Hello. I am receiving these messages at /var/log/kern.log, and am simply reporting them as instructed. ;) These sort of log messages are emitted whenever I disconnect the AC power supply (power supply part always plugged into the wall) from or connect it to my laptop. It is a Lenovo ThinkPad X1 Carbon, running Ubuntu 13.04. Jan 31 16:19:20 tpad kernel: [23770.119062] thinkpad_acpi: unknown possible thermal alarm or keyboard event received Jan 31 16:19:20 tpad kernel: [23770.119075] thinkpad_acpi: unhandled HKEY event 0x6040 Jan 31 16:19:20 tpad kernel: [23770.119082] thinkpad_acpi: please report the conditions when this event happened to ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx Jan 31 16:19:20 tpad kernel: [23770.119928] thinkpad_acpi: EC reports that Thermal Table has changed I realize I am not running the latest Ubuntu release, so perhaps this has been already fixed. Thanks, Tommy ------------------------------------------------------------------------------ Subversion Kills Productivity. Get off Subversion & Make the Move to Perforce. With Perforce, you get hassle-free workflows. Merge that actually works. Faster operations. Version large binaries. Built-in WAN optimization and the freedom to use Git, Perforce or both. Make the move to Perforce. http://pubads.g.doubleclick.net/gampad/clk?id=122218951&iu=/4140/ostg.clktrk _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel