[Desktop-packages] [Bug 1854183] Re: when compiz have enabled gtk-window-decorator libreoffice-calc show transparent window

[Thomas Mayer]

** Package changed: libreoffice (Unity Linux) => libreoffice (Ubuntu)

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https://bugs.launchpad.net/bugs/1854183

Title:
  when compiz have enabled gtk-window-decorator libreoffice-calc show
  transparent window

Status in Compiz:
  New
Status in libreoffice package in Ubuntu:
  Unknown

Bug description:
  ubuntu 20.04 
  Compiz 0.9.14.0
  Libreoffice 6.3 from repo
  LIbreoffice 6.4 from document fundation

  Description:
  when compiz have enabled gtk-window-decorator, libreoffice apliction show 
transparent window

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[Desktop-packages] [Bug 1757280] Re: Night Light only works on one Monitor

[Thomas Mayer]

I'm using 18.04.1, together with gnome flashback (3.28.0-1ubuntu1.3).

For me, night mode only works with one screen, which is the primary
screen. In my case, this is an external screen.

With all 3 screens attached however, night mode however does not work with my 
two other monitors:
- one internal screen of the laptop
- another external screen

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Title:
  Night Light only works on one Monitor

Status in gnome-control-center:
  Expired
Status in gnome-settings-daemon package in Ubuntu:
  Fix Released

Bug description:
  
  Hi

  If I activate the Night Light mode with an external monitor connected,
  the mode is only on the external monitor activated.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xorg 1:7.7+19ubuntu5
  ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
  Uname: Linux 4.15.0-12-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CompositorRunning: None
  Date: Tue Mar 20 23:12:36 2018
  DistUpgraded: Fresh install
  DistroCodename: bionic
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA 
controller])
 Subsystem: Lenovo HD Graphics 620 [17aa:224b]
  InstallationDate: Installed on 2018-03-19 (1 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180319)
  MachineType: LENOVO 20HF0016MZ
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-12-generic.efi.signed 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/26/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1WET45W (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20HF0016MZ
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1WET45W(1.24):bd02/26/2018:svnLENOVO:pn20HF0016MZ:pvrThinkPadT470s:rvnLENOVO:rn20HF0016MZ:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T470s
  dmi.product.name: 20HF0016MZ
  dmi.product.version: ThinkPad T470s
  dmi.sys.vendor: LENOVO
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.90-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc4-1ubuntu3
  version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc4-1ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20171229-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

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[Desktop-packages] [Bug 1588197] Re: Can't type anything in search box

[Thomas Mayer]

For some PDFs I can type something in the search field. Seems to be
related to the PDF (if it contains text or not).

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Title:
  Can't type anything in search box

Status in evince package in Ubuntu:
  Invalid

Bug description:
  Since Ubuntu 16.04, I can't search strings in PDF using Evince viewer.
  Clicking search button or CTRL+F shows search box, but I can't type
  anything inside.

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[Desktop-packages] [Bug 1588197] Re: Can't type anything in search box

[Thomas Mayer]

Right after upgrading from 16.04 to 18.04, I can't type in evince's
search field any more. Proposed packages where never installed on that
system.

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Title:
  Can't type anything in search box

Status in evince package in Ubuntu:
  Invalid

Bug description:
  Since Ubuntu 16.04, I can't search strings in PDF using Evince viewer.
  Clicking search button or CTRL+F shows search box, but I can't type
  anything inside.

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[Desktop-packages] [Bug 1735529] Re: Firefox incorrectly blacklists system for WebGL

[Thomas Mayer]

I still get this message, using FF 62.0, ubuntu 18.04.

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Title:
  Firefox incorrectly blacklists system for WebGL

Status in firefox package in Ubuntu:
  Invalid

Bug description:
  This is with Ubuntu 16.04.

  Using the Ubuntu-provided Firefox 57.0, if I go to
  https://get.webgl.org/ I get the message:

  "Hmm. While your browser seems to support WebGL, it is disabled or
  unavailable. If possible, please ensure that you are running the
  latest drivers for your video card."

  In the JavaScript developer console there are some messages,
  including:

  "Error: WebGL warning: Failed to create WebGL context: WebGL creation failed: 
  * Refused to create native OpenGL context because of blacklist entry: 
FEATURE_FAILURE_OPENGL_1
  * Exhausted GL driver options."

  There are similar messages for WebGL in about:support.

  However if I download Firefox 57.0 from
  https://ftp.mozilla.org/pub/firefox/releases/57.0/linux-x86_64/en-
  US/firefox-57.0.tar.bz2 and use that to go to https://get.webgl.org/ ,
  I get the message "Your browser supports WebGL".

  So it looks like Ubuntu-provided Firefox has a problem while Mozilla-
  provided Firefox doesn't. (FYI, I reported a similar problem in
  https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1724705 , where
  DRM-protected content doesn't work with Ubuntu-provided Firefox but
  does work with Mozilla-provided Firefox.)

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[Desktop-packages] [Bug 1592948] Re: package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess installiertes post-installation-Skript wurde durch Signal (Beendet) getötet

[Thomas Mayer]

@gf I'm still on 16.04 and plan to upgrade this year.

I think this issue should still be about upgrading from 14.04 to 16.04
because 14.04 still is supported and people still upgrade from 14.04 to
16.04 until EOL.

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Title:
  package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess
  installiertes post-installation-Skript wurde durch Signal (Beendet)
  getötet

Status in cups package in Ubuntu:
  Incomplete

Bug description:
  happened after failed upgrade from 14.04 to 16.04

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: cups-daemon 2.1.3-4
  ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10
  Uname: Linux 4.4.0-24-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  Date: Wed Jun 15 20:25:32 2016
  ErrorMessage: Unterprozess installiertes post-installation-Skript wurde durch 
Signal (Beendet) getötet
  InstallationDate: Installed on 2014-11-29 (564 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lpstat:
   device for FS-1020D: socket://fs1020d.fritz.box:9100
   device for FS-C5150DN: socket://192.168.178.33:9100
   device for FS-C5150DN-COLOR: socket://192.168.178.33:9100
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 0c45:6419 Microdia Integrated Webcam
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Latitude E5510
  Papersize: a4
  PpdFiles:
   FS-C5150DN-COLOR: Kyocera FS-C5150DN (KPDL)
   FS-C5150DN: Kyocera FS-C5150DN (KPDL)
   FS-1020D: Kyocera Mita FS-1020D
  ProcCmdline: BOOT_IMAGE=/@/boot/vmlinuz-4.4.0-24-generic 
root=UUID=6408c2d9-1b60-43d7-9a7f-2dceeb40de28 ro rootflags=subvol=@ quiet 
splash vt.handoff=7
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.4.0-24-generic 
root=UUID=6408c2d9-1b60-43d7-9a7f-2dceeb40de28 ro rootflags=subvol=@ quiet 
splash vt.handoff=7
  RelatedPackageVersions:
   dpkg 1.18.4ubuntu1.1
   apt  1.2.12~ubuntu16.04.1
  SourcePackage: cups
  Title: package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess 
installiertes post-installation-Skript wurde durch Signal (Beendet) getötet
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (0 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.
  modified.conffile..etc.default.cups:
   # Cups configure options
   
   # LOAD_LP_MODULE: enable/disable to load "lp" parallel printer driver module
   # LOAD_LP_MODULE has migrated to /etc/modules-load.d/cups-filters.conf
   # LOAD_LP_MODULE=yes
  mtime.conffile..etc.default.cups: 2014-07-23T00:20:18

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[Desktop-packages] [Bug 1592948] Re: package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess installiertes post-installation-Skript wurde durch Signal (Beendet) getötet

[Thomas Mayer]

@gf I have not upgraded from 14.04.x to 16.04 for a long time. I'm not
sure if this has been fixed in the mean time. I'd rather have a look at
#1592917, and according to #1592917, no fix has been released yet which
would address this issue. When in doubt, I'd rather guess it is not
fixed, but only a test with recent version would ensure that.

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Title:
  package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess
  installiertes post-installation-Skript wurde durch Signal (Beendet)
  getötet

Status in cups package in Ubuntu:
  Incomplete

Bug description:
  happened after failed upgrade from 14.04 to 16.04

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: cups-daemon 2.1.3-4
  ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10
  Uname: Linux 4.4.0-24-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  Date: Wed Jun 15 20:25:32 2016
  ErrorMessage: Unterprozess installiertes post-installation-Skript wurde durch 
Signal (Beendet) getötet
  InstallationDate: Installed on 2014-11-29 (564 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lpstat:
   device for FS-1020D: socket://fs1020d.fritz.box:9100
   device for FS-C5150DN: socket://192.168.178.33:9100
   device for FS-C5150DN-COLOR: socket://192.168.178.33:9100
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 0c45:6419 Microdia Integrated Webcam
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Latitude E5510
  Papersize: a4
  PpdFiles:
   FS-C5150DN-COLOR: Kyocera FS-C5150DN (KPDL)
   FS-C5150DN: Kyocera FS-C5150DN (KPDL)
   FS-1020D: Kyocera Mita FS-1020D
  ProcCmdline: BOOT_IMAGE=/@/boot/vmlinuz-4.4.0-24-generic 
root=UUID=6408c2d9-1b60-43d7-9a7f-2dceeb40de28 ro rootflags=subvol=@ quiet 
splash vt.handoff=7
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.4.0-24-generic 
root=UUID=6408c2d9-1b60-43d7-9a7f-2dceeb40de28 ro rootflags=subvol=@ quiet 
splash vt.handoff=7
  RelatedPackageVersions:
   dpkg 1.18.4ubuntu1.1
   apt  1.2.12~ubuntu16.04.1
  SourcePackage: cups
  Title: package cups-daemon 2.1.3-4 failed to install/upgrade: Unterprozess 
installiertes post-installation-Skript wurde durch Signal (Beendet) getötet
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (0 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.
  modified.conffile..etc.default.cups:
   # Cups configure options
   
   # LOAD_LP_MODULE: enable/disable to load "lp" parallel printer driver module
   # LOAD_LP_MODULE has migrated to /etc/modules-load.d/cups-filters.conf
   # LOAD_LP_MODULE=yes
  mtime.conffile..etc.default.cups: 2014-07-23T00:20:18

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[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

[Thomas Mayer]

I just reproduced the freeze again after switching off wireless devices
with a physical switch in my laptop. After reenabling wireless devices,
videos froze again. Worked around it by changing bluetooth profiles
(away from A2DP and back again).

So this issue is still not fixed.

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Title:
  Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  In 16.04 when a bluetooth audio device is connected it freezes video
  playback and also no sound comes from online audio only streams. Issue
  does not exist with a wired headset.

  This issue does not exist with 15.10. All updates have been installed
  on 16.04 including backports but they have not fixed the issue.

  It is not browser specific and not website specific.

  It is not hardware specific as it affects my laptop with an intel 7260
  card and my pc with an intel 8260 card.

  The issue exists on both ubuntu and kubuntu 16.04.

  I have reported it on the ubuntu support forums and after
  investigation a moderator noticed changed in the kernel from 4.4 and
  4.2 that may becausing the issue and asked me to file a bug report.

  The ubuntu forum thread can be found here.
  http://ubuntuforums.org/showthread.php?t=2326672

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-23-generic 4.4.0-23.41
  ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
  Uname: Linux 4.4.0-23-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  stephen1435 F pulseaudio
   /dev/snd/controlC0:  stephen1435 F pulseaudio
  CurrentDesktop: KDE
  Date: Fri Jun  3 23:50:00 2016
  HibernationDevice: RESUME=UUID=78e7aefc-d517-4c58-836f-a90f0b6017c6
  InstallationDate: Installed on 2016-05-06 (28 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7978
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-23-generic.efi.signed 
root=UUID=bccf2ca7-4e23-412a-ba10-7a3f915270dd ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-23-generic N/A
   linux-backports-modules-4.4.0-23-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-06-03 (0 days ago)
  dmi.bios.date: 05/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: C.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H170 GAMING M3 (MS-7978)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrC.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnH170GAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7978
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

[Thomas Mayer]

I think that one of the recent updates fixed it (and it also survives
S2RAM):

libpulse0 1:8.0-0ubuntu3.3
libpulsedsp 1:8.0-0ubuntu3.3
libpulse-mainloop-glib0 1:8.0-0ubuntu3.3
pulseaudio 1:8.0-0ubuntu3.3
pulseaudio-module-bluetooth 1:8.0-0ubuntu3.3
pulseaudio-module-gconf 1:8.0-0ubuntu3.3
pulseaudio-module-x11 1:8.0-0ubuntu3.3
pulseaudio-module-zeroconf 1:8.0-0ubuntu3.3
pulseaudio-utils 1:8.0-0ubuntu3.3

linux-generic-hwe-16.04 4.8.0.58.29
linux-headers-4.8.0-58 4.8.0-58.63~16.04.1
linux-headers-4.8.0-58-generic 4.8.0-58.63~16.04.1
linux-headers-generic-hwe-16.04 4.8.0.58.29
linux-hwe-tools-4.8.0-58 4.8.0-58.63~16.04.1
linux-image-4.8.0-58-generic 4.8.0-58.63~16.04.1
linux-image-extra-4.8.0-58-generic 4.8.0-58.63~16.04.1
linux-image-generic-hwe-16.04 4.8.0.58.29
linux-tools-4.8.0-58-generic 4.8.0-58.63~16.04.1
linux-tools-generic-hwe-16.04 4.8.0.58.29

I could not reproduce this issue at least. This time, I repaired my
device with Blueman as pure audio device. Could also be that this works
around the issue. At least does it seem to work now.

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Title:
  Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  In 16.04 when a bluetooth audio device is connected it freezes video
  playback and also no sound comes from online audio only streams. Issue
  does not exist with a wired headset.

  This issue does not exist with 15.10. All updates have been installed
  on 16.04 including backports but they have not fixed the issue.

  It is not browser specific and not website specific.

  It is not hardware specific as it affects my laptop with an intel 7260
  card and my pc with an intel 8260 card.

  The issue exists on both ubuntu and kubuntu 16.04.

  I have reported it on the ubuntu support forums and after
  investigation a moderator noticed changed in the kernel from 4.4 and
  4.2 that may becausing the issue and asked me to file a bug report.

  The ubuntu forum thread can be found here.
  http://ubuntuforums.org/showthread.php?t=2326672

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-23-generic 4.4.0-23.41
  ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
  Uname: Linux 4.4.0-23-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  stephen1435 F pulseaudio
   /dev/snd/controlC0:  stephen1435 F pulseaudio
  CurrentDesktop: KDE
  Date: Fri Jun  3 23:50:00 2016
  HibernationDevice: RESUME=UUID=78e7aefc-d517-4c58-836f-a90f0b6017c6
  InstallationDate: Installed on 2016-05-06 (28 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7978
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-23-generic.efi.signed 
root=UUID=bccf2ca7-4e23-412a-ba10-7a3f915270dd ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-23-generic N/A
   linux-backports-modules-4.4.0-23-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-06-03 (0 days ago)
  dmi.bios.date: 05/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: C.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H170 GAMING M3 (MS-7978)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrC.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnH170GAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7978
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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[Desktop-packages] [Bug 1515972] Re: Xorg crash

[Thomas Mayer]

For me, it's

sudo ls -lah /var/crash/
[sudo] Passwort für thomas: 
insgesamt 189M
drwxrwsrwt 1 root   whoopsie  682 Jun  9 07:52 .
drwxr-xr-x 1 root   root  130 Jul 26  2015 ..
-rwxrwxrwx 1 root   whoopsie0 Jun  8 17:19 .lock
-rw-r- 1 thomas whoopsie 155M Jun  6 12:04 
_opt_phpstorm_PhpStorm-2017.1.1_jre64_bin_java.1000.crash
-rw-r- 1 thomas whoopsie 7,9M Mai 31 12:33 _usr_bin_gedit.1000.crash
-rw-r--r-- 1 thomas whoopsie0 Mai 31 12:33 _usr_bin_gedit.1000.upload
-rw-r- 1 thomas whoopsie 1,3M Jun  8 22:46 
_usr_bin_gnome-flashback.1000.crash
-rw-r--r-- 1 thomas whoopsie0 Mai 31 12:35 
_usr_bin_gnome-flashback.1000.upload
-rw-r- 1 thomas whoopsie 1,9M Jun  2 08:02 
_usr_bin_kactivitymanagerd.1000.crash
-rw-r- 1 thomas whoopsie  15M Jun  9 07:19 _usr_bin_shutter.1000.crash
-rw-r--r-- 1 thomas whoopsie0 Jun  4 06:53 _usr_bin_shutter.1000.upload
-rw-r- 1 root   whoopsie 2,9M Jun  9 07:53 _usr_lib_xorg_Xorg.0.crash
-rw-r- 1 thomas whoopsie 5,1M Jun  2 08:21 
_usr_share_apport_apport-gtk.1000.crash

Seems that shutter played a role in my case. I load shutter as a tray
Icon. If shutter (or any other tiny tray-iconed program) brings down the
whole desktop, that should not be (even if the program itself crashes).

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1515972

Title:
  Xorg crash

Status in xorg package in Ubuntu:
  Confirmed

Bug description:
  xorg randomly and quite often (once an hour) crashes back to loginscreen, 
when klicking on various buttons (you can never say which button).
  ProblemType: Crash
  Architecture: amd64
  Date: Fri Nov 13 12:20:39 2015
  DistroRelease: Ubuntu 15.10
  ExecutablePath: /usr/bin/Xorg
  ExecutableTimestamp: 1443604291
  ProcCmdline: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 
-nolisten tcp vt7 -novtswitch

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.19.1-0ubuntu4
  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: Fri Nov 13 12:34:50 2015
  DistUpgraded: 2015-10-20 12:22:39,151 DEBUG enabling apt cron job
  DistroCodename: wily
  DistroVariant: ubuntu
  DkmsStatus: vboxhost, 4.3.26: added
  ExtraDebuggingInterest: Yes, if not too technical
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:21da]
  InstallationDate: Installed on 2014-06-29 (501 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 4291QS0
  ProcEnviron:
   LANGUAGE=de_AT:de
   TERM=screen
   PATH=(custom, no user)
   LANG=de_AT.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-18-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg crash
  UpgradeStatus: Upgraded to wily on 2015-10-20 (24 days ago)
  dmi.bios.date: 08/02/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET51WW (1.21 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4291QS0
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET51WW(1.21):bd08/02/2011:svnLENOVO:pn4291QS0:pvrThinkPadX220:rvnLENOVO:rn4291QS0:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4291QS0
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12.2+15.10.20151015-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.64-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:7.5.0+git20150819-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20150808-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu3
  xserver.bootTime: Fri Nov 13 12:20:48 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id 728 
   vendor LGD
  

[Desktop-packages] [Bug 1515972] Re: Xorg crash

[Thomas Mayer]

I've just seen this error in up-to-date ubuntu 16.04, HES Kernel 4.8.

** Changed in: xorg (Ubuntu)
   Status: Invalid => Confirmed

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1515972

Title:
  Xorg crash

Status in xorg package in Ubuntu:
  Confirmed

Bug description:
  xorg randomly and quite often (once an hour) crashes back to loginscreen, 
when klicking on various buttons (you can never say which button).
  ProblemType: Crash
  Architecture: amd64
  Date: Fri Nov 13 12:20:39 2015
  DistroRelease: Ubuntu 15.10
  ExecutablePath: /usr/bin/Xorg
  ExecutableTimestamp: 1443604291
  ProcCmdline: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 
-nolisten tcp vt7 -novtswitch

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.19.1-0ubuntu4
  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: Fri Nov 13 12:34:50 2015
  DistUpgraded: 2015-10-20 12:22:39,151 DEBUG enabling apt cron job
  DistroCodename: wily
  DistroVariant: ubuntu
  DkmsStatus: vboxhost, 4.3.26: added
  ExtraDebuggingInterest: Yes, if not too technical
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:21da]
  InstallationDate: Installed on 2014-06-29 (501 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 4291QS0
  ProcEnviron:
   LANGUAGE=de_AT:de
   TERM=screen
   PATH=(custom, no user)
   LANG=de_AT.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-18-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg crash
  UpgradeStatus: Upgraded to wily on 2015-10-20 (24 days ago)
  dmi.bios.date: 08/02/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET51WW (1.21 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4291QS0
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET51WW(1.21):bd08/02/2011:svnLENOVO:pn4291QS0:pvrThinkPadX220:rvnLENOVO:rn4291QS0:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4291QS0
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12.2+15.10.20151015-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.64-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:7.5.0+git20150819-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20150808-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu3
  xserver.bootTime: Fri Nov 13 12:20:48 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id 728 
   vendor LGD
  xserver.version: 2:1.17.2-1ubuntu9

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[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

[Thomas Mayer]

As bluetooth headsets tend to deal with audio, I assume that the cause
of this issue is somewhere between pulseaudio and bluetooth.

Pulseaudio also deals with bluetooth directly, like in issue #508522. As
long as it is unclear where this issue really comes from, I'll add
pulseaudio package to this issue. Would still be helpful if pulseaudio
maintainers could state if or if not this issue should be fixed via
pulseaudio.

** Also affects: pulseaudio (Ubuntu)
   Importance: Undecided
   Status: New

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1589008

Title:
  Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  New

Bug description:
  In 16.04 when a bluetooth audio device is connected it freezes video
  playback and also no sound comes from online audio only streams. Issue
  does not exist with a wired headset.

  This issue does not exist with 15.10. All updates have been installed
  on 16.04 including backports but they have not fixed the issue.

  It is not browser specific and not website specific.

  It is not hardware specific as it affects my laptop with an intel 7260
  card and my pc with an intel 8260 card.

  The issue exists on both ubuntu and kubuntu 16.04.

  I have reported it on the ubuntu support forums and after
  investigation a moderator noticed changed in the kernel from 4.4 and
  4.2 that may becausing the issue and asked me to file a bug report.

  The ubuntu forum thread can be found here.
  http://ubuntuforums.org/showthread.php?t=2326672

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-23-generic 4.4.0-23.41
  ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
  Uname: Linux 4.4.0-23-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  stephen1435 F pulseaudio
   /dev/snd/controlC0:  stephen1435 F pulseaudio
  CurrentDesktop: KDE
  Date: Fri Jun  3 23:50:00 2016
  HibernationDevice: RESUME=UUID=78e7aefc-d517-4c58-836f-a90f0b6017c6
  InstallationDate: Installed on 2016-05-06 (28 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7978
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-23-generic.efi.signed 
root=UUID=bccf2ca7-4e23-412a-ba10-7a3f915270dd ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-23-generic N/A
   linux-backports-modules-4.4.0-23-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-06-03 (0 days ago)
  dmi.bios.date: 05/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: C.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H170 GAMING M3 (MS-7978)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrC.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnH170GAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7978
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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[Desktop-packages] [Bug 508522] Re: Mic is not available with A2DP Bluetooth profile

[Thomas Mayer]

@vanvugt Given that this issue is for pulseaudio and deals with
bluetooth, a backport fixing this issue eventually also fixes #1589008.
In case it does, #1589008 eventually is a duplicate, or vice-versa.

In respect to #1589008: I'm really frightened that one day I still
switch bluetooth profiles for no reason after this is fixed (could be
classified as an obsessive-compulsive disorder on my side then).

-- 
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https://bugs.launchpad.net/bugs/508522

Title:
  Mic is not available with A2DP Bluetooth profile

Status in pulseaudio package in Ubuntu:
  Fix Released

Bug description:
  Binary package hint: pulseaudio

  I'm testing a Nokia BH-905i headset (see 
http://www.wissel.net/blog/d6plinks/SHWL-8AZGGF ) on Ubuntu 10.10. The 
Bluetooth module correctly identifies the headset and the both audio profiles 
"HSP/ HFP Telephony duplex" and "A2DP High Fidelity Playback". For music 
playback only A2DP is suitable (HSP/HFP sounds like listening to music played 
through an old telephone). A2DP does not have an INPUT mode, so use of the 
headset for VoiP isn't possible.
  What would be needed is a separate selection to allow to select A2DP for 
output and HSP/HFP for input. Smartphones (a lot of them *nix based) phones do 
that (or they switch on the fly?).

  Formal structure:
  1) Ubuntu 10.10
  2) Pulse-Audio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1
  consisting og pluseaudio, pulseaudio-esound-compat, 
pulseaudio-module-bluetooth, pulseaudio-module-gconf, pulseaudio-module-x11, 
pulseaudio-utils
  3) Select high quality audio output and still use the Bluetooth microphone
  4) Had to choose: either high quality audio or "telephone quality" with 
microphone

  I can change the profile without the Bluetooth connection dropping,
  but that's ridiculous. E.g. listening to music, a call comes in. Then
  I would need to switch the profile before answering. Please note that
  in Windows, Mac OS, iOS, Android, and Windows Mobile it's done
  automatically.

  Check out attached screencast.

  ProblemType: Bug
  AplayDevices:
    List of PLAYBACK Hardware Devices 
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: i386
  ArecordDevices:
    List of CAPTURE Hardware Devices 
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 2/2
     Subdevice #0: subdevice #0
     Subdevice #1: subdevice #1
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  oivasyuv   2309 F pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xd850 irq 17'
     Mixer name : 'Analog Devices AD1984A'
     Components : 'HDA:11d4194a,103c30e8,00100400'
     Controls  : 22
     Simple ctrls  : 14
  Date: Sat Jan 16 22:31:41 2010
  DistroRelease: Ubuntu 9.10
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  Package: pulseaudio 1:0.9.19-0ubuntu4
  ProcEnviron:
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-17.54-generic-pae
  SourcePackage: pulseaudio
  Uname: Linux 2.6.31-17-generic-pae i686

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[Desktop-packages] [Bug 508522] Re: Mic is not available with A2DP Bluetooth profile

[Thomas Mayer]

Off-topic in terms of this issue:

@b2109455 I have two Arctic P311 (one is ~3 years old and one is ~5
years old). For both, the quality of the microphone is not sufficient to
talk with somebody. I can only use A2DP with it, which is perfectly fine
for me (most of the time).

Can you practically talk in an understandable manner to someone, using
the microphone of the P311? How old is your P311 (there's multiple
generations with same name)?

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/508522

Title:
  Mic is not available with A2DP Bluetooth profile

Status in pulseaudio package in Ubuntu:
  Fix Released

Bug description:
  Binary package hint: pulseaudio

  I'm testing a Nokia BH-905i headset (see 
http://www.wissel.net/blog/d6plinks/SHWL-8AZGGF ) on Ubuntu 10.10. The 
Bluetooth module correctly identifies the headset and the both audio profiles 
"HSP/ HFP Telephony duplex" and "A2DP High Fidelity Playback". For music 
playback only A2DP is suitable (HSP/HFP sounds like listening to music played 
through an old telephone). A2DP does not have an INPUT mode, so use of the 
headset for VoiP isn't possible.
  What would be needed is a separate selection to allow to select A2DP for 
output and HSP/HFP for input. Smartphones (a lot of them *nix based) phones do 
that (or they switch on the fly?).

  Formal structure:
  1) Ubuntu 10.10
  2) Pulse-Audio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1
  consisting og pluseaudio, pulseaudio-esound-compat, 
pulseaudio-module-bluetooth, pulseaudio-module-gconf, pulseaudio-module-x11, 
pulseaudio-utils
  3) Select high quality audio output and still use the Bluetooth microphone
  4) Had to choose: either high quality audio or "telephone quality" with 
microphone

  I can change the profile without the Bluetooth connection dropping,
  but that's ridiculous. E.g. listening to music, a call comes in. Then
  I would need to switch the profile before answering. Please note that
  in Windows, Mac OS, iOS, Android, and Windows Mobile it's done
  automatically.

  Check out attached screencast.

  ProblemType: Bug
  AplayDevices:
    List of PLAYBACK Hardware Devices 
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: i386
  ArecordDevices:
    List of CAPTURE Hardware Devices 
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 2/2
     Subdevice #0: subdevice #0
     Subdevice #1: subdevice #1
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  oivasyuv   2309 F pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xd850 irq 17'
     Mixer name : 'Analog Devices AD1984A'
     Components : 'HDA:11d4194a,103c30e8,00100400'
     Controls  : 22
     Simple ctrls  : 14
  Date: Sat Jan 16 22:31:41 2010
  DistroRelease: Ubuntu 9.10
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  Package: pulseaudio 1:0.9.19-0ubuntu4
  ProcEnviron:
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-17.54-generic-pae
  SourcePackage: pulseaudio
  Uname: Linux 2.6.31-17-generic-pae i686

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda I wrote back via #1656065.

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Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1656065] Re: Firefox and plugin-container (Chrome_ChildThr): segfault at 0 ip b76df673 sp b1efe9f0 error 6 in plugin-container/libxul.so

[Thomas Mayer]

Could you add the http link you have visited when FF crashed? Maybe
someone can reproduce it.

Does your FF also crash with apparmor profile disabled?

My experience is that FF tolerates a lot of these apparmor-blocked
actions which are reported in syslog. These logged errors are not
necessarily the reason why FF crashed. But could, of course.

In your case, I would also check the system memory with mem86. Let it
run during a weekend and see what happens.

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Title:
  Firefox and plugin-container (Chrome_ChildThr): segfault at 0 ip
  b76df673 sp b1efe9f0 error 6 in plugin-container/libxul.so

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  Hello.

  Some days ago, Firefox unexpectedly has been closed after a couple of
  hours (mostly viewed: YouTube and some other websites). Next, a dialog
  box related to the Mozilla Crash Reporter appeared - with message,
  that reporter is disabled (which I did earlier via 'about:config' and
  *datareporting.healthreport.service.enabled* key set to _false_) and
  no crash report is available even via 'about:crashes' etc.

  After this situation two entries appeared in the log files: first
  related to the AppArmor and second: plugin-container segfault. By the
  way: in the same time there was an update for flash-plugin available
  (see: 1).

  Anyway, 'LastCrash' file (which can be found in
  ~/.mozilla/firefox/Crash Reports/ directory) contains only:
  1484142985. Just like all the others files in this directory. There
  are also two folders called: 'events' and 'pending'. But they are
  completely empty. However, system log files, such as
  '/var/log/kern.log' or '/var/log/syslog', contains an interesting
  entries:

  ● Jan 11 14:56:25 t4 kernel: [ 4161.295639] type=1400
  audit(1484142985.517:46): apparmor="DENIED" operation="open"
  parent=2818 profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/proc/2818/task/" pid=3253 comm="firefox" requested_mask="r"
  denied_mask="r" fsuid=1000 ouid=1000

  ● Jan 11 14:56:25 t4 kernel: [ 4161.540727] Chrome_ChildThr[2890]:
  segfault at 0 ip b76df673 sp b1efe9f0 error 6 in plugin-
  container[b76d8000+42000]

  As we know, thanks to the plugin-container, plugins are separated from
  the browser process, making it more stable, right? So now if a plugin
  crashes, Firefox should remains unharmed. It looks like this is a
  known problem (see: 2, 3).

  By the way; on Moday, 16 January, Firefox has been closed again - no
  action from my side. Log files contain the same entries as above:

  ● Jan 16 16:39:35 t4 kernel: [14373.711834] type=1400
  audit(1484581175.931:48): apparmor="DENIED" operation="open"
  parent=2532 profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/proc/2532/task/" pid=3389 comm="firefox" requested_mask="r"
  denied_mask="r" fsuid=1000 ouid=1000

  ● Jan 16 16:39:36 t4 kernel: [14373.934394] Chrome_ChildThr[3041]:
  segfault at 0 ip b76f8673 sp b1efe9f0 error 6 in plugin-
  container[b76f1000+42000]

  Anyway, after adding these two rules to the Firefox profile,
  everything seems to be OK and there is not DENIED message for
  "/proc/*/task/" entry anymore (so the first issue is solved):

  owner @{PROC}/[0-9]*/task/ r,
  owner @{PROC}/[0-9]*/task/* r,

  NOTE: This problem occurs when adobe-flash plugin is not activated and
  is permanently disabled and also when is used/enabled. Here are some
  informations about versions etc.:

  ● Firefox: 50.1.0
  ● Flash: 24.0.0.194ubuntu0.12.04.1
  ● Linux: 3.2.0-120-generic-pae (3.2.79) i686
  ● AppArmor: 2.7.102-0ubuntu3.10
  ● Release: 12.04.5 LTS (via `lsb_release -a` command)

  Best regards.
  _
  [1] https://lists.ubuntu.com/archives/precise-changes/2017-January/026047.html
  [2] https://bugzilla.mozilla.org/show_bug.cgi?id=1205199
  [3] https://bugzilla.redhat.com/show_bug.cgi?id=1253086

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[Desktop-packages] [Bug 1691289] Re: gnome desktop session segfaulted

[Thomas Mayer]

unattended upgrades did an upgrade this morning:

libgdm1

That could be the reason for this issue. Eventually, a restart of the
display manager would have avoided this issue after the update.

I'll track this issue for some time and see if it reappears after a
reboot and in regular execution (without update behind the scenes).

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Title:
  gnome desktop session segfaulted

Status in gnome-session package in Ubuntu:
  New

Bug description:
  My gnome desktop session just segfaulted or somehow crashed. Before
  the crash, the desktop session was running for hours, it even survived
  several s2ram's during the past days.

  I did not have these issues for a long time.

  My syslog shows up a lot of errors around the crash, not sure which
  one actually is responsible for the crash.

  Something I noticed is that my bluetooth headset got disconnected for
  no reason a few seconds before the crash. And a few seconds before the
  bluetooth headset got disconnected, a youtube live video (rather audio
  than video) ended expectedly.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-session (not installed)
  ProcVersionSignature: Ubuntu 4.8.0-51.54~16.04.1-generic 4.8.17
  Uname: Linux 4.8.0-51-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Wed May 17 00:21:29 2017
  InstallationDate: Installed on 2014-11-29 (899 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-session
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (335 days ago)

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[Desktop-packages] [Bug 1691289] Re: gnome desktop session segfaulted

[Thomas Mayer]

Attached is an excerpt of my syslog which should contain the relevant
period of time.

** Attachment added: "syslog_excerpt.txt"
   
https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1691289/+attachment/4877834/+files/syslog_excerpt.txt

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Title:
  gnome desktop session segfaulted

Status in gnome-session package in Ubuntu:
  New

Bug description:
  My gnome desktop session just segfaulted or somehow crashed. Before
  the crash, the desktop session was running for hours, it even survived
  several s2ram's during the past days.

  I did not have these issues for a long time.

  My syslog shows up a lot of errors around the crash, not sure which
  one actually is responsible for the crash.

  Something I noticed is that my bluetooth headset got disconnected for
  no reason a few seconds before the crash. And a few seconds before the
  bluetooth headset got disconnected, a youtube live video (rather audio
  than video) ended expectedly.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-session (not installed)
  ProcVersionSignature: Ubuntu 4.8.0-51.54~16.04.1-generic 4.8.17
  Uname: Linux 4.8.0-51-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Wed May 17 00:21:29 2017
  InstallationDate: Installed on 2014-11-29 (899 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-session
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (335 days ago)

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[Desktop-packages] [Bug 1691289] [NEW] gnome desktop session segfaulted

[Thomas Mayer]

Public bug reported:

My gnome desktop session just segfaulted or somehow crashed. Before the
crash, the desktop session was running for hours, it even survived
several s2ram's during the past days.

I did not have these issues for a long time.

My syslog shows up a lot of errors around the crash, not sure which one
actually is responsible for the crash.

Something I noticed is that my bluetooth headset got disconnected for no
reason a few seconds before the crash. And a few seconds before the
bluetooth headset got disconnected, a youtube live video (rather audio
than video) ended expectedly.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: gnome-session (not installed)
ProcVersionSignature: Ubuntu 4.8.0-51.54~16.04.1-generic 4.8.17
Uname: Linux 4.8.0-51-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: GNOME-Flashback:Unity
Date: Wed May 17 00:21:29 2017
InstallationDate: Installed on 2014-11-29 (899 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
SourcePackage: gnome-session
UpgradeStatus: Upgraded to xenial on 2016-06-15 (335 days ago)

** Affects: gnome-session (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug xenial

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Title:
  gnome desktop session segfaulted

Status in gnome-session package in Ubuntu:
  New

Bug description:
  My gnome desktop session just segfaulted or somehow crashed. Before
  the crash, the desktop session was running for hours, it even survived
  several s2ram's during the past days.

  I did not have these issues for a long time.

  My syslog shows up a lot of errors around the crash, not sure which
  one actually is responsible for the crash.

  Something I noticed is that my bluetooth headset got disconnected for
  no reason a few seconds before the crash. And a few seconds before the
  bluetooth headset got disconnected, a youtube live video (rather audio
  than video) ended expectedly.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-session (not installed)
  ProcVersionSignature: Ubuntu 4.8.0-51.54~16.04.1-generic 4.8.17
  Uname: Linux 4.8.0-51-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Wed May 17 00:21:29 2017
  InstallationDate: Installed on 2014-11-29 (899 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-session
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (335 days ago)

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[Desktop-packages] [Bug 1540399] Re: Simple Scan does not attach files in Thunderbird

[Thomas Mayer]

** Also affects: shutter
   Importance: Undecided
   Status: New

** Bug watch added: Debian Bug tracker #819149
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819149

** Also affects: shutter (Debian) via
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819149
   Importance: Unknown
   Status: Unknown

** No longer affects: shutter

** No longer affects: shutter (Debian)

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Title:
  Simple Scan does not attach files in Thunderbird

Status in One Hundred Papercuts:
  Confirmed
Status in xdg-utils package in Ubuntu:
  Confirmed

Bug description:
  Steps to reproduce:

  1- Set Thunderbird as default email client
  2- Open Simple Scan and scan a document
  3- Choose Document -> E-mail
  3- Document does not get attached in Thunderbird

  This happens in Trusty and later.

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

[Typo fixed]: I don't get why especially a major browser can't have its
apparmor profile enabled by default. I get that there is a reason for
that, however.

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Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda Btw: Apparmor log messages sometimes occur for special tasks.
Like playing a youtube video, opening a file on disk, etc. Maybe that
explains that you see some of these log entries very seldom.

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Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda Yes, on every release of Firefox it is possible that it uses
something which is new to the apparmor profile. However, Firefox somehow
heals itself in most cases.

I don't get why especially a major browser can't have its apparmor
profile enabled by itself. I get that there is a reason for that,
however.

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Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1509622] Re: Xorg crash

[Thomas Mayer]

I'm getting this error for 16.04, since upgrading to latest HWE Kernel
4.8.0-39. Note that I also updated the Xorg packages to

xserver-xorg-*-hwe-16.04.

On top of that, I can also confirm that I get the error message

"Invalid core dump: BFD: Warning: /tmp/apport_core_aiu21o8t
is truncated: expected core file size"

That message is reported after every reboot.

** Changed in: xorg (Ubuntu)
   Status: Expired => Confirmed

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Title:
  Xorg crash

Status in xorg package in Ubuntu:
  Confirmed

Bug description:
  This is the full apport data from the crash reported as bug #1507461.
  It occurred whilst watching a full-screen Flash video in Google
  Chrome.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
  Uname: Linux 4.2.0-16-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.19.1-0ubuntu3
  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
  CurrentDesktop: Unity
  Date: Sat Oct 24 18:04:11 2015
  DistUpgraded: Fresh install
  DistroCodename: wily
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:21fa]
  MachineType: LENOVO CTO
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-16-generic 
root=/dev/mapper/peleg0-lv01 ro splash quiet nomdmonddf nomdmonisw vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg crash
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/24/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET33WW (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG2ET33WW(1.13):bd07/24/2012:svnLENOVO:pnCTO:pvrThinkPadX230:rvnLENOVO:rnCTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12.2+15.10.20151015-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.64-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:7.5.0+git20150819-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20150808-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu3
  xserver.bootTime: Sat Oct 24 17:58:31 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id 728 
   vendor LGD
  xserver.version: 2:1.17.2-1ubuntu9

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[Desktop-packages] [Bug 1665853] Re: HWE 16.04.2: Login Screen goes partially black after upgrade (Dual Screen)

[Thomas Mayer]

I still get syslog entries

Feb 18 20:16:52 lat61 gnome-session[3090]: ** (gnome-flashback:3185): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
Feb 18 20:16:52 lat61 gnome-session[3090]: ** (gnome-flashback:3185): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

Now that the login screen works correctly (after manual intervention), I
think this is a separate issue, which should be handled with a separate
bug #1665922

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Title:
  HWE 16.04.2: Login Screen goes partially black after upgrade (Dual
  Screen)

Status in gnome-flashback package in Ubuntu:
  Invalid
Status in lightdm package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  I'm using ubuntu 16.04, up-to-date, HWE kernel 4.8.0-36-generic.

  On dual screen setup, during system login, the first screen stretches
  over a part of the second screen (about 25% of it), whereas the rest
  of the second screen is black. Like this:

  
   
  #  # #<<|...#
  # Login# #<<|.Black.#
  #  # #<<|...#
   

  The part marked with "<<" is the rightest part of the background image
  of the first screen. I've seen this after updating to xorg/xserver-
  hwe-16.04, whereas installing the hwe kernel alone did not make this
  happen.

  Nevertheless, I can login and everything is fine again. Both screens
  look as they should. (I had to reconfigure monitors once after
  updating to xorg/xserver-hwe-16.04).

  sylog shows:

  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-flashback 3.18.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Feb 18 07:46:46 2017
  InstallationDate: Installed on 2014-11-29 (812 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-flashback
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (247 days ago)

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[Desktop-packages] [Bug 1665853] Re: HWE 16.04.2: Login Screen goes partially black after upgrade (Dual Screen)

[Thomas Mayer]

** Summary changed:

- Gnome Flashback: Could not assign CRTC to outputs, ignoring configuration
+ HWE 16.04.2: Login Screen goes partially black after upgrade (Dual Screen)

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Title:
  HWE 16.04.2: Login Screen goes partially black after upgrade (Dual
  Screen)

Status in gnome-flashback package in Ubuntu:
  Invalid
Status in lightdm package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  I'm using ubuntu 16.04, up-to-date, HWE kernel 4.8.0-36-generic.

  On dual screen setup, during system login, the first screen stretches
  over a part of the second screen (about 25% of it), whereas the rest
  of the second screen is black. Like this:

  
   
  #  # #<<|...#
  # Login# #<<|.Black.#
  #  # #<<|...#
   

  The part marked with "<<" is the rightest part of the background image
  of the first screen. I've seen this after updating to xorg/xserver-
  hwe-16.04, whereas installing the hwe kernel alone did not make this
  happen.

  Nevertheless, I can login and everything is fine again. Both screens
  look as they should. (I had to reconfigure monitors once after
  updating to xorg/xserver-hwe-16.04).

  sylog shows:

  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-flashback 3.18.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Feb 18 07:46:46 2017
  InstallationDate: Installed on 2014-11-29 (812 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-flashback
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (247 days ago)

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[Desktop-packages] [Bug 1665853] Re: Gnome Flashback: Could not assign CRTC to outputs, ignoring configuration

[Thomas Mayer]

The path was wrong in #6 (I forgot the /.config/

Copying

/home//.config/monitors.xml

to

/var/lib/lightdm/.config/monitors.xml

fixes this issue for me (see image attached).

Btw.: After upgrade to new HWE/Xorg I had to resize my monitors to get
rid of similar situations for the gnome session itself. That could be
done by reajusting resolution two times (go for wrong resolution and
back to right resolution). But that could be done via GUI (system
settings/displax devices). Be that a bug in itself or not, I think it is
not convenient, at least.

However, the GUI setting did not affect lightdm monitor settings. Only
copying monitors.xml to /var/lib/lightdm/.config/ did.

For lightdm, I think this is a bug, just because it requires non-GUI
user interaction. Average users should not be tricked into such
situations.

** Attachment added: "CIMG1107.JPG"
   
https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1665853/+attachment/4821679/+files/CIMG1107.JPG

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Title:
  Gnome Flashback: Could not assign CRTC to outputs, ignoring
  configuration

Status in gnome-flashback package in Ubuntu:
  Invalid
Status in lightdm package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  I'm using ubuntu 16.04, up-to-date, HWE kernel 4.8.0-36-generic.

  On dual screen setup, during system login, the first screen stretches
  over a part of the second screen (about 25% of it), whereas the rest
  of the second screen is black. Like this:

  
   
  #  # #<<|...#
  # Login# #<<|.Black.#
  #  # #<<|...#
   

  The part marked with "<<" is the rightest part of the background image
  of the first screen. I've seen this after updating to xorg/xserver-
  hwe-16.04, whereas installing the hwe kernel alone did not make this
  happen.

  Nevertheless, I can login and everything is fine again. Both screens
  look as they should. (I had to reconfigure monitors once after
  updating to xorg/xserver-hwe-16.04).

  sylog shows:

  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-flashback 3.18.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Feb 18 07:46:46 2017
  InstallationDate: Installed on 2014-11-29 (812 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-flashback
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (247 days ago)

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[Desktop-packages] [Bug 1665853] Re: Gnome Flashback: Could not assign CRTC to outputs, ignoring configuration

[Thomas Mayer]

@mitya57 @muktupavels thanks for reporting back.

Directory /var/lib/lightdm was empty in my case:

/var/lib/lightdm# ls -lh #as root user
insgesamt 0

Copying

/home//.config/monitors.xml

to

/var/lib/lightdm/monitors.xml

does not fix this issue.

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Title:
  Gnome Flashback: Could not assign CRTC to outputs, ignoring
  configuration

Status in gnome-flashback package in Ubuntu:
  Invalid
Status in lightdm package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  I'm using ubuntu 16.04, up-to-date, HWE kernel 4.8.0-36-generic.

  On dual screen setup, during system login, the first screen stretches
  over a part of the second screen (about 25% of it), whereas the rest
  of the second screen is black. Like this:

  
   
  #  # #<<|...#
  # Login# #<<|.Black.#
  #  # #<<|...#
   

  The part marked with "<<" is the rightest part of the background image
  of the first screen. I've seen this after updating to xorg/xserver-
  hwe-16.04, whereas installing the hwe kernel alone did not make this
  happen.

  Nevertheless, I can login and everything is fine again. Both screens
  look as they should. (I had to reconfigure monitors once after
  updating to xorg/xserver-hwe-16.04).

  sylog shows:

  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-flashback 3.18.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Feb 18 07:46:46 2017
  InstallationDate: Installed on 2014-11-29 (812 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-flashback
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (247 days ago)

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[Desktop-packages] [Bug 1665853] Re: Gnome Flashback: Could not assign CRTC to outputs, ignoring configuration

[Thomas Mayer]

** Also affects: xorg (Ubuntu)
   Importance: Undecided
   Status: New

** Also affects: lightdm (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: gnome-flashback (Ubuntu)
   Status: New => Invalid

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Title:
  Gnome Flashback: Could not assign CRTC to outputs, ignoring
  configuration

Status in gnome-flashback package in Ubuntu:
  Invalid
Status in lightdm package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  I'm using ubuntu 16.04, up-to-date, HWE kernel 4.8.0-36-generic.

  On dual screen setup, during system login, the first screen stretches
  over a part of the second screen (about 25% of it), whereas the rest
  of the second screen is black. Like this:

  
   
  #  # #<<|...#
  # Login# #<<|.Black.#
  #  # #<<|...#
   

  The part marked with "<<" is the rightest part of the background image
  of the first screen. I've seen this after updating to xorg/xserver-
  hwe-16.04, whereas installing the hwe kernel alone did not make this
  happen.

  Nevertheless, I can login and everything is fine again. Both screens
  look as they should. (I had to reconfigure monitors once after
  updating to xorg/xserver-hwe-16.04).

  sylog shows:

  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not assign CRTC to outputs, ignoring configuration
  Feb 18 06:27:03 lat61 gnome-session[3242]: ** (gnome-flashback:3340): WARNING 
**: Could not make default configuration for current output layout, leaving 
unconfigured

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: gnome-flashback 3.18.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Feb 18 07:46:46 2017
  InstallationDate: Installed on 2014-11-29 (812 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gnome-flashback
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (247 days ago)

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

Here's the full version of VERSION 9

** Attachment added: "usr.bin.firefox_patched"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4821323/+files/usr.bin.firefox_patched

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

Found another entry in syslog (when starting FF):

Feb 18 06:45:15 lat61 kernel: [ 1123.988918] audit: type=1400
audit(1487396715.969:78): apparmor="DENIED" operation="file_mmap"
profile="/usr/lib/firefox/firefox{,*[^s][^h]}//lsb_release"
name="/usr/bin/python3.5" pid=4722 comm="lsb_release" requested_mask="m"
denied_mask="m" fsuid=1000 ouid=0

Workaround: change

/usr/bin/python3.[0-5] r,

to

/usr/bin/python3.[0-5] rm,

That change is related to this issue: 1659988

Attached: VERSION 9 which contains this change.

** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4821322/+files/usr.bin.firefox.patch

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1569970] Re: Nautilus does not start

[Thomas Mayer]

I'm using up-to-date ubuntu 16.04

I've seen this issue for the first time, after upgrading to 4.8 HWE
kernel, including xorg-xserver hwe. Kernel is 4.8.0-36-generic

Syslog says:

Feb 18 05:03:35 lat61 gnome-session[2876]: (nautilus:3580): Gtk-CRITICAL **: 
gtk_icon_theme_get_for_screen: assertion 'GDK_IS_SCREEN (screen)' failed
Feb 18 05:03:35 lat61 gnome-session[2876]: (nautilus:3580): 
GLib-GObject-WARNING **: invalid (NULL) pointer instance
Feb 18 05:03:35 lat61 gnome-session[2876]: (nautilus:3580): 
GLib-GObject-CRITICAL **: g_signal_connect_object: assertion 
'G_TYPE_CHECK_INSTANCE (instance)' failed

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1569970

Title:
  Nautilus does not start

Status in nautilus package in Ubuntu:
  Fix Released

Bug description:
  when opening nautilus i get the following errors:

  
  lotuspsychje@R00TBOOK:~$ nautilus

  (nautilus:9475): GLib-GIO-CRITICAL **:
  g_dbus_interface_skeleton_unexport: assertion
  'interface_->priv->connections != NULL' failed

  (nautilus:9475): GLib-GIO-CRITICAL **: g_dbus_interface_skeleton_unexport: 
assertion 'interface_->priv->connections != NULL' failed
  Kon de toepassing niet registreren: Tijd is verlopen

  (nautilus:9475): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen:
  assertion 'GDK_IS_SCREEN (screen)' failed

  (nautilus:9475): GLib-GObject-WARNING **: invalid (NULL) pointer
  instance

  (nautilus:9475): GLib-GObject-CRITICAL **: g_signal_connect_object:
  assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

  
  gksu nautilus opens nautilus, but also with an error:

  
  lotuspsychje@R00TBOOK:~$ gksu nautilus

  (nautilus:10257): GLib-GIO-CRITICAL **:
  g_dbus_interface_skeleton_unexport: assertion
  'interface_->priv->connections != NULL' failed

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: nautilus 1:3.18.4.is.3.14.3-0ubuntu4
  ProcVersionSignature: Ubuntu 4.4.0-18.34-generic 4.4.6
  Uname: Linux 4.4.0-18-generic x86_64
  ApportVersion: 2.20.1-0ubuntu1
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Apr 13 17:22:53 2016
  GsettingsChanges:
   b'org.gnome.nautilus.preferences' b'confirm-trash' b'false'
   b'org.gnome.nautilus.preferences' b'click-policy' b"'single'"
   b'org.gnome.nautilus.preferences' b'enable-delete' b'true'
   b'org.gnome.nautilus.window-state' b'geometry' b"'890x550+0+24'"
   b'org.gnome.nautilus.list-view' b'default-column-order' b"['name', 'size', 
'type', 'date_modified', 'date_accessed', 'owner', 'group', 'permissions', 
'mime_type', 'where']"
  InstallationDate: Installed on 2016-04-04 (8 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323)
  SourcePackage: nautilus
  UpgradeStatus: No upgrade log present (probably fresh install)
  mtime.conffile..etc.xdg.autostart.nautilus.autostart.desktop: 
2016-04-05T06:03:34.591882

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda Got it. Maybe someone else who also uses 12.04 does the porting.
For instance, I don't feel responsible for that (I'm not the package
maintainer...).

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

And here's the full version with patch VERSION 8 applied. (see
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/comments/21
how to use it).

** Attachment added: "usr.bin.firefox_patched"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4814650/+files/usr.bin.firefox_patched

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda Yes, only the black/white tab issue got fixed with the update
which officially got released.

Here's a new patch against the official NEW apparmor profile taken from
ubuntu 16.04.

Patch VERSION 8 (please name the version when you reference it
somewhere).

** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4814649/+files/usr.bin.firefox.patch

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@anoda Today, the maintainers announced a bugfix release which at least
is supposed to fix the "black/white tab issue":
https://bugs.launchpad.net/bugs/1659922

They backported it for a release for 12.04, too.

I'm not sure if they applied all the rules FF actually requires, or just
a subset of them (e.g. just the black/white tab issue).

Let's see what happens once the new version becomes available via the
official package repos.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@wfhammond

12.04:

My usr.bin.firefox_patched originates from FF package which is shipped
with ubuntu 16.04. It is very likely that the apparmor profile shipped
with ubuntu 12.04 is different from that version. As a result, the patch
seems not to be applicable.

Still good to know for other users.

You can still take the relevant lines from the patch "VERSION 7" and
apply them to your usr.bin.firefox.



14.04:

Users reported that version 7 worked with 14.04. I have not tested that
myself.

Note that FF's apparmor profile is disabled by default (presumably for a
long time) via the official packages.

If you want to give it a try (and enable it): The procedure is the same
(see comments 31 and 21).

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1553763] Re: usr.bin.firefox apparmor profile blocks access to VFS services

[Thomas Mayer]

Patched it in VERSION 7  of my patch, available at
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/comments/30

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https://bugs.launchpad.net/bugs/1553763

Title:
   usr.bin.firefox apparmor profile blocks access to VFS services

Status in firefox package in Ubuntu:
  New

Bug description:
  When I launch Firefox with apparmor enabled, I get the following
  errors:

  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="ListMonitorImplementations" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 17:31:13 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/metadata" 
interface="org.gtk.vfs.Metadata" member="Set" mask="send" name=":1.100" 
pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4437 
peer_label="unconfined"

  Adding the following lines to the apparmor profile fixes the issue:

  dbus send bus=session path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="ListMonitorImplementations",
  dbus send bus=session path="/org/gtk/vfs/metadata" 
interface="org.gtk.vfs.Metadata" member="Set",

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

full profile in VERSION 7

** Attachment added: "usr.bin.firefox_patched"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4811650/+files/usr.bin.firefox_patched

-- 
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

Patch VERSION 7

Also covers bug #1553763 (org.gtk.vfs.Metadata was still missing).


** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4811649/+files/usr.bin.firefox.patch

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1553763] Re: usr.bin.firefox apparmor profile blocks access to VFS services

[Thomas Mayer]

Not a duplicate of bug #1659988 (which is about python 3.5 support).

** This bug is no longer a duplicate of bug 1659988
   Firefox apparmor profile: /usr/bin/python3: error while loading shared 
libraries: cannot apply additional memory protection after relocation: 
Permission denied

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https://bugs.launchpad.net/bugs/1553763

Title:
   usr.bin.firefox apparmor profile blocks access to VFS services

Status in firefox package in Ubuntu:
  New

Bug description:
  When I launch Firefox with apparmor enabled, I get the following
  errors:

  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="ListMonitorImplementations" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 17:31:13 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/metadata" 
interface="org.gtk.vfs.Metadata" member="Set" mask="send" name=":1.100" 
pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4437 
peer_label="unconfined"

  Adding the following lines to the apparmor profile fixes the issue:

  dbus send bus=session path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="ListMonitorImplementations",
  dbus send bus=session path="/org/gtk/vfs/metadata" 
interface="org.gtk.vfs.Metadata" member="Set",

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1495248] Re: usr.bin.firefox blocks /dev/shm

[Thomas Mayer]

I had the /dev/shm/org.chromium.XX issues with

- Flash plugin DISABLED
- Java plugin DISABLED

Maybe playing a HTML5 youtube video exposes it.

I'm on ubuntu 16.04 (up-to-date), FF 51.0.1, with apparmor profile
activated.

@fevrier Have you tried my patch (version 6) (taken from
https://bugs.launchpad.net/bugs/1659988)?

I did not try with Java/Flash support, but your log entries look as if
my patch covers that, too.

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Title:
  usr.bin.firefox blocks /dev/shm

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When apparmor is activated for Firefox, I get the following log
  messages:

  [28547.841769] audit: type=1400 audit(1442154214.608:109): apparmor="DENIED" 
operation="mknod" profile="/usr/lib/firefox/firefox{,*[^s][^h]}" 
name="/dev/shm/shmfd-mSnoHU" pid=7425 comm
  ="firefox" requested_mask="c" denied_mask="c" fsuid= ouid=

  Both /run/shm/shmfd-* and /var/run/shm/shmfd-* are allowed, but not
  /dev/shm/shmfd-*.

  Changing :

  owner /{,var/}run/shm/shmfd-* rw,

  To:

  owner /{dev,{,var/}run}/shm/shmfd-* rw,

  seems to fix the issue.

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[Desktop-packages] [Bug 1643200] Re: After updating to firefox 50.0, tab goes black instead of showing web pages

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@es20490446e By its nature (bug description), this is not a duplicate of
bug #1659988 (which is about pyhton3 support). Just that bug #1659988
contains a patch for a number of apparmor related issues.

This is rather a duplicate of bug #1659922.

** This bug is no longer a duplicate of bug 1659988
   Firefox apparmor profile: /usr/bin/python3: error while loading shared 
libraries: cannot apply additional memory protection after relocation: 
Permission denied
** This bug has been marked a duplicate of bug 1659922
   Firefox 51.0.1 does not display pages/shows blank pages.

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Title:
  After updating to firefox 50.0, tab goes black instead of showing web
  pages

Status in Mozilla Firefox:
  Confirmed
Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  Today, I updated firefox to version 50.0. This update was offered to
  me via the official updates I got for ubuntu 16.04.

  After restarting firefox, I get a black tab content when I "open" a
  web page. For demonstration, see the screen shot attached.

  Note that I still can edit preferences or "about:config". Tabs only go
  black for web pages.

  I get the black tabs after installing firefox together with this set of 
updates:
isc-dhcp-client 4.3.3-5ubuntu12.4
isc-dhcp-common 4.3.3-5ubuntu12.4
libfcitx-config4 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-gclient0 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-utils0 1:4.2.9.1-1ubuntu1.16.04.1
libprocps4 2:3.3.10-4ubuntu2.2
linux-firmware 1.157.5
procps 2:3.3.10-4ubuntu2.2
python3-distupgrade 1:16.04.18
ubuntu-release-upgrader-core 1:16.04.18
ubuntu-release-upgrader-gtk 1:16.04.18
unattended-upgrades 0.90ubuntu0.2
xserver-common 2:1.18.4-0ubuntu0.2
xserver-xorg-core 2:1.18.4-0ubuntu0.2

  Please not that xserver got updated, too.

  The behaviour also remains after a reboot.

  Other applications, including Thunderbird, do not show similar
  behaviour.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 50.0+build2-0ubuntu0.16.04.2
  ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
  Uname: Linux 4.4.0-47-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3212 F pulseaudio
  BuildID: 20161114144739
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Nov 19 15:57:33 2016
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (721 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=50.0/20161114144739 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (156 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1643200] Re: After updating to firefox 50.0, tab goes black instead of showing web pages

[Thomas Mayer]

*** This bug is a duplicate of bug 1659988 ***
https://bugs.launchpad.net/bugs/1659988

@blantonradford Thanks for reporting back.

That can easily happen: As documented in my previous comments, I had
black/white tabs already with FF 50. Most users won't have noticed that
because the extension "ubuntu modifications" is installed by default and
mitigates this problem for versions _before_ FF51 (or FF51.0.1).
However, starting from FF51.0.1 (at least), that extension does not help
any more and the issue gets exposed to users.

Technically, you hit this issue as soon as E10S gets enabled, be it via
update or updating previously E10S-incompatible extensions (like Session
Manager) which then become compatible to E10S and therefore allow FF to
enable E10S.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1643200

Title:
  After updating to firefox 50.0, tab goes black instead of showing web
  pages

Status in Mozilla Firefox:
  Confirmed
Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  Today, I updated firefox to version 50.0. This update was offered to
  me via the official updates I got for ubuntu 16.04.

  After restarting firefox, I get a black tab content when I "open" a
  web page. For demonstration, see the screen shot attached.

  Note that I still can edit preferences or "about:config". Tabs only go
  black for web pages.

  I get the black tabs after installing firefox together with this set of 
updates:
isc-dhcp-client 4.3.3-5ubuntu12.4
isc-dhcp-common 4.3.3-5ubuntu12.4
libfcitx-config4 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-gclient0 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-utils0 1:4.2.9.1-1ubuntu1.16.04.1
libprocps4 2:3.3.10-4ubuntu2.2
linux-firmware 1.157.5
procps 2:3.3.10-4ubuntu2.2
python3-distupgrade 1:16.04.18
ubuntu-release-upgrader-core 1:16.04.18
ubuntu-release-upgrader-gtk 1:16.04.18
unattended-upgrades 0.90ubuntu0.2
xserver-common 2:1.18.4-0ubuntu0.2
xserver-xorg-core 2:1.18.4-0ubuntu0.2

  Please not that xserver got updated, too.

  The behaviour also remains after a reboot.

  Other applications, including Thunderbird, do not show similar
  behaviour.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 50.0+build2-0ubuntu0.16.04.2
  ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
  Uname: Linux 4.4.0-47-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3212 F pulseaudio
  BuildID: 20161114144739
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Nov 19 15:57:33 2016
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (721 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=50.0/20161114144739 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (156 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@sdeziel feel free to to take rules from bug #1659988 patch version 6.
Some are still missing, e.g. python 3.5 support.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@blantonradford Thanks for reporting back.

Please report back in bug #1643200, which is the right place for
black/white tabs.

I assume that your old version of Session Manager was incompatible to
E10S, which is why firefox did not enable it, which is why it worked.

If Session Manager 0.8.1.13 fixed that incompatibility, E10S eventually
got enabled because of that. Just with the result that you were left
with black/white tabs, now that apparmor was blocking the new feature.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

@sziraki.tamas I experienced myself that reading from / writing to files
does not always work, depending on the chosen path. Is that your
problem?

To some extent, I think this is intentional: If firefox could read/write
to any path/file you have permissions as a user, that would render most
of the apparmor blockings useless.

The patch (hopefully) does not touch this behaviour.

Suggestions welcome, but please file a new ticket for a new problem.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@kamp000x If you have the same problem with the apparmor profile
disabled, then your problem is not related to apparmor. Then you have a
different problem. Maybe your drivers are not compatible.

>From my side, I can say that, if the issue is related to apparmor, the
E10S issues disappear as soon as FF's apparmor profile is disabled. I've
seen/tested that myself.

If your problem is not apparmor related, my patch won't fix it.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

Ugly as it is, but mozilla could also maintain profiles for different
feature sets, or distros, respectively.

But there's more: Different versions of FF with different requirements.
The only right place to keep track of that is in the source repo of FF.
Even if Mozilla does not maintain it distro specific, it would allow
distros to keep track of necessary changes, at least. The latter
approach could at least serve as a reference.

The current situation is at least unsatisfying: Disabling the profile
because it's unmaintainable.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@sdeziel In the long run, I think that mozilla should provide such a
profile, now that FF's dependencies can change at any time, whereas
distros must roll it out quickly because of security fixes.

Why should all the distros do that independently? There's a lot of
redundancy which could be allocated elsewhere.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1660268] Re: Apparmor blocks Firefox to access meminfo

[Thomas Mayer]

*** This bug is a duplicate of bug 1553758 ***
https://bugs.launchpad.net/bugs/1553758

Right. Did not reread the issue number. Sorry for that.

** This bug has been marked a duplicate of bug 1553758
   usr.bin.firefox apparmor profile blocks access to meminfo

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Title:
  Apparmor blocks Firefox to access meminfo

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 10:13:46 lat61 kernel: [212284.232797] audit: type=1400
  audit(1485767626.654:46432): apparmor="DENIED" operation="open"
  profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/sys/devices/system/node/node0/meminfo" pid=10696 comm="firefox"
  requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:15:56 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@sdeziel Exactly. To be honest, I have seen your ticket and effort you
did. But I could not figure out what your version of the profile
intended to fix, because that is not documented anywhere.

That could also be the reason why nobody merged it within more than a
year. There's nobody to blaim for that, in my opinion. A maintainer
maintaining stable releases should at least know what a change is
supposed to fix.

My approach in
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988 documents
each step and each issue which is supposed to be fixed.

That approach also is supposed to be minimal-invasive: Not more than
documented, no refactoring.

I even would not argue that my patch somehow is better. Eventually, you
fixed a lot more. I just don't know what it does because it's not
documented.

Let's hope for the best, may at least one of the patches be merged.
Personally, I don't care which, as long as things are finally fixed.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1660268] Re: Apparmor blocks Firefox to access meminfo

[Thomas Mayer]

** This bug is no longer a duplicate of bug 1553758
   usr.bin.firefox apparmor profile blocks access to meminfo

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660268

Title:
  Apparmor blocks Firefox to access meminfo

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 10:13:46 lat61 kernel: [212284.232797] audit: type=1400
  audit(1485767626.654:46432): apparmor="DENIED" operation="open"
  profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/sys/devices/system/node/node0/meminfo" pid=10696 comm="firefox"
  requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:15:56 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1553712] Re: usr.bin.firefox apparmor profile blocks access to mounttracker

[Thomas Mayer]

** This bug is no longer a duplicate of bug 1533232
   missing many apparmor rules on Xenial

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1553712

Title:
  usr.bin.firefox apparmor profile blocks access to mounttracker

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I launch Firefox with apparmor enabled, I get the following
  errors:

  Mar  6 13:21:19 tigreraye dbus[2570]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMountableInfo" mask="send" 
name=":1.46" pid=6604 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=2781 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="IsSupported" 
mask="send" name=":1.71" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4327 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMounts" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="LookupMount" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 18:47:12 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="List" mask="send" 
name=":1.76" pid=13082 label="/usr/lib/firefox/firMar  6 19:31:11 tigreraye 
dbus[4030]: apparmor="DENIED" operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:32:10 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeAdded" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  efox{,*[^s][^h]}" peer_pid=4333 peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountPreUnmount" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:25 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:28 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveDisconnected" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:35 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" 

[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

** This bug is no longer a duplicate of bug 1659922
   Firefox 51.0.1 does not display pages/shows blank pages.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1660268] Re: Apparmor blocks Firefox to access meminfo

[Thomas Mayer]

Given that bug #1660268 is very unspecific and does not allow tracking
specific rules, I think that this issue is not a duplicate of bug
#1660268.

** This bug is no longer a duplicate of bug 1533232
   missing many apparmor rules on Xenial

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660268

Title:
  Apparmor blocks Firefox to access meminfo

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 10:13:46 lat61 kernel: [212284.232797] audit: type=1400
  audit(1485767626.654:46432): apparmor="DENIED" operation="open"
  profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/sys/devices/system/node/node0/meminfo" pid=10696 comm="firefox"
  requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:15:56 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@sdeziel That was intentional: How should someone keep track of what
your profile fixes if there's no ticket for each rule?

How should a maintainer decide if that should be merged?

Please don't duplicate specific tickets to an unspecific ticket. That
just confuses - at least me.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659922/+subscriptions

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@sdeziel Is this somehow related to the E10S issues? Have you been faced
with these issues and do you claim that your apparmor profile fixes
them?

-- 
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Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659922/+subscriptions

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

What happens if you do a

cd /etc/apparmor.d/disable
ln -s ./../usr.bin.firefox
ln -s ./../usr.bin.firefox_patched

?

This is just to test if your problem is at least _related_ to apparmor.
Should be undone after the test as it disables the apparmor profile for
firefox (temporarily weakens security).

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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@asgard2 ...followed by a

service apparmor reload

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@asgard2 Which version of the patch are you using? Which version of
ubuntu are you using? The patch is against 16.04, whereas it's unknown
what it does to 12.04/14.04.

Please try again with "VERSION 6" of the patched full version, as shown
in

https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/comments/21

If an extension is _not_ compatible to E10S, it is possible that
installing such an extension disables this feature. As a result, your
browser eventually runs again.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1442050] Re: (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown error -2

[Thomas Mayer]

I get this message in a row with cups messages:

Jan 31 07:35:09 lat61 systemd[1]: Stopping Make remote CUPS printers available 
locally...
Jan 31 07:35:09 lat61 systemd[1]: Stopped Make remote CUPS printers available 
locally.
Jan 31 07:35:09 lat61 systemd[1]: Stopping CUPS Scheduler...
Jan 31 07:35:09 lat61 systemd[1]: Stopped CUPS Scheduler.
Jan 31 07:35:09 lat61 systemd[1]: Started CUPS Scheduler.
Jan 31 07:35:09 lat61 systemd[1]: Started Make remote CUPS printers available 
locally.
Jan 31 07:35:09 lat61 colord[1368]: (colord:1368): Cd-WARNING **: failed to get 
session [pid 24360]: Kein passendes Gerät bzw. keine passende Adresse gefunden


Note that I have a Kyocera FS-1020D printer. Which is _not_ from HP.

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Title:
  (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown
  error -2

Status in colord package in Ubuntu:
  Confirmed

Bug description:
  Get that error logged into journalctl

  (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown
  error -2

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: systemd 219-6ubuntu3
  ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
  Uname: Linux 3.19.0-12-generic i686
  NonfreeKernelModules: nvidia
  ApportVersion: 2.17-0ubuntu1
  Architecture: i386
  CurrentDesktop: GNOME
  Date: Thu Apr  9 11:57:02 2015
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 002: ID 046d:c50e Logitech, Inc. Cordless Mouse Receiver
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: ASUSTEK COMPUTER INC P5W DH Deluxe
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic 
root=UUID=7b1f4a51-558f-468f-85e0-f815d2f791e1 ro
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/22/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3002
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5W DH Deluxe
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3002:bd07/22/2010:svnASUSTEKCOMPUTERINC:pnP5WDHDeluxe:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5WDHDeluxe:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: P5W DH Deluxe
  dmi.product.version: System Version
  dmi.sys.vendor: ASUSTEK COMPUTER INC

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[Desktop-packages] [Bug 1442050] Re: (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown error -2

[Thomas Mayer]

Im on xenial 16.04, Kernel 4.4.0-59-generic. Still get this message.

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https://bugs.launchpad.net/bugs/1442050

Title:
  (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown
  error -2

Status in colord package in Ubuntu:
  Confirmed

Bug description:
  Get that error logged into journalctl

  (colord:832): Cd-WARNING **: failed to get session [pid 690]: Unknown
  error -2

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: systemd 219-6ubuntu3
  ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
  Uname: Linux 3.19.0-12-generic i686
  NonfreeKernelModules: nvidia
  ApportVersion: 2.17-0ubuntu1
  Architecture: i386
  CurrentDesktop: GNOME
  Date: Thu Apr  9 11:57:02 2015
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 002: ID 046d:c50e Logitech, Inc. Cordless Mouse Receiver
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: ASUSTEK COMPUTER INC P5W DH Deluxe
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic 
root=UUID=7b1f4a51-558f-468f-85e0-f815d2f791e1 ro
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/22/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 3002
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5W DH Deluxe
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr3002:bd07/22/2010:svnASUSTEKCOMPUTERINC:pnP5WDHDeluxe:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5WDHDeluxe:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: P5W DH Deluxe
  dmi.product.version: System Version
  dmi.sys.vendor: ASUSTEK COMPUTER INC

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi Thanks for reporting back.

I thought you were affected by the black/white tabs, too. If not,
Firefox should be usable at least (and indeed not be broken).

Which problem exactly did the patch fix for you? The [GFX1] stuff? Which
version of FF/ubuntu did you test against?

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi Indeed, python 3.5 dependency is not the cause for
white/black tabs. But the patch fixes that, too. It fixes every apparmor
blocking I'm aware of in terms of firefox.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi Not exactly. The patch is against the apparmor profile
of FF only.

Attached, I send the full version of a patched apparmor profile (patched
with VERSION 6)

You can even leave the existing profile untouched by disabling it with a
separate link and adding a separate file as a root user:

#disable existing profile
cd /etc/apparmor.d/disable
ln -s ./../usr.bin.firefox
#adding patched version (attached to this comment)
cp /path/to/downloaded/usr.bin.firefox_patched 
/etc/apparmor.d/usr.bin.firefox_patched
#reload profiles
service apparmor reload

Now that the original profile file remains unchanged, apt-get won't
complain when the official package gets updated.

As soon as the official package gets updated, there's nothing more to do than 
to do a
#enable profile from official package again
rm /etc/apparmor.d/disable/usr.bin.firefox
#remove patched version
rm /etc/apparmor.d/usr.bin.firefox_patched
#reload profiles
service apparmor reload

Bonus: That should be undoable even for a production system even if
something breaks (whereas I assume that your production system currently
is broken anyways).

Please report back if it fixes your issues. And which of them it fixes
(in the corresponding bug IDs).

** Attachment added: "usr.bin.firefox_patched"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4810906/+files/usr.bin.firefox_patched

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi Please try out VERSION 6 of the patch. I think it
fixes the [GFX1] issues, too.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi I had similar issues as well. These have all gone in
my case after applying my patch.

I'll post a comment in bug #1643200, eventually some of the affected
users can test it.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

@roberto-colnaghi Ah, my error. Thought this was a new issue.

It even gets better: The person who posted these

[GFX1]: Failed 2 buffer db=0 dw=0 for 0, 0, 1920, 876

errors was me.

And from my side, I can say that these issues all have gone (already
with early versions of the patch).

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+subscriptions

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[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

Testing so far happened with FF 51.0.1, ubuntu 16.04.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1660298/+subscriptions

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[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

I can reproduce this issue with and without FF-extension "ubuntu
modifications" enabled.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1660298/+subscriptions

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[Desktop-packages] [Bug 1660287] Re: Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

[Thomas Mayer]

I've uploaded a patch named VERSION 6 at
https://bugs.launchpad.net/bugs/1659988 which all changes I suggested in
this ticket so far.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660287

Title:
  Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 gnome-session[3140]: (firefox:18514): Gtk-WARNING **: 
Failed to fetch network locations: An AppArmor policy prevents this sender from 
sending this message to this recipient; type="method_call", sender=":1.501" 
(uid=1000 pid=18514 comm="/usr/lib/firefox/firefox ") 
interface="org.gtk.vfs.Mount" member="Enumerate" error name="(unset)" 
requested_reply="0" destination=":1.262" (uid=1000 pid=17827 
comm="/usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gt")
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 11:23:58 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  

[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

Patch VERSION 6.

Supposed to fix issues
- 1660287 apparmor blocking VFS related operations
- 1660314 apparmor blocking recently added files

regression potential: FF now exposes some other issues like:

https://bugs.launchpad.net/bugs/1660298 - which seems not to be apparmor
related.

So far, I can't see something negative from a user perspective, however.

** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4810814/+files/usr.bin.firefox.patch

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1660287] Re: Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

[Thomas Mayer]

ca.desrt.dconf.Writer also needs receive:

Jan 30 13:32:08 lat61 dbus[3005]: apparmor="DENIED"
operation="dbus_method_call"  bus="session"
path="/ca/desrt/dconf/Writer/user" interface="ca.desrt.dconf.Writer"
member="Change" name=":1.578" mask="receive" pid=3201 label="unconfined"
peer_pid=7811 peer_label="/usr/lib/firefox/firefox{,*[^s][^h]}"
peer_info="No such file or directory"

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660287

Title:
  Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 gnome-session[3140]: (firefox:18514): Gtk-WARNING **: 
Failed to fetch network locations: An AppArmor policy prevents this sender from 
sending this message to this recipient; type="method_call", sender=":1.501" 
(uid=1000 pid=18514 comm="/usr/lib/firefox/firefox ") 
interface="org.gtk.vfs.Mount" member="Enumerate" error name="(unset)" 
requested_reply="0" destination=":1.262" (uid=1000 pid=17827 
comm="/usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gt")
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 11:23:58 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  

[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

I just DID reproduce this issue with FF's apparmor profile disabled.
That said, this issue seems to not be related to apparmor profiles.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1553712] Re: usr.bin.firefox apparmor profile blocks access to mounttracker

[Thomas Mayer]

Also catched a "receive", which is part of VERSION 6 of the patch.

Jan 30 12:45:21 lat61 dbus[3005]: apparmor="DENIED"
operation="dbus_signal"  bus="session" path="/org/gtk/vfs/mounttracker"
interface="org.gtk.vfs.MountTracker" member="Mounted" name=":1.8"
mask="receive" pid=836 label="/usr/lib/firefox/firefox{,*[^s][^h]}"
peer_pid=3101 peer_label="unconfined"

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https://bugs.launchpad.net/bugs/1553712

Title:
  usr.bin.firefox apparmor profile blocks access to mounttracker

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I launch Firefox with apparmor enabled, I get the following
  errors:

  Mar  6 13:21:19 tigreraye dbus[2570]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMountableInfo" mask="send" 
name=":1.46" pid=6604 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=2781 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="IsSupported" 
mask="send" name=":1.71" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4327 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMounts" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="LookupMount" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 18:47:12 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="List" mask="send" 
name=":1.76" pid=13082 label="/usr/lib/firefox/firMar  6 19:31:11 tigreraye 
dbus[4030]: apparmor="DENIED" operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:32:10 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeAdded" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  efox{,*[^s][^h]}" peer_pid=4333 peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountPreUnmount" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:25 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:28 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveDisconnected" 
name=":1.49" mask="receive" pid=13082 

[Desktop-packages] [Bug 1660287] Re: Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

[Thomas Mayer]

There's more:

  dbus (send)
   bus=session
   interface=org.gnome.GConf.Database,
  dbus (send)
   bus=session
   interface=org.gtk.Private.RemoteVolumeMonitor,
  dbus (send)
   bus=session
   interface=org.freedesktop.DBus,
  dbus (receive, send)
   bus=session
   interface=ca.desrt.dconf.Writer,


mitigate syslog entries which occur when I click the file upload dialog at 
https://uploadfiles.io/:

Jan 30 11:24:31 lat61 dbus[3005]: apparmor="DENIED"
operation="dbus_method_call"  bus="session"
path="/org/gnome/GConf/Database/0" interface="org.gnome.GConf.Database"
member="LookupExtended" mask="send" name="org.gnome.GConf" pid=18514
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3192
peer_label="unconfined" info="No such file or directory"

Jan 30 11:55:55 lat61 dbus[3005]: apparmor="DENIED"
operation="dbus_method_call"  bus="session"
path="/org/gtk/Private/RemoteVolumeMonitor"
interface="org.gtk.Private.RemoteVolumeMonitor" member="IsSupported"
mask="send" name=":1.38" pid=25377
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3226
peer_label="unconfined"

Jan 30 12:08:15 lat61 dbus[3005]: apparmor="DENIED"
operation="dbus_method_call"  bus="session" path="/org/freedesktop/DBus"
interface="org.freedesktop.DBus" member="StartServiceByName" mask="send"
name="org.freedesktop.DBus" pid=25377
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_label="unconfined"
info="No such file or directory"


ca.desrt.dconf.Writer receive:
Jan 30 12:14:29 lat61 dbus[3005]: apparmor="DENIED" operation="dbus_signal"  
bus="session" path="/ca/desrt/dconf/Writer/user" 
interface="ca.desrt.dconf.Writer" member="Notify" name=":1.30" mask="receive" 
pid=25377 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3201 
peer_label="unconfined"

ca.desrt.dconf.Writer send:
Jan 30 11:12:36 lat61 gnome-session[3140]: (firefox:18514): dconf-WARNING **: 
failed to commit changes to dconf: 
GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: An AppArmor policy 
prevents this sender from sending this message to this recipient; 
type="method_call", sender=":1.501" (uid=1000 pid=18514 
comm="/usr/lib/firefox/firefox ") interface="ca.desrt.dconf.Writer" 
member="Change" error name="(unset)" requested_reply="0" 
destination="ca.desrt.dconf" (uid=1000 pid=3201 
comm="/usr/lib/dconf/dconf-service ")

Will be part of VERSION 6 of the patch at
https://bugs.launchpad.net/bugs/1659988

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660287

Title:
  Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 gnome-session[3140]: (firefox:18514): Gtk-WARNING **: 
Failed to fetch network locations: An AppArmor policy prevents this sender from 
sending this message to this recipient; type="method_call", sender=":1.501" 
(uid=1000 pid=18514 comm="/usr/lib/firefox/firefox ") 
interface="org.gtk.vfs.Mount" member="Enumerate" error name="(unset)" 
requested_reply="0" destination=":1.262" (uid=1000 pid=17827 

[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

I CAN'T reproduce this issue EVERY time I click on the upload button.
Just every 2-3 times I click it.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1660298/+subscriptions

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[Desktop-packages] [Bug 1660298] [NEW] Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

Public bug reported:

To reproduce this issue with ubuntu 16.04, you must first unblock
org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

When I click the file upload button at https://uploadfiles.io/

then syslog reports:

Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING **: 
send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING **: 
send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING **: 
send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)


Besides the message in syslog, I did not experience any negative effect of this 
yet.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
Uname: Linux 4.4.0-59-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
 /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
 /dev/snd/controlC0:  thomas 3175 F pulseaudio
BuildID: 20170125172221
Channel: Unavailable
CurrentDesktop: GNOME-Flashback:Unity
Date: Mon Jan 30 12:17:42 2017
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini 
or extensions.sqlite)
InstallationDate: Installed on 2014-11-29 (793 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IpRoute:
 default via 192.168.178.1 dev wlan0  proto static  metric 600 
 169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
 172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
 192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
Locales: extensions.sqlite corrupt or missing
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
dmi.bios.date: 12/06/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A16
dmi.board.name: 023HKR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5510
dmi.product.version: 0001
dmi.sys.vendor: Dell Inc.

** Affects: firefox (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug xenial

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   

[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

When I disable FF's apparmor profile, nothing is logged to syslog.

That said, it's unclear to me if this is apparmor profile related or
not.

In any case this is not related to the apparmor PACKAGE.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1660298/+subscriptions

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[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

Please also note that I'm in apparmor's reporting mode (which logs an
entry every time apparmor blockes something and which I tested for also
complaining).

The syslog entries mentioned above are thrown WITHOUT entries telling me
that apparmor blocked something. Basically that means that apparmor did
NOT block something.

Somehow, the interface org.gtk.vfs.Enumerator seems to be missing,
whereas it was not actively blocked by apparmor (independent if there is
already a rule for that or not).

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1660298] Re: Firefox misses interface org.gtk.vfs.Enumerator

[Thomas Mayer]

For changes I made to FF's apparmor profile to reproduce this issue, see
https://bugs.launchpad.net/bugs/1660287

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https://bugs.launchpad.net/bugs/1660298

Title:
  Firefox misses interface org.gtk.vfs.Enumerator

Status in firefox package in Ubuntu:
  New

Bug description:
  To reproduce this issue with ubuntu 16.04, you must first unblock
  org.gtk.vfs.Daemon/Mount via FF's apparmor profile.

  When I click the file upload button at https://uploadfiles.io/

  then syslog reports:

  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:19 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_done_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/17 (g-dbus-error-quark, 19)
  Jan 30 12:16:30 lat61 org.gtk.vfs.Daemon[3005]: ** (process:3444): WARNING 
**: send_infos_cb: Keine derartige Schnittstelle »org.gtk.vfs.Enumerator« des 
Objekts im Pfad /org/gtk/vfs/client/enumerator/21 (g-dbus-error-quark, 19)

  
  Besides the message in syslog, I did not experience any negative effect of 
this yet.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 12:17:42 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

Patch VERSION 5.

Here's a new version of the patch which also fixes:

- 1660287 Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4810750/+files/usr.bin.firefox.patch

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1660287] Re: Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

[Thomas Mayer]

This issue can be mitigated by adding the following lines to FF's
apparmor profile:

  dbus (send)
   bus=session
   interface=org.gtk.vfs.Daemon,
  dbus (send)
   bus=session
   interface=org.gtk.vfs.Mount,


I've uploaded a patch named VERSION 5 at 
https://bugs.launchpad.net/bugs/1659988 which contains these lines.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660287

Title:
  Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
  Jan 30 11:12:29 lat61 gnome-session[3140]: (firefox:18514): Gtk-WARNING **: 
Failed to fetch network locations: An AppArmor policy prevents this sender from 
sending this message to this recipient; type="method_call", sender=":1.501" 
(uid=1000 pid=18514 comm="/usr/lib/firefox/firefox ") 
interface="org.gtk.vfs.Mount" member="Enumerate" error name="(unset)" 
requested_reply="0" destination=":1.262" (uid=1000 pid=17827 
comm="/usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gt")
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
  Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 11:23:58 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  

[Desktop-packages] [Bug 1660287] [NEW] Apparmor blocking FF to access org.gtk.vfs.Daemon and Mount

[Thomas Mayer]

Public bug reported:

Taken from syslog:

Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
Jan 30 11:12:29 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="Enumerate" mask="send" name=":1.262" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=17827 
peer_label="unconfined"
Jan 30 11:12:29 lat61 gnome-session[3140]: (firefox:18514): Gtk-WARNING **: 
Failed to fetch network locations: An AppArmor policy prevents this sender from 
sending this message to this recipient; type="method_call", sender=":1.501" 
(uid=1000 pid=18514 comm="/usr/lib/firefox/firefox ") 
interface="org.gtk.vfs.Mount" member="Enumerate" error name="(unset)" 
requested_reply="0" destination=":1.262" (uid=1000 pid=17827 
comm="/usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gt")
Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/Daemon" 
interface="org.gtk.vfs.Daemon" member="GetConnection" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"
Jan 30 11:12:34 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mount/1" 
interface="org.gtk.vfs.Mount" member="QueryInfo" mask="send" name=":1.77" 
pid=18514 label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3444 
peer_label="unconfined"

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
Uname: Linux 4.4.0-59-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
 /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
 /dev/snd/controlC0:  thomas 3175 F pulseaudio
BuildID: 20170125172221
Channel: Unavailable
CurrentDesktop: GNOME-Flashback:Unity
Date: Mon Jan 30 11:23:58 2017
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini 
or extensions.sqlite)
InstallationDate: Installed on 2014-11-29 (793 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IpRoute:
 default via 192.168.178.1 dev wlan0  proto static  metric 600 
 169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
 172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
 192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
Locales: extensions.sqlite corrupt or missing
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
dmi.bios.date: 12/06/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A16
dmi.board.name: 023HKR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5510

[Desktop-packages] [Bug 1627239] Re: Web pages not rendering with e10s enabled and AppArmor profile in enforce mode

[Thomas Mayer]

@mailing-m1

I uploaded a patch named "VERSION 4" at
https://bugs.launchpad.net/bugs/1659988 which integrates your suggestion
for 14.04. Would you like to retry?

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1627239

Title:
  Web pages not rendering with e10s enabled and AppArmor profile in
  enforce mode

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  STR:
  0. Enable enforce mode for the Firefox app-armor profile: sudo aa-enforce 
usr.bin.firefox
  1. Open Firefox 49 with clean profile (or force-enable e10s as per 
https://wiki.mozilla.org/Electrolysis#Force_Enable and restart Firefox)
  2. Go to any site

  What happens: The site loads but the content is rendered blank. The
  page is loaded properly since I can hover over (invisible) links and
  see the cursor change & the address to be shown in the bottom of the
  window.

  What should happen: The site is rendered properly.

  This is related to e10s and the default AppArmor profile shipped with
  firefox.

  See the attached screenshot for how the first-run page looks like with
  a clean profile, e10s and AppArmor enabled.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 49.0+build4-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19
  Uname: Linux 4.4.0-38-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  BuildID: 20160920074044
  Channel: Unavailable
  CurrentDesktop: Unity
  Date: Sat Sep 24 07:38:09 2016
  DefaultProfileExtensions: extensions.sqlite corrupt or missing
  DefaultProfileIncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  DefaultProfileLocales: extensions.sqlite corrupt or missing
  DefaultProfilePlugins: Shockwave Flash - 
/usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin)
  DefaultProfilePrefSources: prefs.js
  DefaultProfileThemes: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  RunningIncompatibleAddons: False
  SourcePackage: firefox

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1659988] Re: Firefox apparmor profile: /usr/bin/python3: error while loading shared libraries: cannot apply additional memory protection after relocation: Permission denied

[Thomas Mayer]

*** This bug is a duplicate of bug 1659922 ***
https://bugs.launchpad.net/bugs/1659922

Patch VERSION 4.

Here's a new version of the patch which also fixes:

- 1660272 Apparmor blocking Freedesktop interfaces on video playback
- 1660268 Apparmor blocking access to /sys/devices/system/node/node0/meminfo

It also backports a dev/ to run/ conversion needed for ubuntu 14.04 (and
maybe 12.04, whereas I'm not sure for 12.04 yet).

It also fixes a syntax issue.

If you test this patch, please refer to it as "VERSION 4" of the patch.

** Patch added: "usr.bin.firefox.patch"
   
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+attachment/4810710/+files/usr.bin.firefox.patch

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https://bugs.launchpad.net/bugs/1659988

Title:
  Firefox apparmor profile: /usr/bin/python3: error while loading shared
  libraries: cannot apply additional memory protection after relocation:
  Permission denied

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I start Firefox, even when run as root, I get an error message:

  /usr/bin/python3: error while loading shared libraries: cannot apply
  additional memory protection after relocation: Permission denied

  As a result, Firefox only shows white or black content in browser tab
  (which is basically rendered empty).

  I can work around this issue with a

  cd /etc/apparmor.d/disable
  ln -s ./../usr.bin.firefox
  apt-get install --reinstall  --purge apparmor libapparmor-perl libapparmor1

  After that, content is rendered again.

  I had this problem earlier
  (https://bugs.launchpad.net/firefox/+bug/1643200) and worked around it
  by installing a firefox extension "ubuntu modifications". But after
  updating from 51.0.0 to 51.0.1, I got the same problem again and
  enabling or disabling the extension did not help any more. Same for
  enabling/disabling all the hardware acceleration and/or e10s settings
  in about:config.

  Now that it seems to be an apparmor profile issue, I think that can be
  fixed in a nice manner. And it also should see some priority.
  Therefore, I think it makes sense to have a clean new ticket for this.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Jan 28 01:16:25 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (790 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (226 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988/+subscriptions

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[Desktop-packages] [Bug 1660272] Re: Apparmor blocks Firefox to access ScreenSaver/SessionManager

[Thomas Mayer]

All 4 apparmor blockings can be mitigated by adding 4 rules to the
apparmor profile:

  dbus (send)
   bus=session
   interface=org.freedesktop.ScreenSaver,
  dbus (send)
   bus=session
   interface=org.gnome.SessionManager,
  dbus (send)
   bus=system
   interface=org.freedesktop.UPower,
  dbus (receive, send)
   bus=system
   interface=org.freedesktop.DBus.Properties,


I've uploaded a patch named "VERSION 4" at
https://bugs.launchpad.net/bugs/1659988

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660272

Title:
  Apparmor blocks Firefox to access ScreenSaver/SessionManager

Status in firefox package in Ubuntu:
  New

Bug description:
  taken from syslog:

  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:26:35 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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[Desktop-packages] [Bug 1660272] Re: Apparmor blocks Firefox to access ScreenSaver/SessionManager

[Thomas Mayer]

There's more:

Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"


Jan 30 10:31:55 lat61 kernel: [213373.518092] audit: type=1107 
audit(1485768715.928:46506): pid=936 uid=102 auid=4294967295 ses=4294967295 
msg='apparmor="DENIED" operation="dbus_method_call"  bus="system" 
path="/org/freedesktop/UPower" interface="org.freedesktop.UPower" 
member="EnumerateDevices" mask="send" name="org.freedesktop.UPower" pid=14906 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=2278 
peer_label="unconfined"

Jan 30 10:39:08 lat61 kernel: [213806.56] audit: type=1107
audit(1485769148.972:46581): pid=936 uid=102 auid=4294967295
ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call"
bus="system" path="/org/freedesktop/UPower/devices/battery_BAT0"
interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send"
name="org.freedesktop.UPower" pid=16669
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=2278
peer_label="unconfined"


All 4 syslog entries are triggered by playing the following 1080p video with FF 
51.0.1:

https://www.youtube.com/watch?v=ESFI6gPz-jU

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https://bugs.launchpad.net/bugs/1660272

Title:
  Apparmor blocks Firefox to access ScreenSaver/SessionManager

Status in firefox package in Ubuntu:
  New

Bug description:
  taken from syslog:

  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:26:35 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release 

[Desktop-packages] [Bug 1660272] [NEW] Apparmor blocks Firefox to access ScreenSaver/SessionManager

[Thomas Mayer]

Public bug reported:

taken from syslog:

Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
Uname: Linux 4.4.0-59-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
 /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
 /dev/snd/controlC0:  thomas 3175 F pulseaudio
BuildID: 20170125172221
Channel: Unavailable
CurrentDesktop: GNOME-Flashback:Unity
Date: Mon Jan 30 10:26:35 2017
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini 
or extensions.sqlite)
InstallationDate: Installed on 2014-11-29 (793 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IpRoute:
 default via 192.168.178.1 dev wlan0  proto static  metric 600 
 169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
 172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
 192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
Locales: extensions.sqlite corrupt or missing
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
dmi.bios.date: 12/06/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A16
dmi.board.name: 023HKR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5510
dmi.product.version: 0001
dmi.sys.vendor: Dell Inc.

** Affects: firefox (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug xenial

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660272

Title:
  Apparmor blocks Firefox to access ScreenSaver/SessionManager

Status in firefox package in Ubuntu:
  New

Bug description:
  taken from syslog:

  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 
interface="org.gnome.SessionManager" member="Inhibit" mask="send" 
name="org.gnome.SessionManager" pid=12831 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3140 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/ScreenSaver" 
interface="org.freedesktop.ScreenSaver" member="Inhibit" mask="send" 
name="org.freedesktop.ScreenSaver" pid=12875 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=3136 
peer_label="unconfined"
  Jan 30 10:25:47 lat61 dbus[3005]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gnome/SessionManager" 

[Desktop-packages] [Bug 1660268] [NEW] Apparmor blocks Firefox to access meminfo

[Thomas Mayer]

Public bug reported:

Taken from syslog:

Jan 30 10:13:46 lat61 kernel: [212284.232797] audit: type=1400
audit(1485767626.654:46432): apparmor="DENIED" operation="open"
profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
name="/sys/devices/system/node/node0/meminfo" pid=10696 comm="firefox"
requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
Uname: Linux 4.4.0-59-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
 /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
 /dev/snd/controlC0:  thomas 3175 F pulseaudio
BuildID: 20170125172221
Channel: Unavailable
CurrentDesktop: GNOME-Flashback:Unity
Date: Mon Jan 30 10:15:56 2017
Extensions: extensions.sqlite corrupt or missing
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini 
or extensions.sqlite)
InstallationDate: Installed on 2014-11-29 (793 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IpRoute:
 default via 192.168.178.1 dev wlan0  proto static  metric 600 
 169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
 172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
 192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
Locales: extensions.sqlite corrupt or missing
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
RunningIncompatibleAddons: False
SourcePackage: firefox
Themes: extensions.sqlite corrupt or missing
UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
dmi.bios.date: 12/06/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A16
dmi.board.name: 023HKR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5510
dmi.product.version: 0001
dmi.sys.vendor: Dell Inc.

** Affects: firefox (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug xenial

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1660268

Title:
  Apparmor blocks Firefox to access meminfo

Status in firefox package in Ubuntu:
  New

Bug description:
  Taken from syslog:

  Jan 30 10:13:46 lat61 kernel: [212284.232797] audit: type=1400
  audit(1485767626.654:46432): apparmor="DENIED" operation="open"
  profile="/usr/lib/firefox/firefox{,*[^s][^h]}"
  name="/sys/devices/system/node/node0/meminfo" pid=10696 comm="firefox"
  requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 51.0.1+build2-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
  Uname: Linux 4.4.0-59-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0c:   thomas 3175 F...m pulseaudio
   /dev/snd/pcmC0D0p:   thomas 3175 F...m pulseaudio
   /dev/snd/controlC0:  thomas 3175 F pulseaudio
  BuildID: 20170125172221
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Mon Jan 30 10:15:56 2017
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (793 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IpRoute:
   default via 192.168.178.1 dev wlan0  proto static  metric 600 
   169.254.0.0/16 dev docker0  scope link  metric 1000 linkdown 
   172.17.0.0/16 dev docker0  proto kernel  scope link  src 172.17.0.1 linkdown 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1 
linkdown 
   192.168.178.0/24 dev wlan0  proto kernel  scope link  src 192.168.178.22  
metric 600
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=51.0.1/20170125172221 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (228 days ago)
  

[Desktop-packages] [Bug 1627239] Re: Web pages not rendering with e10s enabled and AppArmor profile in enforce mode

[Thomas Mayer]

@christoph-thomas I did not propose to disable the apparmor profile. I
just disabled it to demonstrate that the issue is fully related to the
apparmor profile provided by ubuntu and not related to FF upstream.

Later on, I uploaded a patch which fixes the profile itself. With the
patch applied to the profile while the profile is enabled, the whole
issue is fixed whereas apparmor still can take care on security.

That goes along with what @mailing-m1 already posted in comment 13.

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Title:
  Web pages not rendering with e10s enabled and AppArmor profile in
  enforce mode

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  STR:
  0. Enable enforce mode for the Firefox app-armor profile: sudo aa-enforce 
usr.bin.firefox
  1. Open Firefox 49 with clean profile (or force-enable e10s as per 
https://wiki.mozilla.org/Electrolysis#Force_Enable and restart Firefox)
  2. Go to any site

  What happens: The site loads but the content is rendered blank. The
  page is loaded properly since I can hover over (invisible) links and
  see the cursor change & the address to be shown in the bottom of the
  window.

  What should happen: The site is rendered properly.

  This is related to e10s and the default AppArmor profile shipped with
  firefox.

  See the attached screenshot for how the first-run page looks like with
  a clean profile, e10s and AppArmor enabled.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 49.0+build4-0ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19
  Uname: Linux 4.4.0-38-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  BuildID: 20160920074044
  Channel: Unavailable
  CurrentDesktop: Unity
  Date: Sat Sep 24 07:38:09 2016
  DefaultProfileExtensions: extensions.sqlite corrupt or missing
  DefaultProfileIncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  DefaultProfileLocales: extensions.sqlite corrupt or missing
  DefaultProfilePlugins: Shockwave Flash - 
/usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin)
  DefaultProfilePrefSources: prefs.js
  DefaultProfileThemes: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  RunningIncompatibleAddons: False
  SourcePackage: firefox

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@dupondje Not exactly: In my case FF was broken directly after the
update to 51.0.1, without any further change, including configuration
and extensions/plugins.

And yes, by its nature, it's a regression. Not in FF upstream, but in
the ubuntu package (apparmor profile).

The problem itself could be older: I have seen this issue earlier
(FF49/50), when playing around with E10S manually (in about:config). Up
until FF50 that could be worked around, but my workaround (installing
extension "ubuntu modifications") does not work any more for 51.0.1.

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Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@chrisccoulson I can confirm that the problem can be reproduced with all
FF extensions/plugins disabled.

Since FF 51.0.1, enabling or disabling the extension "ubuntu
modifications" does not fix this issue any more (to my knowledge, that
was the case up until FF 49 and 50).

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Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

Google translate translates comment 19 to "Thomas Mayer (thomas303),
after adding the owner /dev/shm/org.chromium.* rw in the patch and
Apparmor profile for Firefox Firefox earned. Thank you. But this is a
crutch, an update on the issue as there was no and no. Employees of
Canonical - Students who do not test software security."

@anikitushkin

There's no reason to believe that the package maintainers lowered
security by NOT applying necessary changes to the new requirements of FF
49+. It's rather the other way round: Not widening the apparmor profile
to the new requirements of FF is pretty conservative in terms of
security. It's just that apparmor blocking requirements of FF renders it
broken now - be it because of that conservative approach or because of
not testing at all. I agree, that should and could have been tested in
the first place, namely before releasing new major versions of FF.

Of course, the FF package needs to be updated to fix this issue for
average users. I'm not the maintainer of the FF package, which basically
means that I don't have permission to do that myself.

I guess that you can speed up Canonical's integration of the patch into
the official package by testing it and reporting back if it works. The
reason for that is that package maintainers hopefully become more
confident that the patch really fixes exactly this issue as long as
multiple users report exactly that, independently of each other.

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https://bugs.launchpad.net/bugs/1659922

Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@wfhammond My patch is tested by myself against 16.04 only. It's not
tested against 12.04 or 14.04. I'm not sure how that works out, would be
great if you can test it against 12.04, too.

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Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 does not display pages/shows blank pages.

[Thomas Mayer]

@wfhammond It is not necessary to build FF to test my patch from
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988

The patch patches a config file only (an apparmor profile, to be
precise). Can be done in a text editor, too. With the patch applied, FF
51.0.1 should work again.

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Title:
  Firefox 51.0.1 does not display pages/shows blank pages.

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1659922] Re: Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает содержимое сайтов

[Thomas Mayer]

Google translate translates comment #15 to "Thomas Mayer (thomas303),
check yourself, assholes, we need to was a patch that fixes the problem.
Students, blah! Unprofessional!"

Not the feedback I wish to hear for voluntary work.

Не обратной связи я хотел бы услышать о добровольной работе.

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Title:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов

Status in firefox package in Ubuntu:
  Triaged

Bug description:
  Firefox 51.0.1 после обновления в Ubuntu 16.04 x32 не отображает
  содержимое сайтов. Т. е. сайты загружаются, но не отображаются.
  Отображается только стартовая страница. Придурки, чего вы там
  накомпилировали и слили в майнстрим? Давайте, исправляйте!

  [Firefox 51.0.1 after upgrading to Ubuntu 16.04 x32 does not display
  the contents of the sites. Websites are loaded but not displayed.
  Displays only the home page.]

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[Desktop-packages] [Bug 1553712] Re: usr.bin.firefox apparmor profile blocks access to mounttracker

[Thomas Mayer]

A patch which might fix this issue, too, is available at 1659988.

https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988

Everyone affected, please give it a try and report back.

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Title:
  usr.bin.firefox apparmor profile blocks access to mounttracker

Status in firefox package in Ubuntu:
  Confirmed

Bug description:
  When I launch Firefox with apparmor enabled, I get the following
  errors:

  Mar  6 13:21:19 tigreraye dbus[2570]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMountableInfo" mask="send" 
name=":1.46" pid=6604 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=2781 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="IsSupported" 
mask="send" name=":1.71" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4327 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="ListMounts" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 17:31:04 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" path="/org/gtk/vfs/mounttracker" 
interface="org.gtk.vfs.MountTracker" member="LookupMount" mask="send" 
name=":1.43" pid=4480 label="/usr/lib/firefox/firefox{,*[^s][^h]}" 
peer_pid=4206 peer_label="unconfined"
  Mar  6 18:47:12 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_method_call"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="List" mask="send" 
name=":1.76" pid=13082 label="/usr/lib/firefox/firMar  6 19:31:11 tigreraye 
dbus[4030]: apparmor="DENIED" operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:32:10 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeAdded" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  efox{,*[^s][^h]}" peer_pid=4333 peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountPreUnmount" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountChanged" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:24 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="MountRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:25 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="VolumeRemoved" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:28 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  bus="session" 
path="/org/gtk/Private/RemoteVolumeMonitor" 
interface="org.gtk.Private.RemoteVolumeMonitor" member="DriveDisconnected" 
name=":1.49" mask="receive" pid=13082 
label="/usr/lib/firefox/firefox{,*[^s][^h]}" peer_pid=4246 
peer_label="unconfined"
  Mar  6 19:43:35 tigreraye dbus[4030]: apparmor="DENIED" 
operation="dbus_signal"  

[Desktop-packages] [Bug 1643200] Re: After updating to firefox 50.0, tab goes black instead of showing web pages

[Thomas Mayer]

A patch which is known to fix this issue, is available at 1659988.

https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659988

Everyone affected, please give it a try (take the latest version of the
patch!) and report back.

@Maintainers: This issue duplicates

https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1659922 and
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1627239

or vice versa.

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Title:
  After updating to firefox 50.0, tab goes black instead of showing web
  pages

Status in Mozilla Firefox:
  Confirmed
Status in firefox package in Ubuntu:
  New

Bug description:
  Today, I updated firefox to version 50.0. This update was offered to
  me via the official updates I got for ubuntu 16.04.

  After restarting firefox, I get a black tab content when I "open" a
  web page. For demonstration, see the screen shot attached.

  Note that I still can edit preferences or "about:config". Tabs only go
  black for web pages.

  I get the black tabs after installing firefox together with this set of 
updates:
isc-dhcp-client 4.3.3-5ubuntu12.4
isc-dhcp-common 4.3.3-5ubuntu12.4
libfcitx-config4 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-gclient0 1:4.2.9.1-1ubuntu1.16.04.1
libfcitx-utils0 1:4.2.9.1-1ubuntu1.16.04.1
libprocps4 2:3.3.10-4ubuntu2.2
linux-firmware 1.157.5
procps 2:3.3.10-4ubuntu2.2
python3-distupgrade 1:16.04.18
ubuntu-release-upgrader-core 1:16.04.18
ubuntu-release-upgrader-gtk 1:16.04.18
unattended-upgrades 0.90ubuntu0.2
xserver-common 2:1.18.4-0ubuntu0.2
xserver-xorg-core 2:1.18.4-0ubuntu0.2

  Please not that xserver got updated, too.

  The behaviour also remains after a reboot.

  Other applications, including Thunderbird, do not show similar
  behaviour.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: firefox 50.0+build2-0ubuntu0.16.04.2
  ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
  Uname: Linux 4.4.0-47-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  thomas 3212 F pulseaudio
  BuildID: 20161114144739
  Channel: Unavailable
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Sat Nov 19 15:57:33 2016
  Extensions: extensions.sqlite corrupt or missing
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  IncompatibleExtensions: Unavailable (corrupt or non-existant 
compatibility.ini or extensions.sqlite)
  InstallationDate: Installed on 2014-11-29 (721 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Locales: extensions.sqlite corrupt or missing
  PrefSources: prefs.js
  Profiles: Profile0 (Default) - LastVersion=50.0/20161114144739 (In use)
  RunningIncompatibleAddons: False
  SourcePackage: firefox
  Themes: extensions.sqlite corrupt or missing
  UpgradeStatus: Upgraded to xenial on 2016-06-15 (156 days ago)
  dmi.bios.date: 12/06/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 023HKR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd12/06/2013:svnDellInc.:pnLatitudeE5510:pvr0001:rvnDellInc.:rn023HKR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5510
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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