It is still freezing *sometimes*. However, when it finishes booting, brightness controls are not present.
Btw, there are some stack traces in the text console. Is there any way to capture them in case they may be relevant? El 10/12/15 a las 18:09, Joseph Salisbury escribió: > I built the next test kernel, up to the following commit: > b0667183612934c9d4c83712aa1d946bfbd8eeec > > The test kernel can be downloaded from: > http://kernel.ubuntu.com/~jsalisbury/lp1501281 > > Can you test that kernel and report back if it has the bug or not? I > will build the next test kernel based on your test results. > > Thanks in advance > -- 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/1501281 Title: Frequent freezes on 15.04 with kernel 3.19.0-29+ Status in linux package in Ubuntu: Confirmed Status in linux source package in Vivid: Incomplete Bug description: I am experiencing systematic freezes since my kernel was automatically upgraded to 3.19.0-29. Same problem happens if I use kernel 3.19.0-30. If I use kernel 3.19.0-28 it does not freeze any more. Behaviour is described with more details at http://askubuntu.com/questions/679212/frequent-freezes-on-15-04-with- kernel-3-19-0-29 and at http://askubuntu.com/questions/673767/frequent-freezes ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-28-generic 3.19.0-28.30 ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5 Uname: Linux 3.19.0-28-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: andrea 3174 F.... pulseaudio /dev/snd/pcmC0D0p: andrea 3174 F...m pulseaudio /dev/snd/controlC0: andrea 3174 F.... pulseaudio CurrentDesktop: Unity Date: Wed Sep 30 12:45:03 2015 HibernationDevice: RESUME=UUID=7f029a53-8d17-4db1-b66f-d131578efe68 InstallationDate: Installed on 2010-04-15 (1993 days ago) InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) IwConfig: eth2 no wireless extensions. lo no wireless extensions. MachineType: ASUS All Series ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-28-generic root=UUID=5d76a02d-2ed2-484a-81da-3cf5ce0ab3fb ro crashkernel=384M-:128M 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 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-04-30 (153 days ago) dmi.bios.date: 04/18/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0303 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: B85M-E dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0303:bd04/18/2013:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnB85M-E:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: All Series dmi.product.version: System Version dmi.sys.vendor: ASUS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1501281/+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