[Bug 1014309] Re: mandos server segfault problem

[Jason Conti]

*** This bug is a duplicate of bug 1013798 ***
    https://bugs.launchpad.net/bugs/1013798

I'm going to mark this as a duplicate of bug #1013798. It is the same
sort of issue, and the patch there should fix it by calling
global_init() before GCRYCTL_SUSPEND_SECMEM_WARN.

** This bug has been marked a duplicate of bug 1013798
   Blink SIP client segfaults with libgcrypt11 1.5.0-3ubuntu0.1

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https://bugs.launchpad.net/bugs/1014309

Title:
  mandos server segfault problem

Status in libgcrypt:
  New
Status in “libgcrypt11” package in Ubuntu:
  Confirmed

Bug description:
  at booting mandos server fails. Even a simple 'mandos --version' also fails with
  Segmentation fault (core dumped)

  syslog says e.g.:
  mandos[11084]: segfault at c ip 00427cb7 sp bfeec2b0 error 4 in libpthread-2.15.so[41f000+17000]

  this problem is reproducable on

  i386, 2 CPUs, Ubuntu precise, mandos version 1.4.0-1
  i386, 2 CPUs, Ubuntu precise, mandos manually upgraded to quantal package version 1.5.5-1
  amd64, 1 CPU, Ubuntu precise, mandos version 1.4.0-1
  amd64, 1 CPU, Ubuntu precise, mandos manually upgraded to quantal package version 1.5.5-1
  amd64, 1 CPU, Ubuntu precise, mandos manually downgraded to oneiric package version 1.3.0-1ubuntu1

  Mandos does not have this problem on machine with older Ubuntu version, e.g.
  amd64, 1 CPU, Ubuntu oneiric, mandos version 1.3.0-1ubuntu1
  amd64, 1 CPU, Ubuntu oneiric, mandos manually upgraded to precise package version 1.4.0-1
  amd64, 1 CPU, Ubuntu oneiric, mandos manually upgraded to quantal package version 1.5.5-1

  
  a 'python -v /usr/sbin/mandos' says:

  dlopen("/usr/lib/pymodules/python2.7/gnutls/library/_init.so", 2);
  import gnutls.library._init # dynamically loaded from /usr/lib/pymodules/python2.7/gnutls/library/_init.so
  Segmentation fault (core dumped)

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