On Tue, Apr 12, 2016 at 2:41 PM, CS DBA <cs_dba@xxxxxxxxxxxxxxxxxxx> wrote: > Hi all; > > Daily I see anywhere from 10 - 50 or more of these alerts via abrt. I'm > running Fedora 23 (KDE Spin) fully up to date on a Lenovo X1 carbon 3rd gen. > In all the alerts I see that the trip temp was exceeded, and then dropped > below the trip temp within 1 second. > Below is a sample of the output. > > Should I be concerned? If not can I disable the popup alert? If so, > recommendations? should I consider cleaning & replacing the cpu thermal > compound? > > Thanks in advance > > > > > The kernel log indicates that hardware errors were detected. > System log may have more information. > The last 20 mcelog lines of system log are: > ========================================== > Apr 12 14:33:19 F23-host mcelog: Please check your system cooling. > Performance will be impacted > Apr 12 14:33:19 F23-host mcelog: STATUS 8812080b MCGSTATUS 0 > Apr 12 14:33:19 F23-host mcelog: MCGCAP 1000c07 APICID 1 SOCKETID 0 > Apr 12 14:33:19 F23-host mcelog: CPUID Vendor Intel Family 6 Model 61 > Apr 12 14:33:19 F23-host mcelog: Hardware event. This is not a software > error. > Apr 12 14:33:19 F23-host mcelog: MCE 0 > Apr 12 14:33:19 F23-host mcelog: CPU 1 THERMAL EVENT TSC 134e63eb3c2f > Apr 12 14:33:19 F23-host mcelog: TIME 1460493199 Tue Apr 12 14:33:19 2016 > Apr 12 14:33:19 F23-host mcelog: Processor 1 below trip temperature. > Throttling disabled > Apr 12 14:33:19 F23-host mcelog: STATUS 8813080a MCGSTATUS 0 > Apr 12 14:33:19 F23-host mcelog: MCGCAP 1000c07 APICID 1 SOCKETID 0 > Apr 12 14:33:19 F23-host mcelog: CPUID Vendor Intel Family 6 Model 61 > Apr 12 14:33:19 F23-host mcelog: Hardware event. This is not a software > error. > Apr 12 14:33:19 F23-host mcelog: MCE 1 > Apr 12 14:33:19 F23-host mcelog: CPU 0 THERMAL EVENT TSC 134e63eb83f6 > Apr 12 14:33:19 F23-host mcelog: TIME 1460493199 Tue Apr 12 14:33:19 2016 > Apr 12 14:33:19 F23-host mcelog: Processor 0 below trip temperature. > Throttling disabled > Apr 12 14:33:19 F23-host mcelog: STATUS 8813080a MCGSTATUS 0 > Apr 12 14:33:19 F23-host mcelog: MCGCAP 1000c07 APICID 0 SOCKETID 0 > Apr 12 14:33:19 F23-host mcelog: CPUID Vendor Intel Family 6 Model 61 I think any MCE event shoudn't be ignored. There's just no way to know if it's bogus or not. I get these on my machine periodically to no ill effect and there's an upstream kernel bug with no response for years. I thought it should be true that the hardware itself won't allow an overheat, either GPU or CPU, and yet these messages suggest otherwise. What I've been doing is using thermald which you can get from copr. https://copr.fedorainfracloud.org/coprs/hadrons123/thermald/ However, what I just realized is that it says that 1.5.3 version build has failed, and yet rpm -q shows 1.5.3 is on my system. And 'thermald --version' also shows it's 1.5.3 and it's running. But it doesn't seem to be working or producing the same messages it used to, where it'd throttle the CPU automatically. Hmmm any wonder why it's seems hotter than usual. Crap! -- Chris Murphy -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: http://lists.fedoraproject.org/admin/lists/users@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
