** Tags added: cscc -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1689408
Title: System hang when utilising OpenGL 4.5 features Status in Mesa: Fix Released Status in linux package in Ubuntu: Triaged Status in mesa package in Ubuntu: New Bug description: I've found this to be easily reproducible via unigine's heaven benchmark, which uses tessellation and other features extensively. Simply creating a OpenGL 4.5 context will not trigger the hang, and you must explicitly request an OGL 4+ context as the default will only be 3.0. On a successful trigger, the screen may flicker on and off a few times and eventually hang completely on a black screen, there's no way to recover the system from this state bar a power cycle (ie hold the power button). ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-20-generic 4.10.0-20.22 ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8 Uname: Linux 4.10.0-20-generic x86_64 ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: paulh 1405 F.... pulseaudio /dev/snd/controlC0: paulh 1405 F.... pulseaudio CurrentDesktop: KDE Date: Tue May 9 09:14:09 2017 InstallationDate: Installed on 2017-01-05 (123 days ago) InstallationMedia: Kubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.1) MachineType: HP HP Notebook ProcEnviron: LANGUAGE=en_AU:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic.efi.signed root=UUID=a5482167-6676-4a1a-b150-a86255560de6 ro rhgb quiet resume=/dev/sda6/swapfile resume_offset=7673856 quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-20-generic N/A linux-backports-modules-4.10.0-20-generic N/A linux-firmware 1.164 SourcePackage: linux UpgradeStatus: Upgraded to zesty on 2017-04-14 (24 days ago) dmi.bios.date: 10/29/2015 dmi.bios.vendor: Insyde dmi.bios.version: F.1C dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8133 dmi.board.vendor: HP dmi.board.version: KBC Version 98.0E dmi.chassis.asset.tag: 5CG6124XBK dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.1C:bd10/29/2015:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn8133:rvrKBCVersion98.0E:cvnHP:ct10:cvrChassisVersion: dmi.product.name: HP Notebook dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1689408/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
