On Tue, Jun 21, 2016 at 4:11 AM, Josh Boyer <jwbo...@fedoraproject.org> wrote:
> On Sun, Jun 19, 2016 at 10:52 AM, Thorsten Leemhuis
> <regressi...@leemhuis.info> wrote:
>> Description: BUG: unable to handle kernel NULL pointer dereference […]
>> qla24xx_process_response_queue+0x49/0x4b0 [qla2xxx]
>> Report: https://bugzilla.kernel.org/show_bug.cgi?id=120201
>> Latest status: n/a
>> Date rep/stat: 2016-06-14 / n/a
>> Notes: poked bugzilla, a bit unsure how to proceed
>
> We have two bug reports against 4.5.5 - 4.5.7 of this as well. So
> whatever commit caused this in 4.7 seems to have been pulled into the
> 4.5.y stable tree. I suspect it is in the 4.6.y stable tree as well,
> but we don't have that pushed out yet.
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1348342
> https://bugzilla.redhat.com/show_bug.cgi?id=1346753
That seems pretty unambiguous - 4.5.5 is fine, and 4.5.6 is bad. So
unless it's specific to whatever patches RH is carrying around, we
should be able to just look at the scsi-related stable tree patches in
that region. That seems simple enough.
But theres' really only two (trivial) patches in there:
- scsi: Add intermediate STARGET_REMOVE state to scsi_target_state
(f05795d3d771f30a7bdc3a138bf714b06d42aa95 upstream)
- Revert "scsi: fix soft lockup in scsi_remove_target() on module removal"
(305c2e71b3d733ec065cb716c76af7d554bd5571 upstream)
as far as I can tell. And neither of them looks very likely, but what
do I know. Adding Martin Petersen and Johannes Thumshirn to the
participants just in case they go "Ahh.."
Linus
