[Ubuntu-x-swat] [Bug 1982113] [NEW] My screen is horizontally divided into two parts.
Public bug reported: I'm using Ubuntu 16.04 on my HP laptop. My screen is horizontally divided into two parts. The upper part is fine but the lower part is flickering. This is not a hardware issue because sometimes I don't see any issues. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3.1 ProcVersionSignature: Ubuntu 4.4.0-210.242-generic 4.4.262 Uname: Linux 4.4.0-210-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.30 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Tue Jul 19 07:51:12 2022 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company 3rd Gen Core processor Graphics Controller [103c:218f] InstallationDate: Installed on 2021-10-14 (278 days ago) InstallationMedia: Ubuntu 14.04.5 LTS "Trusty Tahr" - Release amd64 (20160803) MachineType: Hewlett-Packard HP 15 Notebook PC ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-210-generic root=UUID=6debcebe-2bf3-4433-9714-f6cbfe13fa37 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) XorgLog: dmi.bios.date: 12/04/2014 dmi.bios.vendor: Insyde dmi.bios.version: F.1A dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 218F dmi.board.vendor: Hewlett-Packard dmi.board.version: 39.17 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.1A:bd12/04/2014:svnHewlett-Packard:pnHP15NotebookPC:pvr097510005F1600087:rvnHewlett-Packard:rn218F:rvr39.17:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP 15 Notebook PC dmi.product.version: 097510005F1600087 dmi.sys.vendor: Hewlett-Packard version.compiz: compiz 1:0.9.12.3+16.04.20180221-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.91-2~16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.5-0ubuntu0~16.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.5-0ubuntu0~16.04.1 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.12 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1.2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 ubuntu xenial -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1982113 Title: My screen is horizontally divided into two parts. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1982113/+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 1388384] [NEW] faulty display callibration
Public bug reported: want calibration profiles ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.5 Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Sat Nov 1 20:13:23 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation 82G33/G31 Express Integrated Graphics Controller [8086:29c2] (rev 10) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation 82G33/G31 Express Integrated Graphics Controller [8086:29c2] InstallationDate: Installed on 2014-10-12 (20 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release i386 (20140417) MachineType: OEM OEM ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_IN SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=ea87510b-cdfb-47e4-8cf5-57abbc31adf2 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/26/2013 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: I31 Series dmi.board.vendor: LORD ELECTRONICS CO.,LTD. dmi.board.version: V1.0 dmi.chassis.type: 3 dmi.chassis.vendor: OEM dmi.chassis.version: OEM dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd11/26/2013:svnOEM:pnOEM:pvrOEM:rvnLORDELECTRONICSCO.,LTD.:rnI31Series:rvrV1.0:cvnOEM:ct3:cvrOEM: dmi.product.name: OEM dmi.product.version: OEM dmi.sys.vendor: OEM version.compiz: compiz 1:0.9.11+14.04.20140409-0ubuntu1 version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Sat Nov 1 20:10:28 2014 xserver.configfile: default xserver.devices: inputPower Button KEYBOARD, id 6 inputPower Button KEYBOARD, id 7 inputUSB OPTICAL MOUSEMOUSE, id 8 inputAT Translated Set 2 keyboard KEYBOARD, id 9 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id6512 vendor AOC xserver.version: 2:1.15.1-0ubuntu2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug compiz-0.9 i386 trusty ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1388384 Title: faulty display callibration To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1388384/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
Sometimes freezes arise when Firefox is running. It seems that something like out of memory happens and (as 'top' shows) kswap is active (although I disable swap completely). Pressing Alt+SysRq+F kills Firefox and everything goes well. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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 1222791] Re: 1002:94c3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed
Christopher, unfortunately this bug appears not very often and I cannot reproduce it at will. Say after last reboot there are no problems (but I turn off many services like update center, may be there is some kind of connection with the problem). What about video driver... - that was not a question, sorry for my English :) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1222791 Title: 1002:94c3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791/+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 1222791] Re: 1002:94c3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed
I tried latest development release and there were no problems during about 1 hour of OS activity. I hope I try to test it longer in a few days. What about video driver: I use radeon, below there is an output of command dmesg | egrep 'drm|radeon' [1.913046] [drm] Initialized drm 1.1.0 20060810 [2.167585] [drm] radeon defaulting to kernel modesetting. [2.167591] [drm] radeon kernel modesetting enabled. [2.169602] [drm] initializing kernel modesetting (RV610 0x1002:0x94C3 0x174B:0xE370). [2.169635] [drm] register mmio base: 0xFDEE [2.169638] [drm] register mmio size: 65536 [2.170020] radeon :01:00.0: VRAM: 256M 0x - 0x0FFF (256M used) [2.170026] radeon :01:00.0: GTT: 512M 0x1000 - 0x2FFF [2.170596] [drm] Detected VRAM RAM=256M, BAR=256M [2.170602] [drm] RAM width 64bits DDR [2.170758] [drm] radeon: 256M of VRAM memory ready [2.170761] [drm] radeon: 512M of GTT memory ready. [2.170790] [drm] GART: num cpu pages 131072, num gpu pages 131072 [2.173267] [drm] probing gen 2 caps for device 1002:5a34 = 1/0 [2.174308] [drm] Loading RV610 Microcode [2.187995] [drm] PCIE GART of 512M enabled (table at 0x0004). [2.188844] radeon :01:00.0: WB enabled [2.188850] radeon :01:00.0: fence driver on ring 0 use gpu addr 0x1c00 and cpu addr 0xffc62c00 [2.188855] radeon :01:00.0: fence driver on ring 3 use gpu addr 0x1c0c and cpu addr 0xffc62c0c [2.188859] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [2.188861] [drm] Driver supports precise vblank timestamp query. [2.188921] [drm] radeon: irq initialized. [2.220598] [drm] ring test on 0 succeeded in 1 usecs [2.220659] [drm] ring test on 3 succeeded in 1 usecs [2.220836] [drm] ib test on ring 0 succeeded in 0 usecs [2.220856] [drm] ib test on ring 3 succeeded in 0 usecs [2.221761] [drm] Radeon Display Connectors [2.221765] [drm] Connector 0: [2.221767] [drm] DIN-1 [2.221769] [drm] Encoders: [2.221772] [drm] TV1: INTERNAL_KLDSCP_DAC2 [2.221774] [drm] Connector 1: [2.221776] [drm] VGA-1 [2.221780] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c [2.221782] [drm] Encoders: [2.221784] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [2.221786] [drm] Connector 2: [2.221788] [drm] DVI-I-1 [2.221790] [drm] HPD1 [2.221793] [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c [2.221795] [drm] Encoders: [2.221797] [drm] CRT2: INTERNAL_KLDSCP_DAC2 [2.221799] [drm] DFP1: INTERNAL_LVTM1 [2.221859] [drm] Internal thermal controller with fan control [2.221948] [drm] radeon: power management initialized [2.289543] [drm] fb mappable at 0xD0142000 [2.289547] [drm] vram apper at 0xD000 [2.289549] [drm] size 9216000 [2.289551] [drm] fb depth is 24 [2.289553] [drm]pitch is 7680 [2.289752] fbcon: radeondrmfb (fb0) is primary device [2.515057] radeon :01:00.0: fb0: radeondrmfb frame buffer device [2.515061] radeon :01:00.0: registered panic notifier [2.515072] [drm] Initialized radeon 2.29.0 20080528 for :01:00.0 on minor 0 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1222791 Title: 1002:94c3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791/+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 1222791] [NEW] (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed
Public bug reported: Random screen freezes (see also https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451). Sometimes system is hanging and it looks like swapping is active (but swap is disabled completely), no response to either mouse/keyboard. Switching to terminals (Ctrl+Alt+F1-F6) and Alt+SysRq is still working. In Xorh.0.log there are next messages: [258008.925] [mi] EQ overflowing. Additional events will be discarded until existing events are processed. [258009.690] [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack. [258009.690] [mi] mieq is *NOT* the cause. It is a victim. [258009.690] [mi] Increasing EQ size to 512 to prevent dropped events. [258009.691] [mi] EQ processing has resumed after 67 dropped events. [258009.691] [mi] This may be caused my a misbehaving driver monopolizing the server's resources. I use radeon driver. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6 Uname: Linux 3.8.0-30-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.9.2-0ubuntu8.3 Architecture: i386 CompizPlugins: [core,composite,opengl,decor,vpswitch,compiztoolbox,move,gnomecompat,snap,imgpng,regex,animation,grid,mousepoll,place,obs,resize,expo,wall,workarounds,session,fade,ezoom,scale] CompositorRunning: None Date: Mon Sep 9 16:00:46 2013 DistUpgraded: 2013-05-24 14:43:41,354 DEBUG enabling apt cron job DistroCodename: raring DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Advanced Micro Devices [AMD] nee ATI RV610 [Radeon HD 2400 PRO] [1002:94c3] (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited Device [174b:e370] InstallationDate: Installed on 2011-01-28 (954 days ago) InstallationMedia: Ubuntu 10.10 Maverick Meerkat - Release i386 (20101007) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-generic root=UUID=172134af-724c-40b6-a610-6c2214bca596 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to raring on 2013-05-24 (108 days ago) dmi.bios.date: 11/08/2005 dmi.bios.vendor: Award BIOS for Intel dmi.bios.version: GC11010N.86A.0303.2005.1108.2057 dmi.board.name: D101GGC dmi.board.vendor: Intel Corporation dmi.board.version: AAD35788-304 dmi.chassis.type: 3 dmi.modalias: dmi:bvnAwardBIOSforIntel:bvrGC11010N.86A.0303.2005.1108.2057:bd11/08/2005:svn:pn:pvr:rvnIntelCorporation:rnD101GGC:rvrAAD35788-304:cvn:ct3:cvr: version.compiz: compiz 1:0.9.9~daily13.06.19~13.04-0ubuntu1 version.libdrm2: libdrm2 2.4.43-0ubuntu1.1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.4-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.4-0ubuntu0.1 version.xserver-xorg-core: xserver-xorg-core 3:1.12.4+git20121105-makson1~ppa2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 2:2.7.3+git20120928~quantal2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 2:6.14.6+git20120928~quantal1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 3:2.20.8+git20120928~quantal2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Fri Sep 6 15:23:51 2013 xserver.configfile: /etc/X11/xorg.conf xserver.devices: inputPower Button KEYBOARD, id 6 inputPower Button KEYBOARD, id 7 inputAT Translated Set 2 keyboard KEYBOARD, id 8 inputImPS/2 Generic Wheel Mouse MOUSE, id 9 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 3:1.12.4+git20121105-makson1~ppa2 xserver.video_driver: radeon ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 raring third-party-packages ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1222791 Title: (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791/+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 1077616] Re: 10de:0ca3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed
I recreate the same bug with ubuntu-bug xorg command. See https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1077616 Title: 10de:0ca3 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1077616/+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 1222791] Re: (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed
Similar bug-report: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1210397 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1222791 Title: (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791/+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 1210397] Re: Xorg hang: (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed.
Similar bug-report: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1222791 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1210397 Title: Xorg hang: (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1210397/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
Apropos, please write which graphics driver do you use. I use radeon. Below I attach Xorg.0.log when xorg is almost frozen and I need to restart it from terminal. Short peace of it: [1048945.485] [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack. [1048945.485] [mi] mieq is *NOT* the cause. It is a victim. [1048945.827] [mi] EQ processing has resumed after 43 dropped events. [1048945.827] [mi] This may be caused my a misbehaving driver monopolizing the server's resources. ** Attachment added: Xorg.0.log_bad_X https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+attachment/3803967/+files/Xorg.0.log_bad_X -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
The problem with screen freezing seems to be solved when I set /proc/sys/vm/swappiness to 0 (probably 10 also will be fine). And I should note than in my case of screen freezing mouse cursor also stops moving completely. Such freeing lasts from 1 second to ~10 seconds. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
Unfortunately, problem is not solved... :( -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
I confirm the problem. XUbuntu 13.04, kernel 3.8.0-25-generic. I think this is a problem with X-server. ** Package changed: ubuntu = xorg-server (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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 1184451] Re: Ubuntu 13.10 random screen freeze while Normal OS activites
The screen freeze arises mainly while processor is fully loaded -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+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
Re: [Ubuntu-x-swat] [Bug 430925] Re: Fail to get X on Karmic- 2.6.31-10-generic without disabling agpgart
Bryce Harrington wrote: Hi cornucopic, Please attach the output of `lspci -vvnn` and `dmesg`, and attach your /var/log/Xorg.0.log (and maybe Xorg.0.log.old) file from after reproducing this issue. If you're using a custom /etc/X11/xorg.conf please attach that as well. I don;t face the problem anymore after a recent update of the bits. -Amit [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: needs-xorglog ** Tags added: needs-lspci-vvnn ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Incomplete -- Journal: http://amitksaha.wordpress.com ยต-blog: http://twitter.com/amitsaha IRC: cornucopic on #scheme, #lisp, #math, #linux -- Fail to get X on Karmic- 2.6.31-10-generic without disabling agpgart https://bugs.launchpad.net/bugs/430925 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ 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
