<div dir="ltr">Package: pulseaudio-module-bluetooth<br>Version: 12.0-1<br>Severity: normal<br><br>I have Bluetooth headphones that have both HSP/HFP and A2DP profiles,<br>and both of them used to work, but now only the HSP/HFP profile works<br>and A2DP is unavailable. No other pulseaudio daemon is running.<br><br>% pactl set-card-profile bluez_card.57_D3_98_0A_8A_DE a2dp_sink<br>Failure: Input/Output error<br><br>% pacmd list-cards<br>...<br>    index: 4<br>        name: <bluez_card.57_D3_98_0A_8A_DE><br>        driver: <module-bluez5-device.c><br>        owner module: 28<br>        properties:<br>                device.description = "MDR-10RBT"<br>                device.string = "57:D3:98:0A:8A:DE"<br>                device.api = "bluez"                                                                                                                         <br>                device.class = "sound"<br>                device.bus = "bluetooth"<br>                device.form_factor = "headset"<br>                bluez.path = "/org/bluez/hci0/dev_57_D3_98_0A_8A_DE"<br>                bluez.class = "0x240404"<br>                bluez.alias = "MDR-10RBT"<br>                device.icon_name = "audio-headset-bluetooth"                                                                                                 <br>                device.intended_roles = "phone"<br>        profiles:<br>                headset_head_unit: Headset Head Unit (HSP/HFP) (priority 30, available: yes)                                                                 <br>                a2dp_sink: High Fidelity Playback (A2DP Sink) (priority 40, available: no)                                                                   <br>                off: Off (priority 0, available: yes)<br>        active profile: <headset_head_unit>                                                                                                                  <br>        sinks:<br>                bluez_sink.57_D3_98_0A_8A_DE.headset_head_unit/#5: MDR-10RBT<br>        sources:<br>                bluez_sink.57_D3_98_0A_8A_DE.headset_head_unit.monitor/#8: Monitor of MDR-10RBT                                                              <br>                bluez_source.57_D3_98_0A_8A_DE.headset_head_unit/#9: MDR-10RBT<br>        ports:<br>                headset-output: Headset (priority 0, latency offset 0 usec, available: yes)                                                                  <br>                        properties:<br><br>                headset-input: Headset (priority 0, latency offset 0 usec, available: yes)                                                                   <br>                        properties:<br><br><br>-- System Information:<br>Debian Release: buster/sid<br>  APT prefers testing<br>  APT policy: (990, 'testing'), (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'unstable'), (1, 'experimental')<br>Architecture: amd64 (x86_64)<br>Foreign Architectures: i386<br><br>Kernel: Linux 4.17.0-1-amd64 (SMP w/4 CPU cores)<br>Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8)<br>Shell: /bin/sh linked to /bin/dash<br>Init: systemd (via /run/systemd/system)<br>LSM: AppArmor: enabled<br><br>Versions of packages pulseaudio-module-bluetooth depends on:<br>ii  bluez        5.50-1<br>ii  libc6        2.27-5<br>ii  libcap2      1:2.25-1.2<br>ii  libdbus-1-3  1.12.10-1<br>ii  libpulse0    12.0-1<br>ii  libsbc1      1.3-3<br>ii  pulseaudio   12.0-1<br><br>pulseaudio-module-bluetooth recommends no packages.<br><br>pulseaudio-module-bluetooth suggests no packages.<br><br>-- no debconf information<br><br></div>