desktop-packages team mailing list archive

[Alan Pope <alan@xxxxxxxxxxxxx>]

Confirmed. In plain text mode almost any interaction with a window
containing a large amount of un-splittable text will cause thunderbird
to consume one CPU core and become unresponsive for tens of seconds.

** Changed in: thunderbird (Ubuntu)
       Status: New => Confirmed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to thunderbird in Ubuntu.
https://bugs.launchpad.net/bugs/890177

Title:
  Long line of kisses locks up processor in Thunderbird

Status in “thunderbird” package in Ubuntu:
  Confirmed

Bug description:
  To replicate, send an email to Thunderbird client containing a line of 40,000 'x' characters, from a client that does not split the lines.  In thunderbird attempt to reply to this email and it locks the processor at 100% for several minutes.  I may be necessary to start typing into the reply to trigger the effect.
  I have not tested to determine whether the fact that they are kisses embarrasses Thunderbird so that it gets all in a tizzy, or whether any long line would achieve the same effect.

  Further information:
  The problem is only seen when replying in text mode, reply in html format is ok.

  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: thunderbird 7.0.1+build1+nobinonly-0ubuntu1
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic i686
  NonfreeKernelModules: nvidia
  AddonCompatCheckDisabled: False
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.23-0ubuntu4
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  colinl     1359 F.... pulseaudio
  BuildID: 20110929181644
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'NVidia'/'HDA NVidia at 0xf9ef8000 irq 20'
     Mixer name	: 'Realtek ALC888'
     Components	: 'HDA:10ec0888,14627369,00100001'
     Controls      : 37
     Simple ctrls  : 22
  Channel: release
  Date: Mon Nov 14 11:32:38 2011
  ForcedLayersAccel: False
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
  IpRoute:
   default via 192.168.1.1 dev eth0  proto static
   169.254.0.0/16 dev eth0  scope link  metric 1000
   192.168.1.0/24 dev eth0  proto kernel  scope link  src 192.168.1.100  metric 1
  IwConfig:
   lo        no wireless extensions.

   eth0      no wireless extensions.
  Profiles: Profile0 (Default) - LastVersion=7.0.1/20110929181644
  RfKill:

  RunningIncompatibleAddons: False
  SourcePackage: thunderbird
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/20/2007
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V2.4
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: MS-7369
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV2.4:bd11/20/2007:svnMSI:pnMS-7369:pvr1.0:rvnMSI:rnMS-7369:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: MS-7369
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/890177/+subscriptions