slumbergod, thank you for reporting this and helping make Ubuntu better. Could
you please test the latest upstream kernel available (3.16-rc7) following
https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional
upstream developers to examine the issue. Once you've tested the upstream
kernel, please comment on which kernel version specifically you tested. If this
bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For
example:
kernel-fixed-upstream-3.15-rc6
This can be done by clicking on the yellow circle with a black pencil icon next
to the word Tags located at the bottom of the bug description. As well, please
remove the tag:
needs-upstream-testing
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
As well, please remove the tag:
needs-upstream-testing
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags added: regression-release
** Summary changed:
- function keys cause machine to freeze
+ [Samsung NP350E5C-A02AU] function keys cause machine to freeze
** Description changed:
- Samsung notebook: NP350E5C-A02AU
-
FN+F6 (Mute), FN+F7 (Volume Down), and FN+F7 (Volume Up) cause the
machine to become highly unstable requiring a power off holding the
- power button in.
-
- This did NOT happen in Ubuntu 13.04 so I conclude that it is a hardware
- issue under newer kernels (one of many issues, all being reported
- individually).
+ power button in. This did not happen in Ubuntu 13.04.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-27-generic 3.13.0-27.50
ProcVersionSignature: Ubuntu 3.13.0-27.50-generic 3.13.11
Uname: Linux 3.13.0-27-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: slumbergod 2252 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: slumbergod 2252 F.... pulseaudio
CurrentDesktop: XFCE
Date: Tue May 27 09:23:11 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-04-18 (38 days ago)
InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140414)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 350V5C/351V5C/3540VC/3440VC
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-27-generic.efi.signed
root=UUID=7ef0aef5-c4f9-45fb-b729-95b463a492d6 ro quiet splash
acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
- linux-restricted-modules-3.13.0-27-generic N/A
- linux-backports-modules-3.13.0-27-generic N/A
- linux-firmware 1.127.2
+ linux-restricted-modules-3.13.0-27-generic N/A
+ linux-backports-modules-3.13.0-27-generic N/A
+ linux-firmware 1.127.2
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/04/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P09ABE
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: NP350E5C-A02AU
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: BOARD REVISION 00
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP09ABE:bd07/04/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn350V5C/351V5C/3540VC/3440VC:pvrP09ABE.012.CP:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP350E5C-A02AU:rvrBOARDREVISION00:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
dmi.product.name: 350V5C/351V5C/3540VC/3440VC
dmi.product.version: P09ABE.012.CP
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
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/1323423
Title:
[Samsung NP350E5C-A02AU] function keys cause machine to freeze
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
FN+F6 (Mute), FN+F7 (Volume Down), and FN+F7 (Volume Up) cause the
machine to become highly unstable requiring a power off holding the
power button in. This did not happen in Ubuntu 13.04.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-27-generic 3.13.0-27.50
ProcVersionSignature: Ubuntu 3.13.0-27.50-generic 3.13.11
Uname: Linux 3.13.0-27-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: slumbergod 2252 F.... pulseaudio
CurrentDesktop: XFCE
Date: Tue May 27 09:23:11 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-04-18 (38 days ago)
InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140414)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 350V5C/351V5C/3540VC/3440VC
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-27-generic.efi.signed
root=UUID=7ef0aef5-c4f9-45fb-b729-95b463a492d6 ro quiet splash
acpi_backlight=vendor vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-27-generic N/A
linux-backports-modules-3.13.0-27-generic N/A
linux-firmware 1.127.2
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/04/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P09ABE
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: NP350E5C-A02AU
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: BOARD REVISION 00
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP09ABE:bd07/04/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn350V5C/351V5C/3540VC/3440VC:pvrP09ABE.012.CP:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP350E5C-A02AU:rvrBOARDREVISION00:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
dmi.product.name: 350V5C/351V5C/3540VC/3440VC
dmi.product.version: P09ABE.012.CP
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
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