** Description changed: + == Precise SRU Justification == + + This bug prevents desktops and servers from shutting down properly. + This bug affects many different systems and a number of users. This bug + is a high priory for servers, since physical access would be needed to + shut the server down. + + == Fix == + + Commit a3dd3323058d281abd584b15ad4c5b65064d7a61 + Author: WANG Cong <[email protected]> + Date: Thu Jan 12 17:20:11 2012 -0800 + + kexec: remove KMSG_DUMP_KEXEC + + commit c22ab332902333f83766017478c1ef6607ace681 + Author: Matthew Garrett <[email protected]> + Date: Mon Mar 5 14:59:10 2012 -0800 + + kmsg_dump: don't run on non-error paths by default + + comit a3dd3323 allows us to cleanly cherry-pick the actual fix, commit + c22ab332. + + == Impact == + + A high number of desktop and server systems are affected as well as many + users. + + == Test Case == + + A test kernel was built with these two patches and tested by original + bug reporter as well as other bug commenter's, which were also affected + by this bug. These patches now allow the system to shutdown properly. + + == Original Bug Description == + I'am testing 12.04 (3.2.0-17-generic) and shutdown does not work. If i tray to shutdown or restart ther is the logo with the wording and the whites and the Orange points but it freezes. If it is frozen ctrl+alt+del show no effect. The hard drive turns off but the CPU and the display will continue. I have tried the following terminal commands, but the result is always the same. sudo shutdown -h now sudo shutdown -P now sudo halt sudo poweroff sudo reboot The problem occurs on a Acer TravelMate 8473T Sorry that I can give no further information. This system forgets that there was a problem, because the hard drive turns off. This problem does not occur under 11.10 --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.94-0ubuntu1 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: malte 3324 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf1800000 irq 53' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:14f1506c,1025057a,00100000 HDA:80862805,80860101,00100000' Controls : 24 Simple ctrls : 11 CurrentDmesg: [ 75.369473] type=1400 audit(1330960723.802:30): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/telepathy/mission-control-5" name="/usr/share/gvfs/remote-volume-monitors/" pid=3945 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=fa9e2cdf-6dc3-45ce-8f28-2xxxxxxx510 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301) MachineType: Acer TM8473T NonfreeKernelModules: wl Package: linux (not installed) ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-18-generic root=UUID=33d080ff-b0ba-4752-8bb7-fxxxxxxx792 ro quiet splash acpi_osi=Linux vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9 RelatedPackageVersions: linux-restricted-modules-3.2.0-18-generic N/A linux-backports-modules-3.2.0-18-generic N/A linux-firmware 1.71 StagingDrivers: rts_pstor mei Tags: precise staging Uname: Linux 3.2.0-18-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 05/26/2011 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: V1.09 dmi.board.asset.tag: No Asset Tag dmi.board.name: TM8473T dmi.board.vendor: Acer dmi.board.version: V1.09 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: Acer dmi.chassis.version: V1.09 dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrV1.09:bd05/26/2011:svnAcer:pnTM8473T:pvrV1.09:rvnAcer:rnTM8473T:rvrV1.09:cvnAcer:ct9:cvrV1.09: dmi.product.name: TM8473T dmi.product.version: V1.09 dmi.sys.vendor: Acer
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/944772 Title: shutdown does not work To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/944772/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
