[CentOS] 7.2 kernel panic on boot

Thu Dec 3 20:37:11 UTC 2015
Duncan Brown <centos2 at duncb.co.uk>

On 03/12/2015 19:48, m.roth at 5-cent.us wrote:
> Duncan Brown wrote:
>> On 03/12/2015 17:00, m.roth at 5-cent.us wrote:
>>> Duncan Brown wrote:
>>>> On 03/12/2015 14:29, Leon Fauster wrote:
>>>>> Am 03.12.2015 um 15:06 schrieb Duncan Brown <centos2 at duncb.co.uk>:
>>>>>> On 03/12/2015 13:54, Jonathan Billings wrote:
>>>>>>> On Thu, Dec 03, 2015 at 01:44:47PM +0000, Duncan Brown wrote:
>>>>>>>> The last message before it is "switching to clocksource hpet"
>>>>>>>> Then the panic scrolls by
>>>>>>>> I've no idea if that counts as later or not
>>>>>>> It's unlikely to be a panic related to your hardware clock (HPET =
> High Precision Event Timer), so it's probably when the kernel is
> touching something else on your system.
>>>>>>> The content of the panic is really the only thing that can help.
>>>>>> That's what I figured, but how do I go about getting a copy of it?
>>>>>> Most of it has scrolled by when it's finished
>>>>> start for example with a photo (or video and grab the frame where the
> panic occurs) and - disable grub options like rhgb or quit ...
>>>> Here is a couple of pictures,
>>>          ^^ should be are.*
>>>> http://i.imgur.com/Vqvqn1H.jpg
>>>> http://i.imgur.com/WQaz1j9.png
>>>> Any use?
>>> I'm just guessing here, but it looks to me as though it's looking at
> inodes - so filesystem, and kernel modules, maybe video - notice the
> blacklist.
>>> Wonder if this is a grub2 issue, and it's not finding the filesystem.
> This isn't, by chance, a secure boot, not BIOS, system?
>> No nothing that exciting, BIOS, and xfs on lvm2. Pretty much the
> standard options anaconda gives you
>> And it boots fine in 3.10.0-229.20.1.el7.x86_64
> A thought: did you say you'd rebuilt the ramfs, making sure both xfs and
> lvm drivers were included?
As far as I know yes, I'm just doing a standard dracut rebuild. There's 
not reason they wouldn't

I did also try a yum --reinstall on the kernel with no luck either