if my PC lags a bit it crashes!But I wouldn't think it would be an ordinary crash.Earlier today I installed Xubuntu 10.04onto my PC. Well, The installation was smooth and I was able to get it installed. Then all of a sudden when I was looking aroundmy PC got caught in a little lag.. And when it lagged this black screen came up and it said
"Starting Common Unix System; cupsd [ OK ] "
"Checking Battery State [ OK ] "
Then That screen disappears and these Straight gray bars come up and they cover the top of my screenAnd they just blink! I figured it might be a glitch so I went to go eat dinner.About 20-30 minutes later I come back and there still blinking.I tryed rebooting the system and trying again and it got cought in a little lag and the
"Starting Common Unix System; cupsd [ OK ] "
"Checking Battery State [ OK ] "
Came back up and it disappeared again and the bars came back!I tried reinstalling Xubuntu 10.04 but it came out the same result.I tried updating the system cause when I installed it it said I had 164 updates waiting.
_PC INFO_
Dell Dimension 2300 with Xubuntu 10.04 as the operating system
256mbs of RAM
Every time I start my computer, from the power button, it crash after 6 minutes. It only could be recovered from the reset button, not CTRL + ALT + DEL nor REISUB.
I think it only happens if I don't touch anything in that 6 minutes.
syslog show this during crash:
Code: Jun 10 07:46:21 antonio-desktop kernel: imklog 4.2.0, log source = /proc/kmsg started. Jun 10 07:46:21 antonio-desktop rsyslogd: [origin software="rsyslogd" swVersion="4.2.0" x-pid="725" x-info="http://www.rsyslog.com"] (re)start Jun 10 07:46:21 antonio-desktop rsyslogd: rsyslogd's groupid changed to 102
I am using ubuntu 10.4 on a Sony vaio and I never had troubles with the previous versions.just in those days something strange is happening. With no apparent reason, few applications running, the system will just freeze...sometimes I would be able to open a further application, some other things not. I have tried everything (in my knowledge)after which I simply use Alt F2, call the terminal and reboot (the only operation that the system will allow me to do.I have found no pattern of behaviour but his has happened with the following application running
Firefox, Openoffice and Rhythmbox Firefox and Torrent
now Firefox alone (yes it might be firefox...but still, if I am not wrong it happened also when firefox was shut and I was working on openoffice)now I have logged on into xfce environment to write this message (and I am using Midori as browser)..
10.04 Ubuntu / Gnome My system has just started crashing back to the Gnome login screen. Tried removing recently installed packages, as well as the repair broken packages from login screen.
I use release 11.2 and this one works very well. I try new release 11.3 and my system crash when I wont to start system on runlevel 5. There is Sempron 2 GHz CPU and nvidia fx550 graphics card. Keyboard PS2 does not responds but mouse on USB work well. When I start "safe" boot option system work well. What I can to do ? What I must change
Still having problems with the locked black screen freezing a couple of minutes in. I've done everything anyone has recommended on the other threads but nothing and it is driving me crazy. Please, does anyone have any ideas? I tried to install xfce4 but of course, screen froze and went black before I could fully download the software! I've tried the nomodeset but can't save it before doing a reboot (then went via terminal as quick as I could on start up to edit grub, but then... yes, it fell over and froze before I could hit save). So I'm giving this a lot of time I really don't have... such a shame I upgraded, 9.10 was working so well... alternatively,
Since the last Versions of openSUSE 11.3 and now with openSUSE 11.4 with KR46, I've a blocking system sometimes with all memory used (especially swap). KDE Hangs only the mouse works. The Harddisk is 100% used (HDD LED is always on). This blocking is about 5 minutes and 30 minutes. In this time only very minimum work is going on. If I switch with <ctrl>+<shift>+<F2> to the tty, a lock in needs 3 times (the password request is after the time out). top shows only 5% load with "gam_server" (first or secound entry -> most system load).
System information: AMD 9450e Quad-Core ATI RS880 Radeon
I have installed Fedora 12 as a workstation successfully, my hardware specification is Pentium 4 system with 2.8 GHz Processor having 512 MB Ram, which has 80 GB HDD, the primary partition where fedora 12 is installed is 20 GB, in primary part my root part is 5 GB, having 2 GB Swap part, also has Home partition which has 12 GB.
The system installed in KDE mode and works nicely, but after 30 or 40 minutes, it is hanged. I don't know why, then I restart the system to resolve it.
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?
I am getting an error after the self boot sequence when after X minutes the system auto boots the highlighted option in my case it is mint 7 after that screen an error comes up with Random numbers and letters then Stuck?
I am using Debian sid 4.1.3-1 and when i shutdown the system it takes 3 - 5 minutes before actually shutdown, there is only a black screen until the hdd led start flashing and after that the system finally shutdown. The weird part is that sometimes it happen in less than 30 seconds , how can i figure out where the problem is ?
today i've installed kubuntu with wubi for windows 7 on my hp pavilion dv6 with processor Intel Core i7 Q720 @1.60GHz with 4 Gb of RAM @ 64bit with NVIDIA Geforce GT 230M but i've had some problems.Infact the system continued to freeze after some minutes due to overheating so i restarted the computer and the Bios told me that to prevent damage to internal components the computer has been freezed. I repeated the process and i checked out the temperature with the desktop widget and it actually reached after some minutes 80-85� C so i cleaned the computer and the temperature turned back to normal (50-60�C) but the problem continued to exist! After several minutes the computer freezed again and the BIOS told me the same things he told me before (90� and computer freezed due to prevent damage for overheating).
After a system crash while watching a video with vlc and downloading somthing, i can't reboot my system.In the secure mode i get this informations[4.774621] device-mapper: dm-rai45: installized v0.2594b[ 1166.832045] ACPI: EC: non-query interrupt recived, switching to interrupt modeNow the scree is black (20 minnutes later
I recently decided to partition my laptop wholly to ubuntu, so i installed ubuntu without any problem, then i logged on for the first time and i installed the driver to my monitor (nvidia) and i did sudo apt-get update which made me get all sorts of updates, untill the updating stopped at about halfway asking me to reboot the system.
I rebooted the system, but no matter what i do, if i run it in recovery mode or not, i always get stuck on this piece of code on a black screen:
Code: fsck from util-linux-ng 2.16 /dev/sda1: clean, 148123/18841600 files, 1880615/75358899 blocks init: udevtrigger main process (540) terminated with status 1 init: udevtrigger post-stop process (541) terminated with status 1 init: udevmonitor main process (539) killed by TERM signal init: networking main process (544) terminated with status 1
Also, please no answers like "hav u tried liek reinstalling ubuntu lolz?" because i wouldn't bother posting this thread if i considered doing that -_-'
It seems that watching an embedded video crashes my system every once in a while. Is there any way to figure out what is causing the crashes or fix it?
Some extra info - The cpu usage jumps to 45-50 percent when a embedded video is playing.
I seem to be having a problem on the new Kernel (2.6.35-23) with the system randomly freezing.
I have installed a number of things in recent days leading up to this problem, but when i boot with the old kernel i don't seem to have any issues. From this i am guessing its the new kernel.
The freezing seems (although i am not sure) to be worse when Rhythmbox is running. When it happens everything freezes, the playing song skips, replaying the same one second of music over and over. All the hotkeys stop and the mouse cursor stops responding.
I have seen people talking about system logs to look at system crashes but i don't know how to show those. I also doubt my ability to interpret them.
I am running Ubuntu 10.10 (amd64) on an Intel Atom 525 motherboard. I have a 5-bay SATA enclosure connected to my system through a Syba SD-SATA2-2E2I PCI card (uses the SIL3124 chipset). Under small to moderate load (transfer speed: ~25 Mb/sec), this setup works perfectly. Under heavy load (transfer speed: ~40 - 70 Mb/sec), the system crashes. By crash I mean I loose SSH connectivity, I can't ping the system, etc. The only solution is a hard reset. Initially, I thought this was a SAMBA problem so I logged into the system and tried doing a copy directly from the SATA enclosure to the system disk (connected directly to the motherboard). After 100 GB copied (at ~75 Mb/sec), the system crashed. My question: I am fairly new to Linux and Ubuntu. How would I go about diagnosing this problem?
After my computer crashed due to an electrical failure in the house, every time I try to boot up (I'm using Ubuntu 10.04) I get the following error:
mount: mounting /proc on /root/proc/ failed: No such file or directory Target filesystem doesn't have requested /sbin/init. No init found. Try passing init= bootarg.
I'm then put into initramfs
I assume that this is because the system wasn't unmounted properly but I haven't been able to find the best way to solve this problem.
Occasionally, kwin will crash and recover itself, but afterwards, my system starts using GTK notifications (yellow popup bubbles with the pie graph countdown timer). I've tried restarting knotify4 to no avail.
i have a problem with adobe flash player. when i watch videos or blip.tv or other video streaming sites, my computer crashes randomly during the video. it stops responding, i can't use keyboard and mouse. the only way to recover is a hard reset.it happens in ff, opera, chromium and chrome. i had this problem on flash player 10 and on 11-beta i have it too.i running ubuntu 11.04 natty 64-bit. kernel: 2.6.38-11-generic. gnome 2.32.1. with unity.
short config of my pc: cpu: amd athlon x2 64bit dualcore mobo: asus m2n68 (+newset bios there is)
I came home from my walk and my monitor was black, no activity when hitting keyboard or mouse. Shut down machine and then waited for reboot, it sticks to the same moment as picture posted. I tried dif boot seq in the selection but no luck. I cant find my boot disc.
System continues to boot OK and everything seems to work fine as I expect. I am not sure what the above causes. It looks related to USB, but I am not sure. lsusb gives:
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
As the title says, i was in the middle of the upgrade, when the system froze then a black screen with the text similar to: starting apache ..... starting ..... ... in that way, but with more text, i could not remember the exact details. When i boot up, it say /dev not found, and other errors, and a weird black screen that seems to be loading modules appears, but never finishes and starts to act strange. Any way i can get this fixed without just copying my data and reimaging my partition.
I have a Dell studio running ubuntu for two years now. I had ubuntu 10.04, but a few days ago, the update manager started to bug me that some stuff don't work properly and that I need to to a partial upgrade. I postponed that for a while, and all worked fine, but I finally had sometime and clicked "yes", all began collapsing:
1) the update manager crashed while updating.
2) I rebooted and ran it again. same crash at the same stage.
3) I decided, god knows why, to do a full upgrade to 10.10, which also crasehd.
Now it won't even boot. It always get stuck at a line saying "no IPv6 routers present" or something of that sort. when I switch off manually the wireless switch on the laptop, the boot gets stuck a bit earlier, on a line that says: "laptop login:"
EDIT: I just remembered something which might be important: I had a hibernation problem on the upgrade to 10.04, so I played around a bit with that. now it uses libgcrypt, and I remember I set up something manually then, but I can't remember what.
I've recently installed release 11.04 and am trying to get wireless networking operational. I'm using a netgear wg111t usb wireless adapter. I've installed ndiswrapper and have got the netgear windows drivers installed ok. My problem is when I try to connect wirelessly I get a system crash, think it tends to be called a kernel panic in linux. The network connection is confirmed and about 5-10 seconds later the crash happens. I've updated the linux kernel to 2.6.39-0-generic but thats not helped.
I can connect with a cable but that is somewhat limiting.
how can I disable the automatic file system check after power outages or system crashes? The check sometimes prompts for a key (ignore, repair etc.) but the panels do not have a keyboard.
I want to get the count of host reboot and host crash per day.Host reboot - i use last command and make sure the count.How to catch the System Crash ?.
"system crash" means that:(1)I can ping it , but can not connect to it (via ssh or http or anything else)(2)the major role of that machine is to run a web application written in java, every 3 weeks(almost that), the users inform us and say they can log in that web application , and we find the situation just like (1) says.When this happen , we can only restart the machine by pushing the power button.(It's sad !)I've try to read all the log files located in /var/log but find nothing interesting.
after a system crash (no response, i had to press the power button) evolution invokes the configuration wizard every time it starts, but i beleive all files are in place (~.evolution/mail/local and ~.gconf/apps/evolution). what can i do to repair the config? will i destroy anything when i setup my accounts again? when i re-setup my mail accounts, will evolution reuse the folders and show my old mails again, or will they be erased?
