Konstantin Begidzhanov, thank you for reporting this bug to Ubuntu. Maverick reached EOL on April 10, 2012. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases
Is this reproducible in the latest release of Ubuntu via http://cdimage.ubuntu.com/daily-live/current/ ? If so, please execute the following via a terminal in order for the necessary debugging information to be attached: apport-collect 719152 ** Package changed: pm-utils (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/719152 Title: Laptop (amd fusion based) freezes when running on battery power Status in linux package in Ubuntu: Incomplete Bug description: Binary package hint: pm-utils Ubunto 10.10 , laptop acer aspire 522 (Amd Fusion chipset), hard freezes in less then a minute when running on battery power. Removing package pm-utils solved the problem. Let me know if you need any additional information. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/719152/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp