Both "\_SB_.PCI0:_OSC invalid UUID" and "ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160" are very common bugs which have few impacts on most features.
_OSC invalid UUID is generated as a flag "NEXP" is set to zero and therefore BIOS reports kernel passes an invalid UUID to BIOS. This is a mistake from BIOS and some advanced PCIe features can be disabled by kernel, ex. hotplug. This won't impact if none of these features are used or are cert-blockers. Please refer the comments for ACPI Error @ https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1338412 ** Changed in: linux (Ubuntu) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1346760 Title: [HP 200 Desktop] HIGH failures found in fwts klog test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1346760/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
