I had the problem now on Ubuntu 16.04, ModemManager running using one cpu for 10minutes already, after a logout and login with no reboot.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to modemmanager in Ubuntu. https://bugs.launchpad.net/bugs/664179 Title: modemmanager (network-manager-applet) creates high cpu temperature while mobilephone (LG Arena) is used as modem. Status in modemmanager package in Ubuntu: Confirmed Bug description: Binary package hint: modemmanager release: Description: Ubuntu 10.10 Release: 10.10 version: modemmanager: Installiert: 0.4+git.20100809t153145.be28089-0ubuntu1 Kandidat: 0.4+git.20100809t153145.be28089-0ubuntu1 Versionstabelle: *** 0.4+git.20100809t153145.be28089-0ubuntu1 0 500 http://de.archive.ubuntu.com/ubuntu/ maverick/main i386 Packages 100 /var/lib/dpkg/status In Ubuntu 10.04 the modemmanager (network-manager-applet in Gnome) didn't created a high cpu-temperature. With Ubuntu 10.10 i can see how the cpu temperature is rising. In 5 min, when connected, it is rising from 55°C to 74°C and if not connected it is falling in the same time from 74°C back to 55°C. I tried to look with "top" if a process could cause this, but the cpu use is the whole time only at max. 5%. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: modemmanager 0.4+git.20100809t153145.be28089-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 NonfreeKernelModules: nvidia Architecture: i386 Date: Wed Oct 20 23:30:52 2010 InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427) ProcEnviron: LANG=de_DE.utf8 SHELL=/bin/bash SourcePackage: modemmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/664179/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
