Updating to kernel 2.6.27-11-server broke mdadm

[doctor]

I have updated to 9.10 mdadm fails to see the raid when I go back to the previous version of kernel it seems to work.

uname -a
Linux babyjesus 2.6.24-23-server #1 SMP Wed Apr 1 22:14:30 UTC 2009 x86_64 GNU/Linux

cat /proc/version_signature
Ubuntu 2.6.24-23.52-server

Also for some reason when I backup the filesystem the whole system crashes

[doctor (doctordope)]

lspci

[doctor (doctordope)]

dmesg

[doctor (doctordope)]

mdadm --detail --scan
ARRAY /dev/md0 level=linear num-devices=4 metadata=00.90 UUID=5f2f58bc:25b44d62:9b8c7f44:2e4a8283

 blkid /dev/md0
/dev/md0: UUID="c6dfc0db-ce92-441b-b819-7f5aec22aca6" TYPE="ext3" SEC_TYPE="ext2"

[Jeremy Foshee (jeremyfoshee)]

Hi doctor,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/lucid.

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 367709

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

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[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]