0
votes
1answer
41 views

Backup my data from broken ubuntu

During upgrade Ubuntu 11.10 I have lost power. I cant make recovery mode or grap and when try to boot from life CD I got this message : cannot mount /dev/loop0 (/cdrom/casper/filesystem) I only ...
0
votes
2answers
134 views

Why does Ubuntu not boot into a 3.4-Kernel?

I just need to install kernel 3.4 (or higher stable version) on my machine (with 8GB RAM) running Ubuntu 11.10. I did the following steps: I downloaded the following DEB files: ...
3
votes
2answers
163 views

How do I get amilo-rfkill support on a non-pae laptop? (a.k.a. where to get 3.5 kernels for oneiric)

The driver seems to be in the 3.3 tree, but I just installed 3.3.7 from the mainline kernel repository, cause I thought it would have the driver (3.3-rc7). But it is not included. There are no newer ...
5
votes
0answers
27k views

How to set default boot kernel in Ubuntu / Grub? [duplicate]

Possible Duplicate: How do I change the grub boot order? I wish to set my installation of ubuntu server 11.10 to automatically boot into linux kernel 2.6. The way I navigate to this option ...
0
votes
1answer
509 views

How do I return to a previous kernel? [duplicate]

I downloaded and installed the 3.0.0-21 update to the kernel. It caused several problems including: Firefox not asking for a folder before placing a URL into bookmarks Ubuntu 11.10 not automatically ...
4
votes
1answer
306 views

What is the differences between Ubuntu existing kernel vs rt kernel?

What is the differences between Ubuntu existing general kernel of 11.10 vs so called linux rt kernel? does audio delay depends on general kernel vs rt kernel? Where some audio capture looks like it ...
11
votes
2answers
8k views

Why won't strace/gdb attach to a process even though I'm root?

I logged in as root but strace gives me this: root@kyznecov-System:/home/kyznecov# ps -e | grep 111 3807 pts/2 00:00:00 111 3810 pts/2 00:00:00 111 root@kyznecov-System:/home/kyznecov# ...
1
vote
2answers
11k views

Stuck at Busybox v1.18.4 (ubuntu 1:1.18.4-2ubuntu2) built-in shell (ash) Enter help for a list of commands

I've installed win 7 and ubuntu 11.04. I was trying to upgrade my machine to 11.10. It was all good, it installed all the upgrades and asked me to restart. After restarting I got the login screen ...
1
vote
4answers
743 views

How do I install the 3.2 or the 3.3 kernels in 11.10?

I have a Aspire One A0751h net-book that uses the EMGD 1.10 driver and at the moment i'm running Ubuntu 11.10 with Kernel 3.0.0-17-generic. But i was wondering if i could upgrade the Kernel to 3.2 ...
1
vote
1answer
264 views

Lost the system tray-bar and side panel dockbar disappears when touched

I have complete confidence that this problem will be resolved by restarting, however, it seems very odd that it should disappear randomly during my session. To put it simply, I've lost the top ...
-1
votes
1answer
243 views

Ubuntu 11.10 Rebooting Fails

I have ubuntu 11.10 installed on my netbook. When try to restart my computer the ubuntu logo opens and it attempts to restart. However after the ubuntu screen disappears it goes to a black screen and ...
1
vote
0answers
343 views

Update Manager Not working due to missing CD-ROM [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM W:Failed to fetch cdrom://Ubuntu 11.10 Oneiric Ocelot - Release i386 ...
1
vote
1answer
5k views

Installing latest stable kernel (3.3.1) in Ubuntu 11.10

Good evening everyone. Sorry if this question already have being answered but I used ALL my Search power. For example I want to install latest kernel (which is 3.3.1 right now according to ...
0
votes
1answer
1k views

Acer Aspire One 722 Touchpad Too Sensitive After Upgrade

I just recently got an AO722 and installed Ubuntu 11.10. I was aware of some of the problems with the net-book so I set about tweaking things accordingly. I followed many of the instructions here ...
-1
votes
1answer
348 views

Kernel upgrade Failed? [closed]

Yesterday I tried to Upgrade from kernel 3.0.17 to 3.0.18. After reboot, instead of log in screen I landed on a black screen called busybox it said something like /bin/bash not found, initrams. I ...
1
vote
1answer
420 views

Asus Zenbook: how do I apply the bluetooth patch for 11.10?

Note: There is no need for a patch if you are running Ubuntu 12.04 I am following these instructions to recompile a kernel with working bluetooth for my Asus Zenbook UX31E. However, when typing ...
1
vote
1answer
299 views

Why do upgrades remove my r8168 module?

I had terrible problems with Realtek RTL8111/8168B Ethernet which were solved by blacklisting the r8169 driver and instead using the r8168 driver that I downloaded from Realtek. However, it seems ...
4
votes
2answers
335 views

Can ubuntu run on any other kernel

Is there any kernel on which we can run Ubuntu??Like in some case Debian can run on BSD kernel (if I am correct) If it is possible how can I proceed
2
votes
0answers
839 views

Warning message during boot after installation of kernel 3.3: Kernel needs AppArmor 2.4 compatibility patch [duplicate]

I have Ubuntu Server 11.10 and after installation of kernel 3.3 (I just followed instructions from site www.upbuntu.com - How To Install Linux 3.3 Kernel In Ubuntu 11.10/12.04) It shows me ...
2
votes
2answers
226 views

Update to 11.10 without touching the kernel?

There is some method to upgrade my Ubuntu 11.04 without touching the kernel?, is that branch 3.x kernel gives me problems bluetooth makes my system freeze, and with the current kernel (2.6.38-13) is ...
1
vote
1answer
477 views

Recompiling Ubuntu stock kernel

I want to recompile the stock Ubuntu kernel (on Oneiric) with just one change: include usbcore as a kernel module so it can be reloaded at runtime (I have some issue with usb support crashing at ...
1
vote
0answers
860 views

Error message “BUG: unable to handle kernel” [closed]

I extracted the .iso onto a disk, and tried to boot from it. For the longest time, it wouldn't even boot, instead, it would bypass it and boot from the hard drive, until I swapped my newer disk drive ...
0
votes
2answers
697 views

/boot driver filling up due to kernels on 11.10 and unable to update [duplicate]

Possible Duplicate: Is there a way to remove/hide old kernel versions? Any clean solutions for cleaning up the /boot mount? It seems to fill with kernels but I'd like to make sure the ...
2
votes
2answers
349 views

Upgrading to kernel 3.1 from 3.0.0-15

I've tried this instruction to install kernel 3.1 but when I checked my kernel version with uname -r command (after rebooting), there was no change and my kernel version was still shown as 3.0.0-15.
2
votes
2answers
2k views

delete GRUB ubuntu 11.10

how do I delete grub on Ubuntu 11.10. I want to get into ubuntu normally without having to choose which operating system I would run. and how to remove ubuntu with older kernels as shown below grub
0
votes
1answer
539 views

How do I prevent the current kernel from being replaced in 11.10?

So how do I do it? I Can't find sypaptic, in where I remember that I could "lock" certain packages to ensure that they kept their current version.
0
votes
5answers
1k views

Cannot update linux kernel from 2.6.38.3+ to 3.2.0

Evervryone. First, please forgive my bad english. And I'm using Google CR-48 and installed Ubuntu 11.10 in it. Recently, I have updated Ubuntu which used command sudo apt-get update && sudo ...
1
vote
2answers
2k views

Where can I check what version of the Linux Kernel is released for 12.04?

Well I am using a newer kernel on my Ubuntu 11.10 as the stable 3.0.0-14 version was causing laggy sound on my PC. After upgrading my kernel to the latest version for the 12.04 Alpha (3.2.0-8) the ...
4
votes
2answers
9k views

How do I install an older 2.6.37 Kernel Version?

I have a Sony VAIO P netbook and for several issues (graphics driver, audio driver and power management), I want to install an older version of the Linux kernel on Ubuntu 11.10 (actually its Xubuntu) ...
0
votes
1answer
164 views

Recovery kernel boots into root with no menu

I've had this problem ever since the oneiric upgrade. Recovery kernel boots straight into root prompt, with no menu. I also can't telinit 3.
0
votes
1answer
720 views

Patching Kernel 3.1.5

I recently installed kernel 3.1.5 (upgraded from kernel 3.1.4) and now my wireless doesnt work. After some investigating, I found that the iwlagn module no longer exists. Apparently this is a ...
0
votes
2answers
417 views

How do I get a Broadcom 4313 wireless card working on a 2.6.38 kernel?

Originally using Ubuntu 11.10 64-bit (Kernel 3.0.0-14-generic) . As there are heating issues with the kernels, i installed kernel 2.6.38.10-kernel also. When i boot using 2.6 kernel, the wifi doesnt ...
3
votes
1answer
254 views

Difference between kernel source code (kernel.org) and linux-source (in software center)

What is the difference between kernel code downloaded from http://www.kernel.org and the one downloaded from Software Center linux-source package? Which one is better for writing a device driver?
1
vote
1answer
801 views

Can't boot after package updates (upgrade included 3.0.0-14 kernel upgrade)

I upgraded my system today (usual minor package updates), and have not been able to boot into any 3-0-0-XX kernel since, despite the fact that I was using a 3.0 kernel just fine before today. I ...
1
vote
2answers
5k views

Kernel update on a USB stick installation fails with grub-probe error

I'm diagnosing some hardware issues using a USB stick installation of Ubuntu 11.10. The USB stick was set up with the 11.10 image and the pendrivelinux.com method as recommended from the Ubuntu ...
2
votes
0answers
351 views

Unable to boot after new kernel installation [duplicate]

Possible Duplicate: How can I boot Ubuntu 11.10 with an old kernel version? I have installed Ubuntu 11.10 in my laptop. Recently I compiled and installed a 2.6.38 for LTTng kernel trace ...
2
votes
1answer
423 views

No local console (just Ubuntu start screen) after today's kernel update to 3.0.0.14

Most services are running, and I can ssh to it without problems. Just have no local consoles (cannot CTRL+ALT+F1,F2...) and no graphic session either.... Looks like somethings not playing nice with ...
0
votes
2answers
428 views

How to install this kernel?

I have a Samsung notebook with Core i3 Sandy Bridge processor and I want to install the patched kernel available here: https://wiki.ubuntu.com/Kernel/PowerManagement What Kernel version should I ...
1
vote
1answer
309 views

Kernel Panic while on battery power with a Sony Vaio VPCM120AL [closed]

I'm having serious problems with random kernel panics on my netbook, a Sony Vaio VPCM120AL. I can't replicate the issue, but i'm pretty sure it only happens when i'm on battery power. I saw somewhere ...
3
votes
2answers
2k views

After updating kernel to 3.0.0-14 the system does not boot

After the updatemanager gave me an update of the kernel from 3.0.0-13 to -14 i am not able to boot with that new kernel. I have to manually select -13 from older kernels. This is even true for ...
1
vote
1answer
831 views

“disk drive for /dev/shm is not ready yet” at boot

I am running Ubuntu 11.10 i386 on a laptop. I recently upgraded linux generic kernel to 3.0.0-14 with a PPA (eugensan/boiler): I actually was looking to install just one piece of software ("unison"), ...
1
vote
1answer
4k views

How to remove module from kernel using -r or rmmod?

I have a card installed, which causing not to get ip address automatically using DHCP. So i need to remove that card completely for the moment. I tried as below but its not working how can i remove ...
1
vote
1answer
3k views

Loading KVM AMD module fails

I want to use QEMU+KVM on Ubuntu 11.10 Oneiric but virt-manager warns that KVM is not loaded and performance will suffer. The problem may depend on the fact that sudo modprobe kvm-amd fails with ...
3
votes
1answer
593 views

GNOME 3.2 crashing [closed]

On an Oneiric amd64 (i.e., 64-bit) system, GNOME 3.2 is flickering and crashing. I installed ATI Driver 11.10 and GNOME ran much better. I then compiled kernel 3.1 which caused Firefox and Chrome to ...
0
votes
1answer
6k views

How to downgrade Kernel

It seems that I have been affected by power regression bug. I am using Ubuntu 11.10. I want to know is there any harm in downgrading to a kernel that does not have this bug. How to downgrade the ...
4
votes
2answers
1k views

Is it possible to downgrade 11.10 kernel version to 2.6?

Is it possible to downgrade the kernel (oneiric) to the version used by 10.10?
0
votes
1answer
335 views

Why am I still using an older kernel version after upgrading?

Why is the kernel still at version 2.x after upgrading from Ubuntu 11.04 to 11.10? I read that 11.10 has 3.x.
1
vote
0answers
621 views

Kernel panic after installing RT3060 driver [closed]

I'm currently running Ubuntu 11.10 64-bit on my desktop. I got Ralink Corp RT3060 ( rt3562sta ) Wireless device. There was no proper support for this driver for ubuntu on their official site. So I ...
1
vote
0answers
213 views

When is a Kernel update due for 11.10? [duplicate]

Possible Duplicate: Kernel patch that solves battery issues when for ubuntu ? Thanks to Phoronix there seems to be a fix for the power regression/overheating bug in the Linux Kernel 3.0.1 ...
9
votes
3answers
3k views

Kernel patch that solves battery issues when for ubuntu ? [closed]

http://www.phoronix.com/scan.php?page=news_item&px=MTAxNDM When will this come for ubuntu ? I am getting tired with my 11.10 dieing at little over 50 minutes of battery when at the most extreme ...