[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Nominated precise. Though I know it's unlikely to get a fix any time soon, unless someone can identify the change between Mesa 8.0 and 9.0 that (apparently) fixed the bug. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Hi folks, I'm still regularly stricken by the memory leak in the compiz process. I have to kill compiz every couple of days after it bloats to several GB in size. From reading this bug, it's not clear to me what has been fixed, where any possible fix is destined to, how I could pick it up, or whether I'm even following the right bug. Any insight would be greatly appreciated. I'm running ubuntu 12.04 (religiously apply all official updates) and below are the details about my video card, compiz version, and mesa version: 0 lsmod | grep radeon radeon804518 5 ttm76949 1 radeon drm_kms_helper 46978 1 radeon drm 241971 7 radeon,ttm,drm_kms_helper i2c_algo_bit 13423 1 radeon 0 lspci | grep adeon 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Cedar PRO [Radeon HD 5450] 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Cedar HDMI Audio [Radeon HD 5400/6300 Series] 0 compiz --version Compiz 0.9.7.12 0 dpkg -l | grep -i mesa ii libgl1-mesa-dri 8.0.4-0ubuntu0.3 free implementation of the OpenGL API -- DRI modules ii libgl1-mesa-dri:i3868.0.4-0ubuntu0.3 free implementation of the OpenGL API -- DRI modules ii libgl1-mesa-glx 8.0.4-0ubuntu0.3 free implementation of the OpenGL API -- GLX runtime ii libgl1-mesa-glx:i3868.0.4-0ubuntu0.3 free implementation of the OpenGL API -- GLX runtime ii libglapi-mesa 8.0.4-0ubuntu0.3 free implementation of the GL API -- shared library ii libglapi-mesa:i386 8.0.4-0ubuntu0.3 free implementation of the GL API -- shared library ii libglu1-mesa8.0.4-0ubuntu0.3 Mesa OpenGL utility library (GLU) ii libglu1-mesa:i386 8.0.4-0ubuntu0.3 Mesa OpenGL utility library (GLU) ii mesa-utils 8.0.1+git20110129+d8f7d6b-0ubuntu2 Miscellaneous Mesa GL utilities thanks in advance... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
This appears to have been fixed in Mesa some time by 12.10. Last time I could reproduce it was in oneiric (Mesa 7.11) but can't reproduce it now in quantal (Mesa 9.0). Given the comments on this bug kind of stopped around April, it could be that the fix was released in Ubuntu 12.04 with Mesa 8.0... With quantal right now I can confirm that radeon's glXWaitVideoSyncSGI no longer hangs when the screen is asleep. I see it returning regularly. So even if no leak was explicitly fixed, the fact that it doesn't hang at all any more could be working around any potential leak. Next step is to find out if the bug is fixed in precise too (Mesa 8.0.4). ** Changed in: compiz Status: In Progress = Invalid ** Changed in: compiz/0.9.8 Status: Confirmed = Invalid ** Changed in: compiz-core Status: Confirmed = Invalid ** Changed in: compiz (Ubuntu) Status: Confirmed = Invalid ** Changed in: mesa (Ubuntu) Status: Confirmed = Fix Released ** Changed in: compiz Milestone: 0.9.9.0 = None ** Changed in: compiz/0.9.8 Milestone: 0.9.8.8 = None ** Changed in: compiz-core Milestone: 0.9.7.12 = None -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Duplicate bug 998708 suggests this was still a problem on precise in Mesa 8.0.2 at least. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Status: Confirmed = In Progress -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Assignee: (unassigned) = Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz/0.9.8 Milestone: 0.9.8.6 = 0.9.8.8 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz-core Milestone: 0.9.7.10 = 0.9.7.12 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Status: Confirmed = Fix Released ** Changed in: compiz/0.9.8 Status: Confirmed = Fix Released ** Changed in: compiz-core Status: Confirmed = Fix Released ** Changed in: compiz (Ubuntu) Status: Confirmed = Fix Released ** Changed in: mesa (Ubuntu) Status: Confirmed = Fix Released ** Changed in: compiz Assignee: (unassigned) = artur bryczek (arturbryczek) ** Changed in: compiz/0.9.8 Assignee: (unassigned) = artur bryczek (arturbryczek) ** Changed in: compiz-core Assignee: (unassigned) = artur bryczek (arturbryczek) ** Changed in: compiz (Ubuntu) Assignee: (unassigned) = artur bryczek (arturbryczek) ** Changed in: mesa (Ubuntu) Assignee: (unassigned) = artur bryczek (arturbryczek) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Status: Fix Released = Confirmed ** Changed in: compiz Assignee: artur bryczek (arturbryczek) = (unassigned) ** Changed in: compiz/0.9.8 Status: Fix Released = Confirmed ** Changed in: compiz/0.9.8 Assignee: artur bryczek (arturbryczek) = (unassigned) ** Changed in: compiz-core Status: Fix Released = Confirmed ** Changed in: compiz-core Assignee: artur bryczek (arturbryczek) = (unassigned) ** Changed in: compiz (Ubuntu) Status: Fix Released = Confirmed ** Changed in: compiz (Ubuntu) Assignee: artur bryczek (arturbryczek) = (unassigned) ** Changed in: mesa (Ubuntu) Status: Fix Released = Confirmed ** Changed in: mesa (Ubuntu) Assignee: artur bryczek (arturbryczek) = (unassigned) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Milestone: 0.9.8.4 = 0.9.9.0 ** Also affects: compiz/0.9.8 Importance: Undecided Status: New ** Changed in: compiz/0.9.8 Status: New = Confirmed ** Changed in: compiz/0.9.8 Importance: Undecided = Critical ** Changed in: compiz/0.9.8 Milestone: None = 0.9.8.6 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Milestone: 0.9.8.2 = 0.9.8.4 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Assignee: Daniel van Vugt (vanvugt) = (unassigned) ** Changed in: compiz-core Assignee: Daniel van Vugt (vanvugt) = (unassigned) ** Changed in: mesa (Ubuntu) Importance: Undecided = Critical -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Milestone: 0.9.8.0 = 0.9.8.1 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Just a note that 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV516 [Radeon X1300/X1550 Series] also triggers this so it is not specific to R600+ drivers. For these old GPUs FGLRX is not available so there is no workaround... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Milestone: None = 0.9.8.0 ** Changed in: compiz-core Milestone: 0.9.8.0 = None ** No longer affects: compiz-core/0.9.7 ** Changed in: compiz-core Milestone: None = 0.9.7.10 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz Importance: Undecided = Critical ** Changed in: compiz Status: New = Confirmed ** Changed in: compiz Assignee: (unassigned) = Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Description changed: The issue appears to be that radeon's implementation of glXWaitVideoSyncSGI (from libgl1-mesa-glx) hangs and leaks X events while the screen is locked and asleep. The leak is around 200 bytes (one XEvent) per frame or about 12.5KB per second. It is most noticeable if some application is continuously redrawing during this time. But only if the application itself does not sync to vblank. For example: KVM, QEMU or: - env vblank_mode=0 glxgears + env vblank_mode=0 glxgears WORKAROUNDS: 1. Before leaving/locking the PC run ccsm, and in the OpenGL section disable Sync To VBlank. 2. Before leaving/locking the PC, minimize all active windows. - 3. Install fglrx driver from AMD/ATI. + 3. Install fglrx driver from AMD/ATI. But then you'll have bug 969860. ORIGINAL DESCRIPTION: There are two issues. Compiz has a memory leak so it expands to take up all memory plus swap (12 + 4 gig) Unity shows a blank screen and does not come up with a login prompt, only the mouse pointer is displayed. ctl+alt F1 works so you can get into a console and create the attached bug report. This was after killing vviewer and before restarting lightdm I was running KVM and vviewer as well and killed vviewer but still did not get get login screen Killed compiz which freed the memory still did not get login screen had to restart lightdm to get back into Unity and restart everything. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: unity 4.24.0-0ubuntu2b1 ProcVersionSignature: Ubuntu 3.1.0-2.6-generic 3.1.0 Uname: Linux 3.1.0-2-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Wed Jan 11 13:16:58 2012 DistUpgraded: Log time: 2011-10-17 17:02:13.788852 DistroCodename: oneiric DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. Device [1462:2341] InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release amd64 (20110427.1) MachineType: Gigabyte Technology Co., Ltd. H67M-UD2H-B3 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.1.0-2-generic root=UUID=75185a0a-ffd1-4a37-9bda-52f17a050b24 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: Upgraded to oneiric on 2011-10-17 (85 days ago) dmi.bios.date: 02/22/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: H67M-UD2H-B3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd02/22/2011:svnGigabyteTechnologyCo.,Ltd.:pnH67M-UD2H-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH67M-UD2H-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: H67M-UD2H-B3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6 version.ia32-libs: ia32-libs 20090808ubuntu26 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 ** Also affects: compiz-core/0.9.7 Importance: Undecided Status: New ** Changed in: compiz-core/0.9.7 Status: New = Confirmed ** Changed in: compiz-core/0.9.7 Importance: Undecided = Critical ** Changed in: compiz-core/0.9.7 Milestone: None = 0.9.7.10 ** Changed in: compiz-core/0.9.7 Assignee: (unassigned) = Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/914773/+subscriptions
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Changed in: compiz (Ubuntu) Status: Invalid = Confirmed ** Project changed: indicator-multiload = compiz-core ** Changed in: compiz-core Status: Invalid = Confirmed ** Changed in: compiz-core Milestone: None = 0.9.8.0 ** No longer affects: unity (Ubuntu) ** Changed in: compiz-core Assignee: (unassigned) = Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Using the fglrx driver solves the bug. But I'm still not sure about Sync to VBlank solving it, because it seems memory usage does go up again. How can I check if compiz really is not syncing to VBlank? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
I confirmed the bug with radeon today. It leaked some gigabytes fairly quickly. Couldn't reproduce any such leak with intel graphics under the same conditions. Though, the leak only happened with radeon if I left some program running that continuously redraws while the screen is locked and in power savings mode. Furthermore, the continuous redraws had to come from an app which itself does not sync to vblank, such as KVM or glxgears with vblank_mode=0: env vblank_mode=0 glxgears I don't think you can confirm whether compiz is syncing to vblank, other than to drag a window around quickly and look for tearing. If there is tearing then it's not syncing. If no tearing then it is syncing. Next step, if possible will be to run it under valgrind's massif plugin: valgrind --tool=massif --massif-out-file=massif.out compiz ... and then later: ms_print massif.out massif.txt I haven't had time to do this but if someone else could then it should help. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Description changed: - The issue *appears* to be that radeon's implementation of + The issue appears to be that radeon's implementation of glXWaitVideoSyncSGI (from libgl1-mesa-glx) hangs and leaks X events - while the screen is locked or asleep. + while the screen is locked and asleep. The leak is around 200 bytes (one + XEvent) per frame or about 12.5KB per second. + + It is most noticeable if some application is continuously redrawing during this time. But only if the application itself does not sync to vblank. For example: KVM, QEMU or: + env vblank_mode=0 glxgears WORKAROUNDS: - Try each of these, individually and together: 1. Before leaving/locking the PC run ccsm, and in the OpenGL section disable Sync To VBlank. 2. Before leaving/locking the PC, minimize all active windows. 3. Install fglrx driver from AMD/ATI. ORIGINAL DESCRIPTION: There are two issues. Compiz has a memory leak so it expands to take up all memory plus swap (12 + 4 gig) Unity shows a blank screen and does not come up with a login prompt, only the mouse pointer is displayed. ctl+alt F1 works so you can get into a console and create the attached bug report. This was after killing vviewer and before restarting lightdm I was running KVM and vviewer as well and killed vviewer but still did not get get login screen Killed compiz which freed the memory still did not get login screen had to restart lightdm to get back into Unity and restart everything. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: unity 4.24.0-0ubuntu2b1 ProcVersionSignature: Ubuntu 3.1.0-2.6-generic 3.1.0 Uname: Linux 3.1.0-2-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Wed Jan 11 13:16:58 2012 DistUpgraded: Log time: 2011-10-17 17:02:13.788852 DistroCodename: oneiric DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. Device [1462:2341] InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release amd64 (20110427.1) MachineType: Gigabyte Technology Co., Ltd. H67M-UD2H-B3 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.1.0-2-generic root=UUID=75185a0a-ffd1-4a37-9bda-52f17a050b24 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: Upgraded to oneiric on 2011-10-17 (85 days ago) dmi.bios.date: 02/22/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: H67M-UD2H-B3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd02/22/2011:svnGigabyteTechnologyCo.,Ltd.:pnH67M-UD2H-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH67M-UD2H-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: H67M-UD2H-B3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6 version.ia32-libs: ia32-libs 20090808ubuntu26 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
a new bug report maybe? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
No need for new bug reports. There's only one topic here. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
I double checked and turning Sync to VBlank off does solve the leak. I will check again tonight with Sync to VBlank enabled and every program that redraws minimised or shut down. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Hmm, oops, 5% is 200MB, or even 400MB if I should include swap, don't know what went wrong there. This weekend I left my pc idle for more than 24 hours, when I checked via ssh after 20 hours it was up to the usual 12% (the percentage I always see after 8+% hours of being idle. But when I tried to use my pc again, compiz was hanging and using 60% memory. So the 'Sync to VBlank option' really didn't help. This is what I notice all the time, the memory usage is between 1-12%, or the memory usage is 50+% and compiz is hanging, I've never see something in between. (And this is probably why it were the last two lines in the valgrind log with the tremendous memory usage?). On another note, last night I disabled the 'turn off monitor' setting in gnome AND disconnected the DVI cable from my monitor. Now the memory usage of compiz went from 0.9% (the value compiz starts) to 0.8%, so it actually decreased. And it's 0.6% at the moment! Today I will leave the DVI cable in the monitor and put the monitor into standby manually, let's see what happens. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
The previous valgrind output showed the primary leak originated from waitForVideoSync. If it's still leaking with Sync To VBlank disabled then you must have a leak originating somewhere else. Please provide valgrind leak details from with Sync To VBlank disabled. Also, please try the fglrx driver. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
** Description changed: + The issue *appears* to be that radeon's implementation of + glXWaitVideoSyncSGI (from libgl1-mesa-glx) hangs and leaks X events + while the screen is locked or asleep. + WORKAROUNDS: - Try each of these, individually and together: 1. Before leaving/locking the PC run ccsm, and in the OpenGL section disable Sync To VBlank. 2. Before leaving/locking the PC, minimize all active windows. 3. Install fglrx driver from AMD/ATI. - ORIGINAL DESCRIPTION: There are two issues. Compiz has a memory leak so it expands to take up all memory plus swap (12 + 4 gig) Unity shows a blank screen and does not come up with a login prompt, only the mouse pointer is displayed. ctl+alt F1 works so you can get into a console and create the attached bug report. This was after killing vviewer and before restarting lightdm I was running KVM and vviewer as well and killed vviewer but still did not get get login screen Killed compiz which freed the memory still did not get login screen had to restart lightdm to get back into Unity and restart everything. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: unity 4.24.0-0ubuntu2b1 ProcVersionSignature: Ubuntu 3.1.0-2.6-generic 3.1.0 Uname: Linux 3.1.0-2-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Wed Jan 11 13:16:58 2012 DistUpgraded: Log time: 2011-10-17 17:02:13.788852 DistroCodename: oneiric DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. Device [1462:2341] InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release amd64 (20110427.1) MachineType: Gigabyte Technology Co., Ltd. H67M-UD2H-B3 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.1.0-2-generic root=UUID=75185a0a-ffd1-4a37-9bda-52f17a050b24 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: Upgraded to oneiric on 2011-10-17 (85 days ago) dmi.bios.date: 02/22/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: H67M-UD2H-B3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd02/22/2011:svnGigabyteTechnologyCo.,Ltd.:pnH67M-UD2H-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH67M-UD2H-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: H67M-UD2H-B3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6 version.ia32-libs: ia32-libs 20090808ubuntu26 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Actually, the primary leak in _XEnq is going to happen to any OpenGL app, not just compiz. And the secondary leak in PrivateScreen::processEvents() is caused completely by the primary leak. So this is not a compiz-specific issue. It's just that compiz is usually the only OpenGL program that most people are running for long periods. ** No longer affects: compiz-core ** Changed in: compiz (Ubuntu) Status: Triaged = Invalid -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
It's still not clear which Mesa/DRM/radeon packages this bug should be assigned to. But it's some combination thereof. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Memory usage of compiz was up to 5% (100MB) again with VSync disabled and not using pc for 3 hours, didn't restart compiz though, don't know if that is necessary when changing that option. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
Sounds like better news if the PC was still usable, but the 100MB is still not great. It is however a much lower rate of leakage per hour than before. I would be interested to see what valgrind (or massif) reports as the source of the leaks (or bloat) when vsync is disabled. Please also try the workarounds overnight (for 8 hours or more) so we have a good comparison with the original problem. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-multiload/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 914773] Re: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver
I don't think turning off the monitor will necessarily be a viable workaround. It may in fact trigger this bug also. ** Description changed: + WORKAROUNDS: + + Try each of these, individually and together: + + 1. Before leaving/locking the PC run ccsm, and in the OpenGL section + disable Sync To VBlank. + + 2. Before leaving/locking the PC, minimize all active windows. + + 3. Install fglrx driver from AMD/ATI. + + + ORIGINAL DESCRIPTION: There are two issues. Compiz has a memory leak so it expands to take up all memory plus swap (12 + 4 gig) Unity shows a blank screen and does not come up with a login prompt, only the mouse pointer is displayed. ctl+alt F1 works so you can get into a console and create the attached bug report. This was after killing vviewer and before restarting lightdm I was running KVM and vviewer as well and killed vviewer but still did not get get login screen Killed compiz which freed the memory still did not get login screen had to restart lightdm to get back into Unity and restart everything. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: unity 4.24.0-0ubuntu2b1 ProcVersionSignature: Ubuntu 3.1.0-2.6-generic 3.1.0 Uname: Linux 3.1.0-2-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Wed Jan 11 13:16:58 2012 DistUpgraded: Log time: 2011-10-17 17:02:13.788852 DistroCodename: oneiric DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: - ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller]) -Subsystem: Micro-Star International Co., Ltd. Device [1462:2341] + ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller]) + Subsystem: Micro-Star International Co., Ltd. Device [1462:2341] InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release amd64 (20110427.1) MachineType: Gigabyte Technology Co., Ltd. H67M-UD2H-B3 ProcEnviron: - LANGUAGE=en_GB:en - PATH=(custom, no user) - LANG=en_GB.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_GB:en + PATH=(custom, no user) + LANG=en_GB.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.1.0-2-generic root=UUID=75185a0a-ffd1-4a37-9bda-52f17a050b24 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: Upgraded to oneiric on 2011-10-17 (85 days ago) dmi.bios.date: 02/22/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: H67M-UD2H-B3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd02/22/2011:svnGigabyteTechnologyCo.,Ltd.:pnH67M-UD2H-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH67M-UD2H-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: H67M-UD2H-B3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6 version.ia32-libs: ia32-libs 20090808ubuntu26 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New ** Changed in: mesa (Ubuntu) Status: New = Confirmed ** Changed in: unity (Ubuntu) Status: Triaged = Invalid -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/914773 Title: [radeon] Compiz memory leak and blank screen unable to login when using radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/914773/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
