[Bug 1176481] Re: dbus-daemon consumes 100% cpu after login in ubuntu 13.04

[papukaija]

** Package changed: edbus (Ubuntu) => dbus (Ubuntu)

** Changed in: ubuntu
       Status: New => Invalid

** Tags added: amd64

** Summary changed:

-  dbus-daemon consumes 100% cpu after login in ubuntu 13.04
+ dbus-daemon consumes 100% cpu after login

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https://bugs.launchpad.net/bugs/1176481

Title:
  dbus-daemon consumes 100% cpu after login

Status in Ubuntu:
  Invalid
Status in “dbus” package in Ubuntu:
  New

Bug description:
  Ubuntu version : 13.04
  Architecture   : x86_64
  Problem in     : gnome-classic
  dbus:
    Installed: 1.6.8-1ubuntu6
    Candidate: 1.6.8-1ubuntu6
    Version table:
   *** 1.6.8-1ubuntu6 0
          500 http://in.archive.ubuntu.com/ubuntu/ raring/main amd64 Packages
          100 /var/lib/dpkg/status

  Frequent problems with dbus-daemon entering a runaway state, consuming 100% of one core for extended durations. KDE applications fail to open or react in a timely manner while this is happening. Couldn't open firefox, terminal, system monitor, vlc, gedit , etc...
  Previously, I've been using 32 bit ubuntu with no problems (ever). This problem is there since I installed ubuntu 13.04.

  Reproducible: Yes

  Steps to Reproduce: Seems linked to login duration, running KDE apps
  (or dbus enabled apps) include: Firefox, Network Manager.

  Actual Results: One core at sustained 97(+)% cpu. dbus-daemon highest
  process in "top" output. Killing dbus-daemon clears CPU utilization,
  but then all KDE and dbus applications(like firefox, nautilus, network
  manager applet)  fail to run until restart.

  Expected Results: dbus-daemon should not runaway.

  ps -ef output for dbus-daemon process:

  102        974     1  0 08:34 ?        00:00:00 dbus-daemon --system --fork
  jeeva     1866     1 31 08:34 ?        00:25:22 //bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
  jeeva     1880  1876  0 08:34 ?        00:00:00 /bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3

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