kernel-packages team mailing list archive

[Brad Figg <brad.figg@xxxxxxxxxxxxx>]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1449299

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

** Tags added: utopic

-- 
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/1449299

Title:
  BUG: unable to handle kernel paging request at f80f0000 -
  nouveau_bo_wr32+0x27/0x30

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Freshly installed 14.04.1-Ubuntu Desktop. First-time installation, no
  legacy from prior versions.

  Hardware: Asus P4C800 Deluxe, latest BIOS 1021.005 08/04/2005

  Easily reproducible. Immediately after installing Ubuntu Desktop,
  started getting freezes in the GUI. Usually happens within a minute or
  so of using the GUI after boot-up. The system is unusable this way.

  I am willing to make the machine available for remote or local (in
  silicon valley) debugging.

  ADDITIONAL INFORMATION:
  Anecdotally, I noticed that if upon boot-up, I first launch the command-line console (CTL-ALT-F1), log into the console, then switch back to the graphical console (CTL-ALT-F7), then I am able to use the GUI for a couple of hours through normal shutdown without kernel crash. I observed this all of the 3 or so times that I did CTL-ALT-F1 and CTL-ALT-F7.

  Here is the stack trace from syslog:

  Apr 27 11:16:24 vitaly-desktop kernel: [  154.932232] BUG: unable to handle kernel paging request at f80f0000
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.932488] IP: [<c1326150>] iowrite32+0x30/0x40
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.932585] *pdpt = 0000000001af5001 *pde = 000000003441c067 *pte = 0000000000000000 
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.932787] Oops: 0002 [#1] SMP 
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.932865] Modules linked in: bnep rfcomm bluetooth 6lowpan_iphc snd_wavefront snd_cs4236 snd_opl3_lib snd_hwdep snd_wss_lib snd_mpu401_uart snd_seq_midi snd_seq_midi_event snd_intel8x0 snd_rawmidi snd_ac97_codec ac97_bus serio_raw snd_pcm snd_seq snd_seq_device snd_timer snd lpc_ich nouveau ns558 mxm_wmi wmi gameport soundcore video ttm drm_kms_helper drm i2c_algo_bit i82875p_edac edac_core shpchp parport_pc mac_hid ppdev lp parport hid_generic usbhid hid uas usb_storage firewire_ohci skge firewire_core pata_acpi crc_itu_t floppy
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934097] CPU: 1 PID: 1096 Comm: Xorg Not tainted 3.16.0-34-generic #47~14.04.1-Ubuntu
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934234] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./P4C800, BIOS 1021.005 08/04/2005
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934389] task: eea92520 ti: f1a0e000 task.ti: f1a0e000
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934487] EIP: 0060:[<c1326150>] EFLAGS: 00213292 CPU: 1
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934588] EIP is at iowrite32+0x30/0x40
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934681] EAX: 20000000 EBX: f80e0000 ECX: f80f0000 EDX: f80f0000
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934813] ESI: 00003ffb EDI: ef88ad80 EBP: f1a0fd64 ESP: f1a0fd5c
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934907]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.934991] CR0: 8005003b CR2: f80f0000 CR3: 2fecb000 CR4: 000007f0
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935102] Stack:
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935139]  f90fd017 00000000 f1a0fd98 f90f9231 00000040 00000000 00000008 00000001
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935331]  ef974800 0000ffec 00000000 ef88ad80 f6973000 eac9e800 00000000 f1a0fdf8
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935520]  f9107a96 eac9e988 00f20000 00000000 00000000 00000000 00001c00 00000020
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935711] Call Trace:
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.935847]  [<f90fd017>] ? nouveau_bo_wr32+0x27/0x30 [nouveau]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f90f9231>] nouveau_dma_wait+0x131/0x670 [nouveau]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f9107a96>] nouveau_crtc_page_flip+0x206/0x650 [nouveau]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c117910a>] ? kmem_cache_alloc_trace+0x17a/0x190
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f87d39cb>] drm_mode_page_flip_ioctl+0x15b/0x2c0 [drm]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f87d3870>] ? drm_mode_gamma_get_ioctl+0xc0/0xc0 [drm]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f87c44ef>] drm_ioctl+0x1cf/0x530 [drm]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c108cf0d>] ? __enqueue_entity+0x6d/0x80
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f87d3870>] ? drm_mode_gamma_get_ioctl+0xc0/0xc0 [drm]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c108e331>] ? set_next_entity+0xb1/0xe0
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c10bbf8f>] ? ktime_get+0x4f/0x130
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c1438e41>] ? __pm_runtime_resume+0x51/0x70
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f90f7071>] nouveau_drm_ioctl+0x51/0x80 [nouveau]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<f90f7020>] ? nouveau_pmops_thaw+0x20/0x20 [nouveau]
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c119f5e2>] do_vfs_ioctl+0x2f2/0x4f0
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c107d987>] ? hrtimer_start+0x27/0x30
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c105f7c0>] ? do_setitimer+0x200/0x270
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c10bc4b8>] ? ktime_get_ts+0x48/0x140
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c119f840>] SyS_ioctl+0x60/0x90
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020]  [<c169461f>] sysenter_do_call+0x12/0x12
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020] Code: 00 89 d1 77 26 81 fa 00 00 01 00 76 06 0f b7 d2 ef c3 90 55 ba 0d c8 8b c1 89 e5 89 c8 e8 49 fe ff ff 5d c3 8d b4 26 00 00 00 00 <89> 02 c3 8d b6 00 00 00 00 8d bc 27 00 00 00 00 3d ff ff 03 00
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020] EIP: [<c1326150>] iowrite32+0x30/0x40 SS:ESP 0068:f1a0fd5c
  Apr 27 11:16:24 vitaly-desktop kernel: [  154.936020] CR2: 00000000f80f0000

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1449299/+subscriptions