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Message #156515
[Bug 1440608] Re: /etc/kernel/postinst.d/apt-auto-removal wants to remove all kernels except the latest one
Robert Euhus, as for #36,
-Strange, no such broken pipe error due to missing backslash-escape occured, when I tried the script I uploaded.
- You are correct, the awk regex for creating the "list" needs one more space, because the abbreviated status of a package seems to contain three characters, last of which is space (' '), if there is no error flag in the package status. (BTW the db:Status-Abbrev is not available in 12.04, but according to the tags, the fix is needed for 14.04 and later.) As for the advantage of using dpkg-query over dpkg -l , for the former you can define output format, whereas grepping dpkg's output, which contains header lines and some extra information is not a good practice IMO.
- As of the broken pipe due to exit in awk script, which awk you are using?
Does this give broken pipe in your system?
dpkg-query -W -f='${Package}\n' | awk '/dpkg/{print $1; exit}'
(It doesn't in mine.)
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https://bugs.launchpad.net/bugs/1440608
Title:
/etc/kernel/postinst.d/apt-auto-removal wants to remove all kernels
except the latest one
Status in One Hundred Papercuts:
Triaged
Status in apt package in Ubuntu:
Triaged
Status in linux package in Ubuntu:
Triaged
Bug description:
After installing a 3rd kernel currently 3.19.0-12-generic, the
/etc/apt/apt.conf.d/01autoremove-kernels file looks normal listing the
3.19.0-11-generic and 3.19.0-12-generic with 3.19.0-10-generic listed
to be autoremoved. But once autoremove is completed the machine
requests to be rebooted and at that time the /etc/apt/apt.conf.d
/01autoremove-kernels file lists the 3.19.0-12-generic and
3.19.0-10-generic kernels. So upon rebooting the 3.19.0-11-generic is
requested to be autoremoved leaving only one kernel the latest one
3.19.0-12-generic.
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: apt 1.0.9.7ubuntu3
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
Uname: Linux 3.19.0-12-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.17-0ubuntu1
Architecture: amd64
CurrentDesktop: MATE
Date: Sun Apr 5 17:03:01 2015
InstallationDate: Installed on 2015-04-02 (3 days ago)
InstallationMedia: Ubuntu-MATE 15.04 "Vivid Vervet" - Beta amd64 (20150401)
SourcePackage: apt
UpgradeStatus: No upgrade log present (probably fresh install)
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