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Message #25885
[Bug 1242322] Re: [Toshiba Satellite U400] laptop fan always at full speed
apport information
** Tags added: apport-collected trusty
** Description changed:
After switching to any kernel above 3.9.11 my cpu cooler acts like cpu was overheating, it spins all the time trying to cool down processor even if it's below 50 Celcius.
The current os is ubuntu 13.10 64 bit, computer is TOSHIBA Satellite U400 PSU40E with Intel Core 2 Duo CPU T5750
+ ---
+ ApportVersion: 2.12.6-0ubuntu1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: ubuntu 3941 F.... pulseaudio
+ ubuntu 5260 F.... pulseaudio
+ CasperVersion: 1.336ubuntu1
+ DistroRelease: Ubuntu 14.04
+ LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131102)
+ MachineType: TOSHIBA Satellite U400
+ MarkForUpload: True
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/username.seed boot=casper quiet splash -- persistent BOOT_IMAGE=/casper/vmlinuz.efi
+ ProcVersionSignature: Ubuntu 3.12.0-1.3-generic 3.12.0-rc7
+ RelatedPackageVersions:
+ linux-restricted-modules-3.12.0-1-generic N/A
+ linux-backports-modules-3.12.0-1-generic N/A
+ linux-firmware 1.117
+ Tags: trusty
+ Uname: Linux 3.12.0-1-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ dmi.bios.date: 10/25/2010
+ dmi.bios.vendor: TOSHIBA
+ dmi.bios.version: V4.70
+ dmi.board.name: Satellite U400
+ dmi.board.vendor: TOSHIBA
+ dmi.board.version: Not Applicable
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: TOSHIBA
+ dmi.chassis.version: N/A
+ dmi.modalias: dmi:bvnTOSHIBA:bvrV4.70:bd10/25/2010:svnTOSHIBA:pnSatelliteU400:pvrPSU40E-03V005EN:rvnTOSHIBA:rnSatelliteU400:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
+ dmi.product.name: Satellite U400
+ dmi.product.version: PSU40E-03V005EN
+ dmi.sys.vendor: TOSHIBA
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1242322/+attachment/3898872/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1242322
Title:
[Toshiba Satellite U400] laptop fan always at full speed
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After switching to any kernel above 3.9.11 my cpu cooler acts like cpu was overheating, it spins all the time trying to cool down processor even if it's below 50 Celcius.
The current os is ubuntu 13.10 64 bit, computer is TOSHIBA Satellite U400 PSU40E with Intel Core 2 Duo CPU T5750
---
ApportVersion: 2.12.6-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 3941 F.... pulseaudio
ubuntu 5260 F.... pulseaudio
CasperVersion: 1.336ubuntu1
DistroRelease: Ubuntu 14.04
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131102)
MachineType: TOSHIBA Satellite U400
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/username.seed boot=casper quiet splash -- persistent BOOT_IMAGE=/casper/vmlinuz.efi
ProcVersionSignature: Ubuntu 3.12.0-1.3-generic 3.12.0-rc7
RelatedPackageVersions:
linux-restricted-modules-3.12.0-1-generic N/A
linux-backports-modules-3.12.0-1-generic N/A
linux-firmware 1.117
Tags: trusty
Uname: Linux 3.12.0-1-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 10/25/2010
dmi.bios.vendor: TOSHIBA
dmi.bios.version: V4.70
dmi.board.name: Satellite U400
dmi.board.vendor: TOSHIBA
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnTOSHIBA:bvrV4.70:bd10/25/2010:svnTOSHIBA:pnSatelliteU400:pvrPSU40E-03V005EN:rvnTOSHIBA:rnSatelliteU400:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
dmi.product.name: Satellite U400
dmi.product.version: PSU40E-03V005EN
dmi.sys.vendor: TOSHIBA
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