This is the problem I've been having: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1415880
-- 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/1457447 Title: Ubuntu freezes when suspending (to RAM) Status in linux package in Ubuntu: Incomplete Bug description: I installed Ubuntu 15.04 on a DELL XPS 13 notebook (2015 edition, model 9343, bios A03, dual boot w/ Windows). I am having an annoying problem. Oftentimes Ubuntu crashes/freezes when I try to suspend (to RAM). I have already reinstalled Ubuntu (fresh reinstall) but the problem persists. I ran the bios diagnostic check (even the extended one) and no hardware problems were detected. I also ran a memory check via Windows and again no memory problems were detected. The problem: Sometimes when I try to suspend the computer freezes: the screen turns blank and the CAPS LOCK key indicator blinks. I am unable to ssh into the machine. The problem also happened with previous kernels. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-18-generic 3.19.0-18.18 ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6 Uname: Linux 3.19.0-18-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: cribari 1698 F.... pulseaudio CurrentDesktop: Unity Date: Thu May 21 08:49:19 2015 HibernationDevice: RESUME=UUID=cd3c9665-089d-424b-8ebb-991b8698fbcd InstallationDate: Installed on 2015-05-19 (2 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. XPS 13 9343 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic.efi.signed root=UUID=f64987a0-2ebc-4767-a391-6c3deae6c764 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-18-generic N/A linux-backports-modules-3.19.0-18-generic N/A linux-firmware 1.143.1 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: 03/25/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0310JH dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA03:bd03/25/2015:svnDellInc.:pnXPS139343:pvr01:rvnDellInc.:rn0310JH:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9343 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1457447/+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
