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[Raymond <1491999@xxxxxxxxxxxxxxxxxx>]

[    3.154949] ioremap: invalid physical address f000fea5f000312c
[    3.154952] ------------[ cut here ]------------
[    3.154957] WARNING: CPU: 7 PID: 322 at /build/linux-OEJm1p/linux-4.1.0/arch/x86/mm/ioremap.c:104 __ioremap_caller+0x32e/0x360()
[    3.154958] Modules linked in: mac_hid tpm_crb(+) parport_pc ppdev lp parport autofs4 psmouse ahci r8169 sdhci_pci libahci mii sdhci video
[    3.154966] CPU: 7 PID: 322 Comm: systemd-udevd Not tainted 4.1.0-3-generic #3-Ubuntu
[    3.154968] Hardware name: Notebook                         P750ZM-G                        /P750ZM-G                        , BIOS 1.03.02 03/31/2015
[    3.154969]  ffffffff81a90850 ffff8807f8c2fa18 ffffffff817ec9d8 0000000000000007
[    3.154971]  0000000000000000 ffff8807f8c2fa58 ffffffff8107997a ffff8807f8c2fa78
[    3.154973]  0000000000000000 0000000000000002 f000fea6e00062b0 f000fea6e00062af
[    3.154975] Call Trace:
[    3.154978]  [<ffffffff817ec9d8>] dump_stack+0x45/0x57
[    3.154982]  [<ffffffff8107997a>] warn_slowpath_common+0x8a/0xc0
[    3.154983]  [<ffffffff81079a6a>] warn_slowpath_null+0x1a/0x20
[    3.154985]  [<ffffffff810674de>] __ioremap_caller+0x32e/0x360
[    3.154989]  [<ffffffff811e2a17>] ? __kmalloc_track_caller+0x237/0x260
[    3.154992]  [<ffffffff813e28ed>] ? devm_ioremap_nocache+0x3d/0x80
[    3.154993]  [<ffffffff813e2820>] ? devm_ioport_map_match+0x10/0x10
[    3.154995]  [<ffffffff81067527>] ioremap_nocache+0x17/0x20
[    3.154997]  [<ffffffff813e28ed>] devm_ioremap_nocache+0x3d/0x80
[    3.154999]  [<ffffffffc0006248>] crb_acpi_add+0x118/0x2b0 [tpm_crb]
[    3.155002]  [<ffffffff81460150>] acpi_device_probe+0x50/0xf7
[    3.155006]  [<ffffffff81526ac9>] driver_probe_device+0x209/0x4c0
[    3.155007]  [<ffffffff81526e5b>] __driver_attach+0x9b/0xa0
[    3.155009]  [<ffffffff81526dc0>] ? __device_attach+0x40/0x40
[    3.155010]  [<ffffffff815246eb>] bus_for_each_dev+0x6b/0xb0
[    3.155012]  [<ffffffff8152639e>] driver_attach+0x1e/0x20
[    3.155013]  [<ffffffff81525f70>] bus_add_driver+0x180/0x250
[    3.155015]  [<ffffffffc0019000>] ? 0xffffffffc0019000
[    3.155017]  [<ffffffff81527654>] driver_register+0x64/0xf0
[    3.155019]  [<ffffffff8146099b>] acpi_bus_register_driver+0x40/0x42
[    3.155021]  [<ffffffffc0019010>] crb_acpi_driver_init+0x10/0x1000 [tpm_crb]
[    3.155023]  [<ffffffff81002148>] do_one_initcall+0xd8/0x210
[    3.155026]  [<ffffffff811dfd79>] ? kmem_cache_alloc_trace+0x199/0x210
[    3.155029]  [<ffffffff817ea3e9>] ? do_init_module+0x28/0x1cc
[    3.155031]  [<ffffffff817ea422>] do_init_module+0x61/0x1cc
[    3.155033]  [<ffffffff81102223>] load_module+0x16a3/0x19d0
[    3.155036]  [<ffffffff810fd920>] ? store_uevent+0x40/0x40
[    3.155038]  [<ffffffff81102746>] SyS_finit_module+0x86/0xb0
[    3.155041]  [<ffffffff817f3c72>] system_call_fastpath+0x16/0x75
[    3.155042] ---[ end trace f5d97fbc92e57df8 ]---
[    3.155044] tpm_crb MSFT0101:00: ioremap of the command buffer failed
[    3.155085] tpm_crb: probe of MSFT0101:00 failed with error -12

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1491999

Title:
  [P750ZM-G, Realtek ALC892, Black SPDIF Out, Rear] No sound at all

Status in alsa-driver package in Ubuntu:
  New

Bug description:
  I had sound before I upgraded from 15.04 to 15.10.

  It detects that the headphones are plugged in, but no sound at all.

  Speaker works.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: alsa-base 1.0.25+dfsg-0ubuntu5
  ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
  Uname: Linux 4.1.0-3-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.18-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  mariogrip  25319 F.... pulseaudio
   /dev/snd/controlC0:  mariogrip  25319 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Thu Sep  3 21:02:13 2015
  InstallationDate: Installed on 2015-09-03 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: all
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
  Symptom_Card: Built-in Audio - HDA Intel PCH
  Symptom_DevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  mariogrip  25319 F.... pulseaudio
   /dev/snd/controlC0:  mariogrip  25319 F.... pulseaudio
  Symptom_Jack: Black SPDIF Out, Rear
  Symptom_Type: No sound at all
  Title: [P750ZM-G, Realtek ALC892, Black SPDIF Out, Rear] No sound at all
  UpgradeStatus: Upgraded to wily on 2015-09-03 (0 days ago)
  dmi.bios.date: 03/31/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.03.02
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: P750ZM-G
  dmi.board.vendor: Notebook
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.03.02:bd03/31/2015:svnNotebook:pnP750ZM-G:pvrNotApplicable:rvnNotebook:rnP750ZM-G:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
  dmi.product.name: P750ZM-G
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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