Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.3 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.3-unstable/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- 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/1513477 Title: Ralink RT2800pci doesnt work by default Status in linux package in Ubuntu: Confirmed Bug description: No wifi connection showing, wifi network card is unclaimed ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-generic 4.2.0.16.18 ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 Uname: Linux 4.2.0-16-generic x86_64 ApportVersion: 2.19.2-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lotuspsychje 1410 F.... pulseaudio CurrentDesktop: Unity Date: Thu Nov 5 14:57:40 2015 HibernationDevice: RESUME=UUID=c391bf39-6cd0-4357-89f6-46b8c496b553 InstallationDate: Installed on 2015-10-28 (8 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) IwConfig: lo no wireless extensions. enp0s14 no wireless extensions. ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-16-generic root=UUID=c53d01a4-d573-4ab2-ad75-f2c8bd8645c3 ro pci=realloc RelatedPackageVersions: linux-restricted-modules-4.2.0-16-generic N/A linux-backports-modules-4.2.0-16-generic N/A linux-firmware 1.152 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] Bestand of map bestaat niet: '/var/log/udev' UpgradeStatus: Upgraded to xenial on 2015-10-28 (8 days ago) dmi.bios.date: 06/29/2004 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: KV8-MAX3 (VIA K8T800-8237) dmi.board.vendor: http://www.abit.com.tw/ dmi.board.version: 1.x dmi.chassis.type: 3 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd06/29/2004:svn:pn:pvr:rvnhttp//www.abit.com.tw/:rnKV8-MAX3(VIAK8T800-8237):rvr1.x:cvn:ct3:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1513477/+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
