[Bug 1501730] Re: apt-get crashed with SIGSEGV in strlen()

[Apport retracing service]

*** This bug is a duplicate of bug 1497534 ***
    https://bugs.launchpad.net/bugs/1497534

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #1497534, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

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** This bug has been marked a duplicate of bug 1497534
   apt-get crashed with SIGSEGV in strlen()

** Information type changed from Private to Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/1501730

Title:
  apt-get crashed with SIGSEGV in strlen()

Status in apt package in Ubuntu:
  New

Bug description:
  Bug was appeared when startup has just finished.

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: apt 1.0.9.10ubuntu7
  ProcVersionSignature: Ubuntu 4.2.0-12.14-generic 4.2.1
  Uname: Linux 4.2.0-11-generic x86_64
  ApportVersion: 2.19-0ubuntu1
  Architecture: amd64
  Date: Wed Sep 30 07:53:46 2015
  ExecutablePath: /usr/bin/apt-get
  InstallationDate: Installed on 2015-07-06 (87 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150705)
  ProcCmdline: apt-get autoremove
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   LANGUAGE=en_US
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f3c2a92c7fa <strlen+298>:	movdqa (%rax),%xmm8
   PC (0x7f3c2a92c7fa) ok
   source "(%rax)" (0x559cb8edd000) not located in a known VMA region (needed readable region)!
   destination "%xmm8" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: apt
  StacktraceTop:
   strlen () at ../sysdeps/x86_64/strlen.S:214
   debTranslationsIndex::IndexURI[abi:cxx11](char const*) const () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.16
   debTranslationsIndex::Exists() const () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.16
   ?? () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.16
   pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.16
  Title: apt-get crashed with SIGSEGV in strlen()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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