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[Bug 561540] Re: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0

To: desktop-packages@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <561540@xxxxxxxxxxxxxxxxxx>
Date: Tue, 24 Nov 2015 04:17:23 -0000
Reply-to: Bug 561540 <561540@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
[Expired for gdm (Ubuntu) because there has been no activity for 60
days.]

** Changed in: gdm (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/561540

Title:
  Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0

Status in gdm package in Ubuntu:
  Expired
Status in unity-2d package in Ubuntu:
  Expired

Bug description:
  Binary package hint: gdm

  Specification
  Gnome 2.26.1
  Distributor ID:	Ubuntu
  Description:	Ubuntu 9.04
  Release:	9.04
  Codename:	jaunty

  gdm:
    Installed: 2.20.10-0ubuntu2
    Candidate: 2.20.10-0ubuntu2
    Version table:
   *** 2.20.10-0ubuntu2 0
          500 http://no.archive.ubuntu.com jaunty/main Packages
          100 /var/lib/dpkg/status

  This bug leads to random GDM freezes. The freeze occurs when I start a
  new application through Gnome's application launcher. It is possible
  that this bug affects 9.10 as well. I assume but do not really know
  that it is caused by the gdm package.

  The .xsession-errors file looks like this, I guess only the last few
  lines are relevant.

  /etc/gdm/Xsession: Beginning session setup...
  Setting IM through im-switch for locale=en_US.
  Start IM through /etc/X11/xinit/xinput.d/all_ALL linked to /etc/X11/xinit/xinput.d/default.
  /usr/bin/xmodmap:  unable to open file '/usr/share/apps/kxkb/ubuntu.xmodmap' for reading
  /usr/bin/xmodmap:  1 error encountered, aborting.
  I: caps.c: Limited capabilities successfully to CAP_SYS_NICE.
  I: caps.c: Dropping root privileges.
  I: caps.c: Limited capabilities successfully to CAP_SYS_NICE.
  N: main.c: Called SUID root and real-time and/or high-priority scheduling was requested in the configuration. However, we lack the necessary privileges:
  N: main.c: We are not in group 'pulse-rt', PolicyKit refuse to grant us the requested privileges and we have no increase RLIMIT_NICE/RLIMIT_RTPRIO resource limits.
  N: main.c: For enabling real-time/high-priority scheduling please acquire the appropriate PolicyKit privileges, or become a member of 'pulse-rt', or increase the RLIMIT_NICE/RLIMIT_RTPRIO resource limits for this user.
  x-session-manager[24868]: EggSMClient-WARNING: Desktop file '/home/halbach/.config/gnome-session/saved-session/108f0182279bf1285c126831770686192800000043600043.desktop' has malformed Icon key 'skype.png'(should not include extension)

  (gnome-settings-daemon:24971): GLib-CRITICAL **: g_propagate_error:
  assertion `src != NULL' failed

  (gnome-settings-daemon:24971): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
  GNOME_KEYRING_SOCKET=/tmp/keyring-D8NWqg/socket
  SSH_AUTH_SOCK=/tmp/keyring-D8NWqg/socket.ssh
  x-session-manager[24868]: atk-bridge-WARNING: AT_SPI_REGISTRY was not started at session startup.
  x-session-manager[24868]: atk-bridge-WARNING: IOR not set.
  x-session-manager[24868]: atk-bridge-WARNING: Could not locate registry

  (at-spi-registryd-wrapper:24967): atk-bridge-WARNING **:
  AT_SPI_REGISTRY was not started at session startup.

  (at-spi-registryd-wrapper:24967): atk-bridge-WARNING **: IOR not set.

  (at-spi-registryd-wrapper:24967): atk-bridge-WARNING **: Could not
  locate registry

  (gnome-settings-daemon:24971): atk-bridge-WARNING **: AT_SPI_REGISTRY
  was not started at session startup.

  (gnome-settings-daemon:24971): atk-bridge-WARNING **: IOR not set.

  (gnome-settings-daemon:24971): atk-bridge-WARNING **: Could not locate registry
  Window manager warning: "" found in configuration database is not a valid value for keybinding "switch_panels"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "cycle_group"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "cycle_windows"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "cycle_panels"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "show_desktop"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_left"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_right"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_up"
  Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_down"
  ** (gnome-panel:24988): DEBUG: Adding applet 0.
  ** (gnome-panel:24988): DEBUG: Initialized Panel Applet Signaler.
  Failure: Module initalization failed
  ** (gnome-panel:24988): DEBUG: Adding applet 1.
  ** (gnome-panel:24988): DEBUG: Adding applet 2.
  ** (gnome-panel:24988): DEBUG: Adding applet 3.
  Unable to open desktop file file:///usr/share/applications/mozilla-thunderbird.desktop for panel launcher: No such file or directory
  Unable to open desktop file /usr/share/applications/ooo-calc.desktop for panel launcher: No such file or directory
  ** (gnome-panel:24988): DEBUG: Adding applet 4.
  ** (gnome-panel:24988): DEBUG: Adding applet 5.
  ** (gnome-panel:24988): DEBUG: Adding applet 6.
  ** (gnome-panel:24988): DEBUG: Adding applet 7.
  Initializing trackerd...
  Tracker-Message: Checking XDG_DATA_HOME is writable and exists
  Tracker-Message:   XDG_DATA_HOME is '(null)'
  Tracker-Message:   XDG_DATA_HOME set to '/home/halbach/.local/share'

  (gnome-panel:24988): Gdk-WARNING **:
  /build/buildd/gtk+2.0-2.16.1/gdk/x11/gdkdrawable-x11.c:878 drawable is
  not a pixmap or window

  (gnome-panel:24988): libglade-WARNING **: Unexpected element <requires-version> inside <glade-interface>.
  Tracker-Message:   Path is OK
  Tracker-Message: Setting IO priority
  Tracker-Message: Setting up monitor for changes to config file:'/home/halbach/.config/tracker/tracker.cfg'
  Tracker-Message: Loading defaults into GKeyFile...
  Tracker-Message: Legacy config option 'IndexEvolutionEmails' found
  Tracker-Message:   This option has been replaced by 'DisabledModules'
  Tracker-Message:   Option 'DisabledModules' removed 'evolution'
  Tracker-Message: Legacy config option 'IndexThunderbirdEmails' found
  Tracker-Message:   This option is no longer supported and has no effect
  Tracker-Message: Legacy config option 'SkipMountPoints' found
  Tracker-Message:   Option 'IndexMountedDirectories' set to true
  Tracker-Message: Setting up stopword list for language code:'en'
  Tracker-Message: Setting up stemmer for language code:'en'
  Tracker-Message: Checking directory exists:'/home/halbach/.local/share/tracker/data'
  Tracker-Message: Checking directory exists:'/home/halbach/.cache/tracker'
  Tracker-Message: Registering DBus service...
    Name:'org.freedesktop.Tracker'
  Starting log:
    File:'/home/halbach/.local/share/tracker/trackerd.log'
  x-session-manager[24868]: WARNING: Could not launch application '108249ee6ba0083864127101221140484500000043740029.desktop': Unable to start application: Failed to execute child process "fast-user-switch-applet" (No such file or directory)
  Initializing nautilus-dropbox 0.6.1
  Shutting down dropbox extension

  ** (update-notifier:25018): WARNING **: already running?

  ** (gnome-panel:24988): DEBUG: Adding applet 8.
  ** (gnome-panel:24988): DEBUG: Adding applet 9.
  ** (gnome-panel:24988): DEBUG: Adding applet 10.
  ** (gnome-panel:24988): DEBUG: Adding applet 11.
  ** (gnome-panel:24988): DEBUG: Adding applet 12.
  ** (gnome-panel:24988): DEBUG: Adding applet 13.
  ** (gnome-panel:24988): DEBUG: Adding applet 14.
  ** (gnome-panel:24988): DEBUG: Adding applet 15.
  ** (gnome-panel:24988): DEBUG: Adding applet 16.
  ** (nm-applet:25036): DEBUG: applet_common_device_state_changed
  ** (nm-applet:25036): DEBUG: applet_common_device_state_changed
  ** (nm-applet:25036): DEBUG: old state indicates that this was not a disconnect 0
  ** (gnome-panel:24988): DEBUG: Adding applet 17.
  ** (gnome-panel:24988): DEBUG: Adding applet 18.
  ** (gnome-panel:24988): DEBUG: Adding applet 19.
  ** (gnome-panel:24988): DEBUG: Adding applet 20.
  ** (gnome-panel:24988): DEBUG: Adding applet 21.
  ** (gnome-panel:24988): DEBUG: Adding applet 22.
  ** (gnome-panel:24988): DEBUG: Adding applet 23.
  ** (gnome-panel:24988): DEBUG: Adding applet 24.
  ** (gnome-panel:24988): DEBUG: Adding applet 25.
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ** (update-notifier:24991): DEBUG: /usr/lib/update-notifier/apt-check returned 0 (security: 0)
  24988
    PID TTY          TIME CMD
  24940 ?        00:00:00 pulseaudio
  ** (update-notifier:24991): DEBUG: crashreport_check

  Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0xa00023 (Passphrase)
  Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
  VLC media player 0.9.9a Grishenko
  [00000001] main libvlc debug: VLC media player - version 0.9.9a Grishenko - (c) 1996-2009 the VideoLAN team
  [00000001] main libvlc debug: libvlc was configured with ./configure  '--build=i486-linux-gnu' '--enable-maintainer-mode' '--enable-release' '--prefix=/usr' '--enable-libtool' '--enable-fast-install' '--with-binary-version=2ubuntu1' '--disable-update-check' '--disable-gnome' '--disable-gtk' '--disable-familiar' '--disable-fb' '--enable-ggi' '--enable-sdl' '--enable-esd' '--enable-mad' '--enable-jack' '--enable-pulse' '--enable-lirc' '--enable-a52' '--enable-aa' '--enable-dvbpsi' '--enable-mozilla' '--with-mozilla-pkg=libxul-plugin' '--disable-kde' '--enable-mp4' '--enable-dvb' '--disable-satellite' '--enable-ogg' '--enable-vorbis' '--enable-shout' '--enable-qt4' '--disable-slp' '--enable-flac' '--disable-skins' '--disable-basic-skins' '--enable-skins2' '--enable-freetype' '--enable-mkv' '--enable-speex' '--enable-caca' '--enable-live555' '--enable-libmpeg2' '--enable-fribidi' '--enable-cdio' '--enable-mod' '--enable-theora' '--enable-modplug' '--enable-dvdnav' '--enable-gnutls' '--enable-ffmpeg' '--enable-ncurses' '--enable-smb' '--disable-gnomevfs' '--enable-bonjour' '--enable-mpc' '--enable-vcd' '--enable-vcdx' '--enable-notify' '--enable-twolame' '--enable-faad' '--disable-zvbi' '--enable-telx' '--enable-mediacontrol-bindings' '--disable-atmo' '--enable-taglib' '--enable-libass' '--enable-libdca' '--enable-realrtsp' '--disable-dv' '--enable-x264' '--enable-alsa' '--enable-v4l' '--enable-v4l2' '--enable-pvr' '--enable-svgalib' '--enable-dvd' '--without-dvdcss' 'build_alias=i486-linux-gnu' 'CFLAGS=-g -O2' 'LDFLAGS=-Wl,--as-needed' 'CPPFLAGS=' 'CXXFLAGS=-g -O2'
  [00000001] main libvlc debug: translation test: code is "C"
  [00000001] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
  [00000441] access_http access: Raw-audio server found, mp3 demuxer selected
  ** (update-notifier:24991): DEBUG: /usr/lib/update-notifier/apt-check returned 6 (security: 12)
  ** (update-notifier:24991): DEBUG: /usr/lib/update-notifier/apt-check returned 6 (security: 12)
  /var/lib/python-support/python2.6/dbus/connection.py:242: DeprecationWarning: object.__init__() takes no parameters
    super(Connection, self).__init__(*args, **kwargs)
  ** (update-notifier:24991): DEBUG: /usr/lib/update-notifier/apt-check returned 0 (security: 0)
  24988
    PID TTY          TIME CMD
  24940 ?        00:00:40 pulseaudio

  ** (soffice:2939): WARNING **: Invalidate all children called

  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 1

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 2

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 3

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 4

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 5

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 6

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 7

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 8

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 9

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 10

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 11

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 12

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 13

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 14

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 15

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 16

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 17

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 18

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 19

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 20

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 21

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 22

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 23

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 24

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 25

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 26

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 27

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 28

  ** (gecko:25310): WARNING **: No listener with the specified listener
  id 29

  (gecko:25310): GLib-CRITICAL **: g_hash_table_foreach_remove:
  assertion `hash_table != NULL' failed

  (gecko:25310): GLib-CRITICAL **: g_hash_table_size: assertion `hash_table != NULL' failed
  GConf Error: Bad key or directory name: "/desktop/gnome/url-handlers/GMT+02/command": `+' is an invalid character in key/directory names
  opera: Activated running instance
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  Xlib:  extension "XFree86-Misc" missing on display ":0.0".
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  opera: Activated running instance
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  **
  ERROR:orbit-object.c:149:do_unref: assertion failed: (robj->refs < ORBIT_REFCOUNT_MAX && robj->refs > 0)

  ** (gecko:10685): WARNING **: Failed to send buffer

  ** (gecko:10685): WARNING **: Failed to send buffer

  ** (gecko:10685): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gecko:10685): WARNING **: Failed to send buffer

  ** (gecko:10685): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer

  ** (gnome-panel:24988): WARNING **: Failed to send buffer
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  ALSA lib pcm_bluetooth.c:1569:(audioservice_expect) BT_GET_CAPABILITIES failed : Input/output error(5)
  Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x8805846 (Format Cel)
  Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
  Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x8805846 (Format Cel)
  Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.

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