Bug #917173 “lucid -> precise upgrade failed: Resolver failed to...” : Bugs : apt package : Ubuntu

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-16:

#1

Dependencies.txt Edit (5.0 KiB, text/plain; charset="utf-8")

Changed in update-manager (Ubuntu Precise):
importance:	Undecided → High
assignee:	nobody → Canonical Foundations Team (canonical-foundations)

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-16:

#2

apt.log Edit (2.2 MiB, text/plain)

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-16:

#3

apt-clone_system_state.tar.gz Edit (1.9 MiB, application/x-tar)

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-16:

#4

main.log Edit (6.1 KiB, text/plain)

tags:

added: dist-upgrade i386 lucid2precise qa-daily-testing rls-mgr-p-tracking
removed: amd64

Revision history for this message

Michael Vogt (mvo) wrote on 2012-01-17:

#5

It looks like the issue is more:
...
  libperl5.10:i386 Depends on perl-base [ i386 ] < 5.10.1-8ubuntu2.1 -> 5.14.2-6ubuntu1 > ( perl ) (= 5.10.1-8ubuntu2.1) can't be satisfied!
...
Investigating (1) libdpkg-perl [ i386 ] < none -> 1.16.1.2ubuntu5 > ( perl )
Broken libdpkg-perl:i386 Depends on perl [ i386 ] < 5.10.1-8ubuntu2.1 -> 5.14.2-6ubuntu1 > ( perl )
  Considering perl:i386 1472 as a solution to libdpkg-perl:i386 12
  Holding Back libdpkg-perl:i386 rather than change perl:i386

A temporary archive-not-in-sync issue maybe?

Revision history for this message

Steve Langasek (vorlon) wrote on 2012-01-18:

#6

Jean-Baptiste, is this bug reproducible with the current precise archive?

Changed in update-manager (Ubuntu Precise):
status:	New → Incomplete

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-18:

#7

Yes, it reproduces every day. I'll do a manual upgrade to validate it. Meanwhile, leaving 'incomplete' until manual confirmation.

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-01-19:

#8

reproduced today. I disabled any proxy, all lucid packages are up to date and it still fail with this error.

Changed in update-manager (Ubuntu Precise):
status:	Incomplete → Confirmed

Revision history for this message

Michael Vogt (mvo) wrote on 2012-01-19:

#9

From irc:
<jibel> mvo, I think it is related to multiarch but cannot find what's wrong
mvo, at the top there should be a something like 'installing libc6 as depends of multiarch' but there isn't
<jibel> for some reason installation of libc6 is deferred and breaks the upgrade of libc6-i686
" libc6-i686:i386 PreDepends on libc6 [ i386 ] < 2.11.1-0ubuntu7.8 -> 2.13-24ubuntu2 > ( libs ) (= 2.11.1-0ubuntu7.8) can't be satisfied!"

Revision history for this message

Steve Langasek (vorlon) wrote on 2012-01-19:

#10

The libc6-i686 package is obsoleted post-lucid, and the new libc6 conflicts/replaces/provides it. So I don't think this has anything to do with multiarch itself; there's a circular dependency between libc6, libgcc1, and multiarch-support, but that's been specifically structured to be upgrade-safe...

Revision history for this message

Colin Watson (cjwatson) wrote on 2012-01-27:

#11

This only happens with the universe upgrade test. I'm trying to restore the apt-clone locally so that I can investigate this.

Changed in update-manager (Ubuntu Precise):
assignee:	Canonical Foundations Team (canonical-foundations) → Colin Watson (cjwatson)

Revision history for this message

Colin Watson (cjwatson) wrote on 2012-01-28:

#12

Although I haven't been able to apt-clone this yet due to apt-cacher-ng bizarrely not liking one of the gazillion packages it wants to install, it seems very suspicious to me that libc6:i386 ends up with a score of -17473. My reading of the scoring algorithm is that no package should ever be able to get a score less than -2. I think what we're seeing here is signed short overflow, so apt scores libc6 extremely low when it should be scored extremely high. I strongly suspect that converting the scores from signed short to signed int, although it would use a few more kilobytes of memory, will fix this bug.

Colin Watson (cjwatson) on 2012-01-28

affects:	update-manager (Ubuntu Precise) → apt (Ubuntu Precise)
Changed in apt (Ubuntu Precise):
status:	Confirmed → Triaged

Colin Watson (cjwatson) on 2012-01-28

Changed in apt (Ubuntu Precise):
status:	Triaged → In Progress

Colin Watson (cjwatson) on 2012-01-29

Changed in release-upgrader-apt (Ubuntu Precise):
status:	New → Invalid
Changed in release-upgrader-apt (Ubuntu Lucid):
status:	New → Triaged
importance:	Undecided → High
assignee:	nobody → Colin Watson (cjwatson)
Changed in apt (Ubuntu Lucid):
status:	New → Triaged
importance:	Undecided → High
importance:	High → Medium
assignee:	nobody → Colin Watson (cjwatson)

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-01-29:

#13

Download full text (8.0 KiB)

This bug was fixed in the package apt - 0.8.16~exp12ubuntu1

---------------
apt (0.8.16~exp12ubuntu1) precise; urgency=low

  [ Michael Vogt ]
  * merge from debian/experimental:
    - new ABI

  [ Steve Langasek ]
  * apt-pkg/algorithms.cc: iterate Breaks the same way as Conflicts, so that
    we resolve virtual package Breaks more effectively. Thanks to Colin
    Watson for the patch. Closes: #657695, LP: #922485.
  * apt-pkg/algorithms.{cc,h}: use an int to represent resolver scores, not
    a signed short, because large upgrades can result in an overflow for
    core packages. Thanks again to Colin Watson. Closes: #657732,
    LP: #917173.
  * Multi-Arch: none build-deps should be DEB_HOST_ARCH, not DEB_BUILD_ARCH.
    Closes: #646288.

apt (0.8.16~exp12) experimental; urgency=low

  [ Michael Vogt ]
  * apt-pkg/deb/dpkgpm.cc:
    - fix segfault on pkg removal

  [ David Kalnischkies ]
  * apt-pkg/cacheiterators.h:
    - return the correct version arch for all+foreign, too
  * apt-pkg/packagemanager.cc:
    - ignore breaks on not-installed versions while searching for
      breakage loops as we don't have to avoid them
  * debian/control:
    - remove APT from the short descriptions as lintian doesn't like it
      and it doesn't transport any information for a reader anyway
    - apply typofixes by Pascal De Vuyst, thanks! (Closes: #652834, #652835)
  * debian/rules:
    - apply patch to enable usage of hardning CPPFLAGS and LDFLAGS by
      Moritz Muehlenhoff, thanks! (Closes: #653504)
  * methods/https.cc:
    - use curls list append instead of appending Range and If-Range by hand
      which generates malformed requests, thanks Mel Collins for the hint!
      (Closes: #646381)
  * test/libapt/run-tests:
    - hurd doesn't have dmesg yet and we don't really need it either,
      so use with $0 a more stable data source for hashsumming

  [ Pino Toscano ]
  * test/libapt/globalerror_test.cc:
    - errno 0 has a different strerror on hurd, so generate the expected
      message dynamically instead of hardcoding 'Success' (Closes: #656530)

apt (0.8.16~exp11) experimental; urgency=low

  [ David Kalnischkies ]
  * apt-pkg/deb/dpkgpm.cc:
    - redirect out/input of dpkg --assert-multi-arch to /dev/null
    - if multi-arch is detected ensure that pkg:all is reported as pkg:all

apt (0.8.16~exp10) experimental; urgency=low

  [ David Kalnischkies ]
  * apt-pkg/depcache.cc:
    - implicit conflicts (for multiarch) are supposed to conflict
      only with real packages, not with virtual providers
  * apt-pkg/pkgcache.cc:
    - ignore implicit conflicts on providers in AllTarget, too
  * apt-pkg/deb/dpkgpm.cc:
    - check if dpkg supports multiarch with --assert-multi-arch
      and if it does be always explicit about the architecture
  * apt-pkg/contrib/fileutl.h:
    - store the offset in the internal fd before calculate size of
      the zlib-handled file to jump back to this place again

  [ Michael Vogt ]
  * apt-pkg/contrib/fileutl.h:
    - fix segfault triggered by the python-apt testsuite

apt (0.8.16~exp9) experimental; urgency=low

  [ Julian Andres Klode ]
  * apt-pkg/cdrom.cc:
    - Accept .bz2, .xz files in addition to .gz fil...

This bug was fixed in the package apt - 0.8.16~exp12ubuntu1

---------------
apt (0.8.16~exp12ubuntu1) precise; urgency=low

[ Michael Vogt ]
  * merge from debian/experimental:
    - new ABI

[ Steve Langasek ]
  * apt-pkg/algorithms.cc: iterate Breaks the same way as Conflicts, so that
    we resolve virtual package Breaks more effectively.  Thanks to Colin
    Watson for the patch.  Closes: #657695, LP: #922485.
  * apt-pkg/algorithms.{cc,h}: use an int to represent resolver scores, not
    a signed short, because large upgrades can result in an overflow for
    core packages.  Thanks again to Colin Watson.  Closes: #657732,
    LP: #917173.
  * Multi-Arch: none build-deps should be DEB_HOST_ARCH, not DEB_BUILD_ARCH.
    Closes: #646288.

apt (0.8.16~exp12) experimental; urgency=low

[ Michael Vogt ]
  * apt-pkg/deb/dpkgpm.cc:
    - fix segfault on pkg removal

[ David Kalnischkies ]
  * apt-pkg/cacheiterators.h:
    - return the correct version arch for all+foreign, too
  * apt-pkg/packagemanager.cc:
    - ignore breaks on not-installed versions while searching for
      breakage loops as we don't have to avoid them
  * debian/control:
    - remove APT from the short descriptions as lintian doesn't like it
      and it doesn't transport any information for a reader anyway
    - apply typofixes by Pascal De Vuyst, thanks! (Closes: #652834, #652835)
  * debian/rules:
    - apply patch to enable usage of hardning CPPFLAGS and LDFLAGS by
      Moritz Muehlenhoff, thanks! (Closes: #653504)
  * methods/https.cc:
    - use curls list append instead of appending Range and If-Range by hand
      which generates malformed requests, thanks Mel Collins for the hint!
      (Closes: #646381)
  * test/libapt/run-tests:
    - hurd doesn't have dmesg yet and we don't really need it either,
      so use with $0 a more stable data source for hashsumming

[ Pino Toscano ]
  * test/libapt/globalerror_test.cc:
    - errno 0 has a different strerror on hurd, so generate the expected
      message dynamically instead of hardcoding 'Success' (Closes: #656530)

apt (0.8.16~exp11) experimental; urgency=low

[ David Kalnischkies ]
  * apt-pkg/deb/dpkgpm.cc:
    - redirect out/input of dpkg --assert-multi-arch to /dev/null
    - if multi-arch is detected ensure that pkg:all is reported as pkg:all

apt (0.8.16~exp10) experimental; urgency=low

[ David Kalnischkies ]
  * apt-pkg/depcache.cc:
    - implicit conflicts (for multiarch) are supposed to conflict
      only with real packages, not with virtual providers
  * apt-pkg/pkgcache.cc:
    - ignore implicit conflicts on providers in AllTarget, too
  * apt-pkg/deb/dpkgpm.cc:
    - check if dpkg supports multiarch with --assert-multi-arch
      and if it does be always explicit about the architecture
  * apt-pkg/contrib/fileutl.h:
    - store the offset in the internal fd before calculate size of
      the zlib-handled file to jump back to this place again

[ Michael Vogt ]
  * apt-pkg/contrib/fileutl.h:
    - fix segfault triggered by the python-apt testsuite

apt (0.8.16~exp9) experimental; urgency=low

[ Julian Andres Klode ]
  * apt-pkg/cdrom.cc:
    - Accept .bz2, .xz files in addition to .gz files (Closes: #649451)

[ Michael Vogt ]
  * apt-pkg/cdrom.cc:
    - use aptconfiguration to get the supported compression types
  * debian/control:
    - bump debhelper build-dep to debhelper (>= 8.1.3~)
    - set libapt-pkg-dev to multi-arch: same too
  * g++ 4.7 fixes

[ Colin Watson ]
  * Convert libapt-pkg4.12 and libapt-inst1.4 to Multi-Arch: same.

[ David Kalnischkies ]
  * apt-pkg/cacheset.cc:
    - make the cachesets real containers which can embedding any container
      to be able to use the same interface regardless of set or list usage
    - provide a {Package,Version}List similar to {Package,Version}Set
  * cmdline/apt-{get,cache,mark}.cc:
    - use Lists instead of Sets if input order should be preserved for
      commands accepting lists of packages, e.g. policy (Closes: #625960)
  * apt-pkg/depcache.cc:
    - prefer native providers over foreigns even if the chain is foreign.
      LP: #850264.
  * cmdline/apt-get.cc:
    - ignore foreign architectures if we check if a provides has only one
      resolver as it's basically the same for the user, so no need to choose
  * cmdline/apt-config.cc:
    - dump the APT::Compressor settings correctly and completely
  * apt-pkg/contrib/fileutl.{h,cc}:
    - implement a ModificationTime method for FileFd
    - add a ReadLine method
    - drop the explicit export of gz-compression handling
  * apt-pkg/cdrom.cc:
    - support InRelease files on cdrom

apt (0.8.16~exp8) experimental; urgency=low

[ David Kalnischkies ]
  * algorithms.cc:
    - show a debug why a package was kept by ResolveByKeep()
  * apt-pkg/packagemanager.cc:
    - do not fail on unpacked packages in SmartUnPack, just don't
      shedule them for unpack, but do all checks and configure them
    - do not enter an endless loop for (essential) pre-dependency loops
  * apt-pkg/contrib/sha2_internal.cc:
    - use a pointer-union to peace gcc strict-aliasing warning
  * apt-pkg/deb/deblistparser.cc:
    - M-A: foreign packages provide for other archs, too

apt (0.8.16~exp7) experimental; urgency=low

[ David Kalnischkies ]
  * do not pollute namespace in the headers with using (Closes: #500198)
  * use forward declaration in headers if possible instead of includes
  * remove old APT_COMPATIBILITY ifdef's
  * apt-pkg/deb/dpkgpm.cc:
    - use std::vector instead of fixed size arrays to store args and
      multiarch-packagename strings
    - load the dpkg base arguments only one time and reuse them later
  * cmdline/apt-get.cc:
    - follow Provides in the evaluation of saving candidates, too, for
      statisfying garbage package dependencies (Closes: #640590)
  * apt-pkg/algorithms.cc:
    - if a package is garbage, don't try to save it with FixByInstall
  * apt-pkg/deb/debsrcrecords.cc:
    - remove the limit of 400 Binaries for a source package (Closes: #622110)
  * apt-pkg/deb/deblistparser.cc:
    - fix crash when the dynamic mmap needs to be grown in
      LoadReleaseInfo (LP: #854090)
  * apt-pkg/deb/debmetaindex.cc:
    - none is a separator, not a language: no need for Index (Closes: #624218)
  * apt-pkg/aptconfiguration.cc:
    - do not builtin languages only if none is forced (Closes: #643787)
  * apt-pkg/pkgcachegen.cc:
    - refactor MergeList by creating -Group, -Package and -Version specialist
    - share description list between "same" versions (LP: #868977)
      This also means that descriptions are shared across archives now.
    - add implicit dependencies needed for Multi-Arch at the time a Version
      struct is created and not at the end of the cache generation
  * apt-pkg/pkgcache.cc:
    - always prefer "en" over "" for "en"-language regardless of cache-order

[ Michael Vogt ]
  * apt-pkg/contrib/configuration.cc:
    - fix double delete (LP: #848907)
    - ignore only the invalid regexp instead of all options
  * apt-pkg/acquire-item.h, apt-pkg/deb/debmetaindex.cc:
    - fix fetching language information by adding OptionalSubIndexTarget
  * methods/https.cc:
    - cleanup broken downloads properly

[ Colin Watson ]
  * ftparchive/cachedb.cc:
    - fix buffersize in bytes2hex

apt (0.8.16~exp6) experimental; urgency=low

[ Christopher Baines ]
  * enable APT in unpack/configure ordering to handle loops as well
    as tight dependencies between immediate packages better
    enabling also the possibility to mark all packages as immediate
    (at least Closes: #353290, #540227, #559733, #621836, #639290)

[ David Kalnischkies ]
  * [abi-break] Support large files in the complete toolset. Indexes of this
    size are pretty unlikely for now, but we need it for deb
    packages which could become bigger than 4GB now (LP: #815895)
  * merged the debian-sid branch

[ Michael Vogt ]
  * bump ABI version

apt (0.8.16~exp5ubuntu14.2.1) UNRELEASED; urgency=low

[ Daniel Hahler ]
  * doc/apt-key.8.xml: Ubuntu specific documentation changes (LP: #445903)
 -- Steve Langasek <steve.langasek@ubuntu.com>   Sun, 29 Jan 2012 00:44:16 +0000

Changed in apt (Ubuntu Precise):
status:	In Progress → Fix Released

Colin Watson (cjwatson) on 2012-01-30

Changed in release-upgrader-python-apt (Ubuntu Lucid):
assignee:	nobody → Colin Watson (cjwatson)
importance:	Undecided → High
status:	New → Triaged
Changed in release-upgrader-python-apt (Ubuntu Precise):
status:	New → Invalid
Changed in release-upgrader-apt (Ubuntu Oneiric):
status:	New → Invalid
Changed in release-upgrader-python-apt (Ubuntu Oneiric):
status:	New → Invalid
Changed in apt (Ubuntu Oneiric):
assignee:	nobody → Colin Watson (cjwatson)
importance:	Undecided → Medium
status:	New → Triaged

Revision history for this message

Martin Pitt (pitti) wrote on 2012-01-30: Please test proposed package

#14

Hello Jean-Baptiste, or anyone else affected,

Accepted release-upgrader-apt into lucid-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Changed in release-upgrader-apt (Ubuntu Lucid):
status:	Triaged → Fix Committed
tags:	added: verification-needed
Changed in release-upgrader-python-apt (Ubuntu Lucid):
status:	Triaged → Fix Committed

Revision history for this message

Martin Pitt (pitti) wrote on 2012-01-30:

#15

Hello Jean-Baptiste, or anyone else affected,

Accepted release-upgrader-python-apt into lucid-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Bug Watch Updater (bug-watch-updater) on 2012-01-30

Changed in apt (Debian):
status:	Unknown → New

Revision history for this message

Martin Pitt (pitti) wrote on 2012-02-03:

#16

Hello Jean-Baptiste, or anyone else affected,

Accepted apt into oneiric-proposed. The package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Changed in apt (Ubuntu Oneiric):
status:	Triaged → Fix Committed

Revision history for this message

Martin Pitt (pitti) wrote on 2012-02-03:

#17

Hello Jean-Baptiste, or anyone else affected,

Accepted apt into lucid-proposed. The package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Changed in apt (Ubuntu Lucid):
status:	Triaged → Fix Committed

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-02-06:

#18

I verified that the versions in -proposed fixed the issue.

lucid desktop upgrade results with -proposed enabled on i386 and amd64
https://jenkins.qa.ubuntu.com/view/Precise%20Upgrade%20Testing%20Dashboard/job/precise-upgrade-lucid-desktop/ARCH=i386,LTS=lts,PROFILE=ubuntu,label=upgrade-test/18/

tags:

added: verification-done
removed: verification-needed

Revision history for this message

Martin Pitt (pitti) wrote on 2012-02-06:

#19

Resetting verification tag for apt itself. This needs to be verified with apt-get dist-upgrade, which would also provide a nice regression test.

tags:

added: verification-needed
removed: verification-done

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-02-06:

#20

This bug was fixed in the package release-upgrader-apt - 0.8.16~exp12ubuntu1~upgrader1

---------------
release-upgrader-apt (0.8.16~exp12ubuntu1~upgrader1) lucid-proposed; urgency=low

* Backport apt libraries from precise to lucid to make multiarch-enabled
upgrades work.

apt (0.8.16~exp12ubuntu1) precise; urgency=low

  [ Michael Vogt ]
  * merge from debian/experimental:
    - new ABI

  [ Steve Langasek ]
  * apt-pkg/algorithms.cc: iterate Breaks the same way as Conflicts, so that
    we resolve virtual package Breaks more effectively. Thanks to Colin
    Watson for the patch. Closes: #657695, LP: #922485.
  * apt-pkg/algorithms.{cc,h}: use an int to represent resolver scores, not
    a signed short, because large upgrades can result in an overflow for
    core packages. Thanks again to Colin Watson. Closes: #657732,
    LP: #917173.
  * Multi-Arch: none build-deps should be DEB_HOST_ARCH, not DEB_BUILD_ARCH.
    Closes: #646288.
-- Colin Watson <email address hidden> Mon, 30 Jan 2012 10:21:37 +0000

Changed in release-upgrader-apt (Ubuntu Lucid):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-02-06:

#21

This bug was fixed in the package release-upgrader-python-apt - 0.8.0ubuntu9~upgrader3

---------------
release-upgrader-python-apt (0.8.0ubuntu9~upgrader3) lucid-proposed; urgency=low

* Rebuild against latest release-upgrader-apt (LP: #917173, #922485).
-- Colin Watson <email address hidden> Mon, 30 Jan 2012 13:09:09 +0000

Changed in release-upgrader-python-apt (Ubuntu Lucid):
status:	Fix Committed → Fix Released

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2012-02-06:

#22

SRU verification for Lucid:
I have reproduced the problem with apt 0.7.25.3ubuntu9.9 in lucid-updates, apt-get dist-upgrade stops on x11-common. Trying to continue the upgrade fails with an error "pkgProblemResolver::Resolve generated breaks"

I have verified that the version of apt 0.7.25.3ubuntu9.10 in -proposed fixes the issue and the system can be upgraded with a dist-upgrade.

Marking as verification-done

tags:

added: verification-done
removed: verification-needed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-02-09:

#23

This bug was fixed in the package apt - 0.7.25.3ubuntu9.10

---------------
apt (0.7.25.3ubuntu9.10) lucid-proposed; urgency=low

  * apt-pkg/algorithms.cc: Iterate Breaks the same way as Conflicts, so that
    we resolve virtual package Breaks more effectively (LP: #922485).
  * apt-pkg/algorithms.{cc,h}: Use an int to represent resolver scores, not
    a signed short, because large upgrades can result in an overflow for
    core packages (LP: #917173).
-- Colin Watson <email address hidden> Mon, 30 Jan 2012 13:35:04 +0000

Changed in apt (Ubuntu Lucid):
status:	Fix Committed → Fix Released

Revision history for this message

Martin Pitt (pitti) wrote on 2012-02-10:

#24

Resetting verification tags for oustanding oneiric testing.

tags:

added: verification-done-lucid verification-needed
removed: verification-done

pablo (pablomendoza83) on 2012-02-20

Changed in apt (Ubuntu Oneiric):
assignee:	Colin Watson (cjwatson) → pablo (pablomendoza83)
status:	Fix Committed → Invalid

Colin Watson (cjwatson) on 2012-02-20

Changed in apt (Ubuntu Oneiric):
assignee:	pablo (pablomendoza83) → Colin Watson (cjwatson)
status:	Invalid → Fix Committed

Bug Watch Updater (bug-watch-updater) on 2012-03-12

Changed in apt (Debian):
status:	New → Fix Released

Revision history for this message

Colin Watson (cjwatson) wrote on 2012-04-18:

#25

Hello Jean-Baptiste, or anyone else affected,

Accepted apt into oneiric-proposed. The package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-04-25:

#26

This bug was fixed in the package apt - 0.8.16~exp5ubuntu13.3

---------------
apt (0.8.16~exp5ubuntu13.3) oneiric-proposed; urgency=low

  [ Jean-Louis Dupond ]
  * Backport fixes from precise verison of apt, to fix multiarch upgrades
    from oneiric.
  * apt-pkg/depcache.cc:
    - prefer native providers over foreigns even if the chain is foreign.
      (LP: #850264)
  * cmdline/apt-get.cc:
    - ignore foreign architectures if we check if a provides has only one
      resolver as it's basically the same for the user, so no need to choose.
  * apt-pkg/deb/deblistparser.cc:
    - M-A: foreign packages provide for other archs, too

  [ Colin Watson ]
  * Include 0.8.16~exp5ubuntu13.1 patches.
  * apt-pkg/algorithms.cc: Iterate Breaks the same way as Conflicts, so that
    we resolve virtual package Breaks more effectively (LP: #922485).
  * apt-pkg/algorithms.{cc,h}: Use an int to represent resolver scores, not
    a signed short, because large upgrades can result in an overflow for
    core packages (LP: #917173).
-- Jean-Louis Dupond <email address hidden> Tue, 17 Apr 2012 14:43:00 +0200

Changed in apt (Ubuntu Oneiric):
status:	Fix Committed → Fix Released

Ubuntu
apt package

lucid -> precise upgrade failed: Resolver failed to calculate the upgrade - dpkg-dev held back

Bug Description

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	Status	Importance	Assigned to
apt (Debian)	Fix Released	Unknown	debbugs #657732
apt (Ubuntu)	Fix Released	High	Colin Watson
Lucid	Fix Released	Medium	Colin Watson
Oneiric	Fix Released	Medium	Colin Watson
Precise	Fix Released	High	Colin Watson
release-upgrader-apt (Ubuntu)	Invalid	Undecided	Unassigned
Lucid	Fix Released	High	Colin Watson
Oneiric	Invalid	Undecided	Unassigned
Precise	Invalid	Undecided	Unassigned
release-upgrader-python-apt (Ubuntu)	Invalid	Undecided	Unassigned
Lucid	Fix Released	High	Colin Watson
Oneiric	Invalid	Undecided	Unassigned
Precise	Invalid	Undecided	Unassigned

Ubuntuapt package

lucid -> precise upgrade failed: Resolver failed to calculate the upgrade - dpkg-dev held back

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Ubuntu
apt package