Public bug reported: Steps to reproduce: 1. Install Ubuntu without any changes in /etc/apt/sources.list (ensure that is has http://security.ubuntu.com/ubuntu
$ grep http://security.ubuntu.com/ubuntu /etc/apt/sources.list | grep -v ^# deb http://security.ubuntu.com/ubuntu xenial-security main restricted deb http://security.ubuntu.com/ubuntu xenial-security universe deb http://security.ubuntu.com/ubuntu xenial-security multiverse $ ). 2. Launch `software-properties-gtk` and select local mirror, for example Switzerland mirror.switch.ch (or *Select Best Server*), *Reload* lists and check again: $grep http://security.ubuntu.com/ubuntu /etc/apt/sources.list | grep -v ^# $ # returns nothing Notes: * I discovered this while upgrading my machines to fix Meltdown vulnerability (as bug 1741934 and kernels 4.4.0-108 and 4.4.0-109). Only one my machine was upgraded to 109. It used *Main server* and http://security.ubuntu.com/ubuntu. * All releases seems to be affected by this mirror-problem. Expected results: * Ubuntu must save http://security.ubuntu.com/ubuntu mirror in /etc/apt/sources.list for really fast fixing of critical bugs Actual results: * Ubuntu switches all mirrors and disables http://security.ubuntu.com/ubuntu . ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: software-properties-gtk 0.96.20.7 ProcVersionSignature: Ubuntu 4.4.0-104.127-generic 4.4.98 Uname: Linux 4.4.0-104-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 CurrentDesktop: Unity Date: Wed Jan 10 20:57:55 2018 InstallationDate: Installed on 2018-01-04 (6 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all SourcePackage: software-properties UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: software-properties (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug artful bionic trusty xenial zesty -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to software-properties in Ubuntu. https://bugs.launchpad.net/bugs/1742509 Title: software-properties-gtk should not disable security.ubuntu.com mirror to local one Status in software-properties package in Ubuntu: New Bug description: Steps to reproduce: 1. Install Ubuntu without any changes in /etc/apt/sources.list (ensure that is has http://security.ubuntu.com/ubuntu $ grep http://security.ubuntu.com/ubuntu /etc/apt/sources.list | grep -v ^# deb http://security.ubuntu.com/ubuntu xenial-security main restricted deb http://security.ubuntu.com/ubuntu xenial-security universe deb http://security.ubuntu.com/ubuntu xenial-security multiverse $ ). 2. Launch `software-properties-gtk` and select local mirror, for example Switzerland mirror.switch.ch (or *Select Best Server*), *Reload* lists and check again: $grep http://security.ubuntu.com/ubuntu /etc/apt/sources.list | grep -v ^# $ # returns nothing Notes: * I discovered this while upgrading my machines to fix Meltdown vulnerability (as bug 1741934 and kernels 4.4.0-108 and 4.4.0-109). Only one my machine was upgraded to 109. It used *Main server* and http://security.ubuntu.com/ubuntu. * All releases seems to be affected by this mirror-problem. Expected results: * Ubuntu must save http://security.ubuntu.com/ubuntu mirror in /etc/apt/sources.list for really fast fixing of critical bugs Actual results: * Ubuntu switches all mirrors and disables http://security.ubuntu.com/ubuntu . ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: software-properties-gtk 0.96.20.7 ProcVersionSignature: Ubuntu 4.4.0-104.127-generic 4.4.98 Uname: Linux 4.4.0-104-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 CurrentDesktop: Unity Date: Wed Jan 10 20:57:55 2018 InstallationDate: Installed on 2018-01-04 (6 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all SourcePackage: software-properties UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/1742509/+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
