apport information ** Tags added: apport-collected vivid
** Description changed: When trying to shut down or reboot the system, the system freezes and is not responsive. A kernel error is shown on the screen (I will attach after posting this) This is with the radeon module. When reverting back to 3.19.0-28 this works as expected. I'm using XUbuntu 15.04 - fully updated. This is my first bug report, so please be gentle. I'll endeavor to attach and do whatever is needed to provide the right information but I'm currently a little lost in this whole process. Chris. + --- + ApportVersion: 2.17.2-0ubuntu1.5 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: cclarke 1469 F.... pulseaudio + /dev/snd/controlC1: cclarke 1469 F.... pulseaudio + CurrentDesktop: XFCE + DistroRelease: Ubuntu 15.04 + HibernationDevice: RESUME=UUID=b3f4c068-1eb6-4038-9604-82237679d7a2 + InstallationDate: Installed on 2015-09-18 (13 days ago) + InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1) + MachineType: Dell Inc. Inspiron 7548 + Package: linux (not installed) + ProcFB: + 0 inteldrmfb + 1 radeondrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-30-generic.efi.signed root=/dev/mapper/xubuntu--vg-root ro quiet + ProcVersionSignature: Ubuntu 3.19.0-30.33-generic 3.19.8-ckt6 + RelatedPackageVersions: + linux-restricted-modules-3.19.0-30-generic N/A + linux-backports-modules-3.19.0-30-generic N/A + linux-firmware 1.143.3 + Tags: vivid + UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' + Uname: Linux 3.19.0-30-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 07/13/2015 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A04 + dmi.board.name: 0AM6R0 + 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:bd07/13/2015:svnDellInc.:pnInspiron7548:pvrA04:rvnDellInc.:rn0AM6R0:rvrA00:cvnDellInc.:ct8:cvrNotSpecified: + dmi.product.name: Inspiron 7548 + dmi.product.version: A04 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1501736/+attachment/4480841/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1501736 Title: Kernel lock up on reboot/shutdown since upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1501736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs