This error still exists with the linux-image-extra-3.16.0-31-generic kernel. I have also filed this bug here: https://bugzilla.kernel.org/show_bug.cgi?id=94341
** Bug watch added: Linux Kernel Bug Tracker #94341 http://bugzilla.kernel.org/show_bug.cgi?id=94341 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1420935 Title: Centrino Wireless-N 1030 randomly disconnecting Status in linux-firmware package in Ubuntu: New Bug description: 1) The release of Ubuntu you are using: Description: Linux Mint 17.1 Rebecca Release: 17.1 Ubuntu version: Ubuntu 14.04 2) The version of the package you are using, via 'apt-cache policy pkgname' or by checking in Software Center Maybe linux-image, linux-firmware or network-manager. 3) What you expected to happen Permanent wifi connection. 4) What happened instead Wireless is disconnecting randomly. This wifi card was working for me with Ubuntu 12.04 for several years before flawlessly. Now I installed Linux Mint based on Ubuntu 14.04 and it is now randomly disconnecting. When it disconnects I disable wireless in the NM applet and enable it again and wifi reconnects. Logs regarding the disconnect and the reconnect are attached to the report. The disconnect happens 10 to 60 minutes after it was connected or reconnected. The laptop I'm using is a Dell Inspiron N5110 which is officially supported by Ubuntu: http://www.ubuntu.com/certification/hardware/201012-6932/ It seems that I'm not the only one with this issue: http://forums.linuxmint.com/viewtopic.php?f=53&t=169633 http://ubuntuforums.org/showthread.php?t=2220377 http://ubuntuforums.org/showthread.php?t=2219014 http://forum.ubuntu-fr.org/viewtopic.php?id=1550761 http://askubuntu.com/questions/453156/wifi-connection-periodically-dropping-in-centrino-wireless-n-1030 http://askubuntu.com/questions/363126/slow-wifi-after-with-centrino-wireless-n-1030-rainbow-peak ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-firmware 1.127.11 ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7 Uname: Linux 3.13.0-37-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 Date: Wed Feb 11 20:14:39 2015 Dependencies: PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1420935/+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
