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Message #02863
[Bug 1183952] Re: System freezes on shutdown or reboot
For unknown reasons I couldnt boot natty from the usb pendrive i was using to boot for 10.04 too.
So I tried to install again a new 12.04 amd 64 and it works out: I can shutdown/reboot.
What can I do that could help to make any deep comparison of my new system state with the information we have from my first bug commit ?
Cheers
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https://bugs.launchpad.net/bugs/1183952
Title:
System freezes on shutdown or reboot
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
When I try to either to shutdown or reboot my computer, the system freezes on the splash screen.
Pressing escape key takes me to the black screen with the cursor blanking, and the last line shows "acpid:exiting" and nothing more.
I've tried several workarounds proposed in vain:
- adding relevant parameters to the kernel image at boot time by modifying the /etc/default/grub file, calling update-grub afterwards.
- removing/adding ati video driver.
I took a look to dmesg logs to find out what was wrong, but could not
find anything relevant (at least to my eyes).
I don't know if my bug report has the expected shape, first time in
the world of bug reports...
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-44-generic 3.2.0-44.69
ProcVersionSignature: Ubuntu 3.2.0-44.69-generic 3.2.44
Uname: Linux 3.2.0-44-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.2
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 1: Generic_1 [HD-Audio Generic], device 0: ALC269VC Analog [ALC269VC Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: victorinox 1916 F.... pulseaudio
/dev/snd/controlC0: victorinox 1916 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Generic'/'HD-Audio Generic at 0xf0344000 irq 48'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,104d6b00,00100200'
Controls : 6
Simple ctrls : 1
Card0.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card1.Amixer.info:
Card hw:1 'Generic_1'/'HD-Audio Generic at 0xf0340000 irq 49'
Mixer name : 'Realtek ALC269VC'
Components : 'HDA:10ec0269,104d6b00,00100202'
Controls : 19
Simple ctrls : 11
Date: Fri May 24 19:43:12 2013
HibernationDevice: RESUME=UUID=291ee30e-1597-4998-aea6-a2668d8c44c8
InstallationMedia: Lubuntu 12.04 "Precise Pangolin" - Release amd64 (20120423)
MachineType: Sony Corporation SVE11115EHB
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_US:en
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-44-generic root=UUID=5eeb5d59-79bf-41d9-88b3-4a0bf38d6fba ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.2.0-44-generic N/A
linux-backports-modules-3.2.0-44-generic N/A
linux-firmware 1.79.4
SourcePackage: linux
StagingDrivers: rts_pstor
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/22/2012
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0150E8
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnInsydeCorp.:bvrR0150E8:bd05/22/2012:svnSonyCorporation:pnSVE11115EHB:pvrC60B1LGS:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: SVE11115EHB
dmi.product.version: C60B1LGS
dmi.sys.vendor: Sony Corporation
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