tracker-miner-fs crashed with SIGSEGV in block_source()

This crash happends on extracting a tar.bz2 archive(magento - a shopping system).

The archive will be attached to this report.

Steps tp reproduce:

1.Start nautilus
2.Navigate to the magento-1.7.0.2.tar.bz2 archive
3.Right mouse click on the file -> extract here
4.See tracker crashing after extraction has finished.

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: tracker-miner-fs 0.14.4-0ubuntu1
ProcVersionSignature: Ubuntu 3.7.0-4.12-generic 3.7.0-rc7
Uname: Linux 3.7.0-4-generic x86_64
ApportVersion: 2.6.3-0ubuntu2
Architecture: amd64
Date: Sat Dec 1 12:42:52 2012
ExecutablePath: /usr/lib/tracker/tracker-miner-fs
InstallationDate: Installed on 2012-07-22 (131 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120722)
MarkForUpload: True
ProcCmdline: /usr/lib/tracker/tracker-miner-fs
ProcEnviron:
 PATH=(custom, no username)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fad501fb090: mov (%rbx),%rdi
 PC (0x7fad501fb090) ok
 source "(%rbx)" (0x00000080) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: tracker
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 main ()
Title: tracker-miner-fs crashed with SIGSEGV in g_main_context_dispatch()
UpgradeStatus: Upgraded to raring on 2012-11-15 (15 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers