A final update from me:
I've upgraded to Intrepid Ibex (Ubuntu 8.10), and, thankfully, the issue
has disappeared. One other change that was made at the same time was to
move from proprietary fglrx ATI driver to the open source ati ATI
driver, so this may also be a factor.
--
Ubuntu 8.04 Freezes
Problem fixed for me too with Intrepid. I can boot with acpi and the
system is not freezing.
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Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
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Reported fixed from various sources, so marking as such.
** Changed in: linux (Ubuntu)
Status: New = Fix Released
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Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
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** Changed in: linux (Ubuntu)
Sourcepackagename: None = linux
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Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
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I think in this bug report there are some different causes that generate
similar problems. But I'm sure about one of those.
Starting my Ubuntu 8.04 with a usb mouse connected makes it work perfectly. If
I start it without a usb mouse, so that I use only the touchpad, after a couple
of seconds
I have a Solo1450 Gateway laptop and I was having the exact same random
freezes on this machine with NO LOG FILES showing anything! I tried the
Powertop. I simply let to run for maybe 15 minutes and I accepted the
four solutions it suggested. My laptop to running beautifully now with
Ubuntu
Disabling acpi did help for me. So the problem might be related to acpi
module...
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Ubuntu 8.04 Freezes
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I booted up 8.04 in 2.6.24-19 generic recovery mode. Looked around a
little and when to lunch for 20 minutes. When I came back I had a blank
screen and could not get a prompt. Since I had tried to use a ping
earlier and found I did not have network access this seems to point at
something very
Same problem with an Acer Travelmate 632. The only solution i have found
is to boot with acpi=off or acpi=ht, but with these options I lose
battery status reporting and fan is making a terrible noise.
I tried all boot options of https://wiki.ubuntu.com/DebuggingACPI
without success.
Ubuntu
Another update:
Still experiencing the freeze problem. Steps taken since last time I
posted an update:
1. Applied fix for slow Wi-Fi problem (Bug #190515). At least this makes
machine usable with Wi-Fi connections. Did not fix the freeze problem, though.
2. Installed powertop (which worked even
I have been having this problem since June 2007. During that time I
upgraded and installed all the patches recommended by Ubuntu. I am now
at 8.04. The crashes occure totally randomly. I usually get about 30
minutes before the crash. If I restart from XP the boot into Ubuntu
fails sometimes.
What is surprising me most is that the bug was created at 09 May 08, and
still no one from Ubuntu team have said something about this.
I subscribed Jonathan Thomas ( https://bugs.launchpad.net/~echidnaman )
to this bug. He initially marked another bug #228629 as duplicate to
this one and looking
froze again - this time from within a virtual machine (virtualbox)
running XP and updating a lot of documents with data. Powertop is not
the solution. I think more like a general I/O issue tooonly thing i
can say for certain is that it happens when large amounts of data are
transferred on the
Instead of USB problem this might actually be a general I/O problem. I'm
experiencing this freeze also but for me the freeze has happened while
moving a gigloads of stuff from a hdd to another or more recently, when
ripping CDs to flac format.
On my computer it has nothing to do with X or the
Hi all!
Tried what powertop suggested (the same as corep105 wrote) but it still
hangs..
btw, I deem it has something to do to GTK applications.. I am using
almost pure KDE, almost due to firefox, linuxdcpp and few other
packages. So, it seems that hangs do not happen to me when I am not
using
it looks like powertop does definitely do something right :-) I
downloaded a 400mb file via ftp and my computer froze. Then i loaded
powertop with sudo powertop and left it running. Then i downloaded the
400mb file and it did not freeze on me. don't know why, but it seemed to
help. I did accept
hmmm...you shouldn't have to have powertop running - it should be a one
time deal. Is there something that is constantly polling
(interrupting) the kernel, like the USB or the WIFI?
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Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
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powertop gives me 4 suggestions - and i accept all of them. After
accepting the suggestions and closing down powertop i have not had any
freezes. So my guess is that one of those 4 things makes it freeze in
default configuration. But which one? - i don't know enough about
powertop and kernel to
lspci gives me the following - i tried comparing it to the first posters
lspci, but not anything interesting (from what i can see - no common
components):
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and
945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge:
it just happened again - this time no big files, only a vnc connection
over the internet (the vnc only ran for 5-10 min before freezing
completely). It must be some kind of timeout/latency problem, because it
is occurring a lot more often over the internet.
--
Ubuntu 8.04 Freezes
forgot to mention this crash i had the wifi killswitch set to on -
usually i have it set to off when using a network cable - so i don't
know if wifi has anything to do with it, but it does seem to freeze
quicker when wifi killswitch is on.
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Ubuntu 8.04 Freezes
if you have an INTEL chip, try:
$sudo apt-get install powertop
sudo powertop
Then see what is polling your kernel. I believe it's an interrupt
problem. Are you using b43 module? If not, blacklist it at sudo gedit
/etc/modprobe.d/blacklist
- CH
--
Ubuntu 8.04 Freezes
Hi, I've been having continuous freeze problems and installed powertop,
but I don't understand the suggestions and what to do with this
information. I'm attaching a screenshot, and maybe someone can explain
it to me.
** Attachment added: Screenshot-powertop.jpg
powertop is a program that figures out what is polling the kernel and
causes a high amount of interupts
(http://en.wikipedia.org/wiki/PowerTOP).
It will also figure out what (if any) processes are hogging the CPU by
polling it (asking it) ALL THE TIME and tieing up the CPU.
You can manually
i have been testing a bit more - and it happens more often/quicker when
i upload. I can download 1gb from the internet, but if i upload the same
1gb to another server it freezes after 300/400/500 mb app. It doesnt
matter if i use http or ftp upload or any other protocol. Same result -
it freezes.
It does not seem to be a problem on my desktop - Shuttle amd64 running
32bit ubuntu 8.04. Only on my laptop T60 (running 32bit).
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Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
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Same here as corep105. With Ubuntu 8.04 64 bits. It seems to crash
everytime I started a big download from the internet...or even from ma
local network. I have a Lenovo ThinkPad T60.
Everything was allright with 7.10 32 bits...But, since 8.04 32 bits or
64 bits (I tried both), I have this
Same here as corep105. With Ubuntu 8.04 64 bits. It seems to crash
everytime I started a big download from the internet...or even from ma
local network. I have a Lenovo ThinkPad T60.
Everything was allright with 7.10 32 bits...But, since 8.04 32 bits or
64 bits (I tried both), I have this
having same problem on an ibm t60. It only happens when i transfer a lot
of data over network. The easiest way to reproduce the bug is starting a
transfer of many small files (8000 or so) over ftp - and eventually it
will hang. Nothing in the log files or anything. It does seem to happen
with
it crashed again - this time without wifi enabled. Kill switch was set
to off. Again transferring a 740mb large file over the network. If i
transfer the 740mb to my lan it is not a problem, but transferring over
the internet with app. 1 hour transfertime makes it freeze every time.
--
Ubuntu
An update:
Unfortunately, still seeing the problem.
Removing the wi-fi (rt2500) modules has no effect - the problem still occurs.
So, this does not seem to be the issue
As an aside, there is another issue with the rt2500 drivers included in Hardy,
which makes the wi-fi conneciton very slow
same problem. whenever a large file activity over usb or a large amount
of activity over wireless occurs the pc freezes. also some of my usb
ports will no longer recognise external storage devices. I am using a
AMD 64 3000+ with nvidia 5200 graphics edimax pci wi-fi card.
Also occurs at seemingly
did you disable (blacklist) bcm43xx and bc43 if not used?
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Upgraded to 64-bit Hardy from 64-bit Gutsy last week, and experiencing the same
(or similar) problem - machine hangs, no input or output, and a hard reboot
required to get up and running again.
Machine is Fujitsu Siemens Amilo A1630 (AMD 64-bit CPU), with ATI Mobility
Radeon 9700 (like the
I've had random freezes as well - will try 8.04.1 soon and report
back
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Ubuntu 8.04 Freezes
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Hang again when a 2.5 USB hard disk was connencted to make a backup (in
the left side USB port, while mouse was in one of the rear ports).
Hard disk had various partitions (NTFS and EXT3).
I disabled wireless card in the laptop switch and I could reformat the
disk (one partition Ext3), and make
Hi there,
I experience the same thing on the Acer TravelMate 4500. With Fn F7 I
can switch off the touchpad and it does not happen again. I use an
external mouse instead of the touchpad.
Cheers,
Mark Fink
--
Ubuntu 8.04 Freezes
https://bugs.launchpad.net/bugs/228633
You received this bug
I have just install Ubuntu 8.04 on Acer Travelmate 6292 and experiences the
same thing.
I was connected to the network using ethernet cable, and was downloading update
using update manager.
The hangs also happened when I just leave the notebook for several hours for a
meeting.
After all the
=
# uname -a
Linux psycholab 2.6.24-19-generic #1 SMP Wed Jun 4 16:35:01 UTC 2008 i686
GNU/Linux
=
# lspci
00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML
I had upgraded to Kubuntu 8.04 from 7.10 on my laptop LG LW40 and
started experiencing very strange system freezes. First times I was
unable to understand what is causing such freezes and each time I was
doing different things on my laptop.
But later I found the way how to reproduce freeze 100%.
Another hang.
I had been working withou problems. Using the wireless network adapter.
And the mouse connected to the left side USB port of my notebook.
Laptop hung Trying to copy a file to an USB flash memory connected in one of
the rear USB ports. (with the wifi enabled)
So it seems
I am also having the same/similar issue. I have an Edimax EW-7128G PCI
wireless card in my machine. When I am not using it, the system doesn't
freeze. If I use it, randomly when accessing the Internet, or
especially when downloading large files, the system will completely
freeze and the Caps
After enable the wireless adapter, and when restoring backups from USB
hard disk to my computer. Ubuntu hang without mouse cursor nor keyboard
input response.
So the wifi adapter is always working when hang, otherwise no hangs.
But it seems that at more USB activity is more likely that Ubuntu
No hangs, after 2 days If I don't use the wireless card.
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lspci output:
00:00.0 Host bridge: Intel Corporation 82855PM Processor to I/O Controller (rev
03)
00:01.0 PCI bridge: Intel Corporation 82855PM Processor to AGP Controller (rev
03)
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
USB UHCI Controller #1 (rev 03)
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