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[Bug 1175266] Re: Sometimes picture on the screen becomes incomprehensible (like collected from random bloks of original pikture). Errors in /var/log/kern.log like "nouveau E[ PGRAPH][0000:01:00.0] ILLEGAL_MTHD"

To: desktop-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Mon, 10 Nov 2014 21:08:11 -0000
Reply-to: Bug 1175266 <1175266@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Martin, thank you for your comment. Unfortunately, this bug report is not scoped to you, your hardware, or your problem. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into the default Ubuntu kernel (not a mainline one) via:
ubuntu-bug linux

For more on this, please read the official Ubuntu documentation:
Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue
Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports
https://wiki.ubuntu.com/Kernel/Policies/DuplicateBugs
Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette

When opening up the new report, please feel free to subscribe me to it.

As well, please do not announce in this report you created a new bug
report.

Thank you for your understanding.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

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https://bugs.launchpad.net/bugs/1175266

Title:
  Sometimes picture on the screen becomes incomprehensible (like
  collected from random bloks of original pikture). Errors in
  /var/log/kern.log like "nouveau E[  PGRAPH][0000:01:00.0]
  ILLEGAL_MTHD"

Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Expired

Bug description:
  Sometimes picture on the screen becomes incomprehensible (like collected from random bloks of original pikture). Ubuntu 13.04
  /var/log/kern.log:
  May  1 16:30:57 krot-PC kernel: [ 9243.839873] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020033c4c Put 0x0020036608 IbGet 0x000003cf IbPut 0x000003d0 State 0x80004861 (err: INVALID_CMD) Push 0x00704031
  May  1 16:30:57 krot-PC kernel: [ 9243.847511] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020036678 Put 0x0020036608 IbGet 0x000003cf IbPut 0x000003d0 State 0x40000004 (err: INVALID_MTHD) Push 0x00406040
  May  1 16:30:57 krot-PC kernel: [ 9243.849873] nouveau E[   PFIFO][0000:01:00.0] CACHE_ERROR - Ch 2/0 Mthd 0x0000 Data 0x19000000
  May  1 18:05:15 krot-PC kernel: [14897.198110] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020029840 Put 0x002002a3e4 IbGet 0x0000011f IbPut 0x00000122 State 0x80001b80 (err: INVALID_CMD) Push 0x00406040
  May  1 18:15:05 krot-PC kernel: [15487.647290] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020026058 Put 0x0020027b84 IbGet 0x0000032b IbPut 0x0000032c State 0x80000020 (err: INVALID_CMD) Push 0x00406040
  May  1 19:55:58 krot-PC kernel: [21535.776420] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x00200243b0 Put 0x0020025138 IbGet 0x00000182 IbPut 0x00000185 State 0x80004861 (err: INVALID_CMD) Push 0x00406040
  May  1 19:55:58 krot-PC kernel: [21535.776438] nouveau E[  PGRAPH][0000:01:00.0] TRAP_TPDMA_2D - TP 0 - Unknown fault at address 002078b500
  May  1 19:55:58 krot-PC kernel: [21535.776441] nouveau E[  PGRAPH][0000:01:00.0] TRAP_TPDMA_2D - TP 0 - e0c: 00000000, e18: 00000000, e1c: 00140004, e20: 00000011, e24: 0c030000
  May  1 19:55:58 krot-PC kernel: [21535.776447] nouveau E[  PGRAPH][0000:01:00.0]  TRAP
  May  1 19:55:58 krot-PC kernel: [21535.776452] nouveau E[  PGRAPH][0000:01:00.0] ch 2 [0x001fad9000] subc 2 class 0x502d mthd 0x0860 data 0x00000040
  May  1 19:55:58 krot-PC kernel: [21535.776461] nouveau E[     PFB][0000:01:00.0] trapped write at 0x002078b500 on channel 0x0001fad9 PGRAPH/PROP/DST2D reason: PAGE_NOT_PRESENT
  May  1 20:00:22 krot-PC kernel: [21799.703311] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x002002d2b4 Put 0x002002e47c IbGet 0x000002bc IbPut 0x000002bd State 0x80000020 (err: INVALID_CMD) Push 0x00406040
  May  1 20:02:17 krot-PC kernel: [21913.917651] nouveau E[   PFIFO][0000:01:00.0] DMA_PUSHER - Ch 2 Get 0x0020034efc Put 0x00200360bc IbGet 0x00000260 IbPut 0x00000261 State 0x40000004 (err: INVALID_MTHD) Push 0x00406040
  May  1 20:02:17 krot-PC kernel: [21913.944785] nouveau E[  PGRAPH][0000:01:00.0]  ILLEGAL_MTHD
  May  1 20:02:17 krot-PC kernel: [21913.944799] nouveau E[  PGRAPH][0000:01:00.0] ch 2 [0x001fad9000] subc 0 class 0x0030 mthd 0x0200 data 0x00000001

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1
  ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
  Uname: Linux 3.8.0-19-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.9.2-0ubuntu8
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  Date: Wed May  1 21:53:37 2013
  DistUpgraded: 2013-04-30 21:49:20,364 DEBUG enabling apt cron job
  DistroCodename: raring
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard: NVIDIA Corporation G92 [GeForce 9800 GT] [10de:0614] (rev a2) (prog-if 00 [VGA controller])
  InstallationDate: Installed on 2012-10-21 (192 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MachineType: Gigabyte Technology Co., Ltd. GA-970A-D3
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-19-generic root=UUID=d3f644cf-a581-4546-97ec-666292691b65 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-nouveau
  UpgradeStatus: Upgraded to raring on 2013-04-30 (1 days ago)
  dmi.bios.date: 12/27/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F8e
  dmi.board.name: GA-970A-D3
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF8e:bd12/27/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-970A-D3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-970A-D3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-970A-D3
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.
  version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
  version.ia32-libs: ia32-libs 20090808ubuntu36
  version.libdrm2: libdrm2 2.4.43-0ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.1-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.1-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1
  xserver.bootTime: Wed May  1 21:36:18 2013
  xserver.configfile: default
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        SIGMACH1P USB Keyboard KEYBOARD, id 8
   input        SIGMACH1P USB Keyboard KEYBOARD, id 9
   input        Logitech Unifying Device. Wireless PID:101a MOUSE, id 10
  xserver.errors:
   Failed to load module "nvidia" (module does not exist, 0)
   Failed to load module "nvidia" (module does not exist, 0)
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.13.3-0ubuntu6
  xserver.video_driver: nouveau

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