gnome task panel disappeared, windows unable to move. Totally can't work. ** Description changed:
+ Connected external VGA for few times(generally within 3 times), the gnome windows will work unnormally. + See the attached picture. + ----------------------- + Affected system: Dell Inspiron N4050(201104-7938) - TBD + ----------------------- ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: ubuntu 1533 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: ubuntu 1533 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f00000 irq 45' - Mixer name : 'Intel CougarPoint HDMI' - Components : 'HDA:111d76d1,10280502,00100205 HDA:80862805,80860101,00100000' - Controls : 18 - Simple ctrls : 10 + Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f00000 irq 45' + Mixer name : 'Intel CougarPoint HDMI' + Components : 'HDA:111d76d1,10280502,00100205 HDA:80862805,80860101,00100000' + Controls : 18 + Simple ctrls : 10 Date: Thu Oct 27 05:49:44 2011 HibernationDevice: RESUME=UUID=d8bdcf15-ac42-483b-90ec-de57d69ac02a InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: Dell Inc. Inspiron N4050 ProcEnviron: - PATH=(custom, no user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=b2c8742c-82f3-48ad-88db-040f37fff0e9 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic N/A - linux-backports-modules-3.0.0-12-generic N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic N/A + linux-backports-modules-3.0.0-12-generic N/A + linux-firmware 1.60 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: X08 dmi.board.name: 4IU010 dmi.board.vendor: Dell Inc. dmi.board.version: X08 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrX08:bd04/01/2011:svnDellInc.:pnInspironN4050:pvrNotSpecified:rvnDellInc.:rn4IU010:rvrX08:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron N4050 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. ** Tags added: blocks-hwcert ** Attachment added: "Photo Oct 21, 3 00 14 PM.jpeg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/882479/+attachment/2575038/+files/Photo%20Oct%2021%2C%203%2000%2014%20PM.jpeg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/882479 Title: gnome windows work unnormally after external VGA connected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/882479/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
