[gentoo-catalyst] problem with /dev mounted ...

[gentoo-catalyst] problem with /dev mounted ...

[LarryT]

Hi all,
I have a problem since last pportage update of my gentoo.
when i run the stage1 and 2 to build my livecd i get an error about /dev 
which is still mounted. I can reboot or umount -fl the device, but the 
problem comes back.
What may i try, please ?

Thx,
Larry

Here is one of the output i get :
GParted mainfiles # nice catalyst -a -f gparted-stage1.spec && nice 
catalyst -a -f gparted-stage2.spec ; sync
Gentoo Catalyst, version 2.0.2
Copyright 2003-2006 The Gentoo Foundation
Distributed under the GNU General Public License version 2

Using default Catalyst configuration file, /etc/catalyst/catalyst.conf
Setting sharedir to config file value "/usr/lib/catalyst"
Setting snapshot_cache to default value "/var/tmp/catalyst/snapshot_cache"
Setting hash_function to default value "crc32"
Setting storedir to config file value "/var/tmp/catalyst"
Setting portdir to default value "/usr/portage"
Setting distdir to config file value "/usr/portage/distfiles"
Setting options to config file value "pkgcache kerncache"
Kernel cache support enabled.
Package cache support enabled.
Envscript support enabled.
Using target: livecd-stage1
Building natively for x86
Source path set to 
/var/tmp/catalyst/builds/default/stage3-i686-2006.tbl.tar.bz2
portage_overlay directories are set to: 
"/mnt/gparted/gparted-001/portage-overlay"
Location of the package cache is 
/var/tmp/catalyst/packages/default/livecd-stage1-i686-0.3.X/
Location of the kerncache is 
/var/tmp/catalyst/kerncache/default/livecd-stage1-i686-0.3.X/
Checking for processes running in chroot and killing them.
umount: /mnt/gparted/catalyst/tmp/default/livecd-stage1-i686-0.3.X/dev: 
device is busy
umount: /mnt/gparted/catalyst/tmp/default/livecd-stage1-i686-0.3.X/dev: 
device is busy
/dev is still mounted; performing auto-bind-umount... !!! catalyst: 
First attempt to unmount: 
/var/tmp/catalyst/tmp/default/livecd-stage1-i686-0.3.X//dev failed.
!!! catalyst: Killing any pids still running in the chroot
Checking for processes running in chroot and killing them.
umount: /mnt/gparted/catalyst/tmp/default/livecd-stage1-i686-0.3.X/dev: 
device is busy
umount: /mnt/gparted/catalyst/tmp/default/livecd-stage1-i686-0.3.X/dev: 
device is busy
!!! catalyst: Couldn't umount bind mount: 
/var/tmp/catalyst/tmp/default/livecd-stage1-i686-0.3.X//dev

!!! catalyst: Couldn't umount one or more bind-mounts; aborting for safety.


Traceback (most recent call last):
 File "modules/generic_stage_target.py", line 541, in mount_safety_check
   self.unbind()
 File "modules/generic_stage_target.py", line 831, in unbind
   raise CatalystError,"Couldn't umount one or more bind-mounts; 
aborting for safety."
CatalystError: <unprintable instance object>
None

!!! catalyst: Unable to auto-unbind /dev


Catalyst aborting....
GParted mainfiles #

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Re: [gentoo-catalyst] problem with /dev mounted ...

["Andreas Rückert"]

Hallo!

-------- Original-Nachricht --------
Datum: Sat, 17 Feb 2007 22:11:19 +0100
Von: LarryT <gparted@gmail.com>
An: gentoo-catalyst@lists.gentoo.org
CC: 
Betreff: [gentoo-catalyst] problem with /dev mounted ...

> Hi all,
> I have a problem since last pportage update of my gentoo.
> when i run the stage1 and 2 to build my livecd i get an error about /dev 
> which is still mounted. I can reboot or umount -fl the device, but the 
> problem comes back.
> What may i try, please ?

Do you have an additional udev daemon running? I have this problem for quite a
while. It seems to me, that this (2nd) udevd is started during the installation
of udev. I have to kill it manually during the catalyst run, and things work 
ok then.

Ciao,
Andreas

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Re: [gentoo-catalyst] problem with /dev mounted ...

[LarryT]

Thx andreas for your reply.
It doesnt seem to be the problem here.
Something seems to be mounted twice, but i cant find two udev service 
running..
BTW i made a checkout from svn to another gentoo which i run from within 
VMware, and all is okay. So, iguess this is the last partage update on 
my "real" gentoo that made a mess....

Andreas Rückert wrote:
> Hallo!
>
> -------- Original-Nachricht --------
> Datum: Sat, 17 Feb 2007 22:11:19 +0100
> Von: LarryT <gparted@gmail.com>
> An: gentoo-catalyst@lists.gentoo.org
> CC: 
> Betreff: [gentoo-catalyst] problem with /dev mounted ...
>
>   
>> Hi all,
>> I have a problem since last pportage update of my gentoo.
>> when i run the stage1 and 2 to build my livecd i get an error about /dev 
>> which is still mounted. I can reboot or umount -fl the device, but the 
>> problem comes back.
>> What may i try, please ?
>>     
>
> Do you have an additional udev daemon running? I have this problem for quite a
> while. It seems to me, that this (2nd) udevd is started during the installation
> of udev. I have to kill it manually during the catalyst run, and things work 
> ok then.
>
> Ciao,
> Andreas
>
>   

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Re: [gentoo-catalyst] problem with /dev mounted ...

[Florent]

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I do have this error on livecd-stage1 catalyzation, but afterwards, udevd doesn't show up if I issue a 

# ps ax

Nevertheless, I succeeded in building livecd-stage2 using this livecd-stage1. In fact, livecd-stage1 didn't seem corrupted, even if catalyst's error message lets you think it is.



Le dimanche 18 février 2007 15:04, LarryT a écrit :
> Thx andreas for your reply.
> It doesnt seem to be the problem here.
> Something seems to be mounted twice, but i cant find two udev service
> running..
> BTW i made a checkout from svn to another gentoo which i run from within
> VMware, and all is okay. So, iguess this is the last partage update on
> my "real" gentoo that made a mess....

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