Re: Audio is not working with AGL 5.1.0(EEl) on raspberrypi 3

Madhu B <madhu1313b@xxxxxxxxx> · Fri, 12 Oct 2018 17:59:01 +0530

+ Ronan, Jose.

Could you please me in understanding the bindings of media player.

Regards,
-Madhu..

On Fri, Oct 12, 2018 at 5:39 PM Madhu B <madhu1313b@xxxxxxxxx> wrote:
Hi all,
         Can anyone tell me how the media player application written in Qt, communicate with the bindings of agl-service-mediaplayer. Later, how the agl-service-mediaplayer bindings are communicated with  gstreamer  bindings.

By looking at the code, I am unable conclude which bindings are called from where.

Regards,
-Madhu.

On Tue, Oct 9, 2018 at 2:16 PM Madhu B <madhu1313b@xxxxxxxxx> wrote:
Thanks for your quick reply Thierry and Leon.

Hi Leon,
                 I am interested in learning how audio works on AGL(Starting from Music player(Application layer)=>AGL FW layer=>service layer=>kernel). Could you please guide me to where to start digging the code for better understanding.

Apart from this, I am observing one more issue. Whenever I am trying to launch Navigation application on RaspberryPi3, it not working as expected(returning to home screen) and it's journalctl log is

Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: start gps navi
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: NAVI port = 1046
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: NAVI token = HELLO
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi - sample GPS Navigation Version 0.0.7 (build 031 Oct  8 2018)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: libEGL warning: MESA-LOADER: device is not located on the PCI bus
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: MESA-LOADER: device is not located on the PCI bus
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: MESA-LOADER: device is not located on the PCI bus
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: NC_Initialize error.
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]:  user data path(/home/navi_data/japan_TR9/Data)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]:  map  db   path(/home/navi_data/japan_TR9/Map/JPN/)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_path             (/home/navi_data/japan_TR9/)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_map_db_path      (/home/navi_data/japan_TR9/Map/JPN/)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_user_data_path   (/home/navi_data/japan_TR9/Data)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_map_udi_data_path(/home/navi_data/japan_TR9/Data/MD/UDI/)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_map_udi_info_file(/home/navi_data/japan_TR9/Data/MD/UDI/udi_info)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi_config_map_font_file    (/home/navi_data/japan_TR9/IPAfont00303/ipagp.ttf)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: EGL_VERSION    = 1.4 (DRI2)
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: EGL_VENDOR     = Mesa Project
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: EGL_CLIENT_APIS= OpenGL OpenGL_ES
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: navi-core version 0.0.7(Oct  8 2018) , api version 1.0.20160329-00
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: Copyright (c) 2016  Hitachi, Ltd.
Oct 09 04:59:35 raspberrypi3 afbd-navigation@0.1[862]: This program is dual licensed under GPL version 2 or a commercial license. 

What is wrong with the navigation application?

Regards,
-Madhu.

On Tue, Oct 9, 2018 at 1:50 PM Thierry Bultel <thierry.bultel@xxxxxxx> wrote:

    Hi Madhu,

    I am afraid this will not help you a lot, but as described in the
    JIRA mentioned by Leon,

    the evidence has been done (independently from the 4a) architecture
    that dmix is broken

    on that board, and that this is basically due to a poor
    implementation in the kernel sound driver.

    Using an external USB sound card is the only known an acceptable
    workaround, 

    waiting for bug to be fixed in the kernel one day.

    Best regards,

    Thierry

    On 10/09/2018 09:59 AM, Leon Anavi
      wrote:

      Hi Madhu,

      If you are using 4a-softmixer this is a known unresolved issue.
      Details are available at JIRA SPEC-1610:

      https://jira.automotivelinux.org/browse/SPEC-1610

      Best regards, Leon

      On 9.10.2018 08:57, Madhu B wrote:

                Hi everyone,
                              I've build the the AGL 5.1.0 image
                  for Raspberry Pi3 by following instructions at :http://docs.automotivelinux.org/docs/getting_started/en/dev/reference/source-code.html.
                  After flashing the image on Raspberry Pi3, for music
                  files I've created a folder MEDIA under /media and
                  pushed some mp3 files to it.

                After rebooting, Music paler able to detect those
                  mp3 files and displaying meta-data, but whenever I
                  clicked on play button audio is not playing(even song
                  position bar is not moving) .

                Below is the journalctl log :
                root@raspberrypi3:~# journalctl -f

                  -- Logs begin at Mon 2018-10-08 06:26:32 UTC. --

                  Oct 09 04:57:44 raspberrypi3 systemd[1]: Started
                  OpenSSH Per-Connection Daemon (192.168.26.69:41962).

                  Oct 09 04:57:44 raspberrypi3 sshd[784]: Accepted none
                  for root from 192.168.26.69 port 41962 ssh2

                  Oct 09 04:57:44 raspberrypi3 audit[784]: AVC lsm=SMACK
                  fn=smack_key_permission action="" subject="System"
                  object="_" requested=w pid=784 comm="sshd"
                  key_serial=549415949 key_desc="_uid.0"

                  Oct 09 04:57:44 raspberrypi3 sshd[784]:
                  pam_unix(sshd:session): session opened for user root
                  by (uid=0)

                  Oct 09 04:57:44 raspberrypi3 kernel: audit: type=1400
                  audit(1539061064.515:2): lsm=SMACK
                  fn=smack_key_permission action="" subject="System"
                  object="_" requested=w pid=784 comm="sshd"
                  key_serial=549415949 key_desc="_uid.0"

                  Oct 09 04:57:44 raspberrypi3 kernel[242]: [  
                  32.153450] audit: type=1400 audit(1539061064.515:2):
                  lsm=SMACK fn=smack_key_permission action=""
                  subject="System" object="_" requested=w pid=784
                  comm="sshd" key_serial=549415949 key_desc="_uid.0"

                  Oct 09 04:57:44 raspberrypi3 systemd-logind[345]: New
                  session c2 of user root.

                  Oct 09 04:57:44 raspberrypi3 systemd[1]: Started
                  Session c2 of user root.

                  Oct 09 04:57:44 raspberrypi3 sshd[809]:
                  lastlog_openseek: Couldn't stat /var/log/lastlog: No
                  such file or directory

                  Oct 09 04:57:44 raspberrypi3 sshd[809]:
                  lastlog_openseek: Couldn't stat /var/log/lastlog: No
                  such file or directory

                  Oct 09 04:58:03 raspberrypi3 wpa_supplicant[457]:
                  wlan0: Failed to initiate sched scan

                  Oct 09 04:58:12 raspberrypi3 systemd[565]: Created
                  slice afm\x2dappli\x2dmediaplayer.slice.

                  Oct 09 04:58:12 raspberrypi3 systemd[565]: Starting
                  This is a demo application for multimedia...

                  Oct 09 04:58:12 raspberrypi3 systemd[565]: Started
                  This is a demo application for multimedia.

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: API Bluetooth-Manager started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: API homescreen started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: API mediaplayer started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: API monitor started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: API windowmanager started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: Waiting port=1044
                  rootdir=/var/local/lib/afm/applications/mediaplayer/0.1
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:271,start_http_server]

                  Oct 09 04:58:12 raspberrypi3 afbd-mediaplayer@0.1[833]: 
                  NOTICE: Browser URL= "" href="http://localhost:1044" target="_blank">http://localhost:1044
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:272,start_http_server]

                  Oct 09 04:58:12 raspberrypi3 systemd[565]: Created
                  slice
                  afm\x2dservice\x2dagl\x2dservice\x2dmediaplayer.slice.

                  Oct 09 04:58:12 raspberrypi3 systemd[565]: Starting
                  Binding for Mediaplayer media control...

                  Oct 09 04:58:13 raspberrypi3 systemd[565]: Started
                  Binding for Mediaplayer media control.

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediaplayer@1.0[838]: 
                  NOTICE: API mediascanner started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:13 raspberrypi3 systemd[565]: Created
                  slice
                  afm\x2dservice\x2dagl\x2dservice\x2dmediascanner.slice.

                  Oct 09 04:58:13 raspberrypi3 systemd[565]: Starting
                  Binding for media scanning service...

                  Oct 09 04:58:13 raspberrypi3 systemd[565]: Started
                  Binding for media scanning service.

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediascanner@1.0[842]: 
                  NOTICE: API mediascanner started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediascanner@1.0[842]: 
                  NOTICE: API monitor started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediascanner@1.0[842]: 
                  NOTICE: Waiting port=1032
                  rootdir=/var/local/lib/afm/applications/agl-service-mediascanner/1.0
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:271,start_http_server]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediascanner@1.0[842]: 
                  NOTICE: Browser URL= "" href="http://localhost:1032" target="_blank">http://localhost:1032
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:272,start_http_server]

                  Oct 09 04:58:13 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  Using Wayland-EGL

                  Oct 09 04:58:13 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  libEGL warning: MESA-LOADER: device is not located on
                  the PCI bus

                  Oct 09 04:58:13 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  MESA-LOADER: device is not located on the PCI bus

                  Oct 09 04:58:13 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  MESA-LOADER: device is not located on the PCI bus

                  Oct 09 04:58:13 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  surfaceID is set to 2

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediaplayer@1.0[838]: 
                  NOTICE: API mediaplayer started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediaplayer@1.0[838]: 
                  NOTICE: API monitor started
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/afb-apiset.c:353,start_api]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediaplayer@1.0[838]: 
                  NOTICE: Waiting port=1031
                  rootdir=/var/local/lib/afm/applications/agl-service-mediaplayer/1.0
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:271,start_http_server]

                  Oct 09 04:58:13 raspberrypi3 afbd-agl-service-mediaplayer@1.0[838]: 
                  NOTICE: Browser URL= "" href="http://localhost:1031" target="_blank">http://localhost:1031
[/usr/src/debug/af-binder/eel+gitAUTOINC+c7a0a6b6b2-r0/git/src/main.c:272,start_http_server]

                  Oct 09 04:58:14 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  Using the 'ivi-shell' shell integration

                  Oct 09 04:58:15 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  Let's show Music

                  Oct 09 04:58:15 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  Surface got syncDraw!

                  Oct 09 04:58:15 raspberrypi3 afbd-homescreen-2017@0.1[626]:
                  "Music"

                  Oct 09 04:58:15 raspberrypi3 afbd-mediaplayer@0.1[833]:
                  qrc:/MediaPlayer.qml:153: Error: Cannot assign
                  [undefined] to QString

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] module-router.c: updating
                  source:ALSA#plug-in#[afb-daemon] id=100

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] router-dbusif.c: source id = 100,source
                  state = 1

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] router-dbusif.c: source id = 100,source
                  state = 2

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] router-dbusif.c: source id = 100,source
                  state = 1

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] router-dbusif.c: source id = 100,source
                  state = 2

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 pulseaudio[608]: E:
                  [pulseaudio] router-dbusif.c: source id = 100,source
                  state = 1

                  Oct 09 04:58:26 raspberrypi3 dbus-daemon[260]:
                  dbus[260]: [system] Rejected send message, 0 matched
                  rules; type="method_return", sender=":1.22" (uid=0
                  pid=608 comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                  Oct 09 04:58:26 raspberrypi3 dbus[260]: [system]
                  Rejected send message, 0 matched rules;
                  type="method_return", sender=":1.22" (uid=0 pid=608
                  comm="/usr/bin/pulseaudio --daemonize=no ")
                  interface="(unset)" member="(unset)" error
                  name="(unset)" requested_reply="0" destination=":1.10"
                  (uid=0 pid=375 comm="/usr/bin/AudioManager -T ")
                  privilege="(n/a)"

                Please help me to resolve this issue.

                Thanks in advance.

                Regards,
                -Madhu.

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      -- 
Leon Anavi
Software Engineer
konsulko.com

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_______________________________________________

automotive-discussions mailing list

automotive-discussions@xxxxxxxxxxxxxxxxxxxxxxxxx

https://lists.linuxfoundation.org/mailman/listinfo/automotive-discussions

_______________________________________________
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automotive-discussions@xxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linuxfoundation.org/mailman/listinfo/automotive-discussions