[apport] trackerd crashed with SIGSEGV in start_thread()

bug confined to X86_64 and libpthread

we never treat integer as pointers (and v ice versa) in tracker so this is not likely to be 64-bit specific problem as such.

more investigation is needed (outside fo tracker) in glib and glibc to see if random errors occur when using threads on X86_64 (in 64 bit mode)

Could you also forward the tracker log file ( $HOME/.Tracker/tracker.log) ?

This is my tracker.log

StacktraceTop:tracker_get_mime_type (uri=0x76c650 "/home/frafra/Desktop/netsukuku-0.0.9b/conftest.er1") at tracker-utils.c:1320
tracker_db_index_file (db_con=0x698110, info=0x771640, is_attachment=0) at tracker-db.c:950
process_files_thread () at trackerd.c:1353
IA__g_thread_join (thread=0x6d5390) at gthread.c:653
start_thread () from /lib/libpthread.so.0

this bug is fixed upstream (assuming last thread stack trace is accurate)

 tracker (0.6.0-1) unstable; urgency=low
 .
   * New upstream release.
     - Uses XDG directories to store the settings, cache, database and log
       files. Closes: #414860
     - Fixes the crash of the deskbar applet at session start. Closes: #434078
     - Does not fall back to polling when the inotify limit is exceeded.
       Closes: #412089
     - Correctly uses xdg-open to open the search results with the preferred
       application. This requires the xdg-utils package to be installed, which
       is a Recommends of tracker-search-tool. Closes: 415705
   * Removed debian/man/ as the man pages are now shipped upstream.
     Update tracker.manpages, tracker-search-tool.manpages and
     tracker-utils.manpages accordingly.
   * Removed patches that were applied upstream or are now obsolete
     - debian/patches/20-trackerd_manpage.patch
     - debian/patches/30-deskbar_plugin_max_results.patch
     - debian/patches/40-inotify_syscalls.patch
     - debian/patches/50-expand_pathname.patch
     - debian/patches/60-check_pointer.patch
     - debian/patches/70-check_magic_file_results.patch
   * debian/copyright
     - The htmless sources are not shipped anymore and the qdbm sources are now
       in a separate subdirectory. Update the copyright file accordingly.
   * debian/libtracker-gtk-dev.install, debian/libtracker-gtk0.install
     - Added. libtracker-gtk is a new library that provides handy GTK+ widgets
       for applications that use tracker.
   * debian/control
     - Drop libmagic-dev from Build-Depends, add libunac1-dev and libqdbm-dev.
     - Add djvulibre-bin and gnumeric to Suggests. They are used as external
       filters for indexing djvu, csv and spreadsheet documents.
     - Add binary packages libtracker-gtk0 and libtracker-gtk-dev.
     - Update the long description of tracker-utils and include the new tool
       "tracker-status".
     - Add binary package tracker-dbg which provides the debugging symbols of
       trackerd and its utilities. Closes: #412140
   * debian/rules
     - Make sure we link against the system qdbm library.
     - Enable the support for libunac.
     - Explicitly enable the compilation of the GUI, the preferences applet
       and libtracker-gtk.