Re: [Xen-devel] [Xen on Arm BUG] Alignment trap: not handling instruction

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2013-05-02 at 12:46 +0100, Sander Bogaert wrote:
> Hi,
> 
> just a small bug report, not sure if it's useful. I was just
> installing some packages, not doing anything fancy, and I got:
> 
> [ 1113.248819] Alignment trap: not handling instruction e8513f00 at 
> [<b6e88a52>]
> [ 1113.254644] Unhandled fault: alignment exception (0x001) at 0x20746e6f

That looks like a kernel message? I assume it was running under Xen.

0xb.... is a userspace address, so some bit of userspace is up to
"something".

I'd have to reread the bits of the ARM and virt extensions to know if
this was our doing ;-)

> 
> there were no crashes, this just popped up.
> 
> Sander
> 
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