[Bug 35298] bluetooth adaptor can not be used under dapper

ZhengPeng Hou zhengpeng.hou at gmail.com
Mon Oct 16 12:47:33 UTC 2006


Public bug reported:

When I plug in the adaptor , it can be recognised , seconds later , it show me the adaptor is unplugged. following is the messages from dmesg:
[4323363.942000] Bluetooth: HCI USB driver ver 2.9
[4323363.944000] usbcore: registered new driver hci_usb
[4323367.708000] usb 2-1: USB disconnect, address 2
[4323368.664000] usb 2-1: new full speed USB device using uhci_hcd and address 3
[4323368.777000] usb 2-1: device descriptor read/64, error -71
[4323368.991000] usb 2-1: device descriptor read/64, error -71
[4323369.194000] usb 2-1: new full speed USB device using uhci_hcd and address 4
[4323369.307000] usb 2-1: device descriptor read/64, error -71
[4323369.521000] usb 2-1: device descriptor read/64, error -71
[4323369.724000] usb 2-1: new full speed USB device using uhci_hcd and address 5
[4323370.132000] usb 2-1: device not accepting address 5, error -71
[4323370.234000] usb 2-1: new full speed USB device using uhci_hcd and address 6
[4323370.642000] usb 2-1: device not accepting address 6, error -71
[4323379.914000] usb 2-2: new full speed USB device using uhci_hcd and address 7
[4323384.751000] hci_cmd_task: hci0 command tx timeout
[4323385.800000] hci_cmd_task: hci0 command tx timeout
[4323386.806000] hci_cmd_task: hci0 command tx timeout
[4323387.821000] hci_cmd_task: hci0 command tx timeout
[4323390.117000] hci_cmd_task: hci0 command tx timeout
[4323400.117000] hci_cmd_task: hci0 command tx timeout
[4323438.208000] usb 2-2: USB disconnect, address 7
[4323438.665000] usb 2-2: new full speed USB device using uhci_hcd and address 8
[4323438.778000] usb 2-2: device descriptor read/64, error -71
[4323438.992000] usb 2-2: device descriptor read/64, error -71
[4323439.195000] usb 2-2: new full speed USB device using uhci_hcd and address 9
[4323439.308000] usb 2-2: device descriptor read/64, error -71
[4323439.522000] usb 2-2: device descriptor read/64, error -71
[4323439.725000] usb 2-2: new full speed USB device using uhci_hcd and address 10
[4323444.544000] hci_cmd_task: hci0 command tx timeout
[4323450.289000] hci_cmd_task: hci0 command tx timeout
[4323451.293000] hci_cmd_task: hci0 command tx timeout
[4323459.817000] hci_cmd_task: hci0 command tx timeout
[4323469.817000] hci_cmd_task: hci0 command tx timeout
[4323528.958000] usb 2-2: USB disconnect, address 10
[4323533.164000] usb 2-2: new full speed USB device using uhci_hcd and address 11
[4323535.229000] hci_cmd_task: hci0 command tx timeout
[4323536.236000] hci_cmd_task: hci0 command tx timeout
[4323537.243000] hci_cmd_task: hci0 command tx timeout
[4323538.248000] hci_cmd_task: hci0 command tx timeout
[4323543.370000] hci_cmd_task: hci0 command tx timeout
[4323552.958000] usb 2-2: USB disconnect, address 11
[4323553.914000] usb 2-2: new full speed USB device using uhci_hcd and address 12
[4323554.027000] usb 2-2: device descriptor read/64, error -71
[4323554.241000] usb 2-2: device descriptor read/64, error -71
[4323554.444000] usb 2-2: new full speed USB device using uhci_hcd and address 13
[4323554.557000] usb 2-2: device descriptor read/64, error -71
[4323554.771000] usb 2-2: device descriptor read/64, error -71
[4323554.974000] usb 2-2: new full speed USB device using uhci_hcd and address 14
[4323555.382000] usb 2-2: device not accepting address 14, error -71
[4323555.484000] usb 2-2: new full speed USB device using uhci_hcd and address 15
[4323555.892000] usb 2-2: device not accepting address 15, error -71

** Affects: linux-source-2.6.15 (Ubuntu)
     Importance: Medium
         Status: Needs Info

-- 
bluetooth adaptor  can not be used under dapper 
https://launchpad.net/bugs/35298




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