From: "Luck, Tony" <tony.luck@intel.com>
To: Borislav Petkov <bp@alien8.de>
Cc: Jeffrin Thalakkottoor <jeffrin@rajagiritech.edu.in>,
Thomas Gleixner <tglx@linutronix.de>,
mingo@redhat.com, hpa@zytor.com, x86@kernel.org,
linux-edac@vger.kernel.org, lkml <linux-kernel@vger.kernel.org>
Subject: Re: PROBLEM: mce: [Hardware Error] from dmesg -l emerg
Date: Mon, 14 May 2018 09:50:43 -0700 [thread overview]
Message-ID: <20180514165042.GA2746@agluck-desk> (raw)
In-Reply-To: <20180514162752.GG23049@pd.tnic>
On Mon, May 14, 2018 at 06:27:52PM +0200, Borislav Petkov wrote:
> On Mon, May 14, 2018 at 09:19:11PM +0530, Jeffrin Thalakkottoor wrote:
> > hello,
> >
> > output related of "sudo dmesg -l emerg" from my laptop...
> >
> > --------------------------------------------------------------------------------------------------->
> > $sudo dmesg -l emerg
> > [sudo] password for jeffrin:
> > [ 0.041023] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 5:
> > ee0000000040110b
> > [ 0.041028] mce: [Hardware Error]: TSC 0 ADDR 160000080 MISC 5040008086
> > [ 0.041034] mce: [Hardware Error]: PROCESSOR 0:306d4 TIME
> > 1526300792 SOCKET 0 APIC 0 microcode 2a
>
> Run it through mcelog to see what it decodes to:
>
> dmesg | mcelog --ascii
Is the system crashing? Or do you just see this message but
no other bad effects?
Does is happen every boot? Or was this a one time message?
Can you grab some context lines from dmesg (say 40 lines
leading up to this message) to see what else was going on?
-Tony
next prev parent reply other threads:[~2018-05-14 16:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-14 15:49 PROBLEM: mce: [Hardware Error] from dmesg -l emerg Jeffrin Thalakkottoor
2018-05-14 16:27 ` Borislav Petkov
2018-05-14 16:50 ` Luck, Tony [this message]
2018-05-20 11:00 ` Jeffrin Thalakkottoor
2018-05-20 11:57 ` Jeffrin Thalakkottoor
2018-05-20 20:40 ` Borislav Petkov
2018-05-21 12:01 ` Jeffrin Thalakkottoor
2018-05-21 16:58 ` Luck, Tony
2018-05-21 20:11 ` Jeffrin Thalakkottoor
2018-05-21 20:57 ` Luck, Tony
2018-05-21 21:13 ` Jeffrin Thalakkottoor
2018-05-22 0:06 ` Luck, Tony
2018-05-22 8:34 ` Borislav Petkov
2018-05-22 13:16 ` Jeffrin Thalakkottoor
2018-05-21 20:19 ` Borislav Petkov
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