Ronaldo Rezende, as per http://esupport.sony.com/BR/p/model- home.pl?mdl=SVE14A15FBH&template_id=1®ion_id=8&tab=download#/downloadTab an update to your computer's buggy and outdated BIOS is available (R0300V4). 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. As well, 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 ** Tags added: bios-outdated-r0300v4 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.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/1545093 Title: WiFi connection is been dropped Status in linux package in Ubuntu: Incomplete Bug description: My WiFi connection seems to be stuck times to times, it shows as if it was connected but I can't ping google dns (8.8.8.8). As soon as I get the issue again I'll try to ping my gateway (didn't realize that until the problem report) and update here. Let me know what further information I can gather to improve your issue troubleshooting. Thanks! ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-27-generic 4.2.0-27.32 ProcVersionSignature: Ubuntu 4.2.0-27.32-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ronaldo 6883 F.... pulseaudio /dev/snd/pcmC1D0p: ronaldo 6883 F...m pulseaudio /dev/snd/controlC1: ronaldo 6883 F.... pulseaudio /dev/snd/timer: ronaldo 6883 f.... pulseaudio CurrentDesktop: Unity Date: Fri Feb 12 15:34:40 2016 HibernationDevice: RESUME=UUID=14b8642f-23b4-4f07-aa1e-c7af98a1d546 InstallationDate: Installed on 2016-02-12 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Sony Corporation SVE14A15FBH ProcFB: 0 inteldrmfb 1 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-27-generic root=UUID=737820d6-3b2c-4f4d-a55b-cc44b9bde73c ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.2.0-27-generic N/A linux-backports-modules-4.2.0-27-generic N/A linux-firmware 1.149.3 SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/11/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R0290V4 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.:bvrR0290V4:bd09/11/2012:svnSonyCorporation:pnSVE14A15FBH:pvrC7007988:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVE14A15FBH dmi.product.version: C7007988 dmi.sys.vendor: Sony Corporation [edit] Well, it's a fresh install of Ubuntu 15.10 and the issue appeared since the installation. I've found the files on the link that you dropped me but I really don't know wich files I need to change the kernel. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1545093/+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
