[Bug 349469] Re: debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable

[Artur Dick]

artur at artur-VirtualBox:~$ pstree -alps 12573
init,1
  └─sh,12572 -c /usr/sbin/dpkg-preconfigure --apt || true
      └─dpkg-preconfigu,12573 -w /usr/sbin/dpkg-preconfigure --apt
          ├─(dpkg-preconfigu,12579)
          ├─postfix.config.,12591 -w /tmp/postfix.config.125801 configure 
          └─whiptail,12611 --backtitle Paketkonfiguration --title Postfix Configuration --output-fd 12 --default-item Internet-Site --menu Allgemeine Art der Konfiguration: 13 38 5 -- Keine Konfiguration  Internet-Site  Internet mit Smarthost  Satellitensystem  Nur lokal 
artur at artur-VirtualBox:~$ lsb_release -rd
Description:	Ubuntu 12.04.1 LTS
Release:	12.04

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https://bugs.launchpad.net/bugs/349469

Title:
  debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by
  another process: Resource temporarily unavailable

Status in Debconf:
  New
Status in “aptdaemon” package in Ubuntu:
  Confirmed
Status in “debconf” package in Ubuntu:
  Triaged

Bug description:
  If you have encountered this bug, please run:

    sudo fuser /var/cache/debconf/config.dat

  for each of the shown process IDs, please run:

    pstree -alps $pid

  and report the output to this bug.

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