These are the messages shown on the screen when I press a key just after the Xubuntu splash screen starts:
wait-for-state stop/waiting * * Stopping apt-cacher-ng apt-cacher-ng... [OK] * (not running). * Stopping rsync daemon rync [OK] * speech-dispatcher disabled; edit /etc/default/speech-dispatcher * Stopping VirtualBox kernel modules [OK] nm-dispatcher.action: Caught signal 15, shuting down... * Asking all remaining processes to terminate... [OK] * All processes ended within 1 seconds... [OK] nm-dispatcher.action: Caught signal 15, shutting down... ModemManager [857]: <warn> Could not acquire the 'org.freedesktop.ModemManager1' service name ModemManager [857]: <info> ModemManager is shut down * Deactivating swap... [OK] * Unmounting local filesystems... [OK] * cryptswap1 (stopped)... * Stopping early crypto diskis... [OK] mount: / is busy * Will now halt [ 50.706518] reboot: Power down The computer hangs just on the last message, the screen remains on with all those messages visible until I keep the power button pressed to force a shutdown. -- 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/1552985 Title: [Dell Inspiron 14 3000 Series] System hangs on poweroff Status in linux package in Ubuntu: Confirmed Bug description: Xubuntu 14.04.4 LTS Linux 3.13.0-79-generic #123-Ubuntu SMP Fri Feb 19 14:27:58 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux When shutting down the system, it gets stuck on the Xubuntu splash screen. I have to press the power button for a while to have it shut down. This is a dual boot system: Windows 10 and Xubuntu 14.04. I updated BIOS version to A10 a couple of days ago. It hanged when trying to shut down from both Windows and Xubuntu. After installing the firmware update from http://www.dell.com/support/article/mx/es/mxbsdt1/SLN300281/EN, the computer shuts down correctly from Windows, but still gets stuck when trying to shut down from Xubuntu, no matter if using the "Shutdown" button or running "shutdown -h now" or "poweroff" from a terminal. I found a similar bug here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1341925?comments=all, but the solution mentioned there did not work for me, also, I don't have any problems when rebooting the computer, just when trying to shut down. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-79-generic 3.13.0-79.123 ProcVersionSignature: Ubuntu 3.13.0-79.123-generic 3.13.11-ckt33 Uname: Linux 3.13.0-79-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jorge 2347 F.... pulseaudio /dev/snd/controlC1: jorge 2347 F.... pulseaudio CurrentDesktop: XFCE Date: Thu Mar 3 18:43:20 2016 EcryptfsInUse: Yes InstallationDate: Installed on 2014-11-18 (471 days ago) InstallationMedia: Xubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140723) MachineType: Dell Inc. Inspiron 3442 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-79-generic.efi.signed root=UUID=bc5b1ae8-a10c-4705-afc7-3cf3c2538883 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-79-generic N/A linux-backports-modules-3.13.0-79-generic N/A linux-firmware 1.127.20 SourcePackage: linux StagingDrivers: rts5139 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/03/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 0260GN dmi.board.vendor: Dell Inc. dmi.board.version: A10 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA10:bd11/03/2015:svnDellInc.:pnInspiron3442:pvrNotSpecified:rvnDellInc.:rn0260GN:rvrA10:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 3442 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/1552985/+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
