Thanks, this shows that new lsb-release has been unpacked but not configured, then the package manager attempts to process the triggers for plymouth-theme-ubuntu-text. This appears to be a package manager bug (either apt or dpkg) for trying to do these operations out of order.
** Package changed: plymouth (Ubuntu) => apt (Ubuntu) ** Summary changed: - package plymouth-theme-ubuntu-text 0.9.2-3ubuntu17 failed to install/upgrade: dependency problems - leaving triggers unprocessed + upgrade attempting to process triggers out of order (package plymouth-theme-ubuntu-text 0.9.2-3ubuntu17 failed to install/upgrade: dependency problems - leaving triggers unprocessed) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1750465 Title: upgrade attempting to process triggers out of order (package plymouth- theme-ubuntu-text 0.9.2-3ubuntu17 failed to install/upgrade: dependency problems - leaving triggers unprocessed) Status in apt package in Ubuntu: Confirmed Bug description: Failure during upgrade attempt from Xubuntu 17.10 to Xubuntu 18.04 ProblemType: Package DistroRelease: Ubuntu 18.04 Package: plymouth-theme-ubuntu-text 0.9.2-3ubuntu17 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 Date: Sun Feb 18 23:41:49 2018 DefaultPlymouth: /usr/share/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth ErrorMessage: dependency problems - leaving triggers unprocessed InstallationDate: Installed on 2017-10-24 (118 days ago) InstallationMedia: Xubuntu 17.10 "Artful Aardvark" - Release amd64 (20171017.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 8087:0a2a Intel Corp. Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 002: ID 1bcf:2c01 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Inspiron 5567 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2256612-d86a-469b-be01-94e1fdcca333 ro quiet splash vt.handoff=1 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2256612-d86a-469b-be01-94e1fdcca333 ro quiet splash vt.handoff=1 Python3Details: /usr/bin/python3.6, Python 3.6.4+, python3-minimal, 3.6.4-1 PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4 RelatedPackageVersions: dpkg 1.19.0.5ubuntu1 apt 1.5.1 SourcePackage: plymouth TextPlymouth: /usr/share/plymouth/themes/xubuntu-text/xubuntu-text.plymouth Title: package plymouth-theme-ubuntu-text 0.9.2-3ubuntu17 failed to install/upgrade: dependency problems - leaving triggers unprocessed UpgradeStatus: Upgraded to bionic on 2018-02-19 (0 days ago) dmi.bios.date: 01/12/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.1.0 dmi.board.name: 01W6F7 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.1.0:bd01/12/2017:svnDellInc.:pnInspiron5567:pvr:rvnDellInc.:rn01W6F7:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 5567 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1750465/+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
