Also affected me after upgrading from 18.04 to 18.10. The real pain point is that it locks my CPU frequency at 800MHz, and doesn't 'unlock' it even after removing the intel_powerclamp module.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1800446 Title: kidle_inject constantly running Status in linux package in Ubuntu: Incomplete Status in thermald package in Ubuntu: Confirmed Bug description: Computer boots up fine, but as soon as any process causes a single spike in CPU, `kidle_inject` starts and it just won't stop. Even after 1 hour of idling, with low temperatures, no fan, it’s still making this computer unresponsive. I disabled `kidle_inject` process by creating a file `/etc/modprobe.d /blacklist-power.conf` with the following content: ``` blacklist intel_powerclamp blacklist intel_rapl ``` Then I restarted computer. Since then, my computer is not unresponsive anymore, and I use it to work all the time. ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-10-generic 4.18.0-10.11 ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12 Uname: Linux 4.18.0-10-generic x86_64 ApportVersion: 2.20.10-0ubuntu13 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: williamivanski 5974 F.... pulseaudio /dev/snd/controlC1: williamivanski 5974 F.... pulseaudio Date: Mon Oct 29 08:05:09 2018 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=1c6d4273-ae09-412d-9488-78ab7ba2fc4b InstallationDate: Installed on 2015-09-23 (1131 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: LG Electronics 13Z940-G.BK71P1 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-10-generic root=UUID=42b637c4-2da3-4c1a-a62d-b4beb93b8243 ro quiet splash vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.18.0-10-generic N/A linux-backports-modules-4.18.0-10-generic N/A linux-firmware 1.175 SourcePackage: linux UpgradeStatus: Upgraded to cosmic on 2018-10-23 (5 days ago) dmi.bios.date: 09/04/2014 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 13Z940FF dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: White Tip Mountain dmi.board.vendor: LG Electronics dmi.board.version: FAB3 dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: LG Electronics dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr13Z940FF:bd09/04/2014:svnLGElectronics:pn13Z940-G.BK71P1:pvr0.1:rvnLGElectronics:rnWhiteTipMountain:rvrFAB3:cvnLGElectronics:ct9:cvr0.1: dmi.product.family: Shark Bay ULT dmi.product.name: 13Z940-G.BK71P1 dmi.product.sku: System SKUNumber dmi.product.version: 0.1 dmi.sys.vendor: LG Electronics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1800446/+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
