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

[Steve Beattie]

Happened in the background.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: apt-xapian-index 0.41ubuntu6
ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7
Uname: Linux 2.6.38-10-generic i686
Architecture: i386
Date: Wed Jul 13 09:48:05 2011
ExecutablePath: /usr/sbin/update-apt-xapian-index
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/sbin/update-apt-xapian-index --quiet
ProcEnviron:
 PATH=(custom, no user)
 SHELL=/bin/sh
SegvAnalysis:
 Segfault happened at: 0xdb5b00: movdqu %xmm0,(%esi)
 PC (0x00db5b00) 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/i386-linux-gnu/libc.so.6
 ?? () from /usr/lib/libapt-pkg.so.4.10
 pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/libapt-pkg.so.4.10
 pkgVersionMatch::pkgVersionMatch(std::basic_string<char, std::char_traits<char>, std::allocator<char> >, pkgVersionMatch::MatchType) () from /usr/lib/libapt-pkg.so.4.10
 pkgVersionMatch::pkgVersionMatch(std::basic_string<char, std::char_traits<char>, std::allocator<char> >, pkgVersionMatch::MatchType) () from /usr/lib/libapt-pkg.so.4.10
Title: update-apt-xapian-index crashed with SIGSEGV in pkgCacheGenerator::MakeStatusCache()
UpgradeStatus: Upgraded to natty on 2011-05-29 (45 days ago)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 __memcpy_ssse3 () at ../sysdeps/i386/i686/multiarch/memcpy-ssse3.S:195
 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
 ?? () from /usr/lib/libapt-pkg.so.4.10

[dino99 (9d9)]

This version has expired long ago; no more supported