Lots of errors etc in syslog, added some notes on top of the obvious errors.
Kernel keeps spamming syslog with these (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748565): kernel: [15621.044566] Bluetooth: hci0: last event is not cmd complete (0x0f) Note: this kernel message disappears when and if i get a bluetooth connection that works with AD2P. If HSP/HFP is set instead this message spams the log. 1) Ubuntu control panel, events when enabling bluetooth: systemd[1]: Starting Load/Save RF Kill Switch Status... systemd[1]: Started Load/Save RF Kill Switch Status. kernel: [15952.121703] usb 1-7: new full-speed USB device number 16 using xhci_hcd kernel: [15952.271062] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2b kernel: [15952.271069] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 kernel: [15952.274564] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 kernel: [15952.275558] Bluetooth: hci0: Device revision is 16 kernel: [15952.275563] Bluetooth: hci0: Secure boot is enabled kernel: [15952.275566] Bluetooth: hci0: OTP lock is enabled kernel: [15952.275569] Bluetooth: hci0: API lock is enabled kernel: [15952.275572] Bluetooth: hci0: Debug lock is disabled kernel: [15952.275576] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 kernel: [15952.276189] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi systemd[1]: Reached target Bluetooth. upowerd[1560]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1 upowerd[1560]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0 upowerd[1560]: unhandled action 'bind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-7 kernel: [15952.453260] [UFW BLOCK] IN=wlp4s0 OUT= MAC= SRC=fe80:0000:0000:0000:XXX DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=64 TC=0 HOPLIMIT=1 FLOWLBL=807886 PROTO=UDP SPT=8612 DPT=8612 LEN=24 kernel: [15952.453273] [UFW BLOCK] IN=wlp4s0 OUT= MAC= SRC=fe80:0000:0000:0000:XXX DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=64 TC=0 HOPLIMIT=1 FLOWLBL=273955 PROTO=UDP SPT=8612 DPT=8610 LEN=24 kernel: [15952.463425] [UFW BLOCK] IN=wlp4s0 OUT= MAC= SRC=fe80:0000:0000:0000:XXX DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=64 TC=0 HOPLIMIT=1 FLOWLBL=807886 PROTO=UDP SPT=8612 DPT=8612 LEN=24 kernel: [15952.463447] [UFW BLOCK] IN=wlp4s0 OUT= MAC= SRC=fe80:0000:0000:0000:XXX DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=64 TC=0 HOPLIMIT=1 FLOWLBL=273955 PROTO=UDP SPT=8612 DPT=8610 LEN=24 kernel: [15953.936818] Bluetooth: hci0: Waiting for firmware download to complete kernel: [15953.937485] Bluetooth: hci0: Firmware loaded in 1625036 usecs kernel: [15953.937530] Bluetooth: hci0: Waiting for device to boot kernel: [15953.949542] Bluetooth: hci0: Device booted in 11737 usecs kernel: [15953.949684] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc kernel: [15953.960521] Bluetooth: hci0: Applying Intel DDC parameters completed bluetoothd[8656]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) bluetoothd[8656]: RFCOMM server failed for :1.68/Profile/HSPHSProfile/00001108-0000-1000-8000-00805f9b34fb: rfcomm_bind: Address already in use (98) NetworkManager[1222]: <info> [1536298184.5852] bluez5: NAP: added interface 00:28:F8:28:45:F5 bluetoothd[8656]: Endpoint registered: sender=:1.68 path=/MediaEndpoint/A2DPSource bluetoothd[8656]: Endpoint registered: sender=:1.68 path=/MediaEndpoint/A2DPSink bluetoothd[8656]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/A2DPSource bluetoothd[8656]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/A2DPSink NetworkManager[1222]: <info> [1536298184.6229] keyfile: add connection in-memory NetworkManager[1222]: <info> [1536298184.6244] bluez: BT device Samsung Galaxy S7 edge added (NAP) NetworkManager[1222]: <info> [1536298184.6252] manager: new Bluetooth device (/org/freedesktop/NetworkManager/Devices/15) NetworkManager[1222]: <info> [1536298184.6258] device state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external') NetworkManager[1222]: <info> [1536298184.6507] device state change: unavailable -> disconnected (reason 'none', sys-iface-state: 'managed') kernel: [15959.948617] Bluetooth: hci0: last event is not cmd complete (0x0f) 2) Ubuntu control panel, events when enabling Jabra Elite device: gnome-shell[2235]: g_source_remove: assertion 'tag > 0' failed kernel: [16375.892576] Bluetooth: hci0: last event is not cmd complete (0x0f) kernel: [16391.773520] Bluetooth: hci0: last event is not cmd complete (0x0f) bluetoothd[8656]: Unable to connect Headset Voice gateway: connect: Device or resource busy (16) bluetoothd[8656]: Connecting Headset Voice gateway failed: Input/output error obexd[2645]: CONNECT(0x0), <unknown>(0xff) obexd[2645]: CONNECT(0x0), <unknown>(0x0) obexd[2645]: SETPATH(0x5), <unknown>(0xff) obexd[2645]: stat(/home/nnnnnn/phonebook/): No such file or directory (2) obexd[2645]: SETPATH(0x5), Not Found(0x44) kernel: [16392.668719] input: 50:1A:A5:8D:19:85 as /devices/virtual/input/input32 /usr/lib/gdm3/gdm-x-session[2095]: (II) config/udev: Adding input device 50:1A:A5:8D:19:85 (/dev/input/event21) /usr/lib/gdm3/gdm-x-session[2095]: (**) 50:1A:A5:8D:19:85: Applying InputClass "evdev keyboard catchall" /usr/lib/gdm3/gdm-x-session[2095]: (**) 50:1A:A5:8D:19:85: Applying InputClass "libinput keyboard catchall" /usr/lib/gdm3/gdm-x-session[2095]: (II) Using input driver 'libinput' for '50:1A:A5:8D:19:85' /usr/lib/gdm3/gdm-x-session[2095]: (II) systemd-logind: got fd for /dev/input/event21 13:85 fd 83 paused 0 /usr/lib/gdm3/gdm-x-session[2095]: (**) 50:1A:A5:8D:19:85: always reports core events /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "Device" "/dev/input/event21" /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "_source" "server/udev" /usr/lib/gdm3/gdm-x-session[2095]: (II) event21 - 50:1A:A5:8D:19:85: is tagged by udev as: Keyboard /usr/lib/gdm3/gdm-x-session[2095]: (II) event21 - 50:1A:A5:8D:19:85: device is a keyboard /usr/lib/gdm3/gdm-x-session[2095]: (II) event21 - 50:1A:A5:8D:19:85: device removed /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "config_info" "udev:/sys/devices/virtual/input/input32/event21" /usr/lib/gdm3/gdm-x-session[2095]: (II) XINPUT: Adding extended input device "50:1A:A5:8D:19:85" (type: KEYBOARD, id 21) /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "xkb_model" "pc105" /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "xkb_layout" "us,se" /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "xkb_variant" "," /usr/lib/gdm3/gdm-x-session[2095]: (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll" /usr/lib/gdm3/gdm-x-session[2095]: (II) event21 - 50:1A:A5:8D:19:85: is tagged by udev as: Keyboard /usr/lib/gdm3/gdm-x-session[2095]: (II) event21 - 50:1A:A5:8D:19:85: device is a keyboard org.gnome.Shell.desktop[2235]: Window manager warning: Overwriting existing binding of keysym ff09 with keysym ff09 (keycode 17). org.gnome.Shell.desktop[2235]: Window manager warning: Overwriting existing binding of keysym 76 with keysym 76 (keycode 37). org.gnome.Shell.desktop[2235]: Window manager warning: Overwriting existing binding of keysym 68 with keysym 68 (keycode 2b). org.gnome.Shell.desktop[2235]: Window manager warning: Overwriting existing binding of keysym ff09 with keysym ff09 (keycode 17). kernel: [16395.108580] Bluetooth: hci0: SCO packet for unknown connection handle 0 kernel: [16395.108596] Bluetooth: hci0: SCO packet for unknown connection handle 0 kernel: [16395.108603] Bluetooth: hci0: SCO packet for unknown connection handle 0 kernel: [16395.108610] Bluetooth: hci0: SCO packet for unknown connection handle 0 gsd-media-keys[1844]: Unable to get default source pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Profile headset_head_unit has no transport kernel: [16400.178725] Bluetooth: hci0: SCO packet for unknown connection handle 257 Note: I dont have a bluetooth keyboard so this is weird: event21 - 50:1A:A5:8D:19:85: is tagged by udev as: Keyboard 3) Ubuntu control panel, events when activating sound in settings (change device from speakers): bluetoothd[8656]: /org/bluez/hci0/dev_50_1A_A5_8D_19_85/fd1: fd(38) ready 4) Ubuntu control panel, events when trying to switch sound settings: pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Refused to switch profile to headset_head_unit: Not connected 4) Blueman events, trying to set profile to a2dp: blueman-manager.desktop[8144]: [<blueman.services.SerialPort.SerialPort object at 0x7f03179de860>, <blueman.services.Headset.Headset object at 0x7f03179def98>, <blueman.services.AudioSink.AudioSink object at 0x7f03179de898>, <blueman.services.HandsfreeGateway.HandsfreeGateway object at 0x7f03179deef0>] blueman-manager.desktop[8144]: connect bluetoothd[1228]: /org/bluez/hci0/dev_50_1A_A5_8D_19_85/fd8: fd(38) ready pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Refused to switch profile to a2dp_sink: Not connected kernel: [14933.055752] Bluetooth: hci0: last event is not cmd complete (0x0f) kernel: [14941.924579] Bluetooth: hci0: SCO packet for unknown connection handle 0 pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Refused to switch profile to a2dp_sink: Not connected kernel: [14941.934568] Bluetooth: hci0: SCO packet for unknown connection handle 0 kernel: [14941.934582] Bluetooth: hci0: SCO packet for unknown connection handle 0 kernel: [14941.934589] Bluetooth: hci0: SCO packet for unknown connection handle 0 gsd-media-keys[2409]: Unable to get default source pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Refused to switch profile to a2dp_sink: Not connected kernel: [14949.176589] Bluetooth: hci0: last event is not cmd complete (0x0f) kernel: [14965.046640] Bluetooth: hci0: last event is not cmd complete (0x0f) pulseaudio[2244]: [pulseaudio] module-bluez5-device.c: Refused to switch profile to a2dp_sink: Not connected Note on 4) When AD2P actually works you cant switch back to HSP/HFP either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1724919 Title: Bluetooth headphones only use A2DP when connected manually To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1724919/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
