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udev problem during boot

 

 

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frares at gmail

Nov 13, 2009, 2:19 PM

Post #1 of 3 (479 views)
Permalink
udev problem during boot

Hi

After a lot of updates without rebooting (I`ve been keeping my computer on
during several weeks), now it can`t boot anymore. Thanks to the LiveDVD I`m
able to try somethings, including a "emerge --sync" and a "emerge -vuDN
world", followed up by a "etc-update" and a "revdep-rebuild" - nothing
strange and no results.

The error message is like this (I had to copy it by hand, sorry for any
typo):

*Press I to enter interactive mod
* Mounting proc at /proc ... [ok]
*** Skipping mount of /sys as /sys/kernel exists
** *** Mounting /dev ... [ok]
** ***** Starting udevd ... [ok]
**
** ***** Populating /dev with existing devices through uevents ... [ok]
**
** ***** Assuming udev failed somewhere, as /dev/zero does not exist **
** ***** Mounting devpts at /dev/pts ... [ok]
**
** ***** Caching service dependencies ... **
[ok]**
Can't open /dev/fb0 or /dev/fb/0
failed to configure resolution and icon positioning
Failed to load theme 'livecd-2007.0'
** ***** Checking root filesystem ...
Failed to open the device '/dev/sda9': No such file or directory


** ***** Filesystem couldn't be fixed :(
Give root password for maintenance
(or type Control-D to continue):
** ** **
*Giving root password and listing the contents of the '/dev' directory,
there are very few entries, none for my disk partitions, for example.

I`ve already re-emerged udev, baselayout, and even built a new kernel -
currently using 2.6.27-r7 and tried 2.6.30-r8 (I guess there`s nothing to do
with the kernel, but I've built it just in case)

Most probably I missed some messages during the ebuilds of the updates I've
been applying.

Any ideas on where to look for?

Thanks a lot!
Francisco
--
"If you have an apple and I have an apple and we exchange apples then you
and I will still each have one apple. But if you have an idea and I have one
idea and we exchange these ideas, then each of us will have two ideas." -
George Bernard Shaw


billie at gentoo

Nov 13, 2009, 2:28 PM

Post #2 of 3 (459 views)
Permalink
Re: udev problem during boot [In reply to]

Francisco Ares schrieb am 13.11.2009 23:19:
> Hi
>
> After a lot of updates without rebooting (I`ve been keeping my computer on
> during several weeks), now it can`t boot anymore. Thanks to the LiveDVD I`m
> able to try somethings, including a "emerge --sync" and a "emerge -vuDN
> world", followed up by a "etc-update" and a "revdep-rebuild" - nothing
> strange and no results.
>
> The error message is like this (I had to copy it by hand, sorry for any
> typo):
>
> *Press I to enter interactive mod
> * Mounting proc at /proc ... [ok]
> *** Skipping mount of /sys as /sys/kernel exists
> ** *** Mounting /dev ... [ok]
> ** ***** Starting udevd ... [ok]
> **
> ** ***** Populating /dev with existing devices through uevents ... [ok]
> **
> ** ***** Assuming udev failed somewhere, as /dev/zero does not exist **
> ** ***** Mounting devpts at /dev/pts ... [ok]
> **
> ** ***** Caching service dependencies ... **
> [ok]**
> Can't open /dev/fb0 or /dev/fb/0
> failed to configure resolution and icon positioning
> Failed to load theme 'livecd-2007.0'
> ** ***** Checking root filesystem ...
> Failed to open the device '/dev/sda9': No such file or directory
>
>
> ** ***** Filesystem couldn't be fixed :(
> Give root password for maintenance
> (or type Control-D to continue):
> ** ** **
> *Giving root password and listing the contents of the '/dev' directory,
> there are very few entries, none for my disk partitions, for example.
>
> I`ve already re-emerged udev, baselayout, and even built a new kernel -
> currently using 2.6.27-r7 and tried 2.6.30-r8 (I guess there`s nothing to do
> with the kernel, but I've built it just in case)
>
> Most probably I missed some messages during the ebuilds of the updates I've
> been applying.
>
> Any ideas on where to look for?
>
> Thanks a lot!
> Francisco

I guess this is baselayout-1. Please take a look at bug #291916 [1]

[1] http://bugs.gentoo.org/291916

--
Daniel Pielmeier
Attachments: signature.asc (0.25 KB)


alan.mckinnon at gmail

Nov 14, 2009, 5:24 AM

Post #3 of 3 (404 views)
Permalink
Re: udev problem during boot [In reply to]

What version of udev?

Recent versions are not compatible with older kernels, they need a *very*
recent kernel

"Francisco Ares" <frares [at] gmail> wrote:

>Hi
>
>After a lot of updates without rebooting (I`ve been keeping my computer on
>during several weeks), now it can`t boot anymore. Thanks to the LiveDVD I`m
>able to try somethings, including a "emerge --sync" and a "emerge -vuDN
>world", followed up by a "etc-update" and a "revdep-rebuild" - nothing
>strange and no results.
>
>The error message is like this (I had to copy it by hand, sorry for any
>typo):
>
>*Press I to enter interactive mod
> * Mounting proc at /proc ... [ok]
> *** Skipping mount of /sys as /sys/kernel exists
>** *** Mounting /dev ... [ok]
>** ***** Starting udevd ... [ok]
>**
>** ***** Populating /dev with existing devices through uevents ... [ok]
>**
>** ***** Assuming udev failed somewhere, as /dev/zero does not exist **
>** ***** Mounting devpts at /dev/pts ... [ok]
>**
>** ***** Caching service dependencies ... **
>[ok]**
>Can't open /dev/fb0 or /dev/fb/0
>failed to configure resolution and icon positioning
>Failed to load theme 'livecd-2007.0'
>** ***** Checking root filesystem ...
>Failed to open the device '/dev/sda9': No such file or directory
>
>
>** ***** Filesystem couldn't be fixed :(
>Give root password for maintenance
>(or type Control-D to continue):
>** ** **
>*Giving root password and listing the contents of the '/dev' directory,
>there are very few entries, none for my disk partitions, for example.
>
>I`ve already re-emerged udev, baselayout, and even built a new kernel -
>currently using 2.6.27-r7 and tried 2.6.30-r8 (I guess there`s nothing to do
>with the kernel, but I've built it just in case)
>
>Most probably I missed some messages during the ebuilds of the updates I've
>been applying.
>
>Any ideas on where to look for?
>
>Thanks a lot!
>Francisco
>--
>"If you have an apple and I have an apple and we exchange apples then you
>and I will still each have one apple. But if you have an idea and I have one
>idea and we exchange these ideas, then each of us will have two ideas." -
>George Bernard Shaw

--
Sent from my Android phone with K-9. Please excuse my brevity.

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