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Bug 274272 - minimal ppc32 CD: mounting /dev/loop0 on /newroot/mnt/livecd failed: Invalid argument
Summary: minimal ppc32 CD: mounting /dev/loop0 on /newroot/mnt/livecd failed: Invalid ...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Release Media
Classification: Unclassified
Component: InstallCD (show other bugs)
Hardware: PPC Linux
: High normal (vote)
Assignee: Gentoo Release Team
URL: http://distfiles.gentoo.org/releases/...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-06-15 19:09 UTC by Mike Hammill
Modified: 2009-06-17 00:34 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Mike Hammill 2009-06-15 19:09:55 UTC
Downloaded http://distfiles.gentoo.org/releases/ppc/current/install-powerpc-minimal-20090614.iso and try to boot it.  Boots OK until it gets to:

Freeing unused kernel memory: 256k init
...
Media found on /dev/hdc
Determining root device...
Determining looptype...
Mounting squashfs filesystem
mount: mounting /dev/loop0 on /newroot/mnt/livecd failed: Invalid argument
!!Failed to $1; failing back to the shell...

BusyBox v1.7.4 [...]
[...]
/bin/ash: can't access tty: job control turned off
#


Reproducible: Always

Steps to Reproduce:
1. Get latest minimal ppc cd.
2. Try to boot it.
3. End up in ash.

Actual Results:  
ash

Expected Results:  
Booted environment read to install.

G4.  Same machine boots fine with Gentoo minimal cd ppc from 2009-05-03.

Any options I can use to get out of this mess?
Comment 1 Richard Scott 2009-06-16 22:07:56 UTC
it may be because the squashfs file was created with squashfs-tools-4 which is the latest stable one, yet the 2.6.28 kernels only support a squashfs-3.x file.

If the LiveCD is created with squashfs-tools-3 then it should work.

I've just had this issue with a PXE booting LiveCD system!
Comment 2 Andrew Gaffney (RETIRED) gentoo-dev 2009-06-17 00:34:18 UTC
gentoo-sources-2.6.29-r5 is now stable on ppc, which will fix the problem on the next autobuild.