General :: Laptop Logging Out Of Window Manager A Few Minutes After Boot Up And Login
Sep 1, 2010
I have a troubling issue. I log into Linux Mint 9 (fully up-to-date) on my Samsung Q320 laptop with power connected and after a few minutes it seems like the entire X session dies, I am logged out, all processes are killed and I am presented with the normal GDM login screen. When I first installed Linux Mint, this never happened. I have the NVidia closed-source driver installed and when the system logs me out, it immediately restarts X loading the NVidia driver which flashes the logo on screen. This all happens instantaneously, so it is not a reboot of the machine, just a restart of the display manager it seems.
There does not seem to be any cause for this. I have disabled all screen saver and power management settings that may lead my system to auto-logout of Gnome. The system log doesn't indicate anything unusual happening. Confused about where to to take it from here bar and fresh install of the OS. Perhaps there are some X11 logs I should be checking.
Update: Moved to Ubuntu 10.10 and its recommended NVidia driver and have not experienced this problem since.
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Apr 5, 2010
I have a habbit of openning a 2 sessions of xwindow (I'm using KDE), one as user to browse the internet and the other as root to do some admin work. But someone told me that login to KDE as root is bad in terms of security. Is this true?
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Dec 30, 2010
I am setting up a thin client boot (over NFS) with x2go thinclient. So far everything works, the client boots over PXE, mounts the NFS dir on the server. But the x2go thinclient system does not install properly. I end up with a CLI prompt, to log in. It does not start X, not does it start the x2go client in a window managerless X session.
X2go is, in case you don't know it yet, a cool Linux X terminal session system, very much like Nomachines NXserver. I like it very much, since my experience, especially with freenx has not been good.
Now I am missing some Linux knowhow here: I know that after startup (the CLI part), the display manager is started (GDM or KDM), which starts the X server and shows the graphical login. Now since X2go does not properly setup and there is no documentation about the thinclient part, I will set it up myself.
I need the system to boot up, startx and then immediately start an X program (x2goclient), without having to log in before.
I found that putting a .xsession file in to the users home dir causes that script to be run when you invoke startx.But when I put startx in a script that runs as the last one in the runlevel (as in S05startx), it does not run at all.
What is the proper way to run X and a program on it directly, right at startup?
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Jun 5, 2011
Just been looking at an 11.04 bootable CD, where I was reminded of the continued existence of xfce. "Must try that again!" I thought, and installed it through the Software Centre on my 10.04 laptop. I washoping/expecting that xfce would then become an option in the Sessions pulldown at log-on, but no such luck. What should I be doing? It is not my intention to switch to xubuntu, just to take another look at an alternative window manager.
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Jan 23, 2009
I tried to install Compiz on F9 Gnome and I added a startup entry (system, preferences, personal, session, startup programs). Now I can't log in to the gnome window manager, it logs in and then logs out again. I would like to remove the entry that I created in the startup programs, but I don't know which file to edit. Where the settings to the System > Preferences > Personal > Session > Startup Programs are stored.
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Mar 13, 2011
I was playing around with the window managers (in XFCE) by clicking each one to see what each one looks like, then screen went black and kicked me the login screen. Now I cannot login to that user, after inputting password it just kicks me back to the login screen. I can login to another user and the terminal. How can I return to the default window manager using the terminal or is there a file I can delete that will automatically return to
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Apr 15, 2010
So my Dell latitude E6400 running fedora 12 (2.6.32.11-99.fc12.i686.PAE) is usually connected to a big screen (1920x1200).
Now each time I boot, X becomes unresponsive shortly before or after login for a couple of minutes, and then goes back to normal. This happens both with and without connection to the big screen.
The error messages associated to this seem to be like this, my /var/log/Xorg.0.log is cluttered with them :
Code:
I normally start my computer in the morning, walk off for some tea, and come back when X is functioning, but when I'm in a hurry it's pretty, or very, annoying ... drinking tea / coffee to wait for a computer to start is something people did in the 90s, it shouldn't be default behaviour in 2010 ...
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Jul 8, 2011
I like to start Emacs as part of a login script and leave it running for the duration of my login session (which is typically weeks).
I have scripts to call emacs-client which will allow me to use a file-manager or Windows Explorer to locate files and right-click to edit them in Emacs.
I often end up with a lot of emacs windows (frames) open and I like to just be able to close them by clicking on the MS-Windows or KDE X button at the top-right.
The trouble is, if the window is the last one, this will shut down emacs which will lose all kinds of interesting history information.
As a work-around I use C-x 5 0 which won't let me close the last frame but this is often not as convenient as using the mouse
Does anyone know how to configure Emacs so that it can intercept the Window-Close button of the last frame to either request confirmation or simply disallow it?
On MS-Windows, disallowing closing of the last window may cause logoff to hang if emacs is still running but I'm not too worried about that.
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Jan 13, 2010
I have installed Fedora 12 on a brand new pc, quad core, 4 GB RAM. Within 1-2 minutes after I log in, the computer stops responding. I can move the mouse and click on, but it is too slow, and the cursor drags.
Running Top shows that Xorg takes 80% of the CPU.
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Feb 10, 2010
How would I boot into an application on X without using a window manager?
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Jun 27, 2011
Does anyone know if vsftpd logs successful and failed logon attempts anywhere? I grep'd my /var/log directory and didnt find anything. or if it can, do you know how to enable it?
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Jan 29, 2011
I use compiz but when I boot I need to reset the windowanager for it to function correctly :'(. It is not the end of the world, but it is annoying
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Sep 26, 2010
My laptop did a "shutdown" (not reboot) automatically over night when I was downloading few things. When I tried to boot it up, it boots up & it never displays the window which asks for password. I have tired to reboot it several times since then it still stays at the same place. Since it is not displaying username & password window & I am not able to login through gdm. Interesting thing is the normal sound which comes when the login window is display is heard but the window is not seen. However when I press ctrl+alt+f5 I am able to login there which is only text based login.
I tried several things to get out of issue like
1) In the console run
ps -eaf | grep -i gdm
I see that the login process is running but is not displaying the window.
2) sudo dpkg-reconfigure xserver-xorg ( it didnt ask me anything about the driver or anything like that & just returned with out any error message )
$? of the above command was 0.
==> reboot after this & still the login window would not come.
3) After login at the console ( ctrl_alt+f5 )
sudo service gdm stop ==> no error prints
sudo service sdm start ==> no error prints
==> no login window
4) apt-get remove ubuntu-desktop
apt-get install ubuntu-desktop
==> no login window
5) export DISPLAY=:0.0
sudo -u gdm gnome-control-center 2>gdm.txt ( this the attached error messages)
ctrl+alt+f7
==> no login window
I would hate to reinstall ubuntu again cause of the amount of software + data + personalization.
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Jan 3, 2011
My screen goes blank for few minutes during booting to print the login page.
When I press ctrl+alt+f1 it shows and hangs at
Enabling /etc/fstab swaps
I show below the output of some commands:
[root@ws-test ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 76G 55G 18G 76% /
tmpfs 3.9G 0 3.9G 0% /dev/shm
/dev/sda3 56G 34G 20G 64% /hdd-1
[Code].....
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Feb 17, 2010
When I start up my computer Xubuntu is asking me to login (which is strange as I have login disabled). Then, when I do enter my password, it is accepted and after a few screen changes I am returned to the login screen. (I know the password is correct as the login screen informs you immediately if you enter it incorrectly.) Also, I can see that my display settings have been changed--the monitor resolution is wrong--my cursor is way big as are buttons, text etc..
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Sep 14, 2010
Everything looks fine until when the login screen should show up but doesn't. The cursor is there and can move. I can switch to terminal by ctl-alt-F*, and login. After gdm stop and startx, gnome is back but only in fail safe mode, with non-movable non-resizable window, only one workspace, and cursor is a black cross.
I ever met a similar case before, which comes to the login screen but it keeps reloading after entering password. Finally got solved by run sudo apt-get install --reinstall ubuntu-desktop in terminal. This time it doesn't work anymore.
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Feb 18, 2010
I'm a little bit stuck and in need of advice from people who know what they're talking about. I've had Ubuntu on my office PC, home PC and laptop for about a year now and never had a problem that I couldn't solve, until now. I'd not turned my laptop (Lenovo N 500 with Ubuntu 9.10 64 Bit using GRUB2) on for about a month so when I did on Monday of this week I noticed that I'd not updated Ubuntu for 27 days, so ran the update manager. After everything was updated I carried on using it as normal but when I tried to turn it on yesterday I get the following issue...
GRUB loads and gives me all the possible boot options. Whatever one I choose, I get the same results. It starts to boot (I see the black screen with the white Ubuntu logo) but this remains on the screen for a very long time, then it goes to a flashing cursor at the top left of the screen and it just sits there indefinitely.
I've tried playing with Super GRUB Disc but admittedly I'm not too sure what I'm doing with it. I've tried using the Ubuntu Installation disc as a Live CD too but with no joy. The main HDD appears fine when in Live CD mode, all my files are there etc.. Is this actually a GRUB issue or something else? It's like GRUB's doing its bit and then it's failing slightly further down the line.
I'm totally out of my depth here and really don't want to have to reinstall everything, I'm sure there's a simply solution.
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Nov 1, 2010
I have centos 5.3 i got the login screen but after logging shows error as-- your session only last less than 10 seconds . if you have not logged out yourself tyhis could mean that there is some installation problem or that you may out of disk space .try logging with one of fail session.
views details:
There is lot of space in hardisk and tmp.
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Oct 8, 2010
I installed UNR on an old laptop that'll be used around the living room by both me and the kids, so I set up multiple accounts and made myself and Admin. In Users and Groups, my account IS set to require password to login, and kids' account isn't. However, the machine is not going to the login window on boot -- it just goes straight to my account. Is there a way to fix this or will UNR always boot to the account created upon installation (mine) without a login prompt?
2nd issue: I installed Google Chrome from the .deb on my account and it showed up right away in the Internet tab of the home screen, but it doesn't show up on the home screen when I switch it over to the kids' account. Do I need to reinstall from each account or is there a simple way to make it available to them?
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Jul 12, 2010
My FC12 laptop won't boot. During the attempted boot, after blue/white progress bars finish displaying on the bottom of screen, nothing more seems to happen. The screen isn't totally blank in that I seem to have a text cursor and keyboard input is displayed. But, no prompt, no login prompt, X isn't running, etc. If I hit ESCduring boot, it displays the boot messages and the boot sequence stops after "Starting atd". I'm not sure if it's related, but I had previously experimented with creating a new xorg.conf file by running "Xorg -configure' and was testing the new file with "X -?? /etc/x11/xorg.conf.new" (I forget what the -?? option was). I assumed that this would not overwrite the /etc/x11/xorg.conf file and that if I ran into problems, that the original xorg.conf would be in place. how I can get this miserable thing to boot?
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Nov 24, 2009
I tried to install fedora 12 in my old dell laptop LATITUDE D800. In first boot I get the black screen with
localhost login:
I see several discussions regarding this issues, but I could not resolve the problem. For example, I cannot find system-config-display. This is a fresh installation and there are no other OS in my hard disc.
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Jul 25, 2010
My alienware laptop doesn't boot sometimes to the login screen. It doesn't move on from kubuntu screen (the one with the animated dots). This happens only sometimes. When this happens if I press the power button once,the dots start moving and machine shuts down. I also have a nvidia card and don't know if the bug has been sorted where it doesn't show proper resolution during the kubuntu dots screen.
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Jan 25, 2011
I have ubuntu 10.10 installedWhen it was new It was too speedy in starting upbut, Now It is taking about two to three minutes to getting started.I tried to remove some applications from System/Preferences/Startup Applications,But no differenceI want to speed my systemIt has no problem in speed after starting up
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Mar 15, 2011
I'm using mencoder to capture audio from a Encore ENLTV-FM3 video capture device. I have recently noticed that, since one week ago, when the machine was forcibly restarted due to a power outage, all recordings are slightly pitched, they play back slower than they should.
I narrowed down the problem to the following command line:
$ time mencoder -really-quiet -tv driver=v4l2:device=/dev/video1:chanlist=us-cable:audiorate=32000:alsa:adevice=hw.1:input=0:amode=1:normid=11 -endpos 00:10:00 -ovc copy -oac pcm -of rawaudio -o test-32000.wav tv://69
real 9m54.886s
user 0m5.536s
sys 0m1.740s
$ ls -l test-32000.wav
-rw-r--r--@ 1 martin martin 76800000 Mar 15 17:20 test-32000.wav
Somehow, mencode managed to gather precisely 10 minutes worth of raw audio in 9m 55s. That's not physically possible, unless the capture device's A/D converters are "overclocked". I can't think of any other explanation besides hardware failure. Can that be? Could it be that something got burnt during the power outage and now the capture device's internal clock went nuts?
Since the machine's restart, I've also noticed dmesg is flooded with entries like this:
CE: hpet increased min_delta_ns to XXX nsec
Which seem to indicate that the computer's high precision event timer is somehow out of sync. Does this have to do with the audio issue? Can it be that the audio converter's sample rate is linked to the HPET? I'm totally lost here. Has anyone bumped into something similar?
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Apr 23, 2010
I recently upgraded the motherboard/processor on my computer (as in quadrupled the processor and octupled the ram). The new board has a built in GPU (intel) and from searching the forums, I think this is part of the problem. Every time I boot up the computer, I need to open the Compiz icon and use it to reload the window manager before I see any title bars, borders, etc. 've tried the .bashrc hack (metacity --replace), but that doesn't do anything. In fact, whenever I open the terminal, I need to have two tabs open in order to use it, and when I close it all the borders go away again (even when I haven't done anything). Also, the onboard sound card (intel) doesn't work, but that's another task (I at least have a compatible card for that).
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Jun 2, 2011
Whenever I have to use a computer that doesn't do tiling. Manually moving and resizing windows?
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Jan 25, 2010
OK, so i have been thinking of developing my own distro. After experimenting with LFS(Linux From Scratch), i now know even more Linux, but i could not find out to create a Distro. Now, i want to use an existing Linux Distro, modify source code, and develop my own Window Manager(like GNOME and stuff.. i HAVE googled it, but it was nothing good there.) I also know that Elive has a good window manager, but i want to modify it a little. Do you guys know a good way to start, or a good website with resources i can use?
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Jul 13, 2011
Is there a way to get Linux to log all of the output that you see on the screen at boot?
It would sure beat having to dig through all of the different log files trying to find what was seen while it was booting.
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Jul 25, 2010
I have a Toshiba Satellite A300D which has a normal, Ubuntu 10.04 32-bit and Vista 64-Bit dual boot. My problem is, on Ubuntu, the laptop overheats and crshes very fast, 5-15 minutes. I have the AMD GPU driver activated, and it is all normal, I havent done any tweaks apart from a GRUB tweak, that only lists 1 Linux Kernal at a time.
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May 20, 2011
Is it possible to run the GNOME session manager but not have a window manager? It would also be nice to have a panel (or at least a status notification area) that was in a window, rather than a title-bar less menu bar.
The reason I want this is that I'm using my Mac's X server and logging into a VM running Fedora on the same host. And I've noticed some things, like the ability to use USB tethering, depend on a D-Bus session being active, and possibly the NetworkManager widget in the panel.
From IRC - #gnome:<borschty> ok, then go to gconf-editor somewhere under /desktop/session there should be something like "required_components" and remove window-manager from that list. You could use something like wmctrl to change the window-type of the panel, but a) that might break stuff and b)
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