On Wed, 2012-10-03 at 15:04 +0000, [email protected]
wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=48241
>
> Summary: oops when setting up LVM
> Product: IO/Storage
> Version: 2.5
> Kernel Version: 3.6.0-next-20121003
> Platform: All
> OS/Version: Linux
> Tree: Mainline
> Status: NEW
> Severity: normal
> Priority: P1
> Component: SCSI
> AssignedTo: [email protected]
> ReportedBy: [email protected]
> Regression: No
>
>
> Created an attachment (id=81921)
> --> (https://bugzilla.kernel.org/attachment.cgi?id=81921)
> image of oops
The image says the RIP is at kthread_data + 0xb
That implies something went wrong within the workqueue or kthread
systems, I've cc'd linux-kernel, but it's a bit of a vague thing to go
on and could conceivably be a hardware issue (or some weird thread
interaction in linux-next).
The first question would be "does it happen in vanilla 3.6"?
James
On 10/03/2012 10:23 AM, James Bottomley wrote:
> On Wed, 2012-10-03 at 15:04 +0000, [email protected]
> wrote:
>> https://bugzilla.kernel.org/show_bug.cgi?id=48241
>>
>> Summary: oops when setting up LVM
>> Product: IO/Storage
>> Version: 2.5
>> Kernel Version: 3.6.0-next-20121003
>> Platform: All
>> OS/Version: Linux
>> Tree: Mainline
>> Status: NEW
>> Severity: normal
>> Priority: P1
>> Component: SCSI
>> AssignedTo: [email protected]
>> ReportedBy: [email protected]
>> Regression: No
>>
>>
>> Created an attachment (id=81921)
>> --> (https://bugzilla.kernel.org/attachment.cgi?id=81921)
>> image of oops
>
> The image says the RIP is at kthread_data + 0xb
>
> That implies something went wrong within the workqueue or kthread
> systems, I've cc'd linux-kernel, but it's a bit of a vague thing to go
> on and could conceivably be a hardware issue (or some weird thread
> interaction in linux-next).
>
> The first question would be "does it happen in vanilla 3.6"?
>
> James
So just to CC LKML, works in vanilla 3.6.0, happens in both -next & -mm,
tried compiling with both gcc 4.6.3 & 4.7.1.
Daniel