[Varnish] #1576: default pcre_match_limit_recursion and thread_pool_stack dont match - varnishd child process crashes with segfault error 6 in libpcre.so.3.13.1

[Varnish]

#1576: default pcre_match_limit_recursion and thread_pool_stack dont match -
varnishd child process crashes with segfault error 6 in libpcre.so.3.13.1
----------------------+--------------------
 Reporter:  abdi      |       Owner:  phk
     Type:  defect    |      Status:  new
 Priority:  normal    |   Milestone:
Component:  varnishd  |     Version:  4.0.1
 Severity:  normal    |  Resolution:
 Keywords:            |
----------------------+--------------------

Comment (by slink):

 for completeness: phk had considered the palindrome _complexity_ as a
 measure for the recursion depth. When we take the actual recursion depth
 reported by pcre, the numbers are consistent

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1576#comment:16>
Varnish <https://varnish-cache.org/>
The Varnish HTTP Accelerator