Any hints about GPU lockup ? Relate-to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1574130/
-- 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/1654088 Title: Video decoding was stuck with radeon errors in dmesg while playing back a movie with VLC Status in linux package in Ubuntu: Expired Bug description: Ubuntu 16.04.1, 64bit, desktop. All packages up to date. Played back a movie with VLC. At a random point VLC was stuck decoding the video and repeated a short sequence of frames indefinitely. There were no decoding artifacts. Subtitle continued to play back, but the audio completely stopped. Mouse was moving, desktop was functional. Might worth mentioning: The problem is more frequent while copying files over the network to an external disk drive connected via USB 2.0. Problem frequency seems to increase with additional CPU, USB 2.0 or network side-load. I don't know which one, it might not be related at all. (Yesterday I had a similar problem with radeon errors logged into syslog, like this former bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1574130 In that case the desktop and the video ended up completely frozen, but I could log in to the machine.) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-57-generic 4.4.0-57.78 ProcVersionSignature: Ubuntu 4.4.0-57.78-generic 4.4.35 Uname: Linux 4.4.0-57-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D3p: csalad 1643 F...m pulseaudio /dev/snd/controlC0: csalad 1643 F.... pulseaudio Date: Wed Jan 4 22:55:18 2017 HibernationDevice: RESUME=UUID=967e54d7-9887-4bec-9cf5-ef2c2208ed16 InstallationDate: Installed on 2016-12-04 (31 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) IwConfig: enp2s0 no wireless extensions. lo no wireless extensions. MachineType: HP ProLiant MicroServer ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-57-generic root=UUID=48f28c43-5a3b-403c-b41d-97f98f5838ab ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-57-generic N/A linux-backports-modules-4.4.0-57-generic N/A linux-firmware 1.157.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/17/2011 dmi.bios.vendor: HP dmi.bios.version: O41 dmi.chassis.type: 7 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrO41:bd01/17/2011:svnHP:pnProLiantMicroServer:pvr:cvnHP:ct7:cvr: dmi.product.name: ProLiant MicroServer dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1654088/+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
