[Bug 752917] Re: synaptic crashed with SIGSEGV in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare()

[Jean-Baptiste Lallement]

*** This bug is a duplicate of bug 812862 ***
    https://bugs.launchpad.net/bugs/812862

** This bug has been marked a duplicate of bug 812862
   aptd crashed with SIGSEGV in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare() -- __strlen_sse42 () at ../sysdeps/x86_64/multiarch/strlen-sse4.S:32

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Title:
  synaptic crashed with SIGSEGV in std::basic_string<char,
  std::char_traits<char>, std::allocator<char> >::compare()

Status in “apt” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: synaptic

  synaptic crashes after installing packages or updating the package
  information.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: synaptic 0.75.1ubuntu2
  ProcVersionSignature: Ubuntu 2.6.38-8.41-generic 2.6.38.2
  Uname: Linux 2.6.38-8-generic x86_64
  Architecture: amd64
  Date: Wed Apr  6 11:28:42 2011
  ExecutablePath: /usr/sbin/synaptic
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100921.1)
  ProcCmdline: /usr/sbin/synaptic
  ProcEnviron:
   LANGUAGE=de_DE:en
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f509bee049f:	pcmpeqb (%rdi),%xmm1
   PC (0x7f509bee049f) ok
   source "(%rdi)" (0x7f508c532540) not located in a known VMA region (needed readable region)!
   destination "%xmm1" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: synaptic
  StacktraceTop:
   ?? () from /lib/x86_64-linux-gnu/libc.so.6
   std::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare(char const*) const () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
   pkgCacheGenerator::FinishCache(OpProgress*) () from /usr/lib/libapt-pkg.so.4.10
   pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/libapt-pkg.so.4.10
   ?? ()
  Title: synaptic crashed with SIGSEGV in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare()
  UpgradeStatus: Upgraded to natty on 2011-03-11 (26 days ago)
  UserGroups:

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