[Bug 924790] Re: dbus-daemon has a massive memory leak, seemingly triggered by nepomukserver

[hackel]

I'm not running nepomukserver, but I'm definitely experiencing a massive
dbus memory leak.  Currently standing at 2.746g.  This is after being up
for 11 days, suspended at night, with several indicators running that
seemed to be causing the majority of the dbus traffic while otherwise
idle.  Ubuntu 16.10, Xorg, Unity 7.

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Title:
  dbus-daemon has a massive memory leak, seemingly  triggered by
  nepomukserver

Status in dbus package in Ubuntu:
  Confirmed

Bug description:
  resident size is 1.7g at the moment. Uptime less than 1 day.

  dbus-monitor output:

  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690432 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690434 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690436 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690438 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690440 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690442 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690444 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690446 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690448 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690450 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690452 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690454 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690456 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690458 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690460 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690462 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690464 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690466 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690468 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690470 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690472 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690474 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690476 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690478 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  method call sender=:1.150 -> dest=org.freedesktop.DBus serial=124690480 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=GetNameOwner
     string "org.kde.nepomuk.services.nepomukfileindexer"
  .............

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: dbus 1.4.16-1ubuntu4
  ProcVersionSignature: Ubuntu 3.2.0-12.20-generic 3.2.2
  Uname: Linux 3.2.0-12-generic x86_64
  ApportVersion: 1.91-0ubuntu1
  Architecture: amd64
  Date: Wed Feb  1 12:03:25 2012
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, user)
   LANG=de_DE.UTF-8
  SourcePackage: dbus
  UpgradeStatus: Upgraded to precise on 2012-01-20 (11 days ago)

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