** Also affects: linux (Ubuntu) Importance: Undecided Status: New
-- 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/1746232 Title: driver looping then crashing Status in linux package in Ubuntu: New Status in xserver-xorg-video-ati package in Ubuntu: New Bug description: Running driver on Artful with the xwayland compositor. At random times the GPU stalls with. Jan 30 11:22:28 dragon kernel: [ 487.046219] radeon 0000:02:00.0: ring 0 stalled for more than 29200msec Jan 30 11:22:28 dragon kernel: [ 487.046224] radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000001bdb last fence id 0x0000000000001bdc on ring 0) Usually when the system is idle. The above message is repeated once a second for a while. This usually but not always terminates with a page load fault in the driver. System can run for a few days without this happening. But on average it is once or twice a day. Jan 30 11:22:30 dragon kernel: [ 488.507091] BUG: unable to handle kernel paging request at ffffb406c1891ffc Jan 30 11:22:30 dragon kernel: [ 488.507176] IP: radeon_ring_backup+0xd3/0x140 [radeon] ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: xserver-xorg-video-radeon 1:7.10.0-1 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Tue Jan 30 11:40:08 2018 DistUpgraded: 2017-11-06 18:26:08,552 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py' DistroCodename: artful DistroVariant: ubuntu DkmsStatus: v4l2loopback, 0.10.0, 4.13.0-21-generic, x86_64: installed v4l2loopback, 0.10.0, 4.13.0-25-generic, x86_64: installed v4l2loopback, 0.10.0, 4.13.0-31-generic, x86_64: installed v4l2loopback, 0.10.0, 4.13.0-32-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] RV770 [Radeon HD 4850] [1002:9442] (rev ff) (prog-if ff) InstallationDate: Installed on 2016-07-01 (577 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) MachineType: System manufacturer System Product Name ProcEnviron: LANGUAGE=en_GB:en TERM=linux PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-32-generic root=/dev/mapper/wd-root ro SourcePackage: xserver-xorg-video-ati UpgradeStatus: Upgraded to artful on 2017-11-06 (84 days ago) dmi.bios.date: 05/19/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0403 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P6T SE dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0403:bd05/19/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6TSE:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.83-1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.4-0ubuntu1~17.10.2 version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.4-0ubuntu1~17.10.2 version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 xserver.bootTime: Sat Dec 9 13:32:35 2017 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.19.5-0ubuntu2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746232/+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