Just moved from 15.04 to 16.04 and now bluetooth doesnt work properly: I can't connect my speakers as A2DP outputs. Apparently everyone is affected according to the forums, but no fix in sight.
Actually I can connect, but it requires multiple connections/disconnections before it works.
Question is: How to fix this issue? Does anybody know how to make A2DP work right after connecting Bluetooth device?
Here's dmesg with some mouse stuff in the middle, hope this help:
[45149.479720] Bluetooth: hci0 SCO packet for unknown connection handle 0 [45149.489738] Bluetooth: hci0 SCO packet for unknown connection handle 0 [45149.489744] Bluetooth: hci0 SCO packet for unknown connection handle 0 [45153.420328] Bluetooth: hci0 SCO packet for unknown connection handle 257 [45162.483412] Bluetooth: hci0 SCO packet for unknown connection handle 0 [45162.483417] Bluetooth: hci0 SCO packet for unknown connection handle 0 [45162.766559] input: 00:1E:7C:29:FA:EB as /devices/virtual/input/input27 [45165.364814] Bluetooth: hci0 SCO packet for unknown connection handle 257 [45165.364819] Bluetooth: hci0 SCO packet for unknown connection handle 257 [45165.364820] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46812.862253] usb 1-1: USB disconnect, device number 8 [46815.957552] usb 1-2: new full-speed USB device number 9 using xhci_hcd [46816.087438] usb 1-2: New USB device found, idVendor=046d, idProduct=c526 [46816.087445] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [46816.087449] usb 1-2: Product: USB Receiver [46816.087452] usb 1-2: Manufacturer: Logitech [46816.089890] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:046D:C526.0006/input/input28 [46816.145711] hid-generic 0003:046D:C526.0006: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2/input0 [46816.147462] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:046D:C526.0007/input/input29 [46816.201847] hid-generic 0003:046D:C526.0007: input,hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2/input1 [46839.610453] usb 1-1: new full-speed USB device number 10 using xhci_hcd [46839.722492] usb 1-1: device descriptor read/64, error -71 [46839.938494] usb 1-1: device descriptor read/64, error -71 [46840.154478] usb 1-1: new full-speed USB device number 11 using xhci_hcd [46840.266493] usb 1-1: device descriptor read/64, error -71 [46840.482507] usb 1-1: device descriptor read/64, error -71 [46840.698537] usb 1-1: new full-speed USB device number 12 using xhci_hcd [46840.698682] usb 1-1: Device not responding to setup address. [46840.902643] usb 1-1: Device not responding to setup address. [46841.106603] usb 1-1: device not accepting address 12, error -71 [46841.218546] usb 1-1: new full-speed USB device number 13 using xhci_hcd [46841.218692] usb 1-1: Device not responding to setup address. [46841.422640] usb 1-1: Device not responding to setup address. [46841.626542] usb 1-1: device not accepting address 13, error -71 [46841.626577] usb usb1-port1: unable to enumerate USB device [46911.990624] input: 00:1E:7C:29:FA:EB as /devices/virtual/input/input30 [46923.868074] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46923.868079] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46923.878036] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46925.697791] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46925.697795] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46927.304203] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46927.304213] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46929.149917] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46929.149923] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46929.149926] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46936.367972] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46936.377649] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46936.377653] Bluetooth: hci0 SCO packet for unknown connection handle 0 [46936.645904] input: 00:1E:7C:29:FA:EB as /devices/virtual/input/input31 [46938.998385] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46938.998392] Bluetooth: hci0 SCO packet for unknown connection handle 257 [46938.998394] Bluetooth: hci0 SCO packet for unknown connection handle 257 [49731.269824] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49731.269830] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49731.269832] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49754.620517] Bluetooth: hci0 SCO packet for unknown connection handle 513 [49754.620526] Bluetooth: hci0 SCO packet for unknown connection handle 513 [49754.620529] Bluetooth: hci0 SCO packet for unknown connection handle 513 [49756.125056] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49756.125061] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49756.135021] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49756.135027] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49770.617041] Bluetooth: hci0 SCO packet for unknown connection handle 513 [49770.617047] Bluetooth: hci0 SCO packet for unknown connection handle 513 [49774.882957] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49774.892967] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49774.892973] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49775.420720] input: 0C:A6:94:7E:2B:72 as /devices/virtual/input/input32 [49776.989287] Bluetooth: hci0 SCO packet for unknown connection handle 257 [49780.797271] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49780.797277] Bluetooth: hci0 SCO packet for unknown connection handle 0 [49782.069554] Bluetooth: hci0 SCO packet for unknown connection handle 257 [49782.069563] Bluetooth: hci0 SCO packet for unknown connection handle 257
EDIT (with lsusb) :
gman@thinkpad:~$ lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 007: ID 056a:00ec Wacom Co., Ltd Bus 001 Device 006: ID 0483:91d1 STMicroelectronics Sensor Hub Bus 001 Device 005: ID 5986:029d Acer, Inc Bus 001 Device 004: ID 04f3:0254 Elan Microelectronics Corp. Bus 001 Device 003: ID 8087:07dc Intel Corp. Bus 001 Device 002: ID 046d:c526 Logitech, Inc. Nano Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
