← Back to team overview

kernel-packages team mailing list archive

[Bug 1442908] Re: Realtek RTL8723BE wireless card drops connection in Linux kernel 3.19.0-13


Hey guys.  I reported this bug for Kubuntu 15.05 (see the first post), I
wanted to let you know that I don't have the problem anymore, I'm
running the latest Linux kernel available using regular updates. The
problem seems to be fixed, at least for me. Let me know if you want me
to post some configuration about my system (let me know which command
should I run).

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  Realtek RTL8723BE wireless card drops connection in Linux kernel

Status in linux package in Ubuntu:

Bug description:
  Blacklisting ideapad_laptop makes Realtek RTL8723BE wireless card to
  work, but the connection is being drop after some time. This is an old
  bug but still happens in ubuntu/kubuntu 15.04,  the Linux Kernel
  version is 3.19.0-13.

  Card: Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
  03:00.0 Eth

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-13-generic 3.19.0-13.13
  ProcVersionSignature: Ubuntu 3.19.0-13.13-generic 3.19.3
  Uname: Linux 3.19.0-13-generic x86_64
  ApportVersion: 2.17-0ubuntu2
  Architecture: amd64
   /dev/snd/controlC0:  octavio    1660 F.... pulseaudio
  CurrentDesktop: KDE
  Date: Sat Apr 11 09:43:48 2015
  HibernationDevice: RESUME=UUID=a235be69-e7e1-4220-b191-50f0fa2158d1
  InstallationDate: Installed on 2015-04-10 (0 days ago)
  InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150409)
  MachineType: LENOVO 80FY
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-13-generic root=UUID=9254a6a3-248e-4e61-8479-7ed07edb5bf7 ro quiet splash vt.handoff=7
   linux-restricted-modules-3.19.0-13-generic N/A
   linux-backports-modules-3.19.0-13-generic  N/A
   linux-firmware                             1.143
  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: 07/18/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: A7CN40WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: Lancer 4A6
  dmi.board.vendor: LENOVO
  dmi.board.version: 31900059WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo G40-30
  dmi.modalias: dmi:bvnLENOVO:bvrA7CN40WW:bd07/18/2014:svnLENOVO:pn80FY:pvrLenovoG40-30:rvnLENOVO:rnLancer4A6:rvr31900059WIN:cvnLENOVO:ct10:cvrLenovoG40-30:
  dmi.product.name: 80FY
  dmi.product.version: Lenovo G40-30
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to: