I have the same issue and installing the suggested kernel has helped. Thanks!
-- 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/1300378 Title: network remains disabled after waking up laptop from sleep in trusty Status in “linux” package in Ubuntu: Confirmed Bug description: Facing issue on Ubuntu 14.04. the networking remains disabled after waking up laptop from sleep. To restore connection I have to run # nmcli nm sleep false ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-20-generic 3.13.0-20.42 ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7 Uname: Linux 3.13.0-20-generic x86_64 ApportVersion: 2.14-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sayantan 3679 F.... pulseaudio /dev/snd/pcmC0D0p: sayantan 3679 F...m pulseaudio CurrentDesktop: Unity Date: Mon Mar 31 23:59:15 2014 HibernationDevice: RESUME=UUID=bf97d424-fc0a-40d8-a799-ee28fc70d432 InstallationDate: Installed on 2013-10-25 (156 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MachineType: Dell Inc. Vostro 3300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-20-generic root=UUID=82feed9e-3658-4352-aeca-6a59114e4511 ro persistent quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-20-generic N/A linux-backports-modules-3.13.0-20-generic N/A linux-firmware 1.126 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-02-02 (56 days ago) dmi.bios.date: 05/21/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A04 dmi.board.name: 07JC8T dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA04:bd05/21/2010:svnDellInc.:pnVostro3300:pvrNotSpecified:rvnDellInc.:rn07JC8T:rvrA00:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Vostro 3300 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1300378/+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
