Public bug reported: After doing a 14.04 to 16.04 upgrade, clicking "Reboot Now" has no effect. update-manager simply closes. However, I could then reboot fine using the indicator or the power button, which kinda suggests the problem is in update-manager rather than in the general state of such an upgraded but not yet rebooted system.
In the 3 test upgrades I did, this was reproducible 100% of the time. Steps I used to reproduce: 1) Fresh install of 14.04.4 2) Run updates and reboot 3) Launch update-manager with `update-manager -d` 4) Start upgrade, let it complete 5) Once upgrade is completed, click "Reboot Now" on the shown dialogue FYI, thus far I've only tested on a UEFI system, haven't had time to test a BIOS system (and I wont likely have time to test on a BIOS system). But I wouldn't expect this to behave differently on a BIOS system. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: ubuntu-release-upgrader-core 1:16.04.14 ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13 Uname: Linux 4.4.0-31-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: Unity Date: Mon Jul 18 15:42:56 2016 InstallationDate: Installed on 2016-07-18 (0 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: ubuntu-release-upgrader UpgradeStatus: Upgraded to xenial on 2016-07-18 (0 days ago) VarLogDistupgradeTermlog: ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1604173 Title: Clicking "Reboot Now" after 14.04-->16.04 upgrade has no effect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1604173/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs