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[Bug 874709] Re: Firefox memory leak

 

I note that you are using the DownloadHelper extension.  A memory leak
has been fixed in DownloadHelper 4.9.6.  Can you update and test?

** Changed in: firefox (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/874709

Title:
  Firefox memory leak

Status in “firefox” package in Ubuntu:
  Incomplete

Bug description:
  The memory continues to use up more resources steadily over time. In
  less than a half hour without even surfing the internet, the memory
  usage has climbed over half a gig. At the time of submission, 553 MBs
  were consumed and climbing.

  The pattern is that the memory climbs up a lot, drops a little, climbs
  up a lot, and drops a little again.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: firefox 7.0.1+build1+nobinonly-0ubuntu2
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic x86_64
  AddonCompatCheckDisabled: False
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.23-0ubuntu3
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  soundconjurer  13418 F.... pulseaudio
   /dev/snd/pcmC0D0p:   soundconjurer  13418 F...m pulseaudio
  BuildID: 20111008085652
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf8300000 irq 47'
     Mixer name	: 'Conexant CX20549 (Venice)'
     Components	: 'HDA:14f15045,17aa20db,00100100'
     Controls      : 19
     Simple ctrls  : 10
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7KHT24WW-1.08'
     Mixer name	: 'ThinkPad EC 7KHT24WW-1.08'
     Components	: ''
     Controls      : 1
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Channel: release
  Date: Fri Oct 14 20:36:52 2011
  ExecutablePath: /usr/lib/firefox-7.0.1/firefox
  ForcedLayersAccel: False
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  IpRoute:
   default via 192.168.1.1 dev wlan0  proto static 
   169.254.0.0/16 dev wlan0  scope link  metric 1000 
   192.168.1.0/24 dev wlan0  proto kernel  scope link  src 192.168.1.101  metric 2
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Profiles: Profile0 (Default) - LastVersion=7.0.1/20111008085652 (Running)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/06/2008
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7OETB6WW (2.16 )
  dmi.board.name: 8932CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr7OETB6WW(2.16):bd06/06/2008:svnLENOVO:pn8932CTO:pvrThinkPadR61:rvnLENOVO:rn8932CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 8932CTO
  dmi.product.version: ThinkPad R61
  dmi.sys.vendor: LENOVO

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