[Bug 1184297] Re: Secure boot failed, claiming boot is against security policy
Steve Langasek
steve.langasek at canonical.com
Wed May 29 05:49:25 UTC 2013
So http://mjg59.dreamwidth.org/24869.html explains why you needed to
pull the hard drive. It does not explain why you would get an error
about security policy. Can you attach the output of the following three
commands on the affected machine:
sudo efibootmgr -v
od -tx1 /sys/firmware/efi/efivars/SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c
od -tx1 /sys/firmware/efi/efivars/SecureBootEnforce-59d1c24f-50f1-401a-b101-f33e0daed443
It is also potentially useful to have the contents of these files attached:
/sys/firmware/efi/efivars/KEK-8be4df61-93ca-11d2-aa0d-00e098032b8c
/sys/firmware/efi/efivars/db-d719b2cb-3d3a-4596-a3bc-dad00e67656f
** Changed in: shim (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1184297
Title:
Secure boot failed, claiming boot is against security policy
Status in “shim” package in Ubuntu:
Incomplete
Bug description:
I've struggled to install Linux on a Packard Bell EasyNote LV11HC,
without having to accept the Windows 8 license, and my progress is
documented in http://www.linlap.com/packard_bell_easynote_lv . Had to
pull the hard drive and install to a USB stick to be able to get into
the firmware menu and enable the F12 boot menu. After finally being
able to install Ubuntu 13.04 on the hard drive, the UEFI firmware
refused to boot the hard drive, claiming it was against the security
policy. I was able to boot Ubuntu by powering on again and using F12
to pick the hard drive.
No idea what is wrong, but can help with debugging the next few days
before I switch to legacy BIOS and put it into production.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: shim 0~20120906.bcd0a4e8-0ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-22.33-generic 3.8.11
Uname: Linux 3.8.0-22-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Sun May 26 11:14:38 2013
Dependencies:
InstallationDate: Installed on 2013-05-26 (0 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
SourcePackage: shim
UpgradeStatus: No upgrade log present (probably fresh install)
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