Public bug reported: When I switch on my desktop, I see the booting information on the screen, then the screen turns black. I can hear the opening sound of Ubuntu, but the screen remains black. Only if I switch off my screen and then switch it on again, I can see the login screen of Ubuntu, then everything works fine. This is not a major problem, but somehow annoying. My screen is a Samsung LCD TV set Series A 3-4-5-6-7. It used to work fine with Ubuntu 12.04. I have experienced this problem after upgrading to 14.04.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.4 Architecture: i386 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Tue Sep 16 20:52:19 2014 DistUpgraded: 2014-08-20 11:57:07,417 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] RV610 [Radeon HD 2400 PRO] [1002:94c3] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:1041] InstallationDate: Installed on 2014-04-03 (165 days ago) InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release i386 (20140204) MachineType: HP-Pavilion KA869AA-ABZ a6335.it ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=1f697905-8f52-4f35-9b5c-5b8a0a3c1dba ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to trusty on 2014-08-20 (27 days ago) dmi.bios.date: 10/29/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 5.13 dmi.board.name: NARRA2 dmi.board.vendor: ASUSTek Computer INC. dmi.board.version: 2.00 dmi.chassis.type: 3 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr5.13:bd10/29/2007:svnHP-Pavilion:pnKA869AA-ABZa6335.it:pvr:rvnASUSTekComputerINC.:rnNARRA2:rvr2.00:cvnHewlett-Packard:ct3:cvrChassisVersion: dmi.product.name: KA869AA-ABZ a6335.it dmi.sys.vendor: HP-Pavilion version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1 version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1 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 2:1.15.1-0ubuntu2.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue Sep 16 20:37:02 2014 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Power Button KEYBOARD, id 7 input MLK Trust Keyboard 14909 KEYBOARD, id 8 input MLK Trust Keyboard 14909 KEYBOARD, id 9 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.15.1-0ubuntu2.1 xserver.video_driver: radeon ** 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 Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1370208 Title: Black screen after booting Status in “xorg” package in Ubuntu: New Bug description: When I switch on my desktop, I see the booting information on the screen, then the screen turns black. I can hear the opening sound of Ubuntu, but the screen remains black. Only if I switch off my screen and then switch it on again, I can see the login screen of Ubuntu, then everything works fine. This is not a major problem, but somehow annoying. My screen is a Samsung LCD TV set Series A 3-4-5-6-7. It used to work fine with Ubuntu 12.04. I have experienced this problem after upgrading to 14.04. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.4 Architecture: i386 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Tue Sep 16 20:52:19 2014 DistUpgraded: 2014-08-20 11:57:07,417 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] RV610 [Radeon HD 2400 PRO] [1002:94c3] (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:1041] InstallationDate: Installed on 2014-04-03 (165 days ago) InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release i386 (20140204) MachineType: HP-Pavilion KA869AA-ABZ a6335.it ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=1f697905-8f52-4f35-9b5c-5b8a0a3c1dba ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to trusty on 2014-08-20 (27 days ago) dmi.bios.date: 10/29/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 5.13 dmi.board.name: NARRA2 dmi.board.vendor: ASUSTek Computer INC. dmi.board.version: 2.00 dmi.chassis.type: 3 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr5.13:bd10/29/2007:svnHP-Pavilion:pnKA869AA-ABZa6335.it:pvr:rvnASUSTekComputerINC.:rnNARRA2:rvr2.00:cvnHewlett-Packard:ct3:cvrChassisVersion: dmi.product.name: KA869AA-ABZ a6335.it dmi.sys.vendor: HP-Pavilion version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1 version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1 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 2:1.15.1-0ubuntu2.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue Sep 16 20:37:02 2014 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Power Button KEYBOARD, id 7 input MLK Trust Keyboard 14909 KEYBOARD, id 8 input MLK Trust Keyboard 14909 KEYBOARD, id 9 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.15.1-0ubuntu2.1 xserver.video_driver: radeon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1370208/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp