I'm seeing this frequently on both a desktop and a laptop running Kubuntu 13.04 (Alpha 1) with KDE 4.10.00. Thunderbird version is currently 17.0.2.
This seems to happen after leaving Thunderbird running in the background for several hours checking mail but not otherwise using the program. Whether the freeze occurs when Thunderbird is checking mail I can't say but the freeze has happened frequently enough for me to search for and add to existing bug reports. -- 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/963736 Title: thunderbird freezes at random : must be killed and reload Status in “thunderbird” package in Ubuntu: Confirmed Bug description: Thunderbird freezes at random. I must kill it then reload it. Sometimes the freeze happens when sending a mail. I had no problem in 11.10. It happens several times a day. The only pattern that I can currently see is that the freeze happens frequently when thunderbird is using the network. $ lsb_release -rd Description: Ubuntu precise (development branch) Release: 12.04 $ dpkg-query -s thunderbird Package: thunderbird Status: install ok installed Priority: optional Section: mail Installed-Size: 45256 Maintainer: Ubuntu Mozilla Team <[email protected]> Architecture: amd64 Version: 11.0+build1-0ubuntu1 [...] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/963736/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

