apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1486746/+attachment/4462652/+files/ProcEnviron.txt
-- 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/1486746 Title: ubuntu 15.04 after screen lock, laptop cant wake up and black screen seen Status in linux package in Ubuntu: Confirmed Bug description: I have an Asus laptop and i installed ubuntu 15.04 with all packages are up-to-date. When lock the screen and if locking takes long, my laptop cant wake up and black screen seen. Everytime I have to hard reset ( by pressing on button for ten seconds) . --- ApportVersion: 2.17.2-0ubuntu1.4 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: mehmet 1245 F.... pulseaudio /dev/snd/controlC1: mehmet 1245 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 15.04 InstallationDate: Installed on 2015-08-24 (19 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422) MachineType: ASUSTeK Computer Inc. M51Vr Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-28-generic root=UUID=9bb3f21e-8737-45ba-83f1-2833fcbda2eb ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5 RelatedPackageVersions: linux-restricted-modules-3.19.0-28-generic N/A linux-backports-modules-3.19.0-28-generic N/A linux-firmware 1.143.3 Tags: vivid UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' Uname: Linux 3.19.0-28-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/17/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 211 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: M51Vr dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr211:bd11/17/2008:svnASUSTeKComputerInc.:pnM51Vr:pvr1.0:rvnASUSTeKComputerInc.:rnM51Vr:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0: dmi.product.name: M51Vr dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1486746/+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