Regarding #3, it is a fresh installation of this Ubuntu version. 16.04 works correctly. I have seen similar behavior when I have upgraded 15.10 to newer kernel (for different kernels).
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1663265 Title: hibernation does not work probably due to ata subsystem failure (16.10 server) Status in linux package in Ubuntu: Confirmed Bug description: Details: * Ubuntu 16.10 Server * System right after installation * only serial console logging has been enabled * used pm-hibernate to initiate S4 transition from root account Logs according to https://wiki.ubuntu.com/DebuggingKernelHibernate has been collected and attached. The same configuration on 16.04 server works perfectly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1663265/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
