Re: machine checks on Dell R815 under jessie
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On Thu, 2016-08-18 at 23:16 +0530, Ritesh Raj Sarraf wrote:
> On Wed, 2016-08-10 at 10:20 -0400, Jeffrey Mark Siskind wrote:
> > From: Ritesh Raj Sarraf <rrs@debian.org>
> >
> > I (still) have MCE errors on my new laptop [1]. But so far, hasn't
> created
> > any problem.
> >
> > It causes my servers to halt.
> >
> > Jeff (http://engineering.purdue.edu/~qobi)
>
> Were you able to progress on this issue?
> You mentioned initially that, with older kernel, this issue was not seen. Is
> that still the case ?
>
> The manpage says that uncorrected machine check errors will lead to a kernel
> panic.
I just extracted the logs for my machine. Contrary to what the manpage says, I
get Uncorrected errors, but no kernel panic.
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471502624 Thu Aug 18 12:13:44 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471506843 Thu Aug 18 13:24:03 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471511695 Thu Aug 18 14:44:55 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471520827 Thu Aug 18 17:17:07 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471531931 Thu Aug 18 20:22:11 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 38a0000086 ADDR fef81780
TIME 1471534964 Thu Aug 18 21:12:44 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 78a0000086 ADDR fef87300
TIME 1471539248 Thu Aug 18 22:24:08 2016
MCG status:
MCi status:
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ae0000000040110a MCGSTATUS 0
MCGCAP c07 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 69
- --
Ritesh Raj Sarraf | http://people.debian.org/~rrs
Debian - The Universal Operating System
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