Ergil Osin, thank you for reporting this and helping make Ubuntu better. As per http://esupport.sony.com/US/p/model- home.pl?mdl=VGNFE770G&template_id=1®ion_id=1&tab=download#/downloadTab an update to your computer's buggy, insecure, and outdated BIOS is available (R0174J3). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything?
For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. Also, you don't have to create a new bug report. Once the BIOS is updated, if the problem is still reproducible: 1) Please provide the output of the following terminal command (not perform an apport-collect): sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 2) Please make a comment specifically advising on if there was an improvement or not. 3) Please mark this report Status Confirmed. If it's not reproducible, please mark this as Invalid. Thank you for your understanding. ** Tags added: bios-outdated-r0174j3 ** Changed in: linux (Ubuntu) Importance: High => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1548521 Title: kernel BUG at /build/linux- tSJmM_/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:10243! Status in linux package in Ubuntu: Incomplete Bug description: lsb_release -rd Description: Ubuntu Xenial Xerus (development branch) Release: 16.04 apt-cache policy linux-image-generic linux-image-generic: Installed: 4.4.0.6.7 Candidate: 4.4.0.6.7 Version table: *** 4.4.0.6.7 500 500 http://ru.archive.ubuntu.com/ubuntu xenial/main i386 Packages 100 /var/lib/dpkg/status ProblemType: KernelOops DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic i686 Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.20-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: erelesse 1229 F.... pulseaudio Date: Tue Feb 23 00:10:18 2016 Failure: oops HibernationDevice: RESUME=UUID=63ef6815-2fd1-44e8-b1b3-09bcb51f585c InstallationDate: Installed on 2016-02-22 (0 days ago) InstallationMedia: Xubuntu 16.04 LTS "Xenial Xerus" - Alpha i386 (20160222) MachineType: Sony Corporation VGN-FE770G PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic root=UUID=c86d5044-62e5-4dd9-a13e-358d76afb64b ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-3ubuntu9 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux Title: kernel BUG at /build/linux-tSJmM_/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:10243! UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/21/2006 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: R0173J3 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: 7R2L0000000034eb42975aead93c dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: C3LMWGAC dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR0173J3:bd09/21/2006:svnSonyCorporation:pnVGN-FE770G:pvrC3LMWGAC:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrC3LMWGAC: dmi.product.name: VGN-FE770G dmi.product.version: C3LMWGAC dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1548521/+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
