On 03/12/2015 13:57, Akemi Yagi wrote:
On Thu, Dec 3, 2015 at 5:44 AM, Duncan Brown <centos2@xxxxxxxxxxx> wrote:
On 03/12/2015 13:33, Jonathan Billings wrote:
On Thu, Dec 03, 2015 at 09:29:21AM +0000, Duncan Brown wrote:
Hi All
After upgrading to 7.2, I'm getting an immediate kernel panic on boot
Dropping back to 3.10.0-229.20.1.el7.x86_64 and the system boots fine
How can I go about diagnosing the problem here?
It'd probably help if you could give us more details on the kernel
panic.
Can you see where it is panicking? Does it happen during the
kernel/initrd stage or later during boot?
I suggest installing the kdump service if it is panicking later in
boot, you might be able to capture a kernel dump which makes debugging
these things a lot easier. Otherwise, I suggest trying to capture the
panic message some other way.
The last message before it is "switching to clocksource hpet"
Then the panic scrolls by
Maybe an issue with X. Look into /var/log/Xorg.0.log for hints. Or,
does it boot fine in single user mode?
Akemi
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The same thing happens in single user mode too
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