[Bug 854090] Re: aptd crashed with SIGSEGV in debListParser::LoadReleaseInfo()

[Launchpad Bug Tracker]

This bug was fixed in the package update-manager - 1:0.152.20

---------------
update-manager (1:0.152.20) oneiric; urgency=low

  * DistUpgrade/DistUpgradeQuirks.py:
    - increase the default cache size on a multiarch system to
      avoid potential crash in natty apt (LP: #854090)
  * DistUpgrade/DistUpgradeController.py, UpdateManager/Core/utils.py:
    - do not leak password from sources.list entries into the logfile
      (LP: #839094)
  * UpdateManager/UpdateManager.py:
    - do not crash if a package can not be put into "install" state,
      instead, just keep the old (unmarked) state (LP: #850482)
  * UpdateManager/DistUpgradeFetcher.py:
    - fix crash for changed gtk2 -> gtk3 API (LP: #859862)
  * UpdateManager/backend/InstallBackendAptdaemon.py:
    - remove debug output (LP: #855495)
 -- Michael Vogt <michael.vogt at ubuntu.com>   Fri, 30 Sep 2011 16:09:55 +0200

** Changed in: update-manager (Ubuntu Oneiric)
       Status: Invalid => Fix Released

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https://bugs.launchpad.net/bugs/854090

Title:
  aptd crashed with SIGSEGV in debListParser::LoadReleaseInfo()

Status in “apt” package in Ubuntu:
  Fix Released
Status in “aptdaemon” package in Ubuntu:
  Invalid
Status in “update-manager” package in Ubuntu:
  Fix Released
Status in “apt” source package in Oneiric:
  Fix Released
Status in “aptdaemon” source package in Oneiric:
  Invalid
Status in “update-manager” source package in Oneiric:
  Fix Released

Bug description:
  Tried checking for new updates through the update manager and was told
  that the aptdaemon crashed. Upon retry it worked fine

  Description:	Ubuntu oneiric (development branch)
  Release:	11.10

  aptdaemon:
    Installed: 0.43+bzr697
    Candidate: 0.43+bzr697
    Version table:
   *** 0.43+bzr697 0
          500 http://gb.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages
          100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: aptdaemon 0.43+bzr697
  ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
  Uname: Linux 3.0.0-11-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 1.23-0ubuntu1
  Architecture: amd64
  Date: Mon Sep 19 18:58:43 2011
  DesktopFile: /usr/share/aptdaemon/aptdaemon.desktop
  ExecutablePath: /usr/sbin/aptd
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901)
  InterpreterPath: /usr/bin/python2.7
  PackageArchitecture: all
  ProcCmdline: /usr/bin/python /usr/sbin/aptd
  ProcEnviron:
   
  SegvAnalysis:
   Segfault happened at: 0x7f5abedc2686 <_ZN13debListParser15LoadReleaseInfoERN8pkgCache15PkgFileIteratorER6FileFdSs+630>:	mov    %eax,(%r15)
   PC (0x7f5abedc2686) ok
   source "%eax" ok
   destination "(%r15)" (0x7f5ab9578b04) not located in a known VMA region (needed writable region)!
  SegvReason: writing unknown VMA
  Signal: 11
  SourcePackage: aptdaemon
  StacktraceTop:
   debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator&, FileFd&, std::string) () from /usr/lib/libapt-pkg.so.4.11
   debPackagesIndex::Merge(pkgCacheGenerator&, OpProgress*) const () from /usr/lib/libapt-pkg.so.4.11
   ?? () from /usr/lib/libapt-pkg.so.4.11
   pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/libapt-pkg.so.4.11
   pkgCacheFile::BuildCaches(OpProgress*, bool) () from /usr/lib/libapt-pkg.so.4.11
  Title: aptd crashed with SIGSEGV in debListParser::LoadReleaseInfo()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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