Package: apt Version: 0.7.20.2+lenny2 Severity: normal
I have an installed kernel package held: # aptitude search "~ahold" ihA linux-image-2.6.26-2-amd64 - Linux 2.6.26 image on AMD64 ih linux-image-amd64 - Linux for 64-bit PCs (meta-package) As expected, this means the kernel is not updated by default: # aptitude safe-upgrade -s Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information Initializing package states... Done Reading task descriptions... Done No packages will be installed, upgraded, or removed. 0 packages upgraded, 0 newly installed, 0 to remove and 1 not upgraded. Need to get 0B of archives. After unpacking 0B will be used. Would download/install/remove packages. ...even though an update is available: # apt-cache policy linux-image-2.6.26-2-amd64 linux-image-2.6.26-2-amd64: Installed: 2.6.26-25 Candidate: 2.6.26-25lenny1 ... However, if we add the preferences lines to ensure that we are notified about any updated backports packages: # cat /etc/apt/preferences Package: * Pin: release a=lenny-backports Pin-Priority: 200 ...it breaks the hold on the kernel packages: # aptitude safe-upgrade -s Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information Initializing package states... Done Reading task descriptions... Done The following packages have been kept back: roundcube roundcube-core{a} roundcube-sqlite{a} The following packages will be upgraded: linux-image-2.6.26-2-amd64 1 packages upgraded, 0 newly installed, 0 to remove and 3 not upgraded. Need to get 0B/21.0MB of archives. After unpacking 0B will be used. Do you want to continue? [Y/n/?] n Abort. -- Package-specific info: -- apt-config dump -- APT ""; APT::Architecture "i386"; APT::Build-Essential ""; APT::Build-Essential:: "build-essential"; APT::Install-Recommends "1"; APT::Install-Suggests "0"; APT::Acquire ""; APT::Acquire::Translation "environment"; APT::Authentication ""; APT::Authentication::TrustCDROM "true"; APT::NeverAutoRemove ""; APT::NeverAutoRemove:: "^linux-image.*"; APT::NeverAutoRemove:: "^linux-restricted-modules.*"; APT::Cache-Limit "25165824"; Dir "/"; Dir::State "var/lib/apt/"; Dir::State::lists "lists/"; Dir::State::cdroms "cdroms.list"; Dir::State::userstatus "status.user"; Dir::State::status "/var/lib/dpkg/status"; Dir::Cache "var/cache/apt/"; Dir::Cache::archives "archives/"; Dir::Cache::srcpkgcache "srcpkgcache.bin"; Dir::Cache::pkgcache "pkgcache.bin"; Dir::Etc "etc/apt/"; Dir::Etc::sourcelist "sources.list"; Dir::Etc::sourceparts "sources.list.d"; Dir::Etc::vendorlist "vendors.list"; Dir::Etc::vendorparts "vendors.list.d"; Dir::Etc::main "apt.conf"; Dir::Etc::parts "apt.conf.d"; Dir::Etc::preferences "preferences"; Dir::Bin ""; Dir::Bin::methods "/usr/lib/apt/methods"; Dir::Bin::dpkg "/usr/bin/dpkg"; Dir::Log "var/log/apt"; Dir::Log::Terminal "term.log"; DPkg ""; DPkg::Pre-Install-Pkgs ""; DPkg::Pre-Install-Pkgs:: "/usr/sbin/dpkg-preconfigure --apt || true"; Acquire ""; Acquire::http ""; Acquire::http::Proxy "http://127.0.0.1:3142"; -- (no /etc/apt/preferences present) -- -- /etc/apt/sources.list -- ######################################### ### This file is maintained by Puppet ### ######################################### # Any manual edits will be overwritten! # ######################################### deb http://ftp.uk.debian.org/debian/ lenny main non-free contrib deb-src http://ftp.uk.debian.org/debian/ lenny main non-free contrib deb http://security.debian.org/ lenny/updates main contrib non-free deb-src http://security.debian.org/ lenny/updates main contrib non-free deb http://ftp.uk.debian.org/debian-volatile/ lenny/volatile main contrib non-free deb http://volatile.debian.org/debian-volatile lenny/volatile-sloppy main contrib non-free deb http://debian.tiger-computing.co.uk/ lenny main contrib non-free deb http://backports.debian.org/debian-backports lenny-backports main contrib non-free -- System Information: Debian Release: 5.0.6 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (x86_64) Kernel: Linux 2.6.26-2-amd64 (SMP w/2 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages apt depends on: ii debian-archive-keyring 2010.08.28~lenny1 GnuPG archive keys of the Debian a ii libc6 2.7-18lenny4 GNU C Library: Shared libraries ii libgcc1 1:4.3.2-1.1 GCC support library ii libstdc++6 4.3.2-1.1 The GNU Standard C++ Library v3 apt recommends no packages. Versions of packages apt suggests: pn apt-doc <none> (no description available) ii aptitude 0.4.11.11-1~lenny1 terminal-based package manager ii bzip2 1.0.5-1+lenny1 high-quality block-sorting file co ii dpkg-dev 1.14.29 Debian package development tools ii lzma 4.43-14 Compression method of 7z format in pn python-apt <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org