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Ubuntu 16.04 (xenial) reached end-of-standard-support on April 29, 2021. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it anymore. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: initramfs-tools (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1791380 Title: package initramfs-tools 0.122ubuntu8.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 Status in initramfs-tools package in Ubuntu: Incomplete Bug description: Very similar to other bugs, may be the same. I added a new one due to the 0.122ubuntu8.1 vice just ubuntu8 bit. I have no idea what any of this means, just trying to be helpful if it is a new bug... Information I think might be important: I was running Ubuntu Server 16.04 on a Raspberry Pi 3B+. The pi has an SD card with BerryBoot on it, and Ubuntu Server was installed on an external USB Hard Drive. I ran "do-release-upgrade" as recommended by the prompt after logging in, as it stated Ubuntu 18.04 was available. The upgrade process appeared to be running smoothly until I received an error that the root device could not be found. I was given Ctrl-C or Enter to Continue options, and I pushed enter. The initramfs bug I am reporting came after that. Not sure if they are related or not... ProblemType: Package DistroRelease: Ubuntu 16.04 Package: initramfs-tools 0.122ubuntu8.1 Uname: Linux 4.14.67v7-aufs armv7l ApportVersion: 2.20.1-0ubuntu2.1 Architecture: armhf Date: Fri Sep 7 21:31:02 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 1 PackageArchitecture: all RelatedPackageVersions: dpkg 1.18.4ubuntu1.1 apt 1.2.12~ubuntu16.04.1 SourcePackage: initramfs-tools Title: package initramfs-tools 0.122ubuntu8.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to xenial on 2018-09-07 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1791380/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp