@penalvch I opened a new bug report here : https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1349923
-- 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/1341997 Title: 1002:683f [Intel DH77EB] Radeon drivers extremely flaky Status in “linux” package in Ubuntu: Incomplete Bug description: The drivers on AMD Radeon are extremely flaky now. They crash several times a day with symptoms ranging from instant hard freezes to flickering of the image followed by colors weirdly changing, e.g. the drop shadows on windows turning bright red. During the latest crash, the following was printed to dmesg several thousand times: [ 2059.396715] radeon 0000:01:00.0: GPU fault detected: 146 0x0ea20804 [ 2059.396716] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 [ 2059.396717] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 [ 2059.396718] VM fault (0x00, vmid 0) at page 0, read from unknown (0) ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: linux-image-3.16.0-3-generic 3.16.0-3.8 ProcVersionSignature: Ubuntu 3.16.0-3.8-generic 3.16.0-rc4 Uname: Linux 3.16.0-3-generic x86_64 ApportVersion: 2.14.4-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jpakkane 2631 F.... pulseaudio /dev/snd/controlC1: jpakkane 2631 F.... pulseaudio CurrentDesktop: Unity Date: Tue Jul 15 09:50:27 2014 InstallationDate: Installed on 2013-05-20 (420 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) IwConfig: eth0 no wireless extensions. lo no wireless extensions. ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.16.0-3-generic root=UUID=7dd49803-456a-4327-aeb5-7ea47105ef3e ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.16.0-3-generic N/A linux-backports-modules-3.16.0-3-generic N/A linux-firmware 1.132 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to utopic on 2014-05-21 (54 days ago) dmi.bios.date: 05/16/2013 dmi.bios.vendor: Intel Corp. dmi.bios.version: EBH7710H.86A.0101.2013.0516.1649 dmi.board.name: DH77EB dmi.board.vendor: Intel Corporation dmi.board.version: AAG39073-304 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrEBH7710H.86A.0101.2013.0516.1649:bd05/16/2013:svn:pn:pvr:rvnIntelCorporation:rnDH77EB:rvrAAG39073-304:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1341997/+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
