Re: Sudden kernel panics on AMD Opteron platforms with hardened kernel

From: Richard Weinberger
Date: Thu Jul 31 2014 - 09:28:10 EST

Am 31.07.2014 15:11, schrieb Jan Hejl:
> Dne 31.7.2014 v 15:04 Richard Weinberger napsal(a):
>> On Thu, Jul 31, 2014 at 2:53 PM, Jan Hejl <jh@xxxxxxxxxx> wrote:
>>> Hello,
>>> i'm facing sudden kernel panics. Last one happened few minutes ago.
>>> Unfortunatelly only output that i've catched is limited thanks to low
>>> resolution of console screen. See screenshot attached.
>>> Below is output of the ver_linux script.
>>> Linux aq 3.14.12-hardened-r2 #1 SMP Tue Jul 22 18:47:50 CEST 2014 x86_64 AMD
>> Does the problem also happen with a vanilla kernel?
> Didn't tried yet.

Please do so. Nobody here can help you if you use a modified/broken kernel.

> As I talked to my collegues we found that these bugs are someway random that it may be related to Is it possible?

According to your 1st mail you've built the kernel using an older gcc.

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at