Messages in this thread | | | Date | Tue, 22 May 2018 10:34:56 +0200 | From | Borislav Petkov <> | Subject | Re: PROBLEM: mce: [Hardware Error] from dmesg -l emerg |
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On Mon, May 21, 2018 at 05:06:14PM -0700, Luck, Tony wrote: > On Tue, May 22, 2018 at 02:43:37AM +0530, Jeffrin Thalakkottoor wrote: > > mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 5: ee0000000040110b > > mce: [Hardware Error]: TSC 0 ADDR 160000080 MISC 5040008086 > > mce: [Hardware Error]: PROCESSOR 0:306d4 TIME 1526932210 SOCKET 0 APIC > > 0 microcode 2a > > The problem is that "mcelog --ascii" is expecting the first line to > look like: > > CPU 0: Machine Check Exception: 0 Bank 5: ee0000000040110b > > This seems to have been broken by commit: > > cd9c57cad3fe ("x86/MCE: Dump MCE to dmesg if no consumers") > > relevent part is this ... where we now conditionally include the > word "Exception".
Well, mcelog should decode the error signature regardless whether it says "Exception" or not, IMO.
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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