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Bug #1465364
Comment #7

Comment 7 for bug 1465364

Revision history for this message

Luca Capra (luca-capra) wrote on 2015-06-16: Re: [Bug 1465364] Re: Laptop freeze with panic error

I've spent hours trying to sort this out. I've found no sane way to do a
BIOS upgrade with the current utilty provided by Lenovo
FreeDOS seems the best way but files name get rewritten to 8 char and I
would avoid to brik the pc (maybe just an ignorant fear?)
Need to spend more time on this.

I experienced again the behaviour, while the pc load I get a bunch of
messages and the pc freeze as usual

Jun 15 19:50:35 echo kernel: [ 23.281213] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.282274] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.283335] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.284396] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.285457] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.286518] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.287579] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.288640] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.289700] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.290761] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.291822] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.292884] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.293945] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [ 23.295006] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]

Will report soon hopefully after BIOS upgrade, thanks

2015-06-16 13:46 GMT+02:00 Christopher M. Penalver <
<email address hidden>>:

> muka, as per http://support.lenovo.com/us/en/products/laptops-and-
> netbooks/lenovo-y-series-laptops/y50-70-notebook-lenovo an update to
> your computer's buggy and outdated BIOS is available (9ECN37WW). If you
> update to this following https://help.ubuntu.com/community/BIOSUpdate
> does it change anything?
>
> If it doesn't, could you please both specify what happened, and provide
> the output of the following terminal command:
> sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
>
> For more on BIOS updates and linux, please see
> https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
> .
>
> Please note your current BIOS is already in the Bug Description, so
> posting this on the old BIOS would not be helpful. As well, you don't
> have to create a new bug report.
>
> Once the BIOS is updated, and the information above is provided, then
> please mark this report Status Confirmed.
>
> Thank you for your understanding.
>
> ** Tags added: bios-outdated-9ecn37ww
>
> ** Changed in: linux (Ubuntu)
> Importance: Undecided => Low
>
> ** Changed in: linux (Ubuntu)
> Status: Confirmed => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1465364
>
> Title:
> Laptop freeze with panic error
>
> Status in linux package in Ubuntu:
> Incomplete
>
> Bug description:
> When getting back to the pc and the screen is turned off, the pc
> freeze and sometime show a message like (sorry do not have full
> message)
>
> drm_kms_helper: panic ...
>
> In dmesg I see a lot of noveau related error like
>
>
> [ +0,001098] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ] #
> thousand like this!
> [ +0,001099] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
> [ +0,001098] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
> [ +0,001099] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
> [ +0,001097] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
> [ +0,001096] nouveau E[ PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
> [ +0,000566] nouveau E[ PFIFO][0000:01:00.0] runlist 4 update timeout
> [ +0,000123] [drm] Initialized nouveau 1.2.1 20120801 for 0000:01:00.0
> on minor 1
> [ +1,260477] nouveau [ PGRAPH][0000:01:00.0] using external firmware
> [ +0,000022] nouveau 0000:01:00.0: Direct firmware load for
> nouveau/nv117_fuc409c failed with error -2
> [ +0,000006] nouveau 0000:01:00.0: Direct firmware load for
> nouveau/fuc409c failed with error -2
> [ +0,000001] nouveau E[ PGRAPH][0000:01:00.0] failed to load fuc409c
> [giu15 20:06] nouveau E[ PIBUS][0000:01:00.0] HUB0: 0x6013d4
> 0xffff573f (0x1c408200)
> [giu15 20:09] nouveau E[ PIBUS][0000:01:00.0] HUB0: 0x6013d4
> 0xffffffff (0x1b40822c)
>
> ProblemType: Bug
> DistroRelease: Ubuntu 15.04
> Package: linux-image-3.19.0-20-generic 3.19.0-20.20
> ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8
> Uname: Linux 3.19.0-20-generic x86_64
> ApportVersion: 2.17.2-0ubuntu1.1
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC1: l 1422 F.... pulseaudio
> /dev/snd/controlC0: l 1422 F.... pulseaudio
> CurrentDesktop: LXDE
> Date: Mon Jun 15 20:09:15 2015
> HibernationDevice: RESUME=UUID=5bb9993a-20aa-42b9-b775-d2508ba91475
> InstallationDate: Installed on 2015-04-16 (59 days ago)
> InstallationMedia: Lubuntu 14.10 "Utopic Unicorn" - Release amd64
> (20141022.1)
> MachineType: LENOVO 20378
> ProcFB: 0 inteldrmfb
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-20-generic
> root=UUID=949b66c8-bdcd-4186-980e-b873d5da5906 ro quiet splash vt.handoff=7
> RelatedPackageVersions:
> linux-restricted-modules-3.19.0-20-generic N/A
> linux-backports-modules-3.19.0-20-generic N/A
> linux-firmware 1.143.1
> SourcePackage: linux
> UpgradeStatus: Upgraded to vivid on 2015-05-24 (22 days ago)
> dmi.bios.date: 08/18/2014
> dmi.bios.vendor: LENOVO
> dmi.bios.version: 9ECN31WW(V1.14)
> dmi.board.asset.tag: 00000000NO DPK
> dmi.board.name: Lenovo Y50-70
> dmi.board.vendor: LENOVO
> dmi.board.version: 00000000NO DPK
> dmi.chassis.asset.tag: 00000000NO DPK
> dmi.chassis.type: 10
> dmi.chassis.vendor: LENOVO
> dmi.chassis.version: Lenovo Y50-70
> dmi.modalias:
> dmi:bvnLENOVO:bvr9ECN31WW(V1.14):bd08/18/2014:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvr00000000NODPK:cvnLENOVO:ct10:cvrLenovoY50-70:
> dmi.product.name: 20378
> dmi.product.version: Lenovo Y50-70
> dmi.sys.vendor: LENOVO
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1465364/+subscriptions
>

I experienced again the behaviour, while the pc load I get a bunch of
messages and the pc freeze as usual

Jun 15 19:50:35 echo kernel: [   23.281213] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.282274] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.283335] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.284396] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.285457] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.286518] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.287579] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.288640] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.289700] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.290761] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.291822] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.292884] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.293945] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
Jun 15 19:50:35 echo kernel: [   23.295006] nouveau E[
PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]

Will report soon hopefully after BIOS upgrade, thanks

2015-06-16 13:46 GMT+02:00 Christopher M. Penalver <
christopher.m.penalver@gmail.com>:

> muka, as per http://support.lenovo.com/us/en/products/laptops-and-
> netbooks/lenovo-y-series-laptops/y50-70-notebook-lenovo an update to
> your computer's buggy and outdated BIOS is available (9ECN37WW). If you
> update to this following https://help.ubuntu.com/community/BIOSUpdate
> does it change anything?
>
> If it doesn't, could you please both specify what happened, and provide
> the output of the following terminal command:
> sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
>
> For more on BIOS updates and linux, please see
> https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
> .
>
> Please note your current BIOS is already in the Bug Description, so
> posting this on the old BIOS would not be helpful. As well, you don't
> have to create a new bug report.
>
> Once the BIOS is updated, and the information above is provided, then
> please mark this report Status Confirmed.
>
> Thank you for your understanding.
>
> ** Tags added: bios-outdated-9ecn37ww
>
> ** Changed in: linux (Ubuntu)
>    Importance: Undecided => Low
>
> ** Changed in: linux (Ubuntu)
>        Status: Confirmed => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1465364
>
> Title:
>   Laptop freeze with panic error
>
> Status in linux package in Ubuntu:
>   Incomplete
>
> Bug description:
>   When getting back to the pc and the screen is turned off, the pc
>   freeze and sometime show a message like (sorry do not have full
>   message)
>
>   drm_kms_helper: panic ...
>
>   In dmesg I see a lot of noveau related error like
>
>
>   [  +0,001098] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]  #
> thousand like this!
>   [  +0,001099] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
>   [  +0,001098] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
>   [  +0,001099] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
>   [  +0,001097] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
>   [  +0,001096] nouveau E[   PFIFO][0000:01:00.0] SCHED_ERROR [ UNK08 ]
>   [  +0,000566] nouveau E[   PFIFO][0000:01:00.0] runlist 4 update timeout
>   [  +0,000123] [drm] Initialized nouveau 1.2.1 20120801 for 0000:01:00.0
> on minor 1
>   [  +1,260477] nouveau  [  PGRAPH][0000:01:00.0] using external firmware
>   [  +0,000022] nouveau 0000:01:00.0: Direct firmware load for
> nouveau/nv117_fuc409c failed with error -2
>   [  +0,000006] nouveau 0000:01:00.0: Direct firmware load for
> nouveau/fuc409c failed with error -2
>   [  +0,000001] nouveau E[  PGRAPH][0000:01:00.0] failed to load fuc409c
>   [giu15 20:06] nouveau E[   PIBUS][0000:01:00.0] HUB0: 0x6013d4
> 0xffff573f (0x1c408200)
>   [giu15 20:09] nouveau E[   PIBUS][0000:01:00.0] HUB0: 0x6013d4
> 0xffffffff (0x1b40822c)
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 15.04
>   Package: linux-image-3.19.0-20-generic 3.19.0-20.20
>   ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8
>   Uname: Linux 3.19.0-20-generic x86_64
>   ApportVersion: 2.17.2-0ubuntu1.1
>   Architecture: amd64
>   AudioDevicesInUse:
>    USER        PID ACCESS COMMAND
>    /dev/snd/controlC1:  l          1422 F.... pulseaudio
>    /dev/snd/controlC0:  l          1422 F.... pulseaudio
>   CurrentDesktop: LXDE
>   Date: Mon Jun 15 20:09:15 2015
>   HibernationDevice: RESUME=UUID=5bb9993a-20aa-42b9-b775-d2508ba91475
>   InstallationDate: Installed on 2015-04-16 (59 days ago)
>   InstallationMedia: Lubuntu 14.10 "Utopic Unicorn" - Release amd64
> (20141022.1)
>   MachineType: LENOVO 20378
>   ProcFB: 0 inteldrmfb
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-20-generic
> root=UUID=949b66c8-bdcd-4186-980e-b873d5da5906 ro quiet splash vt.handoff=7
>   RelatedPackageVersions:
>    linux-restricted-modules-3.19.0-20-generic N/A
>    linux-backports-modules-3.19.0-20-generic  N/A
>    linux-firmware                             1.143.1
>   SourcePackage: linux
>   UpgradeStatus: Upgraded to vivid on 2015-05-24 (22 days ago)
>   dmi.bios.date: 08/18/2014
>   dmi.bios.vendor: LENOVO
>   dmi.bios.version: 9ECN31WW(V1.14)
>   dmi.board.asset.tag: 00000000NO DPK
>   dmi.board.name: Lenovo Y50-70
>   dmi.board.vendor: LENOVO
>   dmi.board.version: 00000000NO DPK
>   dmi.chassis.asset.tag: 00000000NO DPK
>   dmi.chassis.type: 10
>   dmi.chassis.vendor: LENOVO
>   dmi.chassis.version: Lenovo Y50-70
>   dmi.modalias:
> dmi:bvnLENOVO:bvr9ECN31WW(V1.14):bd08/18/2014:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvr00000000NODPK:cvnLENOVO:ct10:cvrLenovoY50-70:
>   dmi.product.name: 20378
>   dmi.product.version: Lenovo Y50-70
>   dmi.sys.vendor: LENOVO
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1465364/+subscriptions
>

Ubuntulinux package

Comment 7 for bug 1465364

Ubuntu
linux package