And here is kernel.log. The throttling is not working. Feb 28 09:57:11 cpbl-thinkpad kernel: [15435.750438] CPU2: Core temperature above threshold, cpu clock throttled (total events = 1) Feb 28 09:57:11 cpbl-thinkpad kernel: [15435.750439] CPU3: Core temperature above threshold, cpu clock throttled (total events = 1) Feb 28 09:57:11 cpbl-thinkpad kernel: [15435.752492] CPU3: Core temperature/speed normal Feb 28 09:57:11 cpbl-thinkpad kernel: [15435.752493] CPU2: Core temperature/speed normal Feb 28 09:59:29 cpbl-thinkpad kernel: [15573.136546] [Hardware Error]: Machine check events logged Feb 28 10:01:54 cpbl-thinkpad kernel: [15718.025191] thermal_sys: Critical temperature reached (100 C), shutting down Feb 28 10:01:54 cpbl-thinkpad kernel: [15718.032602] thermal_sys: Critical temperature reached (100 C), shutting down Feb 28 10:01:54 cpbl-thinkpad kernel: Kernel logging (proc) stopped.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1009731 Title: Since 12.04, CPU is overheating and powering off spontaneously under high computation load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thinkfan/+bug/1009731/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
