-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 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 <r...@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 -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJXtfuXAAoJEKY6WKPy4XVpeIQP/0eozS3oWSPZ0elxoAaVZtOi mgcxtpvRl1LPUqNfE+mhH8HzgqMzJjSK3pUJLJtXlHFMzXlTt4oRv5gwidOGrWp7 ZKzEs/6HK9CmhQnm9eqbj8CMJ1BuEzL0hxauHn79BumIteRVRNfgMst0U1wxXU2l v1iGGRAdyqiNbF7pl0NH3CNYm1oaTA1ZnqaSpL1EFFsgmMTaKIAWJLN1q4gIwqz4 7g4yEL4YqPkd9AcQR5jxOCbsMDXFZxXUcICMhTM1WA/XvPt6SIJaSdd3RKWZPJre nrs6v6rl8+Gsfhtq3U8iQlelzLr4Vg6uZcEm+TNg7w+twSCwwe0n0HiJHRdFaKR8 UPYaO3mzRCPLy/hK9BYC7LwiHj2DJYD0xm8JLP0WPfjEpLfzwNhvXZoKOXuFGr4X 9wHNGaaS/r08LkabQ8PmT9qWchoNI8opxuomD4Dhg1k5bE1R2yF1BNHyfsHfSE7f y39u0taQVcrYu8F6T0QHrCiLtWoFj84b/6DaVUx5pQOicH+OshaYUTc427ccKmjB 4Nnj9RcBTLmkMyPKU+EbpbQAwpVC3lZPtmFnxx6whJVstYw55DEt4T10pFbPoxOD ETKeREZFHZvJhZqEFxm4kh6gf6/HF5DVKDMeRtejufTmr+DaVO3pGZ9z/NdQr4Ls HlPODP4gmSfdXuSL08bQ =Ay8k -----END PGP SIGNATURE-----
