update-apt-xapian-index crashed with SIGSEGV in pkgCacheGenerator::pkgCacheGenerator()

[Memme]

Binary package hint: apt-xapian-index

I was adding a repository address for lucid into synaptic

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: apt-xapian-index 0.39
ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
Architecture: i386
CrashCounter: 1
Date: Thu Sep 23 01:04:05 2010
ExecutablePath: /usr/sbin/update-apt-xapian-index
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Release i386 (20100429.4)
InterpreterPath: /usr/bin/python2.6
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/sbin/update-apt-xapian-index --update -q
ProcEnviron:
 PATH=(custom, no user)
 LANG=it_IT.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xed62f0: movdqu %xmm0,(%esi)
 PC (0x00ed62f0) ok
 source "%xmm0" ok
 destination "(%esi)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: apt-xapian-index
StacktraceTop:
 ?? () from /lib/libc.so.6
 pkgCacheGenerator::pkgCacheGenerator(DynamicMMap*, OpProgress*) () from /usr/lib/libapt-pkg.so.4.10
 pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/libapt-pkg.so.4.10
 pkgCacheFile::BuildCaches(OpProgress*, bool) () from /usr/lib/libapt-pkg.so.4.10
 pkgCacheFile::Open(OpProgress*, bool) () from /usr/lib/libapt-pkg.so.4.10
Title: update-apt-xapian-index crashed with SIGSEGV in pkgCacheGenerator::pkgCacheGenerator()
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 __memcpy_ssse3 () from /lib/libc.so.6
 pkgCacheGenerator (this=0xbfa6db44, pMap=0x9b3fdc8,
 pkgCacheGenerator::MakeStatusCache (List=@0x8dd8190,
 pkgCacheFile::BuildCaches (this=0x89ff4d8,
 pkgCacheFile::Open (this=0x89ff4d8, Progress=0xbfa6dd68,

[Robert Roth (evfool)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[dino99 (9d9)]

This version has expired long time ago, and is no more supported