Bug #3657
closedrbd: crash mapping image
0%
Description
I'm just creating this to track some activity from someone
on the mailing list reporting kernel crashes when attempting
to map rbd images.
Here's a link to the e-mail chain:
http://www.spinics.net/lists/ceph-devel/msg11184.html
The message subject is:
rbd kernel module crashes with different kernels
Some summary information though:
- Kernel is running in a Xen-based OracleVM guest
- Found using a number of kernel versions, including 3.7.1
- "rbd ls" shows the image to be mapped in the rbd pool
- map command looks OK to me, but reportedly results in an
immediate crash
- Crash info--stack trace, etc.--is not really available.
An image was provided but it only captured the last part
of a double-fault panic or something.
Assigning this to myself for now.