[Bug 562832] Re: [SRU] module drbd8 update kernel from 2.6.32-16 to 2.6.32-20

[Chuck Short]

Statement of Impact: DRBD in lucid had a bug that will build a module
for all kernels with headers of a running kernel. This bug will be fixed
in maverick as soon as it is reproduce there.

The patch attached to this bug will fix the issue in lucid.

TEST CASE:

1. Boot old kernel
2. Install server kernel
3. Install linux-headers-server
4. Install drbd8-source
5. Reboot to the new kernel, drbd8 module will load.

I dont expect any regressions with this patch. If you have any questions
please let me know.

Regards
chuck

** Summary changed:

- module drbd8 update kernel from 2.6.32-16 to 2.6.32-20
+ [SRU] module drbd8 update kernel from 2.6.32-16 to 2.6.32-20

** Also affects: dkms (Ubuntu Lucid)
   Importance: Undecided
       Status: New

** Also affects: drbd8 (Ubuntu Lucid)
   Importance: Undecided
       Status: New

** Changed in: dkms (Ubuntu Lucid)
       Status: New => Won't Fix

-- 
[SRU] module drbd8 update kernel from 2.6.32-16 to 2.6.32-20
https://bugs.launchpad.net/bugs/562832
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Status in “dkms” package in Ubuntu: Confirmed
Status in “drbd8” package in Ubuntu: In Progress
Status in “dkms” source package in Lucid: Won't Fix
Status in “drbd8” source package in Lucid: New

Bug description:
I have installed drbd8-utils on Ubuntu Lucid 10.04 beta 1.
 After updating the kernel to 2.6.32-20-generic, the module drbd can't be loaded.
I have an error during the load :

FATAL: Error inserting drbd (/lib/modules/2.6.32-20-generic/updates/dkms/drbd.ko): Invalid module format

Dmesg : 

[  190.376039] drbd: disagrees about version of symbol module_layout

When i update the kernel, i can just see in the log :

ubuntu-laptop dkms_autoinstaller: drbd8 (8.3.7): Installing module on kernel 2.6.32-20-generic.

I think that the problem results from dkms program

ProblemType: Bug
Architecture: i386
Date: Wed Apr 14 09:47:41 2010
DistroRelease: Ubuntu 10.04
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318)
Package: drbd8-utils 2:8.3.7-1ubuntu1
ProcEnviron:
 LANG=fr_FR.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
SourcePackage: drbd8
Uname: Linux 2.6.32-20-generic i686