** Bug watch added: Mozilla Bugzilla #787121 https://bugzilla.mozilla.org/show_bug.cgi?id=787121
** Also affects: thunderbird via https://bugzilla.mozilla.org/show_bug.cgi?id=787121 Importance: Unknown Status: Unknown -- 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/1048618 Title: Selecting multiple messages in a folder with a lot of messages causes CPU to spike, application to become unresponsive Status in Mozilla Thunderbird Mail and News: Unknown Status in “thunderbird” package in Ubuntu: New Bug description: After upgrading to Thunderbird 15, whenever I select a dozen or so messages in a folder with a lot of messages, the CPU usage spikes and TB becomes unresponsive for a few seconds, after which it comes back to life and CPU usage goes back to normal. I can reproduce it reliably. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: thunderbird 15.0+build1-0ubuntu0.12.04.1 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 AddonCompatCheckDisabled: False AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: salgado 3312 F.... pulseaudio BuildID: 20120827103657 Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf1620000 irq 52' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:14f1506e,17aa21d2,00100002 HDA:80862805,80860101,00100000' Controls : 27 Simple ctrls : 9 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' 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: Unavailable Date: Mon Sep 10 14:29:32 2012 ForcedLayersAccel: False InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MostRecentCrashID: bp-81e41b5a-42e5-4b9e-9f52-1cf892120827 Profiles: Profile0 (Default) - LastVersion=15.0/20120827103657 (In use) RelatedPackageVersions: google-talkplugin 3.5.1.0-1 icedtea-6-plugin 1.2-2ubuntu1.2 rhythmbox-mozilla 2.96-0ubuntu4.1 totem-mozilla 3.0.1-0ubuntu21 RunningIncompatibleAddons: False SourcePackage: thunderbird UpgradeStatus: Upgraded to precise on 2012-01-17 (237 days ago) dmi.bios.date: 04/09/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 8CET53WW (1.33 ) dmi.board.asset.tag: Not Available dmi.board.name: 4170CTO 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:bvr8CET53WW(1.33):bd04/09/2012:svnLENOVO:pn4170CTO:pvrThinkPadT420s:rvnLENOVO:rn4170CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4170CTO dmi.product.version: ThinkPad T420s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/1048618/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp