[Bug 860543] [NEW] synaptic crashed with SIGSEGV in debListParser::LoadReleaseInfo()

[Sandrine Marquis]

Public bug reported:

After a fresh install of 11.10, I installed synaptic and get this error.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: synaptic 0.75.2ubuntu7
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
ApportVersion: 1.23-0ubuntu1
Architecture: amd64
Date: Tue Sep 27 08:38:48 2011
ExecutablePath: /usr/sbin/synaptic
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64+mac (20110921.2)
ProcCmdline: /usr/sbin/synaptic
ProcEnviron:
 SHELL=/bin/bash
 LANG=fr_CA.UTF-8
 LANGUAGE=fr_CA:fr
 PATH=(custom, no user)
SegvAnalysis:
 Segfault happened at: 0x7fa889845b7f <_ZN13debListParser15LoadReleaseInfoERN8pkgCache15PkgFileIteratorER6FileFdSs+1903>:	mov    %eax,0x8(%rbp)
 PC (0x7fa889845b7f) ok
 source "%eax" ok
 destination "0x8(%rbp)" (0x7fa87d986cd8) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: synaptic
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
 ?? ()
Title: synaptic crashed with SIGSEGV in debListParser::LoadReleaseInfo()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

** Affects: synaptic (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash oneiric

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https://bugs.launchpad.net/bugs/860543

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

Status in “synaptic” package in Ubuntu:
  New

Bug description:
  After a fresh install of 11.10, I installed synaptic and get this
  error.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.10
  Package: synaptic 0.75.2ubuntu7
  ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
  Uname: Linux 3.0.0-12-generic x86_64
  ApportVersion: 1.23-0ubuntu1
  Architecture: amd64
  Date: Tue Sep 27 08:38:48 2011
  ExecutablePath: /usr/sbin/synaptic
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64+mac (20110921.2)
  ProcCmdline: /usr/sbin/synaptic
  ProcEnviron:
   SHELL=/bin/bash
   LANG=fr_CA.UTF-8
   LANGUAGE=fr_CA:fr
   PATH=(custom, no user)
  SegvAnalysis:
   Segfault happened at: 0x7fa889845b7f <_ZN13debListParser15LoadReleaseInfoERN8pkgCache15PkgFileIteratorER6FileFdSs+1903>:	mov    %eax,0x8(%rbp)
   PC (0x7fa889845b7f) ok
   source "%eax" ok
   destination "0x8(%rbp)" (0x7fa87d986cd8) not located in a known VMA region (needed writable region)!
  SegvReason: writing unknown VMA
  Signal: 11
  SourcePackage: synaptic
  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
   ?? ()
  Title: synaptic crashed with SIGSEGV in debListParser::LoadReleaseInfo()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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