apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1341106/+attachment/4151109/+files/ProcInterrupts.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1341106 Title: System hangs after connecting or disconnecting external monitor Status in “linux” package in Ubuntu: Confirmed Bug description: Each time I connect or disconnect the external monitor my ubuntu system will hang and a Hard reboot is necessary. Only way I manage to have the external monitor working is to plug it before booting. Which gets quite annoying after a while. I had the exact same problem already with ubuntu 12.04 and was hoping the upgrade of the system to last release 14.04 would solve it. Although it did not. I am using a vaio vgn-sr19xn with Intel Graphics Media Accelerator (GMA) 4500MHD. The external monitor is a Samsung Tv. In the wiki says it is a known problem, although I was wondering weather there is some fix for this? Which info do you need from me? --- ApportVersion: 2.14.1-0ubuntu3.2 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sam 2254 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=e9d8be69-e3f9-4891-9629-ac4d4e768b14 InstallationDate: Installed on 2012-09-12 (667 days ago) InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3) MachineType: Sony Corporation VGN-SR19XN Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-30-generic root=UUID=69bcb411-8bd9-4f9d-ae20-cd3e4a16f752 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.13.0-30.55-generic 3.13.11.2 RelatedPackageVersions: linux-restricted-modules-3.13.0-30-generic N/A linux-backports-modules-3.13.0-30-generic N/A linux-firmware 1.127.4 Tags: trusty Uname: Linux 3.13.0-30-generic i686 UpgradeStatus: Upgraded to trusty on 2014-07-11 (0 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/05/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R0280Y1 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.:bvrR0280Y1:bd06/05/2008:svnSonyCorporation:pnVGN-SR19XN:pvrC600FWG2:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VGN-SR19XN dmi.product.version: C600FWG2 dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1341106/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
