I'm no kernel hacker, but that does look very interesting... in fact, the lines before and after look related as well:
[ 0.574636] ACPI Error (psloop-0136): Found unknown opcode 17 at AML address ffffc200008b27c3 offset 0, ignoring [20070126] [ 0.574645] ACPI Error (psargs-0355): [DBþÿ] Namespace lookup failure, AE_NOT_FOUND [ 0.574649] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU1._PCT] (Node ffff81007c3efb60), AE_NOT_FOUND [ 0.574685] ACPI Exception (processor_perflib-0170): AE_NOT_FOUND, Evaluating _PCT [20070126] [ 0.574690] CPU1 is up It seems that there's an issue with acpi just before CPU1 is brought up... The bug that I posted may be a dupe, these seem pretty much the same. -- CPU Frequency Scaling Monitor applet on dual-core doesn't work after resume https://bugs.launchpad.net/bugs/124797 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
