kernel-devel.i586                           2.6.30.9-102.fc11                       updates         
kernel-firmware.noarch                      2.6.30.9-102.fc11                       updates         
kernel-headers.i586                         2.6.30.9-102.fc11                       updates         
kio_msits.i586                              7:4.3.3-1.fc11                          updates         
koffice-core.i586                           2:1.6.3-25.20090306svn.fc11             updates         
koffice-filters.i586                        2:1.6.3-25.20090306svn.fc11             updates         
koffice-kpresenter.i586                     2:1.6.3-25.20090306svn.fc11             updates         
koffice-kspread.i586                        2:1.6.3-25.20090306svn.fc11             updates         
koffice-kword.i586                          2:1.6.3-25.20090306svn.fc11             updates         
koffice-libs.i586                           2:1.6.3-25.20090306svn.fc11             updates         
konq-plugins.i586                           4.3.3-2.fc11                            updates         
konversation.i586                           1.2.1-1.fc11                            updates         
kpackagekit.i586                            0.4.2-1.fc11                            updates         
ksysguardd.i586                             4.3.3-7.fc11                            updates         
libXext.i586                                1.0.99.1-3.fc11                         updates         
libbdevid-python.i586                       6.0.87-4.fc11                           updates         
libdrm.i586                                 2.4.11-2.fc11                           updates         
libdvdread.i586                             4.1.4-0.1.svn1183.fc11                  updates         
libicu.i586                                 4.0.1-5.fc11                            updates         
libmikmod.i586                              3.2.0-9.beta2.fc11                      updates         
libmsn.i586                                 4.0-0.13.beta8.fc11                     updates         
libnetfilter_conntrack.i586                 0.0.100-1.fc11                          updates         
libnfnetlink.i586                           1.0.0-1.fc11                            updates         
libraw1394.i586                             2.0.4-1.fc11                            updates         
libsmbclient.i586                           3.4.2-0.42.fc11                         updates         
libsndfile.i586                             1.0.20-3.fc11                           updates         
libudev0.i586                               141-7.fc11                              updates         
libv4l.i586                                 0.6.3-1.fc11                            updates         
libvolume_id.i586                           141-7.fc11                              updates         
libvorbis.i586                              1:1.2.0-9.fc11                          updates         
libxcb.i586                                 1.2-5.fc11                              updates         
libxml2.i586                                2.7.6-1.fc11                            updates         
libxml2-python.i586                         2.7.6-1.fc11                            updates         
libxslt.i586                                1.1.26-1.fc11                           updates         
liveusb-creator.noarch                      3.9-1.fc11                              updates         
logrotate.i586                              3.7.8-3.fc11                            updates         
logwatch.noarch                             7.3.6-44.fc11                           updates         
lohit-bengali-fonts.noarch                  2.4.0-1.fc11                            updates         
lohit-fonts-common.noarch                   2.4.0-1.fc11                            updates         
lohit-gujarati-fonts.noarch                 2.4.0-1.fc11                            updates         
lohit-hindi-fonts.noarch                    2.4.0-1.fc11                            updates         
lohit-kannada-fonts.noarch                  2.4.0-1.fc11                            updates         
lohit-maithili-fonts.noarch                 2.4.0-1.fc11                            updates         
lohit-oriya-fonts.noarch                    2.4.0-1.fc11                            updates         
lohit-punjabi-fonts.noarch                  2.4.0-1.fc11                            updates         
lohit-tamil-fonts.noarch                    2.4.0-1.fc11                            updates         
lohit-telugu-fonts.noarch                   2.4.0-1.fc11                            updates         
mdadm.i586                                  3.0.3-2.fc11                            updates         
mkinitrd.i586                               6.0.87-4.fc11                           updates         
mobile-broadband-provider-info.noarch       1.20090918-1.fc11                       updates         
mpfr.i586                                   2.4.1-2.fc11                            updates         
mysql.i586                                  5.1.40-1.fc11                           updates         
mysql-libs.i586                             5.1.40-1.fc11                           updates         
mysql-server.i586                           5.1.40-1.fc11                           updates         
nash.i586                                   6.0.87-4.fc11                           updates         
net-snmp.i586                               1:5.4.2.1-13.fc11                       updates         
net-snmp-devel.i586                         1:5.4.2.1-13.fc11                       updates         
net-snmp-libs.i586                          1:5.4.2.1-13.fc11                       updates         
net-tools.i586                              1.60-95.fc11                            updates         
netpbm.i586                                 10.47.04-1.fc11                         updates         
netpbm-progs.i586                           10.47.04-1.fc11                         updates         
newt.i586                                   0.52.10-4.fc11                          updates         
newt-python.i586                            0.52.10-4.fc11                          updates         
nfs-utils.i586                              1:1.2.0-6.fc11                          updates         
nscd.i586                                   2.10.1-5                                updates         
nspr.i586                                   4.8.2-1.fc11                            updates         
nspr-devel.i586                             4.8.2-1.fc11                            updates         
nss.i586                                    3.12.4-3.fc11                           updates         
nss-devel.i586                              3.12.4-3.fc11                           updates         
nss-softokn-freebl.i586                     3.12.4-3.fc11                           updates         
ntfs-3g.i586                                2:2009.11.14-2.fc11                     updates         
ntp.i586                                    4.2.4p7-3.fc11                          updates         
ntpdate.i586                                4.2.4p7-3.fc11                          updates         
openldap.i586                               2.4.15-6.fc11                           updates         
openslp.i586                                1.2.1-14.fc11                           updates         
oxygen-icon-theme.noarch                    4.3.3-1.fc11                            updates         
pam.i586                                    1.0.91-8.fc11                           updates         
patch.i586                                  2.6-1.fc11                              updates         
pciutils.i586                               3.1.4-3.fc11                            updates         
pciutils-libs.i586                          3.1.4-3.fc11                            updates         
perl.i586                                   4:5.10.0-82.fc11                        updates         
perl-Module-Pluggable.i586                  1:3.90-82.fc11                          updates         
perl-Pod-Escapes.i586                       1:1.04-82.fc11                          updates         
perl-Pod-Simple.i586                        1:3.07-82.fc11                          updates         
perl-libs.i586                              4:5.10.0-82.fc11                        updates         
perl-version.i586                           3:0.74-82.fc11                          updates         
phonon.i586                                 4.3.1-102.fc11                          updates         
phonon-backend-xine.i586                    4.3.1-102.fc11                          updates         
policycoreutils.i586                        2.0.62-12.14.fc11                       updates         
policycoreutils-gui.i586                    2.0.62-12.14.fc11                       updates         
policycoreutils-python.i586                 2.0.62-12.14.fc11                       updates         
postgresql-libs.i586                        8.3.8-2.fc11                            updates         
ppl.i586                                    0.10.2-7.fc11                           updates         
preupgrade.noarch                           1.1.3-1.fc11                            updates         
pulseaudio.i586                             0.9.15-17.fc11                          updates         
pulseaudio-esound-compat.i586               0.9.15-17.fc11                          updates         
pulseaudio-libs.i586                        0.9.15-17.fc11                          updates         
pulseaudio-libs-glib2.i586                  0.9.15-17.fc11                          updates         
pulseaudio-libs-zeroconf.i586               0.9.15-17.fc11                          updates         
pulseaudio-module-gconf.i586                0.9.15-17.fc11                          updates         
pulseaudio-module-x11.i586                  0.9.15-17.fc11                          updates         
pulseaudio-module-zeroconf.i586             0.9.15-17.fc11                          updates         
pulseaudio-utils.i586                       0.9.15-17.fc11                          updates         
python-reportlab.i586                       2.3-1.fc11                              updates         
qedje.i586                                  0.4.0-4.fc11                            updates         
qt.i586                                     1:4.5.3-9.fc11                          updates         
qt-mysql.i586                               1:4.5.3-9.fc11                          updates         
qt-x11.i586                                 1:4.5.3-9.fc11                          updates         
quota.i586                                  1:3.17-6.fc11                           updates         
qzion.i586                                  0.4.0-5.fc11                            updates         
raptor.i586                                 1.4.18-5.fc11                           updates         
redhat-lsb.i586                             3.2-6.fc11                              updates         
rpm.i586                                    4.7.1-3.fc11                            updates         
rpm-build.i586                              4.7.1-3.fc11                            updates         
rpm-devel.i586                              4.7.1-3.fc11                            updates         
rpm-libs.i586                               4.7.1-3.fc11                            updates         
rpm-python.i586                             4.7.1-3.fc11                            updates         
rsync.i586                                  3.0.6-1.fc11                            updates         
rsyslog.i586                                3.22.1-2.fc11                           updates         
ruby-libs.i586                              1.8.6.383-4.fc11                        updates         
samba-common.i586                           3.4.2-0.42.fc11                         updates         
samba-winbind.i586                          3.4.2-0.42.fc11                         updates         
selinux-policy.noarch                       3.6.12-91.fc11                          updates         
selinux-policy-targeted.noarch              3.6.12-91.fc11                          updates         
setup.noarch                                2.8.3-3.fc11                            updates         
shared-mime-info.i586                       0.60-4.fc11                             updates         
sip.i586                                    4.9.3-1.fc11                            updates         
smartmontools.i586                          1:5.38-18.fc11                          updates         
smolt.noarch                                1.4-2.fc11                              updates         
smolt-firstboot.noarch                      1.4-2.fc11                              updates         

…last part…

sos.noarch                                  1.8-18.fc11                             updates         
subversion.i586                             1.6.6-1.fc11                            updates         
symlinks.i586                               1.4-2.fc11                              updates         
system-config-firewall.noarch               1.2.16-3.fc11                           updates         
system-config-firewall-tui.noarch           1.2.16-3.fc11                           updates         
system-config-lvm.noarch                    1.1.10-1.fc11                           updates
system-config-printer-kde.i586              7:4.3.3-1.fc11                          updates
system-config-printer-libs.i586             1.1.15-6.fc11                           updates
taglib.i586                                 1.6.1-2.fc11                            updates
tree.i586                                   1.5.3-1.fc11                            updates
tzdata.noarch                               2009o-2.fc11                            updates
tzdata-java.noarch                          2009o-2.fc11                            updates
udev.i586                                   141-7.fc11                              updates
util-linux-ng.i586                          2.14.2-11.fc11                          updates
wavpack.i586                                4.60-1.fc11                             updates
xmms-libs.i586                              1:1.2.11-7.20071117cvs.fc11             updates
xorg-x11-drv-evdev.i586                     2.2.6-1.fc11                            updates
xorg-x11-drv-fpit.i586                      1.3.0-3.fc11                            updates
xorg-x11-drv-openchrome.i586                0.2.903-12.fc11                         updates
xorg-x11-server-Xorg.i586                   1.6.4-0.1.fc11                          updates
xorg-x11-server-common.i586                 1.6.4-0.1.fc11                          updates
xorg-x11-server-utils.i586                  7.4-7.1.fc11                            updates
xulrunner.i586                              1.9.1.5-1.fc11                          updates
xz.i586                                     4.999.9-0.1.beta.20091007git.fc11       updates
xz-devel.i586                               4.999.9-0.1.beta.20091007git.fc11       updates
xz-libs.i586                                4.999.9-0.1.beta.20091007git.fc11       updates
xz-lzma-compat.i586                         4.999.9-0.1.beta.20091007git.fc11       updates
yum.noarch                                  3.2.24-2.fc11                           updates
yum-utils.noarch                            1.1.23-1.fc11                           updates

Looks like an update is a good idea. What version of Fedora is it?

Fedora 11. I didn’t want to do an update until I checked back in with you but if you think it might help, should I just plug it in wired and do “yum update”? Will that update everything?

Yes. Wired. Then update.
There is kernel updates and Xorg there so maybe it will help.
What about the video card - what do you have?