Public bug reported: Ubuntu 14.04.1 LTS
I was working on a project and had the following applications open MySQL Workbench Google Chrome gnome-screenshot All of a sudden everything freezes, the indicator-multiload stopped moving. I was able to switch to tty1 using CTRL+ALT+F1 (see foto of the screen in the attachments) The error reads: radeon 0000:01:00.0: GPU lockup CP stall for more than 84744msec drm:radeon_cs_ib_fill *ERROR* Failed to get ip ! drm:r600_dma_ring_test *ERROR* radeon: ring 3 test failed (0xCAFEDEAD) drm:r600_resume *ERROR* r600 startup failed on resume ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-43-generic 3.13.0-43.72 ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 Uname: Linux 3.13.0-43-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: kat 3551 F.... pulseaudio /dev/snd/controlC0: kat 3551 F.... pulseaudio Date: Sun Jan 11 05:33:50 2015 InstallationDate: Installed on 2014-03-28 (288 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140322) MachineType: Sony Corporation VGN-FW31ZJ ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=nl_NL.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-43-generic root=UUID=6bc3bac2-11d6-4d1a-8d93-7c9b6894ea5e ro rootflags=subvol=@ quiet splash radeon.dpm=1 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-43-generic N/A linux-backports-modules-3.13.0-43-generic N/A linux-firmware 1.127.11 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/27/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R2060Y0 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR2060Y0:bd08/27/2009:svnSonyCorporation:pnVGN-FW31ZJ:pvrC6015XL3:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VGN-FW31ZJ dmi.product.version: C6015XL3 dmi.sys.vendor: Sony Corporation ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1409393 Title: radeon GPU lockup CP stall To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1409393/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs