Public bug reported:
Ubuntu 14.04 on Sony Vaio VGN-FW31ZJ. Whenever I try to switch to a TTY,
say by pressing Ctrl+Alt+F1, the system shuts down. The text user name
prompt appears for a split second but quickly everything goes black. I
then have to press and hold the On/Off chassis button (as in a regular
switch on) and wait for the whole start up process to go through: BIOS,
Grub and so on.
I have used Ubuntu on this laptop since 8.10 and never had such odd
behaviour.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: lads 2307 F.... pulseaudio
/dev/snd/controlC1: lads 2307 F.... pulseaudio
/dev/snd/pcmC1D0p: lads 2307 F...m pulseaudio
/dev/snd/controlC0: lads 2307 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Jul 30 21:43:05 2014
HibernationDevice: RESUME=UUID=3e528dc8-cff2-4953-946f-e811a25f65d0
InstallationDate: Installed on 2013-01-01 (574 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: Sony Corporation VGN-FW31ZJ
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic
root=UUID=1737b96c-878e-4f49-aa43-80d76ab1a740 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-32-generic N/A
linux-backports-modules-3.13.0-32-generic N/A
linux-firmware 1.127.5
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-07-23 (7 days ago)
dmi.bios.date: 11/07/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R2050Y0
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:bvnAmericanMegatrendsInc.:bvrR2050Y0:bd11/07/2008:svnSonyCorporation:pnVGN-FW31ZJ:pvrC6015DPB:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-FW31ZJ
dmi.product.version: C6015DPB
dmi.sys.vendor: Sony Corporation
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
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https://bugs.launchpad.net/bugs/1350513
Title:
Ctrl+Alt+F1 shuts down laptop
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