Description of problem: After logging out, the system cannot be shutdown on an HP Envy dv7 laptop Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.Start system 2.Login 3.Logout 4.Attempt to shutdown from login manager Actual results: System hangs Expected results: System should shutdown Additional info: This only seems to happen on my laptop; it's not a problem on my desktop. Shutdown without first logging in works. I'm using KDM and KDE, all up to date. I see the following in the system logs when attempting to shutdown: Dec 12 11:31:39 venus kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) Dec 12 11:31:39 venus kernel: ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM Dec 12 11:31:39 venus kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) Dec 12 11:31:50 venus kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) Dec 12 11:31:50 venus kernel: ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM Dec 12 11:31:50 venus kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 23 kernel bugs. Fedora 23 has now been rebased to 4.7.4-100.fc23. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 24 or 25, and are still experiencing this issue, please change the version to Fedora 24 or 25. If you experience different issues, please open a new bug report for those.
This is no longer an issue