Hello,

I'm trying to get a SPK-ProHT Bluetooth speaker and headset working on an
embedded Linux board but when I failed to use pacmd set-card-profile to
choose headset_head_unit profile. Checking pulseaudio lof file, it seems
backend-native cannot connect to SCO socket. Sorry this is a very long mail
due to debug logs attached

Here is what I did:
1. Kernel 3.14.27

2. hciconfig
*hci0:   Type: BR/EDR  Bus: UART*
*        BD Address: 7C:EC:79:C9:A3:1B  ACL MTU: 1021:6  SCO MTU: 180:4*
*        Features page 0: 0xff 0xfe 0x2d 0xfe 0xdb 0xff 0x7b 0x87*
*                <3-slot packets> <5-slot packets> <encryption> <slot
offset> *
*                <timing accuracy> <role switch> <hold mode> <sniff mode> *
*                <RSSI> <channel quality> <SCO link> <HV2 packets> *
*                <HV3 packets> <u-law log> <A-law log> <CVSD> <power
control> *
*                <transparent SCO> <EDR ACL 2 Mbps> <EDR ACL 3 Mbps> *
*                <enhanced iscan> <interlaced iscan> <interlaced pscan> *
*                <inquiry with RSSI> <extended SCO> <EV4 packets> <EV5
packets> *
*                <AFH cap. slave> <AFH class. slave> <LE support> *
*                <3-slot EDR ACL> <5-slot EDR ACL> <sniff subrating> *
*                <pause encryption> <AFH cap. master> <AFH class. master> *
*                <EDR eSCO 2 Mbps> <EDR eSCO 3 Mbps> <3-slot EDR eSCO> *
*                <extended inquiry> <LE and BR/EDR> <simple pairing> *
*                <encapsulated PDU> <err. data report> <non-flush flag>
<LSTO> *
*                <inquiry TX power> <EPC> <extended features> *
*        Features page 1: 0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00*

3. Start Bluetooth daemon:
*bluetoothd[1821]: Bluetooth daemon 5.38*
*bluetoothd[1821]: src/main.c:parse_config() parsing main.conf*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'DiscoverableTimeout' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'PairableTimeout' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'AutoConnectTimeout' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'Name' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'Class' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'DeviceID' in group 'General'*
*bluetoothd[1821]: src/main.c:parse_config() Key file does not have key
'ReverseServiceDiscovery' in group 'General'*
*bluetoothd[1821]: src/adapter.c:adapter_init() sending read version
command*
*bluetoothd[1821]: Starting SDP server*
*bluetoothd[1821]: src/sdpd-service.c:register_device_id() Adding device id
record for 0002:1d6b:0246:0526*
*bluetoothd[1821]: src/plugin.c:plugin_init() Loading builtin plugins*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading hostname plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading wiimote plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading autopair plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading policy plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading neard plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading sap plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading a2dp plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading avrcp plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading network plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading input plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading hog plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading health plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading gap plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading scanparam plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading deviceinfo plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading alert plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading time plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading proximity plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading thermometer plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading heartrate plugin*
*bluetoothd[1821]: src/plugin.c:add_plugin() Loading cyclingspeed plugin*
*bluetoothd[1821]: src/plugin.c:plugin_init() Loading plugins
/usr/lib/bluetooth/plugins*
*bluetoothd[1821]: profiles/health/hdp.c:hdp_manager_start() Starting
Health manager*
*bluetoothd[1821]: profiles/input/suspend-none.c:suspend_init() *
*bluetoothd[1821]: profiles/network/manager.c:read_config()
/etc/bluetooth/network.conf: Key file does not have key 'DisableSecurity'
in group 'General'*
*bluetoothd[1821]: profiles/network/manager.c:read_config() Config options:
Security=true*
*bluetoothd[1821]: plugins/neard.c:neard_init() Setup neard plugin*
*bluetoothd[1821]: Failed to open RFKILL control device*
*bluetoothd[1821]: src/main.c:main() Entering main loop*
*bluetoothd[1821]: Bluetooth management interface 1.4 initialized*
*bluetoothd[1821]: src/adapter.c:read_version_complete() sending read
supported commands command*
*bluetoothd[1821]: src/adapter.c:read_version_complete() sending read index
list command*
*bluetoothd[1821]: src/adapter.c:read_commands_complete() Number of
commands: 42*
*bluetoothd[1821]: src/adapter.c:read_commands_complete() Number of events:
21*
*bluetoothd[1821]: src/adapter.c:read_index_list_complete() Number of
controllers: 1*
*bluetoothd[1821]: src/adapter.c:read_index_list_complete() Found index 0*
*bluetoothd[1821]: src/adapter.c:index_added() index 0*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() System name: BlueZ 5.38*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() Major class: 0*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() Minor class: 0*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() Modalias:
usb:v1D6Bp0246d0526*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() Discoverable timeout:
180 seconds*
*bluetoothd[1821]: src/adapter.c:btd_adapter_new() Pairable timeout: 0
seconds*
*bluetoothd[1821]: src/adapter.c:index_added() sending read info command
for index 0*
*bluetoothd[1821]: src/adapter.c:read_info_complete() index 0 status 0x00*
*bluetoothd[1821]: src/adapter.c:clear_uuids() sending clear uuids command
for index 0*
*bluetoothd[1821]: src/adapter.c:set_mode() sending set mode command for
index 0*
*bluetoothd[1821]: src/gatt-database.c:btd_gatt_database_new() GATT Manager
registered for adapter: /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10001*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000007-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001800-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: src/gatt-database.c:gatt_db_service_added() GATT Service
added to local database*
*bluetoothd[1821]: Failed to obtain handles for "Service Changed"
characteristic*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10002*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000007-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001801-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: src/gatt-database.c:gatt_db_service_added() GATT Service
added to local database*
*bluetoothd[1821]: src/advertising.c:btd_advertising_manager_new() LE
Advertising Manager created for adapter: /org/bluez/hci0*
*bluetoothd[1821]: profiles/audio/a2dp.c:media_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: plugins/hostname.c:hostname_probe() *
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: Error adding Link Loss service*
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: profiles/proximity/reporter.c:reporter_adapter_probe()
Proximity Reporter for adapter 0x792200*
*bluetoothd[1821]: profiles/time/server.c:time_server_init() path
/org/bluez/hci0*
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: Current Time Service could not be registered*
*bluetoothd[1821]: gatt-time-server: Input/output error (5)*
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: Not enough free handles to register service*
*bluetoothd[1821]: profiles/network/manager.c:panu_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: profiles/network/server.c:server_register() Registered
interface org.bluez.NetworkServer1 on path /org/bluez/hci0*
*bluetoothd[1821]: profiles/network/manager.c:gn_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: profiles/network/manager.c:nap_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: profiles/audio/avrcp.c:avrcp_controller_server_probe()
path /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10003*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000017-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110e-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110f-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: profiles/audio/avrcp.c:avrcp_target_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10004*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000017-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110c-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110e-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: profiles/audio/a2dp.c:a2dp_sink_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: profiles/audio/a2dp.c:a2dp_source_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: profiles/sap/manager.c:sap_server_probe() path
/org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10005*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000003-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000112d-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001204-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: profiles/sap/server.c:sap_server_register() server
0x795e70, listen socket 0x12*
*bluetoothd[1821]: src/adapter.c:btd_adapter_unblock_address() hci0
00:00:00:00:00:00*
*bluetoothd[1821]: src/adapter.c:load_link_keys() hci0 keys 0 debug_keys 0*
*bluetoothd[1821]: src/adapter.c:load_ltks() hci0 keys 0*
*bluetoothd[1821]: src/adapter.c:load_conn_params() hci0 conn params 0*
*bluetoothd[1821]: src/adapter.c:load_connections() sending get connections
command for index 0*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: src/adapter.c:set_did() hci0 source 2 vendor 1d6b
product 246 version 526*
*bluetoothd[1821]: src/adapter.c:adapter_register() Adapter /org/bluez/hci0
registered*
*bluetoothd[1821]: src/adapter.c:set_dev_class() sending set device class
command for index 0*
*bluetoothd[1821]: src/adapter.c:set_name() sending set local name command
for index 0*
*bluetoothd[1821]: src/adapter.c:set_mode() sending set mode command for
index 0*
*bluetoothd[1821]: src/adapter.c:adapter_start() adapter /org/bluez/hci0
has been enabled*
*bluetoothd[1821]: src/adapter.c:trigger_passive_scanning() *
*bluetoothd[1821]: Failed to read advertising features: Unknown Command
(0x01)*
*bluetoothd[1821]: src/adapter.c:new_settings_callback() Settings:
0x000002db*
*bluetoothd[1821]: src/adapter.c:settings_changed() Changed settings:
0x00000040*
*bluetoothd[1821]: src/adapter.c:load_link_keys_complete() link keys loaded
for hci0*
*bluetoothd[1821]: src/adapter.c:load_ltks_complete() LTKs loaded for hci0*
*bluetoothd[1821]: hci0 Load Connection Parameters failed: Unknown Command
(0x01)*
*bluetoothd[1821]: src/adapter.c:get_connections_complete() Connection
count: 0*
*bluetoothd[1821]: src/adapter.c:dev_class_changed_callback() Class:
0x400000*

4. Start pulseaudio
4.1 Start pulseaudio
# pulseaudio -vvv --start --log-target=newfile:/tmp/pulseaudio.log

4.2 Load bluetooth module
*# pacmd load-module module-bluetooth-discover headset=auto*

*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10006*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000019-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110a-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110d-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: Endpoint registered: sender=:1.5
path=/MediaEndpoint/A2DPSource*
*bluetoothd[1821]: profiles/audio/avdtp.c:avdtp_register_sep() SEP 0x7908e8
registered: type:1 codec:0 seid:2*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10007*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000019-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110b-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 0000110d-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: Endpoint registered: sender=:1.5
path=/MediaEndpoint/A2DPSink*
*bluetoothd[1821]: src/profile.c:register_profile() sender :1.5*
*bluetoothd[1821]: src/profile.c:create_ext() Created "Headset Voice
gateway"*
*bluetoothd[1821]: src/profile.c:ext_adapter_probe() "Headset Voice
gateway" probed*
*bluetoothd[1821]: src/profile.c:ext_start_servers() Headset Voice gateway
listening on chan 12*
*bluetoothd[1821]: src/adapter.c:adapter_service_add() /org/bluez/hci0*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Adding record
with handle 0x10008*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000003-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00000100-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001002-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001108-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001112-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/sdpd-service.c:add_record_to_server() Record pattern
UUID 00001203-0000-1000-8000-00805f9*
*bluetoothd[1821]: src/adapter.c:adapter_service_insert() /org/bluez/hci0*
*bluetoothd[1821]: src/adapter.c:add_uuid() sending add uuid command for
index 0*
*bluetoothd[1821]: src/adapter.c:dev_class_changed_callback() Class:
0x480000*
*bluetoothd[1821]: src/adapter.c:dev_class_changed_callback() Class:
0x4c0000*

5. Trust/Pair/Connect with Bluetooth speaker

6. Switch to headset_head_unit profile:
# pacmd list-cards
1 card(s) available.
    index: 0
        name: <bluez_card.00_1F_81_34_08_22>
        driver: <module-bluez5-device.c>
        owner module: 23
        properties:
                device.description = "SPK-ProHT"
                device.string = "00:1F:81:34:08:22"
                device.api = "bluez"
                device.class = "sound"
                device.bus = "bluetooth"
                device.form_factor = "hands-free"
                bluez.path = "/org/bluez/hci0/dev_00_1F_81_34_08_22"
                bluez.class = "0x240408"
                bluez.alias = "SPK-ProHT"
                device.icon_name = "audio-handsfree-bluetooth"
                device.intended_roles = "phone"
        profiles:
                headset_head_unit: Headset Head Unit (HSP/HFP) (priority
20, available: unknown)
                a2dp_sink: High Fidelity Playback (A2DP Sink) (priority 10,
available: unknown)
                off: Off (priority 0, available: yes)
        active profile: <off>
        ports:
                handsfree-output: Handsfree (priority 0, latency offset 0
usec, available: unknown)
                        properties:

                handsfree-input: Handsfree (priority 0, latency offset 0
usec, available: unknown)
                        properties:

*# pacmd set-card-profile 0 headset_head_unit*
Failed to set card profile to 'headset_head_unit'.

Below is the log of pulseaudio daemon:
*W: [pulseaudio] main.c: This program is not intended to be run as root
(unless --system is specified).*
*D: [pulseaudio] conf-parser.c: Parsing configuration file
'/etc/pulse/client.conf'*
*D: [pulseaudio] conf-parser.c: /etc/pulse/client.conf.d does not exist,
ignoring.*
*D: [pulseaudio] core-rtclock.c: Timer slack is set to 50 us.*
*D: [pulseaudio] core-util.c: setpriority() worked.*
*I: [pulseaudio] core-util.c: Successfully gained nice level -11.*
*I: [pulseaudio] main.c: This is PulseAudio 8.0*
*D: [pulseaudio] main.c: Compilation host: arm-openwrt-linux-uclibcgnueabi*
*D: [pulseaudio] main.c: Compilation CFLAGS: -Os -pipe -march=armv7-a
-mtune=cortex-a9 -mfpu=vfpv3-d16 -fno-caller-saves -mfloat-abi=hard
-I/home/users/hieu.le/working/ceres_core_system/ceres_app/openwrt/stagingn*
*D: [pulseaudio] main.c: Running on host: Linux armv7l 3.14.27 #4 SMP Fri
Aug 19 11:56:08 ICT 2016*
*D: [pulseaudio] main.c: Found 1 CPUs.*
*I: [pulseaudio] main.c: Page size is 4096 bytes*
*D: [pulseaudio] main.c: Compiled with Valgrind support: no*
*D: [pulseaudio] main.c: Running in valgrind mode: no*
*D: [pulseaudio] main.c: Running in VM: no*
*D: [pulseaudio] main.c: Optimized build: yes*
*D: [pulseaudio] main.c: FASTPATH defined, only fast path asserts disabled.*
*I: [pulseaudio] main.c: Machine ID is 80d082888c0b7c5882bdfa2357b691da.*
*I: [pulseaudio] main.c: Using runtime directory
/root/.config/pulse/80d082888c0b7c5882bdfa2357b691da-runtime.*
*I: [pulseaudio] main.c: Using state directory /root/.config/pulse.*
*I: [pulseaudio] main.c: Using modules directory
/usr/lib/pulse-8.0/modules.*
*I: [pulseaudio] main.c: Running in system mode: no*
*I: [pulseaudio] main.c: System supports high resolution timers*
*D: [pulseaudio] memblock.c: Using private memory pool with 1024 slots of
size 4.0 KiB each, total size is 4.0 MiB, maximum usable slot size is 4056*
*I: [pulseaudio] cpu-arm.c: CPU flags: V6 V7 VFP EDSP NEON VFPV3 Cortex-A8 *
*I: [pulseaudio] svolume_arm.c: Initialising ARM optimized volume
functions.*
*I: [pulseaudio] module-device-restore.c: Successfully opened database file
'/root/.config/pulse/80d082888c0b7c5882bdfa2357b691da-device-volumes'.*
*I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0;
argument: "").*
*I: [pulseaudio] module-stream-restore.c: Successfully opened database file
'/root/.config/pulse/80d082888c0b7c5882bdfa2357b691da-stream-volumes'.*
*D: [pulseaudio] protocol-dbus.c: Interface
org.PulseAudio.Ext.StreamRestore1 added for object
/org/pulseaudio/stream_restore1*
*I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1;
argument: "").*
*I: [pulseaudio] module-card-restore.c: Successfully opened database file
'/root/.config/pulse/80d082888c0b7c5882bdfa2357b691da-card-database'.*
*I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #2;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-augment-properties" (index: #3;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" (index:
#4; argument: "").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-detect.so': success*
*W: [pulseaudio] module.c: module-detect is deprecated: Please use
module-udev-detect instead of module-detect!*
*D: [pulseaudio] reserve-wrap.c: Unable to contact D-Bus session bus:
org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon
autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESSd*
*D: [pulseaudio] reserve-wrap.c: Unable to contact D-Bus session bus:
org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon
autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESSd*
*D: [pulseaudio] conf-parser.c: Parsing configuration file
'/usr/share/pulseaudio/alsa-mixer/profile-sets/default.conf'*
*D: [pulseaudio] alsa-util.c: Checking for superset analog-stereo
(front:%f)*
*D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT
...*
*I: [pulseaudio] (alsa-lib)conf.c: Unknown parameters 0*
*I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:0*
*I: [pulseaudio] alsa-util.c: Error opening PCM device front:0: Invalid
argument*
*D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...*
*D: [pulseaudio] alsa-util.c: Managed to open hw:0*
*I: [pulseaudio] alsa-util.c: Disabling tsched mode since BATCH flag is set*
*D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 743 ms*
*D: [pulseaudio] alsa-util.c: Set buffer size first (to 4408 samples),
period size second (to 1102 samples).*
*I: [pulseaudio] alsa-sink.c: Successfully opened device hw:0.*
*I: [pulseaudio] alsa-sink.c: Selected mapping 'Analog Stereo'
(analog-stereo).*
*I: [pulseaudio] alsa-sink.c: Cannot enable timer-based scheduling, falling
back to sound IRQ scheduling.*
*I: [pulseaudio] alsa-sink.c: Successfully enabled mmap() mode.*
*I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: sink:alsa_output.0.analog-stereo*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: sink:alsa_output.0.analog-stereo:null*
*I: [pulseaudio] sink.c: Created sink 0 "alsa_output.0.analog-stereo" with
sample spec s16le 2ch 44100Hz and channel map front-left,front-right*
*I: [pulseaudio] sink.c:     alsa.resolution_bits = "16"*
*I: [pulseaudio] sink.c:     device.api = "alsa"*
*I: [pulseaudio] sink.c:     device.class = "sound"*
*I: [pulseaudio] sink.c:     alsa.class = "generic"*
*I: [pulseaudio] sink.c:     alsa.subclass = "generic-mix"*
*I: [pulseaudio] sink.c:     alsa.name <http://alsa.name> = ""*
*I: [pulseaudio] sink.c:     alsa.id <http://alsa.id> = "MAX9880_STREAM
MAX9880-HiFi-0"*
*I: [pulseaudio] sink.c:     alsa.subdevice = "0"*
*I: [pulseaudio] sink.c:     alsa.subdevice_name = "subdevice #0"*
*I: [pulseaudio] sink.c:     alsa.device = "0"*
*I: [pulseaudio] sink.c:     alsa.card = "0"*
*I: [pulseaudio] sink.c:     alsa.card_name = "DA830 EVM"*
*I: [pulseaudio] sink.c:     alsa.long_card_name = "DA830 EVM"*
*I: [pulseaudio] sink.c:     device.string = "hw:0"*
*I: [pulseaudio] sink.c:     device.buffering.buffer_size = "17632"*
*I: [pulseaudio] sink.c:     device.buffering.fragment_size = "928"*
*I: [pulseaudio] sink.c:     device.access_mode = "mmap"*
*I: [pulseaudio] sink.c:     device.profile.name
<http://device.profile.name> = "analog-stereo"*
*I: [pulseaudio] sink.c:     device.profile.description = "Analog Stereo"*
*I: [pulseaudio] sink.c:     device.description = "DA830 EVM Analog Stereo"*
*I: [pulseaudio] sink.c:     device.icon_name = "audio-card-analog"*
*D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change
event.*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: source:alsa_output.0.analog-stereo.monitor*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: source:alsa_output.0.analog-stereo.monitor:null*
*I: [pulseaudio] source.c: Created source 0
"alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz
and channel map front-left,front-right*
*I: [pulseaudio] source.c:     device.description = "Monitor of DA830 EVM
Analog Stereo"*
*I: [pulseaudio] source.c:     device.class = "monitor"*
*I: [pulseaudio] source.c:     device.icon_name = "audio-input-microphone"*
*I: [pulseaudio] alsa-sink.c: Using 19.0 fragments of size 928 bytes
(5.26ms), buffer size is 17632 bytes (99.95ms)*
*D: [pulseaudio] alsa-sink.c: hwbuf_unused=0*
*D: [pulseaudio] alsa-sink.c: setting avail_min=1*
*D: [pulseaudio] alsa-util.c: snd_pcm_dump():*
*D: [pulseaudio] alsa-util.c: Hardware PCM card 0 'DA830 EVM' device 0
subdevice 0*
*D: [pulseaudio] alsa-util.c: Its setup is:*
*D: [pulseaudio] alsa-util.c:   stream       : PLAYBACK*
*D: [pulseaudio] alsa-util.c:   access       : MMAP_INTERLEAVED*
*D: [pulseaudio] alsa-util.c:   format       : S16_LE*
*D: [pulseaudio] alsa-util.c:   subformat    : STD*
*D: [pulseaudio] alsa-util.c:   channels     : 2*
*D: [pulseaudio] alsa-util.c:   rate         : 44100*
*D: [pulseaudio] alsa-util.c:   exact rate   : 44100 (44100/1)*
*D: [pulseaudio] alsa-util.c:   msbits       : 16*
*D: [pulseaudio] alsa-util.c:   buffer_size  : 4408*
*D: [pulseaudio] alsa-util.c:   period_size  : 232*
*D: [pulseaudio] alsa-util.c:   period_time  : 5260*
*D: [pulseaudio] alsa-util.c:   tstamp_mode  : ENABLE*
*D: [pulseaudio] alsa-util.c:   period_step  : 1*
*D: [pulseaudio] alsa-util.c:   avail_min    : 232*
*D: [pulseaudio] alsa-util.c:   period_event : 1*
*D: [pulseaudio] alsa-util.c:   start_threshold  : -1*
*D: [pulseaudio] alsa-util.c:   stop_threshold   : 1155530752*
*D: [pulseaudio] alsa-util.c:   silence_threshold: 0*
*D: [pulseaudio] alsa-util.c:   silence_size : 0*
*D: [pulseaudio] alsa-util.c:   boundary     : 1155530752*
*D: [pulseaudio] alsa-util.c:   appl_ptr     : 0*
*D: [pulseaudio] alsa-util.c:   hw_ptr       : 0*
*D: [alsa-sink-MAX9880_STREAM MAX9880-HiFi-0] alsa-sink.c: Thread starting
up*
*D: [alsa-sink-MAX9880_STREAM MAX9880-HiFi-0] core-util.c:
SCHED_RR|SCHED_RESET_ON_FORK worked.*
*I: [alsa-sink-MAX9880_STREAM MAX9880-HiFi-0] core-util.c: Successfully
enabled SCHED_RR scheduling for thread, with priority 5.*
*I: [alsa-sink-MAX9880_STREAM MAX9880-HiFi-0] alsa-sink.c: Starting
playback.*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: sink:alsa_output.0.analog-stereo:null*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't
worry)*
*I: [pulseaudio] module.c: Loaded "module-alsa-sink" (index: #6; argument:
"device_id=0").*
*D: [pulseaudio] conf-parser.c: Parsing configuration file
'/usr/share/pulseaudio/alsa-mixer/profile-sets/default.conf'*
*D: [pulseaudio] alsa-util.c: Checking for superset analog-stereo
(front:%f)*
*D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT
...*
*I: [pulseaudio] (alsa-lib)conf.c: Unknown parameters 0*
*I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:0*
*I: [pulseaudio] alsa-util.c: Error opening PCM device front:0: Invalid
argument*
*D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...*
*D: [pulseaudio] alsa-util.c: Managed to open hw:0*
*I: [pulseaudio] alsa-util.c: Disabling tsched mode since BATCH flag is set*
*D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 743 ms*
*D: [pulseaudio] alsa-util.c: Set buffer size first (to 4408 samples),
period size second (to 1102 samples).*
*I: [pulseaudio] alsa-source.c: Successfully opened device hw:0.*
*I: [pulseaudio] alsa-source.c: Selected mapping 'Analog Stereo'
(analog-stereo).*
*I: [pulseaudio] alsa-source.c: Cannot enable timer-based scheduling,
falling back to sound IRQ scheduling.*
*I: [pulseaudio] alsa-source.c: Successfully enabled mmap() mode.*
*I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'*
*D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change
event.*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: source:alsa_input.0.analog-stereo*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: source:alsa_input.0.analog-stereo:null*
*I: [pulseaudio] source.c: Created source 1 "alsa_input.0.analog-stereo"
with sample spec s16le 2ch 44100Hz and channel map front-left,front-right*
*I: [pulseaudio] source.c:     alsa.resolution_bits = "16"*
*I: [pulseaudio] source.c:     device.api = "alsa"*
*I: [pulseaudio] source.c:     device.class = "sound"*
*I: [pulseaudio] source.c:     alsa.class = "generic"*
*I: [pulseaudio] source.c:     alsa.subclass = "generic-mix"*
*I: [pulseaudio] source.c:     alsa.name <http://alsa.name> = ""*
*I: [pulseaudio] source.c:     alsa.id <http://alsa.id> = "MAX9880_STREAM
MAX9880-HiFi-0"*
*I: [pulseaudio] source.c:     alsa.subdevice = "0"*
*I: [pulseaudio] source.c:     alsa.subdevice_name = "subdevice #0"*
*I: [pulseaudio] source.c:     alsa.device = "0"*
*I: [pulseaudio] source.c:     alsa.card = "0"*
*I: [pulseaudio] source.c:     alsa.card_name = "DA830 EVM"*
*I: [pulseaudio] source.c:     alsa.long_card_name = "DA830 EVM"*
*I: [pulseaudio] source.c:     device.string = "hw:0"*
*I: [pulseaudio] source.c:     device.buffering.buffer_size = "17632"*
*I: [pulseaudio] source.c:     device.buffering.fragment_size = "928"*
*I: [pulseaudio] source.c:     device.access_mode = "mmap"*
*I: [pulseaudio] source.c:     device.profile.name
<http://device.profile.name> = "analog-stereo"*
*I: [pulseaudio] source.c:     device.profile.description = "Analog Stereo"*
*I: [pulseaudio] source.c:     device.description = "DA830 EVM Analog
Stereo"*
*I: [pulseaudio] source.c:     device.icon_name =
"audio-input-microphone-analog"*
*I: [pulseaudio] alsa-source.c: Using 19.0 fragments of size 928 bytes
(5.26ms), buffer size is 17632 bytes (99.95ms)*
*D: [pulseaudio] alsa-source.c: hwbuf_unused=0*
*D: [pulseaudio] alsa-source.c: setting avail_min=1*
*D: [pulseaudio] alsa-util.c: snd_pcm_dump():*
*D: [pulseaudio] alsa-util.c: Hardware PCM card 0 'DA830 EVM' device 0
subdevice 0*
*D: [pulseaudio] alsa-util.c: Its setup is:*
*D: [pulseaudio] alsa-util.c:   stream       : CAPTURE*
*D: [pulseaudio] alsa-util.c:   access       : MMAP_INTERLEAVED*
*D: [pulseaudio] alsa-util.c:   format       : S16_LE*
*D: [pulseaudio] alsa-util.c:   subformat    : STD*
*D: [pulseaudio] alsa-util.c:   channels     : 2*
*D: [pulseaudio] alsa-util.c:   rate         : 44100*
*D: [pulseaudio] alsa-util.c:   exact rate   : 44100 (44100/1)*
*D: [pulseaudio] alsa-util.c:   msbits       : 16*
*D: [pulseaudio] alsa-util.c:   buffer_size  : 4408*
*D: [pulseaudio] alsa-util.c:   period_size  : 232*
*D: [pulseaudio] alsa-util.c:   period_time  : 5260*
*D: [pulseaudio] alsa-util.c:   tstamp_mode  : ENABLE*
*D: [pulseaudio] alsa-util.c:   period_step  : 1*
*D: [pulseaudio] alsa-util.c:   avail_min    : 232*
*D: [pulseaudio] alsa-util.c:   period_event : 1*
*D: [pulseaudio] alsa-util.c:   start_threshold  : -1*
*D: [pulseaudio] alsa-util.c:   stop_threshold   : 1155530752*
*D: [pulseaudio] alsa-util.c:   silence_threshold: 0*
*D: [pulseaudio] alsa-util.c:   silence_size : 0*
*D: [pulseaudio] alsa-util.c:   boundary     : 1155530752*
*D: [pulseaudio] alsa-util.c:   appl_ptr     : 0*
*D: [pulseaudio] alsa-util.c:   hw_ptr       : 0*
*D: [alsa-source-MAX9880_STREAM MAX9880-HiFi-0] alsa-source.c: Thread
starting up*
*D: [alsa-source-MAX9880_STREAM MAX9880-HiFi-0] core-util.c:
SCHED_RR|SCHED_RESET_ON_FORK worked.*
*I: [alsa-source-MAX9880_STREAM MAX9880-HiFi-0] core-util.c: Successfully
enabled SCHED_RR scheduling for thread, with priority 5.*
*I: [alsa-source-MAX9880_STREAM MAX9880-HiFi-0] alsa-source.c: Starting
capture.*
*I: [pulseaudio] module.c: Loaded "module-alsa-source" (index: #7;
argument: "device_id=0").*
*I: [pulseaudio] module-detect.c: loaded 2 modules.*
*I: [pulseaudio] module.c: Loaded "module-detect" (index: #5; argument:
"").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-jackdbus-detect.so': failure*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-bluetooth-policy.so': success*
*I: [pulseaudio] module.c: Loaded "module-bluetooth-policy" (index: #8;
argument: "").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-bluetooth-discover.so': success*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-esound-protocol-unix.so': success*
*I: [pulseaudio] module.c: Loaded "module-esound-protocol-unix" (index: #9;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index:
#10; argument: "").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-gconf.so': failure*
*I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index:
#11; argument: "").*
*I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #12;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #13;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #14;
argument: "").*
*D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo
becomes idle, timeout in 5 seconds.*
*D: [pulseaudio] module-suspend-on-idle.c: Source
alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.*
*I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #15;
argument: "").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-console-kit.so': success*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-systemd-login.so': failure*
*I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index:
#16; argument: "").*
*D: [pulseaudio] module-role-cork.c: Using role 'phone' as trigger role.*
*D: [pulseaudio] module-role-cork.c: Using roles 'music' and 'video' as
cork roles.*
*I: [pulseaudio] module.c: Loaded "module-role-cork" (index: #17; argument:
"").*
*I: [pulseaudio] module.c: Loaded "module-filter-heuristics" (index: #18;
argument: "").*
*I: [pulseaudio] module.c: Loaded "module-filter-apply" (index: #19;
argument: "").*
*W: [pulseaudio] server-lookup.c: Unable to contact D-Bus:
org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon
autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESS
instead*
*W: [pulseaudio] main.c: Unable to contact D-Bus:
org.freedesktop.DBus.Error.NotSupported: Using X11 for dbus-daemon
autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESS
instead*
*I: [pulseaudio] main.c: Daemon startup successful.*
*I: [pulseaudio] main.c: Daemon startup complete.*
*I: [pulseaudio] module.c: Unloading "module-detect" (index: #5).*
*I: [pulseaudio] module.c: Unloaded "module-detect" (index: #5).*
*D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove
event.*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: sink:alsa_output.0.analog-stereo*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: sink:alsa_output.0.analog-stereo:null*
*I: [pulseaudio] module-device-restore.c: Storing port for device
sink:alsa_output.0.analog-stereo.*
*I: [pulseaudio] module-device-restore.c: Storing volume/mute for
device+port sink:alsa_output.0.analog-stereo:null.*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: source:alsa_output.0.analog-stereo.monitor*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: source:alsa_output.0.analog-stereo.monitor:null*
*I: [pulseaudio] module-device-restore.c: Storing port for device
source:alsa_output.0.analog-stereo.monitor.*
*I: [pulseaudio] module-device-restore.c: Storing volume/mute for
device+port source:alsa_output.0.analog-stereo.monitor:null.*
*D: [pulseaudio] module-device-restore.c: Database contains no data for
key: source:alsa_input.0.analog-stereo*
*D: [pulseaudio] module-device-restore.c: Database contains no (or invalid)
data for key: source:alsa_input.0.analog-stereo:null*
*I: [pulseaudio] module-device-restore.c: Storing port for device
source:alsa_input.0.analog-stereo.*
*I: [pulseaudio] module-device-restore.c: Storing volume/mute for
device+port source:alsa_input.0.analog-stereo:null.*
*I: [pulseaudio] module-suspend-on-idle.c: Source
alsa_input.0.analog-stereo idle for too long, suspending ...*
*D: [pulseaudio] source.c: Suspend cause of source
alsa_input.0.analog-stereo is 0x0004, suspending*
*I: [alsa-source-MAX9880_STREAM MAX9880-HiFi-0] alsa-source.c: Device
suspended...*
*D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.*
*I: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo
idle for too long, suspending ...*
*D: [pulseaudio] sink.c: Suspend cause of sink alsa_output.0.analog-stereo
is 0x0004, suspending*
*I: [alsa-sink-MAX9880_STREAM MAX9880-HiFi-0] alsa-sink.c: Device
suspended...*
*D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.*
*I: [pulseaudio] module-device-restore.c: Synced.*
*I: [pulseaudio] main.c: Got signal SIGUSR2.*
*I: [pulseaudio] module.c: Loaded "module-cli-protocol-unix" (index: #20;
argument: "").*
*I: [pulseaudio] client.c: Created 0 "UNIX socket client"*
*E: [pulseaudio] ltdl-bind-now.c: Failed to open module
module-bluetooth-discovery.so: File not found*
*E: [pulseaudio] module.c: Failed to open module
"module-bluetooth-discovery".*
*D: [pulseaudio] cli.c: CLI got EOF from user.*
*I: [pulseaudio] client.c: Freed 0 "UNIX socket client"*
*I: [pulseaudio] client.c: Created 1 "UNIX socket client"*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-bluez5-discover.so': success*
*D: [pulseaudio] dbus-util.c: Successfully connected to D-Bus system bus
58e85a1c58d16044fb7e3a7457b691da as :1.5*
*I: [pulseaudio] module.c: Loaded "module-bluez5-discover" (index: #22;
argument: "headset=auto").*
*D: [pulseaudio] module.c: Checking for existence of
'/usr/lib/pulse-8.0/modules/module-bluez4-discover.so': failure*
*I: [pulseaudio] module.c: Loaded "module-bluetooth-discover" (index: #21;
argument: "headset=auto").*
*D: [pulseaudio] cli.c: CLI got EOF from user.*
*I: [pulseaudio] client.c: Freed 1 "UNIX socket client"*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.AgentManager1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.ProfileManager1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.Alert1 found,
skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.HealthManager1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.SimAccessTest1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Adapter /org/bluez/hci0 found*
*D: [pulseaudio] bluez5-util.c: Registering /MediaEndpoint/A2DPSource on
adapter /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Registering /MediaEndpoint/A2DPSink on
adapter /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.GattManager1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.Media1 found,
skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.bluez.CyclingSpeedManager1 found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.bluez.HeartRateManager1 found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.bluez.ThermometerManager1 found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.NetworkServer1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.SimAccess1
found, skipping*
*E: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio
agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name
org.ofono was not provided by any .service files*
*D: [pulseaudio] bluez5-util.c: oFono is running: no*
*D: [pulseaudio] backend-native.c: Bluetooth Headset Backend API support
using the native backend*
*D: [pulseaudio] backend-native.c: Registering Profile
/Profile/HSPAGProfile*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*I: [pulseaudio] client.c: Created 2 "UNIX socket client"*
*D: [pulseaudio] cli.c: CLI got EOF from user.*
*I: [pulseaudio] client.c: Freed 2 "UNIX socket client"*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_49_B0_CE_08_84_D3 found*
*D: [pulseaudio] bluez5-util.c: Address: 49:B0:CE:08:84:D3*
*D: [pulseaudio] bluez5-util.c: Alias: 49-B0-CE-08-84-D3*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_18_B4_30_4C_EB_49 found*
*D: [pulseaudio] bluez5-util.c: Address: 18:B4:30:4C:EB:49*
*D: [pulseaudio] bluez5-util.c: Alias: Nest Cam*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_16_B6_29_80_F0 found*
*D: [pulseaudio] bluez5-util.c: Address: 00:16:B6:29:80:F0*
*D: [pulseaudio] bluez5-util.c: Alias: Linksys*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_1F_81_34_08_22 found*
*D: [pulseaudio] bluez5-util.c: Address: 00:1F:81:34:08:22*
*D: [pulseaudio] bluez5-util.c: Alias: 00-1F-81-34-08-22*
*D: [pulseaudio] bluez5-util.c: Class: 2360328*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_1F_81_34_08_22 removed*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_24_FD_52_9D_7F_72 found*
*D: [pulseaudio] bluez5-util.c: Address: 24:FD:52:9D:7F:72*
*D: [pulseaudio] bluez5-util.c: Alias: DESKTOP-PDRTDGB*
*D: [pulseaudio] bluez5-util.c: Class: 131340*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_1F_81_34_08_22 found*
*D: [pulseaudio] bluez5-util.c: Address: 00:1F:81:34:08:22*
*D: [pulseaudio] bluez5-util.c: Alias: 00-1F-81-34-08-22*
*D: [pulseaudio] bluez5-util.c: Class: 2360328*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_24_FD_52_9D_7F_72*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_16_B6_29_80_F0*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_18_B4_30_4C_EB_49*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_49_B0_CE_08_84_D3*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_1F_81_34_08_22 removed*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_24_FD_52_9D_7F_72 removed*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_16_B6_29_80_F0 removed*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_18_B4_30_4C_EB_49 removed*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_49_B0_CE_08_84_D3 removed*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_49_B0_CE_08_84_D3 found*
*D: [pulseaudio] bluez5-util.c: Address: 49:B0:CE:08:84:D3*
*D: [pulseaudio] bluez5-util.c: Alias: 49-B0-CE-08-84-D3*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_18_B4_30_4C_EB_49 found*
*D: [pulseaudio] bluez5-util.c: Address: 18:B4:30:4C:EB:49*
*D: [pulseaudio] bluez5-util.c: Alias: Nest Cam*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_24_FD_52_9D_7F_72 found*
*D: [pulseaudio] bluez5-util.c: Address: 24:FD:52:9D:7F:72*
*D: [pulseaudio] bluez5-util.c: Alias: DESKTOP-PDRTDGB*
*D: [pulseaudio] bluez5-util.c: Class: 131340*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_E4_F8_9C_F6_4B_26 found*
*D: [pulseaudio] bluez5-util.c: Address: E4:F8:9C:F6:4B:26*
*D: [pulseaudio] bluez5-util.c: Alias: TNC-PC*
*D: [pulseaudio] bluez5-util.c: Class: 131340*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_60_57_18_E5_AB_7C found*
*D: [pulseaudio] bluez5-util.c: Address: 60:57:18:E5:AB:7C*
*D: [pulseaudio] bluez5-util.c: Alias: ChromeLinux_75E1*
*D: [pulseaudio] bluez5-util.c: Class: 786700*
*D: [pulseaudio] bluez5-util.c: UUIDs: 00001800-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 00001801-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110e-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110c-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110a-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110b-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Device
/org/bluez/hci0/dev_00_1F_81_34_08_22 found*
*D: [pulseaudio] bluez5-util.c: Address: 00:1F:81:34:08:22*
*D: [pulseaudio] bluez5-util.c: Alias: 00-1F-81-34-08-22*
*D: [pulseaudio] bluez5-util.c: Class: 2360328*
*D: [pulseaudio] bluez5-util.c: Adapter: /org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Alias: SPK-ProHT*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_60_57_18_E5_AB_7C*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_E4_F8_9C_F6_4B_26*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_24_FD_52_9D_7F_72*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_18_B4_30_4C_EB_49*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_49_B0_CE_08_84_D3*
*D: [pulseaudio] bluez5-util.c: Properties changed in adapter
/org/bluez/hci0*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.MediaControl1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: UUIDs: 00001108-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110b-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110e-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000111e-0000-1000-8000-00805f9b34fb*
*D: [pulseaudio] backend-native.c: dbus: path=/Profile/HSPAGProfile,
interface=org.bluez.Profile1, member=NewConnection*
*D: [pulseaudio] backend-native.c: dbus: NewConnection
path=/org/bluez/hci0/dev_00_1F_81_34_08_22, fd=16*
*D: [pulseaudio] bluez5-util.c: Transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd16 state changed from disconnected
to idle*
*D: [pulseaudio] module-bluez5-discover.c: Loading module-bluez5-device
path=/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] module-card-restore.c: Database contains no data for key:
bluez_card.00_1F_81_34_08_22*
*I: [pulseaudio] card.c: Created 0 "bluez_card.00_1F_81_34_08_22"*
*D: [pulseaudio] module-card-restore.c: Database contains no data for key:
bluez_card.00_1F_81_34_08_22*
*I: [pulseaudio] module-card-restore.c: Storing port latency offsets for
card bluez_card.00_1F_81_34_08_22.*
*D: [pulseaudio] module-bluez5-device.c: Acquiring transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd16*
*I: [pulseaudio] backend-native.c: doing connect*
*E: [pulseaudio] backend-native.c: connect(): Protocol not supported*
*D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change
event.*
*I: [pulseaudio] card.c: Changed profile of card 0
"bluez_card.00_1F_81_34_08_22" to off*
*I: [pulseaudio] module.c: Loaded "module-bluez5-device" (index: #23;
argument: "path=/org/bluez/hci0/dev_00_1F_81_34_08_22").*
*D: [pulseaudio] backend-native.c: Transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd16 available for profile
headset_head_unit*
*D: [pulseaudio] bluez5-util.c: dbus: path=/MediaEndpoint/A2DPSource,
interface=org.bluez.MediaEndpoint1, member=SelectConfiguration*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Introspectable found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.MediaTransport1
found, skipping*
*D: [pulseaudio] bluez5-util.c: Unknown interface
org.freedesktop.DBus.Properties found, skipping*
*D: [pulseaudio] bluez5-util.c: dbus: path=/MediaEndpoint/A2DPSource,
interface=org.bluez.MediaEndpoint1, member=SetConfiguration*
*D: [pulseaudio] bluez5-util.c: Transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd0 state changed from disconnected
to idle*
*D: [pulseaudio] card.c: Setting card bluez_card.00_1F_81_34_08_22 profile
a2dp_sink to availability status unknown*
*D: [pulseaudio] bluez5-util.c: Transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd0 available for profile a2dp_sink*
*D: [pulseaudio] bluez5-util.c: Properties changed in device
/org/bluez/hci0/dev_00_1F_81_34_08_22*
*D: [pulseaudio] bluez5-util.c: UUIDs: 0000110c-0000-1000-8000-00805f9b34fb*
*I: [pulseaudio] client.c: Created 3 "UNIX socket client"*
*D: [pulseaudio] cli.c: CLI got EOF from user.*
*I: [pulseaudio] client.c: Freed 3 "UNIX socket client"*
*I: [pulseaudio] module-card-restore.c: Synced.*
*I: [pulseaudio] client.c: Created 4 "UNIX socket client"*
*D: [pulseaudio] module-bluez5-device.c: Acquiring transport
/org/bluez/hci0/dev_00_1F_81_34_08_22/fd16*
*I: [pulseaudio] backend-native.c: doing connect*
*E: [pulseaudio] backend-native.c: connect(): Protocol not supported*
*D: [pulseaudio] cli.c: CLI got EOF from user.*
*I: [pulseaudio] client.c: Freed 4 "UNIX socket client"*

I have tried for searching around. However, unfortunately I have not found
the solution yet. It would be great if you can give me some solutions or
advices

Thank you.


*-- *
*---- Hieu Le ---*
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