I think this bug has been fixed. I tried to repeat the steps (shut down the PC, open and close quickly the lid) and the PC shut down normally without suspending. I repeated it three or four times before coming back here, and it didn't happen again.
** Tags added: kernel-fixed-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1203286 Title: [HP Probook 4510s] System fan not working correctly after suspend To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1203286/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs