[pulseaudio-discuss] Arduino Tian issue changing card profile to A2DP with bluetooth headset
Mimmo
mimmo at linino.org
Fri Oct 2 15:06:50 PDT 2015
I did another test adding a bluetooth headset and a bluetooth speaker.
In this condition I am able to set the card profile of the speaker
withouth hangs the pulseaudio.
Changing the profile in any case doesn't solve the issue to reproduce
the music on the speaker.
Setting on the card 0 the hadset profile doesn't generate any sound,
setting the a2dp profile generate a white noise.
Using the card 1 I am able to reproduce the music with paplay.
Summurizing I have 2 issues:
- When I have only 1 device I cannot set the card profile and pulseaudio
hangs the system
- Setting the card profile for my bluetooth speaker to a2dp generate a
white noise when I try to reproduce a music and no sound if I use HSP
Any suggestions?
Following some output.
root at linino:~# pactl list cards
Card #0
Name: bluez_card.5D_43_5A_03_31_EA
Driver: module-bluez5-device.c
Owner Module: 18
Properties:
device.description = "Marley Chant BT"
device.string = "5D:43:5A:03:31:EA"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_5D_43_5A_03_31_EA"
bluez.class = "0x240404"
bluez.alias = "Marley Chant BT"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
Profiles:
headset_head_unit: Headset Head Unit (HSP/HFP) (sinks: 1,
sources: 1, priority: 20, available: yes)
a2dp_sink: High Fidelity Playback (A2DP Sink) (sinks: 1,
sources: 0, priority: 10, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: a2dp_sink
Ports:
headset-output: Headset (priority: 0, latency offset: 0 usec)
Part of profile(s): headset_head_unit, a2dp_sink
headset-input: Headset (priority: 0, latency offset: 0 usec)
Part of profile(s): headset_head_unit
Card #1
Name: bluez_card.1C_52_16_0D_CA_9A
Driver: module-bluez5-device.c
Owner Module: 19
Properties:
device.description = "IC-BTH02"
device.string = "1C:52:16:0D:CA:9A"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_1C_52_16_0D_CA_9A"
bluez.class = "0x240404"
bluez.alias = "IC-BTH02"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
Profiles:
a2dp_sink: High Fidelity Playback (A2DP Sink) (sinks: 1,
sources: 0, priority: 10, available: no)
headset_head_unit: Headset Head Unit (HSP/HFP) (sinks: 1,
sources: 1, priority: 20, available: yes)
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
Active Profile: headset_head_unit
Ports:
headset-output: Headset (priority: 0, latency offset: 0 usec)
Part of profile(s): a2dp_sink, headset_head_unit
headset-input: Headset (priority: 0, latency offset: 0 usec)
Part of profile(s): headset_head_unit
here the pactl list sinks
root at linino:~# pactl list sinks
Sink #1
State: SUSPENDED
Name: bluez_sink.5D_43_5A_03_31_EA
Description: Marley Chant BT
Driver: module-bluez5-device.c
Sample Specification: s16le 1ch 8000Hz
Channel Map: mono
Owner Module: 18
Mute: no
Volume: mono: 65536 / 100%
balance 0.00
Base Volume: 65536 / 100%
Monitor Source: bluez_sink.5D_43_5A_03_31_EA.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE HW_VOLUME_CTRL LATENCY
Properties:
bluetooth.protocol = "headset_head_unit"
device.intended_roles = "phone"
device.description = "Marley Chant BT"
device.string = "5D:43:5A:03:31:EA"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_5D_43_5A_03_31_EA"
bluez.class = "0x240404"
bluez.alias = "Marley Chant BT"
device.icon_name = "audio-headset-bluetooth"
Ports:
headset-output: Headset (priority: 0)
Active Port: headset-output
Formats:
pcm
Sink #2
State: SUSPENDED
Name: bluez_sink.1C_52_16_0D_CA_9A
Description: IC-BTH02
Driver: module-bluez5-device.c
Sample Specification: s16le 1ch 8000Hz
Channel Map: mono
Owner Module: 19
Mute: no
Volume: mono: 52429 / 80%
balance 0.00
Base Volume: 65536 / 100%
Monitor Source: bluez_sink.1C_52_16_0D_CA_9A.monitor
Latency: 0 usec, configured 0 usec
Flags: HARDWARE HW_VOLUME_CTRL LATENCY
Properties:
bluetooth.protocol = "headset_head_unit"
device.intended_roles = "phone"
device.description = "IC-BTH02"
device.string = "1C:52:16:0D:CA:9A"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_1C_52_16_0D_CA_9A"
bluez.class = "0x240404"
bluez.alias = "IC-BTH02"
device.icon_name = "audio-headset-bluetooth"
Ports:
headset-output: Headset (priority: 0)
Active Port: headset-output
Formats:
pcm
On 02/10/15 15:06, Tanu Kaskinen wrote:
> On Thu, 2015-10-01 at 23:26 +0200, Mimmo wrote:
>> Debugging using gdb pulseaudio when the pactl set-card-profile 0
>> a2dp_sink is launched and the cpu utilization of pulseaudio reach 99%
>>
>> Breaking gdb this its the backtrace:
>>
>> (gdb) c
>> Continuing.
>> ^C
>> Program received signal SIGINT, Interrupt.
>> check_match (sym=sym at entry=0x77ef34c4, strtab=strtab at entry=0x77ef3c84
>> "", undef_name=undef_name at entry=0x7762b9ac "_ITM_registerTMCloneTable",
>> type_class=type_class at entry=1) at ldso/ldso/dl-hash.c:161
>> 161 if ((sym->st_value == 0 && (ELF_ST_TYPE(sym->st_info) !=
>> STT_TLS))
>> (gdb) bt
>> #0 check_match (sym=sym at entry=0x77ef34c4,
>> strtab=strtab at entry=0x77ef3c84 "",
>> undef_name=undef_name at entry=0x7762b9ac "_ITM_registerTMCloneTable",
>> type_class=type_class at entry=1) at ldso/ldso/dl-hash.c:161
>> #1 0x77fe1b5c in _dl_lookup_sysv_hash (type_class=1,
>> undef_name=0x7762b9ac "_ITM_registerTMCloneTable", hash=192047269,
>> symtab=0x77ef1494,
>> tpnt=0x77ff52c0) at ldso/ldso/dl-hash.c:261
>> #2 _dl_find_hash (name=0x7762b9ac "_ITM_registerTMCloneTable",
>> scope=, mytpnt=0x456a90, type_class=1, sym_ref=0x0)
>> at ldso/ldso/dl-hash.c:339
>> #3 0x77fe1dc8 in _dl_perform_mips_global_got_relocations
>> (tpnt=0x456a90, lazy=0) at ldso/ldso/mips/elfinterp.c:390
>> #4 0x77cec848 in do_dlopen (libname=0x45e0c0
>> "/usr/lib/pulse-6.0/modules/module-null-sink.so", flag=2) at
>> ldso/libdl/libdl.c:557
>> #5 0x77cecb0c in dlopen (libname=0x45e0c0
>> "/usr/lib/pulse-6.0/modules/module-null-sink.so", flag=2) at
>> ldso/libdl/libdl.c:664
>> #6 0x0040a078 in bind_now_open (d=, fname=0x45e0c0
>> "/usr/lib/pulse-6.0/modules/module-null-sink.so", advise=)
>> at daemon/ltdl-bind-now.c:74
>> #7 0x77da26f0 in tryall_dlopen ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #8 0x77da3098 in find_handle_callback ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #9 0x77da2dd8 in foreach_dirinpath ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #10 0x77da2ef4 in find_handle ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #11 0x77da4c60 in try_dlopen ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #12 0x77da5028 in lt_dlopenadvise ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #13 0x77da51a0 in lt_dlopenext ()
>> from
>> /home/mimmo/projects/linino_CC/scripts/../staging_dir/target-mips_34kc_uClibc-0.9.33.2/root-ar71xx/usr/lib/libltdl.so.7
>> #14 0x77f6c15c in pa_module_load (c=0x423868, name=0x7763f89c
>> "module-null-sink",
>> argument=0x430758 "sink_name=auto_null
>> sink_properties='device.description=\"Dummy Output\"'") at
>> pulsecore/module.c:122
>> #15 0x7763f018 in load_null_sink_if_needed (c=0x423868, sink=
>> out>, u=0x454418) at modules/module-always-sink.c:81
>> #16 0x7763f21c in unlink_hook_callback (c=,
>> sink=, userdata=0x454418) at modules/module-always-sink.c:140
>> #17 0x77f69b74 in pa_hook_fire (hook=0x423a0c, data=0x474748) at
>> pulsecore/hook-list.c:104
>> #18 0x77f8bd00 in pa_sink_unlink (s=0x474748) at pulsecore/sink.c:686
>> #19 0x773ecb2c in stop_thread (u=0x471b48) at
>> modules/bluetooth/module-bluez5-device.c:1561
>> #20 0x773ef5e0 in set_profile_cb (c=,
>> new_profile=0x4730d8) at modules/bluetooth/module-bluez5-device.c:1863
>> #21 0x77f65678 in pa_card_set_profile (c=,
>> profile=0x4730d8, save=true) at pulsecore/card.c:279
>> #22 0x7771dc1c in command_set_card_profile (pd=,
>> command=, tag=2, t=, userdata=0x46c368)
>> at pulsecore/protocol-native.c:4782
>> #23 0x77e9fc50 in pa_pdispatch_run (pd=0x485850, packet=0x463f58,
>> ancil_data=0x478dd8, userdata=0x46c368) at pulsecore/pdispatch.c:341
>> #24 0x77726fd4 in pstream_packet_callback (p=0x478bf0, packet=0x463f58,
>> ancil_data=0x478dd8, userdata=)
>> at pulsecore/protocol-native.c:4896
>> #25 0x77ea3258 in do_read (p=0x478bf0, re=0x478d30) at
>> pulsecore/pstream.c:880
>> #26 0x77ea5b48 in do_pstream_read_write (p=0x478bf0) at
>> pulsecore/pstream.c:193
>> #27 0x77f14628 in dispatch_pollfds (m=0x421708) at pulse/mainloop.c:655
>> #28 pa_mainloop_dispatch (m=0x421708) at pulse/mainloop.c:898
>> ---Type to continue, or q to quit---
>> #29 0x77f147e0 in pa_mainloop_iterate (m=0x421708, block=
>> out>, retval=0x7fff6be8) at pulse/mainloop.c:929
>> #30 0x77f14864 in pa_mainloop_run (m=0x421708, retval=0x7fff6be8) at
>> pulse/mainloop.c:944
>> #31 0x004056e8 in main (argc=, argv=) at
>> daemon/main.c:1134
>> (gdb)
>>
>>
>> Any suggestion on why this happen?
> Not really. The backtrace shows loading of module-null-sink, which
> makes sense, since if you don't have any other devices in the system,
> PulseAudio will load module-null-sink when the hsp sink gets removed to
> make sure that there's at least one output device available. That
> doesn't explain why PulseAudio goes into a loop, but perhaps this would
> be possible to reproduce on other systems by unloading all module-alsa
> -card instances first. Unfortunately, I seem to be hit by another
> bluetooth bug that has been reported recently: the a2dp profile of the
> headset doesn't get connected, so PulseAudio doesn't even try to switch
> to it.
>
> Could you get a verbose log from the daemon? If you need help with
> that, this page has instructions:
> https://wiki.ubuntu.com/PulseAudio/Log
>
-------------- next part --------------
W: [pulseaudio] main.c: Running in system mode, but --disallow-module-loading not set!
N: [pulseaudio] main.c: Running in system mode, forcibly disabling SHM mode!
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: Found user 'pulse' (UID 51) and group 'pulse' (GID 51).
I: [pulseaudio] main.c: Successfully changed user to "pulse".
I: [pulseaudio] main.c: This is PulseAudio 6.0-dirty
D: [pulseaudio] main.c: Compilation host: mips-openwrt-linux-gnu
D: [pulseaudio] main.c: Compilation CFLAGS: -Os -pipe -mno-branch-likely -mips32r2 -mtune=34kc -fno-caller-saves -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -I/home/mimmo/projects/linino_CC/staging_dir/target-mips_34kc_uClibc-0.9.33.2/usr/lib/libiconv-stub/include -I/home/mimmo/projects/linino_CC/staging_dir/target-mips_34kc_uClibc-0.9.33.2/usr/lib/libintl-stub/include -std=gnu99 -Wall -W -Wextra -Wno-long-long -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -ffast-math -fno-common -fdiagnostics-show-option
D: [pulseaudio] main.c: Running on host: Linux mips 3.18.11 #3 Mon Sep 7 13:25:28 CEST 2015
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 6a18478df96d4a2680405c1c8e1e1045.
I: [pulseaudio] main.c: Using runtime directory /var/run/pulse.
I: [pulseaudio] main.c: Using state directory /var/lib/pulse.
I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-6.0/modules.
I: [pulseaudio] main.c: Running in system mode: yes
W: [pulseaudio] main.c: OK, so you are running PA in system mode. Please note that you most likely shouldn't be doing that.
W: [pulseaudio] main.c: If you do it nonetheless then it's your own fault if things don't work as expected.
W: [pulseaudio] main.c: Please read http://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/WhatIsWrongWithSystemWide/ for an explanation why system mode is usually a bad idea.
I: [pulseaudio] main.c: Fresh high-resolution timers available! Bon appetit!
W: [pulseaudio] shm.c: Failed to read /dev/shm/: No such file or directory
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
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-udev-detect.so': success
I: [pulseaudio] module-udev-detect.c: Found 0 cards.
I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #0; argument: "tsched=0").
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-bluetooth-policy.so': success
I: [pulseaudio] module.c: Loaded "module-bluetooth-policy" (index: #1; argument: "").
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-bluetooth-discover.so': success
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-bluez5-discover.so': success
D: [pulseaudio] dbus-util.c: Successfully connected to D-Bus system bus 0816be68f3d15579aaf0d4a6560cd87f as :1.2
I: [pulseaudio] module.c: Loaded "module-bluez5-discover" (index: #3; argument: "").
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-bluez4-discover.so': success
I: [pulseaudio] module.c: Loaded "module-bluez4-discover" (index: #4; argument: "").
I: [pulseaudio] module.c: Loaded "module-bluetooth-discover" (index: #2; argument: "").
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-esound-protocol-unix.so': success
D: [pulseaudio] authkey.c: Got 0 bytes from cookie file '/var/run/pulse/.esd_auth', expected 16
I: [pulseaudio] module.c: Loaded "module-esound-protocol-unix" (index: #5; argument: "").
W: [pulseaudio] authkey.c: Failed to open cookie file '/var/run/pulse/.config/pulse/cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to load authentication key '/var/run/pulse/.config/pulse/cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to open cookie file '/var/run/pulse/.pulse-cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to load authentication key '/var/run/pulse/.pulse-cookie': No such file or directory
D: [pulseaudio] authkey.c: Got 0 bytes from cookie file '/var/run/pulse/.config/pulse/cookie', expected 256
I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index: #6; argument: "").
D: [pulseaudio] module.c: Checking for existence of '/usr/lib/pulse-6.0/modules/module-dbus-protocol.so': success
W: [pulseaudio] module-dbus-protocol.c: module-dbus-protocol is currently unsupported, and can sometimes cause PulseAudio crashes.
W: [pulseaudio] module-dbus-protocol.c: The most popular use cases for module-dbus-protocol are related to changing equalizer settings and LADSPA plugin parameters at runtime.
W: [pulseaudio] module-dbus-protocol.c: If you don't use such functionality, it's possible that you don't actually need this module.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Memstats added for object /org/pulseaudio/core1/memstats
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module1
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module2
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module3
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module4
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module5
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module6
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module7
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1 added for object /org/pulseaudio/core1
I: [pulseaudio] module.c: Loaded "module-dbus-protocol" (index: #7; argument: "").
I: [pulseaudio] module-stream-restore.c: Successfully opened database file '/tmp/lib/pulse/6a18478df96d4a2680405c1c8e1e1045-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: #8; argument: "").
I: [pulseaudio] module-device-restore.c: Successfully opened database file '/tmp/lib/pulse/6a18478df96d4a2680405c1c8e1e1045-device-volumes'.
I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #9; argument: "").
I: [pulseaudio] module-card-restore.c: Successfully opened database file '/tmp/lib/pulse/6a18478df96d4a2680405c1c8e1e1045-card-database'.
I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #10; argument: "").
I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" (index: #12; argument: "").
I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #13; argument: "").
D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected.
D: [pulseaudio] module-device-restore.c: Database contains no data for key: sink:auto_null
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:auto_null:null
I: [pulseaudio] sink.c: Created sink 0 "auto_null" with sample spec s16be 2ch 44100Hz and channel map front-left,front-right
I: [pulseaudio] sink.c: device.description = "Dummy Output"
I: [pulseaudio] sink.c: device.class = "abstract"
I: [pulseaudio] sink.c: device.icon_name = "audio-card"
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:auto_null.monitor
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:auto_null.monitor:null
I: [pulseaudio] source.c: Created source 0 "auto_null.monitor" with sample spec s16be 2ch 44100Hz and channel map front-left,front-right
I: [pulseaudio] source.c: device.description = "Monitor of Dummy Output"
I: [pulseaudio] source.c: device.class = "monitor"
I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone"
D: [null-sink] module-null-sink.c: Thread starting up
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/source0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source added for object /org/pulseaudio/core1/source0
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:auto_null:null
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/sink0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink added for object /org/pulseaudio/core1/sink0
I: [pulseaudio] module.c: Loaded "module-null-sink" (index: #15; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #14; argument: "").
D: [pulseaudio] module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #16; argument: "").
I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
D: [pulseaudio] main.c: Got org.pulseaudio.Server!
I: [pulseaudio] main.c: Daemon startup complete.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module8
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module9
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module10
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module11
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module12
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module13
D: [pulseaudio] module-device-restore.c: Database contains no data for key: sink:auto_null
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:auto_null:null
I: [pulseaudio] module-device-restore.c: Storing port for device sink:auto_null.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port sink:auto_null:null.
D: [pulseaudio] module-device-restore.c: Database contains no data for key: source:auto_null.monitor
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:auto_null.monitor:null
I: [pulseaudio] module-device-restore.c: Storing port for device source:auto_null.monitor.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port source:auto_null.monitor:null.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module15
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module14
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module16
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module17
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
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: 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.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] backend-native.c: Bluetooth Headset Backend API support using the native backend
D: [pulseaudio] backend-native.c: Registering Profile /Profile/HSPAGProfile
E: [pulseaudio] bluez4-util.c: org.bluez.Manager.GetProperties() failed: org.freedesktop.DBus.Error.UnknownMethod: Method "GetProperties" with signature "" on interface "org.bluez.Manager" doesn't exist
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: [pulseaudio] bluez5-util.c: Properties changed in adapter /org/bluez/hci0
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Properties changed in adapter /org/bluez/hci0
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0, member=PropertiesChanged
I: [pulseaudio] module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: [pulseaudio] sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
I: [pulseaudio] module-device-restore.c: Synced.
D: [pulseaudio] bluez5-util.c: Properties changed in adapter /org/bluez/hci0
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Properties changed in adapter /org/bluez/hci0
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Properties changed in adapter /org/bluez/hci0
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Unknown interface org.freedesktop.DBus.Introspectable found, skipping
D: [pulseaudio] bluez5-util.c: Device /org/bluez/hci0/dev_5D_43_5A_03_31_EA found
D: [pulseaudio] bluez5-util.c: Address: 5D:43:5A:03:31:EA
D: [pulseaudio] bluez5-util.c: Alias: Marley Chant BT
D: [pulseaudio] bluez5-util.c: Class: 2360324
D: [pulseaudio] bluez5-util.c: UUIDs: 0000111e-0000-1000-8000-00805f9b34fb
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: 0000110d-0000-1000-8000-00805f9b34fb
D: [pulseaudio] bluez5-util.c: UUIDs: 0000110e-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] bluez4-util.c: dbus: interface=org.freedesktop.DBus.ObjectManager, path=/, member=InterfacesAdded
D: [pulseaudio] bluez5-util.c: Properties changed in device /org/bluez/hci0/dev_5D_43_5A_03_31_EA
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0/dev_5D_43_5A_03_31_EA, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Properties changed in device /org/bluez/hci0/dev_5D_43_5A_03_31_EA
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0/dev_5D_43_5A_03_31_EA, member=PropertiesChanged
D: [pulseaudio] bluez5-util.c: Unknown interface org.bluez.MediaControl1 found, skipping
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.ObjectManager, path=/, member=InterfacesAdded
D: [pulseaudio] bluez5-util.c: Properties changed in device /org/bluez/hci0/dev_5D_43_5A_03_31_EA
D: [pulseaudio] bluez5-util.c: UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
D: [pulseaudio] bluez4-util.c: dbus: interface=org.freedesktop.DBus.Properties, path=/org/bluez/hci0/dev_5D_43_5A_03_31_EA, member=PropertiesChanged
D: [pulseaudio] bluez4-util.c: dbus: interface=org.bluez.Profile1, path=/Profile/HSPAGProfile, member=NewConnection
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_5D_43_5A_03_31_EA, fd=19
D: [pulseaudio] bluez5-util.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19 state changed from disconnected to idle
D: [pulseaudio] module-bluez5-discover.c: Loading module-bluez5-device path=/org/bluez/hci0/dev_5D_43_5A_03_31_EA
D: [pulseaudio] module-card-restore.c: Database contains no data for key: bluez_card.5D_43_5A_03_31_EA
I: [pulseaudio] card.c: Created 0 "bluez_card.5D_43_5A_03_31_EA"
D: [pulseaudio] module-card-restore.c: Database contains no data for key: bluez_card.5D_43_5A_03_31_EA
I: [pulseaudio] module-card-restore.c: Storing port latency offsets for card bluez_card.5D_43_5A_03_31_EA.
D: [pulseaudio] module-bluez5-device.c: Acquiring transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19
I: [pulseaudio] backend-native.c: doing connect
I: [pulseaudio] module-bluez5-device.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19 acquired: fd 20
D: [pulseaudio] module-device-restore.c: Database contains no data for key: sink:bluez_sink.5D_43_5A_03_31_EA
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:bluez_sink.5D_43_5A_03_31_EA:null
I: [pulseaudio] sink.c: Created sink 1 "bluez_sink.5D_43_5A_03_31_EA" with sample spec s16le 1ch 8000Hz and channel map mono
I: [pulseaudio] sink.c: bluetooth.protocol = "headset_head_unit"
I: [pulseaudio] sink.c: device.intended_roles = "phone"
I: [pulseaudio] sink.c: device.description = "Marley Chant BT"
I: [pulseaudio] sink.c: device.string = "5D:43:5A:03:31:EA"
I: [pulseaudio] sink.c: device.api = "bluez"
I: [pulseaudio] sink.c: device.class = "sound"
I: [pulseaudio] sink.c: device.bus = "bluetooth"
I: [pulseaudio] sink.c: device.form_factor = "headset"
I: [pulseaudio] sink.c: bluez.path = "/org/bluez/hci0/dev_5D_43_5A_03_31_EA"
I: [pulseaudio] sink.c: bluez.class = "0x240404"
I: [pulseaudio] sink.c: bluez.alias = "Marley Chant BT"
I: [pulseaudio] sink.c: device.icon_name = "audio-headset-bluetooth"
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:bluez_sink.5D_43_5A_03_31_EA.monitor
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:bluez_sink.5D_43_5A_03_31_EA.monitor:null
I: [pulseaudio] source.c: Created source 1 "bluez_sink.5D_43_5A_03_31_EA.monitor" with sample spec s16le 1ch 8000Hz and channel map mono
I: [pulseaudio] source.c: device.description = "Monitor of Marley Chant BT"
I: [pulseaudio] source.c: device.class = "monitor"
I: [pulseaudio] source.c: device.string = "5D:43:5A:03:31:EA"
I: [pulseaudio] source.c: device.api = "bluez"
I: [pulseaudio] source.c: device.bus = "bluetooth"
I: [pulseaudio] source.c: device.form_factor = "headset"
I: [pulseaudio] source.c: bluez.path = "/org/bluez/hci0/dev_5D_43_5A_03_31_EA"
I: [pulseaudio] source.c: bluez.class = "0x240404"
I: [pulseaudio] source.c: bluez.alias = "Marley Chant BT"
I: [pulseaudio] source.c: device.icon_name = "audio-headset-bluetooth"
I: [pulseaudio] source.c: device.intended_roles = "phone"
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:bluez_source.5D_43_5A_03_31_EA
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:bluez_source.5D_43_5A_03_31_EA:null
I: [pulseaudio] source.c: Created source 2 "bluez_source.5D_43_5A_03_31_EA" with sample spec s16le 1ch 8000Hz and channel map mono
I: [pulseaudio] source.c: bluetooth.protocol = "headset_head_unit"
I: [pulseaudio] source.c: device.intended_roles = "phone"
I: [pulseaudio] source.c: device.description = "Marley Chant BT"
I: [pulseaudio] source.c: device.string = "5D:43:5A:03:31:EA"
I: [pulseaudio] source.c: device.api = "bluez"
I: [pulseaudio] source.c: device.class = "sound"
I: [pulseaudio] source.c: device.bus = "bluetooth"
I: [pulseaudio] source.c: device.form_factor = "headset"
I: [pulseaudio] source.c: bluez.path = "/org/bluez/hci0/dev_5D_43_5A_03_31_EA"
I: [pulseaudio] source.c: bluez.class = "0x240404"
I: [pulseaudio] source.c: bluez.alias = "Marley Chant BT"
I: [pulseaudio] source.c: device.icon_name = "audio-headset-bluetooth"
D: [bluetooth] module-bluez5-device.c: IO Thread starting up
I: [bluetooth] module-bluez5-device.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19 resuming
D: [bluetooth] module-bluez5-device.c: Stream properly set up, we're ready to roll!
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/source1
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source added for object /org/pulseaudio/core1/source1
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:bluez_sink.5D_43_5A_03_31_EA:null
D: [pulseaudio] module-bluetooth-policy.c: Profile headset_head_unit cannot be selected for loopback
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.DevicePort added for object /org/pulseaudio/core1/sink1/port0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/sink1
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink added for object /org/pulseaudio/core1/sink1
D: [pulseaudio] module-suspend-on-idle.c: Sink bluez_sink.5D_43_5A_03_31_EA becomes idle, timeout in 5 seconds.
I: [pulseaudio] module-always-sink.c: A new sink has been discovered. Unloading null-sink.
D: [pulseaudio] backend-native.c: RFCOMM >> +VGS=15
D: [pulseaudio] module-bluetooth-policy.c: Profile headset_head_unit cannot be selected for loopback
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.DevicePort added for object /org/pulseaudio/core1/source2/port0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/source2
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source added for object /org/pulseaudio/core1/source2
D: [pulseaudio] module-suspend-on-idle.c: Source bluez_source.5D_43_5A_03_31_EA becomes idle, timeout in 5 seconds.
D: [pulseaudio] backend-native.c: RFCOMM >> +VGM=15
I: [pulseaudio] module.c: Loaded "module-bluez5-device" (index: #18; argument: "path=/org/bluez/hci0/dev_5D_43_5A_03_31_EA").
D: [pulseaudio] backend-native.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19 available for profile headset_head_unit
I: [pulseaudio] module.c: Unloading "module-null-sink" (index: #15).
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/sink0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink removed from object /org/pulseaudio/core1/sink0
D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/source0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source removed from object /org/pulseaudio/core1/source0
D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
D: [null-sink] module-null-sink.c: Thread shutting down
I: [pulseaudio] module.c: Unloaded "module-null-sink" (index: #15).
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.CardProfile added for object /org/pulseaudio/core1/card0/profile0
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.CardProfile added for object /org/pulseaudio/core1/card0/profile1
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.CardProfile added for object /org/pulseaudio/core1/card0/profile2
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Card added for object /org/pulseaudio/core1/card0
I: [pulseaudio] sink.c: Freeing sink 0 "auto_null"
I: [pulseaudio] source.c: Freeing source 0 "auto_null.monitor"
D: [pulseaudio] module-device-restore.c: Database contains no data for key: sink:bluez_sink.5D_43_5A_03_31_EA
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: sink:bluez_sink.5D_43_5A_03_31_EA:null
I: [pulseaudio] module-device-restore.c: Storing port for device sink:bluez_sink.5D_43_5A_03_31_EA.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port sink:bluez_sink.5D_43_5A_03_31_EA:headset-output.
D: [pulseaudio] module-device-restore.c: Database contains no data for key: source:bluez_sink.5D_43_5A_03_31_EA.monitor
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:bluez_sink.5D_43_5A_03_31_EA.monitor:null
I: [pulseaudio] module-device-restore.c: Storing port for device source:bluez_sink.5D_43_5A_03_31_EA.monitor.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port source:bluez_sink.5D_43_5A_03_31_EA.monitor:null.
D: [pulseaudio] module-device-restore.c: Database contains no data for key: source:bluez_source.5D_43_5A_03_31_EA
D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) data for key: source:bluez_source.5D_43_5A_03_31_EA:null
I: [pulseaudio] module-device-restore.c: Storing port for device source:bluez_source.5D_43_5A_03_31_EA.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port source:bluez_source.5D_43_5A_03_31_EA:headset-input.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module18
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module15
D: [pulseaudio] bluez4-util.c: dbus: interface=org.bluez.MediaEndpoint1, path=/MediaEndpoint/A2DPSource, member=SelectConfiguration
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] bluez4-util.c: dbus: interface=org.freedesktop.DBus.ObjectManager, path=/, member=InterfacesAdded
D: [pulseaudio] bluez4-util.c: dbus: interface=org.bluez.MediaEndpoint1, path=/MediaEndpoint/A2DPSource, member=SetConfiguration
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_5D_43_5A_03_31_EA/fd0 state changed from disconnected to idle
D: [pulseaudio] card.c: Setting card bluez_card.5D_43_5A_03_31_EA profile a2dp_sink to availability status unknown
D: [pulseaudio] bluez5-util.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd0 available for profile a2dp_sink
I: [pulseaudio] module-suspend-on-idle.c: Sink bluez_sink.5D_43_5A_03_31_EA idle for too long, suspending ...
D: [pulseaudio] sink.c: Suspend cause of sink bluez_sink.5D_43_5A_03_31_EA is 0x0004, suspending
D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
I: [pulseaudio] module-suspend-on-idle.c: Source bluez_source.5D_43_5A_03_31_EA idle for too long, suspending ...
D: [pulseaudio] source.c: Suspend cause of source bluez_source.5D_43_5A_03_31_EA is 0x0004, suspending
D: [bluetooth] module-bluez5-device.c: Releasing transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19
I: [bluetooth] backend-native.c: Transport /org/bluez/hci0/dev_5D_43_5A_03_31_EA/fd19 released
D: [bluetooth] module-bluez5-device.c: Audio stream torn down
D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
I: [pulseaudio] module-card-restore.c: Synced.
I: [pulseaudio] module-device-restore.c: Synced.
I: [pulseaudio] client.c: Created 0 "Native client (UNIX socket client)"
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Client added for object /org/pulseaudio/core1/client0
D: [pulseaudio] protocol-native.c: Protocol version: remote 30, local 30
I: [pulseaudio] protocol-native.c: Got credentials: uid=0 gid=0 success=1
D: [pulseaudio] protocol-native.c: SHM possible: no
D: [pulseaudio] protocol-native.c: Negotiated SHM: no
D: [pulseaudio] protocol-native.c: Disabling srbchannel, reason: Must be enabled by module parameter
I: [pulseaudio] client.c: Freed 0 "pactl"
I: [pulseaudio] protocol-native.c: Connection died.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Client removed from object /org/pulseaudio/core1/client0
I: [pulseaudio] client.c: Created 1 "Native client (UNIX socket client)"
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Client added for object /org/pulseaudio/core1/client1
D: [pulseaudio] protocol-native.c: Protocol version: remote 30, local 30
I: [pulseaudio] protocol-native.c: Got credentials: uid=0 gid=0 success=1
D: [pulseaudio] protocol-native.c: SHM possible: no
D: [pulseaudio] protocol-native.c: Negotiated SHM: no
D: [pulseaudio] protocol-native.c: Disabling srbchannel, reason: Must be enabled by module parameter
I: [pulseaudio] client.c: Freed 1 "pactl"
I: [pulseaudio] protocol-native.c: Connection died.
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Client removed from object /org/pulseaudio/core1/client1
I: [pulseaudio] client.c: Created 2 "Native client (UNIX socket client)"
D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Client added for object /org/pulseaudio/core1/client2
D: [pulseaudio] protocol-native.c: Protocol version: remote 30, local 30
I: [pulseaudio] protocol-native.c: Got credentials: uid=0 gid=0 success=1
D: [pulseaudio] protocol-native.c: SHM possible: no
D: [pulseaudio] protocol-native.c: Negotiated SHM: no
D: [pulseaudio] protocol-native.c: Disabling srbchannel, reason: Must be enabled by module parameter
D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected.
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