(In reply to Martin Baute from comment #90)
> Chiming in with the info that I first encountered this bug in Mint 13
> (Ubuntu Precise), and it still applies in Mint 17 (Ubuntu Trusty). And while
> I can understand all the issues involved with deciding the "right way to
> go", I am somewhat miffed to find that a decade-old bug still expresses
> itself as a SIGSEGV. Expecting the user to strace / google / eventually find
> this bug entry if he's lucky? Is it really that difficult to check for the
> condition and at least give a meaningful message (perhaps including a
> workaround recommendation) before exiting gracefully?

It is a constant of Electronic Data Processing that no program is bug-
free before it is obsolete. Even once a bug is identified, fixing it is
not always easy. Complaining that "after so many years, no fix has been
found" doesn't push the bug any nearer to be fixed, while it adds to the
lot of useless rubbish (please excuse my language) that developers must
wade through in order to find what the problem really is.

Another constant of EDP is that there are never enough coding hands do
do all that needs doing, even when, as at Mozilla, a lot of volunteers
selflessly donate part of their time to help the people whose paid job
it is to try and fix these bugs. Any help is always welcome, and the
code is anyone's to look into.

Do you know how to fix the bug? Good! Write a patch, ASSIGN the bug to
yourself, find an appropriate reviewer by browsing
https://wiki.mozilla.org/Modules and off you go. Once you get a positive
review, set the checkin-needed flag, and someone will push your patch
into the permanent source.

You mean you don't know how to fix the patch? Ah, too bad. Neither do I.
So let us wait patiently, even years if that's what it takes, until
someone comes around who does, and in the meantime let's have a look at
the "rules of the house",
https://bugzilla.mozilla.org/page.cgi?id=etiquette.html

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to thunderbird in Ubuntu.
https://bugs.launchpad.net/bugs/507089

Title:
  thunderbird shredder always segfaults on startup with LDAP auth in
  nsswitch

Status in SeaMonkey: all-in-one Internet application suite:
  New
Status in Mozilla Thunderbird Mail and News:
  Confirmed
Status in “thunderbird” package in Ubuntu:
  Triaged

Bug description:
  Binary package hint: thunderbird

  If nsswitch.conf is set with:

  passwd:         compat ldap
  group:          compat ldap
  shadow:         compat ldap

  My ldap config does work as I'm using it for login authentication.

  thunderbird-3.0 always segfaults:

  0 %> thunderbird-3.0
  Segmentation fault
  0 %> thunderbird-3.0 --g-fatal-warnings 
  Segmentation fault
  139 %> thunderbird-3.0 -options           
  Segmentation fault
  139 %> thunderbird-3.0 -safe-mode
  Segmentation fault
  139 %> thunderbird-3.0 -ProfileManager
  Segmentation fault
  139 %> 

  ...even with no .thunderbird-30 dir:

   %> thunderbird-3.0 -ProfileManager 
  *INFO* No /users/bedge/.thunderbird-3.0 detected. Create it from 
/users/bedge/.mozilla-thunderbird
  Segmentation fault
  0 9:12:52 bedge@ice  ~
  139 %> 

  Changing nsswitch back to NIS works:

  passwd:         compat nis
  group:          compat nis
  shadow:         compat nis

  1 %> dpkg -l thunderbird\*
  Desired=Unknown/Install/Remove/Purge/Hold
  | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
  |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
  ||/ Name                        Version                     Description
  
+++-===========================-===========================-======================================================================
  ii  thunderbird                 2.0.0.23+build1+nobinonly-0 mail/news client 
with RSS and integrated spam filter support
  ii  thunderbird-3.0             3.0~rc3~micahg+nobinonly-0u mail/news client 
with RSS and integrated spam filter support
  ii  thunderbird-3.0-gnome-suppo 3.0~rc3~micahg+nobinonly-0u Support for Gnome 
in Mozilla Thunderbird 3.0
  ii  thunderbird-dispmua         1.6.4.3-1ubuntu1            Display Mail User 
Agent extension (transitional package)
  ii  thunderbird-gnome-support   2.0.0.23+build1+nobinonly-0 Support for Gnome 
in Mozilla Thunderbird
  ii  thunderbird-locale-en-gb    1:2.0.0.14+1-0ubuntu2       Thunderbird 
English language/region package
  ii  thunderbird-nostalgy        0.2.16+svn151-1ubuntu1      keyboard shortcut 
extension for thunderbird
  ii  thunderbird-quickfile       0.17.0.0011-0ubuntu4        faster mail 
filing for the Thunderbird mail client
  ii  thunderbird-traybiff        1.2.3-4.2ubuntu2            traybiff - new 
mail alert for thunderbird

  
  WORKAROUND: Installing the nscd package solves this issue in most cases.

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