apport information
** Tags added: apport-collected precise running-unity staging
** Description changed:
update to linux-image 3.2.0-27 results in system not booting on Samsung
5 Series laptop (NP530U3B-A02SE)
there is a entry in changelog:
* samsung-laptop: make the dmi check less strict
- LP: #1012284
on kernel 3.2.0-26 modprobe samsung-laptop says no such device, but on
3.2.0-27 it tries to load it automatically and causes instant kernel
panic and system hangs
- blacklisting samsung-laptop solves the issue for this system, but this
- should not happen by default
+ blacklisting samsung-laptop solves the issue for this system, but this should
not happen by default
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
+ ApportVersion: 2.0.1-0ubuntu11
+ Architecture: amd64
+ ArecordDevices:
+ **** List of CAPTURE Hardware Devices ****
+ card 0: PCH [HDA Intel PCH], device 0: ALC269VC Analog [ALC269VC Analog]
+ Subdevices: 1/1
+ Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: jarkkot 2067 F.... pulseaudio
+ /dev/snd/pcmC0D0p: jarkkot 2067 F...m pulseaudio
+ Card0.Amixer.info:
+ Card hw:0 'PCH'/'HDA Intel PCH at 0xf0700000 irq 50'
+ Mixer name : 'Intel CougarPoint HDMI'
+ Components : 'HDA:10ec0269,144dc0c7,00100202
HDA:80862805,80860101,00100000'
+ Controls : 24
+ Simple ctrls : 11
+ DistroRelease: Ubuntu 12.04
+ EcryptfsInUse: Yes
+ HibernationDevice: RESUME=UUID=5ce42c18-9f02-44fe-b82d-e1070195b1c5
+ InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
+ MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3BI/530U4BI/530U4BH
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-27-generic
root=UUID=ecbc5b60-4608-4aec-b5c5-08c2c9f6aaa3 ro i915.semaphores=1
i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 quiet
splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
+ RelatedPackageVersions:
+ linux-restricted-modules-3.2.0-27-generic N/A
+ linux-backports-modules-3.2.0-27-generic N/A
+ linux-firmware 1.79
+ StagingDrivers: mei
+ Tags: precise running-unity staging
+ Uname: Linux 3.2.0-27-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
+ dmi.bios.date: 03/16/2012
+ dmi.bios.vendor: Phoenix Technologies Ltd.
+ dmi.bios.version: 06XK
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: 530U3BI/530U4BI/530U4BH
+ dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.board.version: FAB1
+ dmi.chassis.asset.tag: Asset Tag
+ dmi.chassis.type: 9
+ dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.chassis.version: 0.1
+ dmi.modalias:
dmi:bvnPhoenixTechnologiesLtd.:bvr06XK:bd03/16/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3BI/530U4BI/530U4BH:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rn530U3BI/530U4BI/530U4BH:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
+ dmi.product.name: 530U3BI/530U4BI/530U4BH
+ dmi.product.version: 0.1
+ dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
** Attachment added: "AcpiTables.txt"
https://bugs.launchpad.net/bugs/1033410/+attachment/3249759/+files/AcpiTables.txt
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https://bugs.launchpad.net/bugs/1033410
Title:
samsung-laptop module kernel panic 3.2.0-27
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