[Bug 284982] [NEW] Bluetooth does not work at Acer Aspire 7520

Launchpad Bug Tracker 284982 at bugs.launchpad.net
Thu Oct 23 18:44:37 BST 2008


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Bluetooth does not work. dmesg says:
root at sasha-laptop:/etc/apt# dmesg | grep 'Bluetooth'
[   22.160307] Bluetooth: Core ver 2.13
[   22.160419] Bluetooth: HCI device and connection manager initialized
[   22.160426] Bluetooth: HCI socket layer initialized
[   22.164536] Bluetooth: L2CAP ver 2.11
[   22.164540] Bluetooth: L2CAP socket layer initialized
[   22.171108] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[  115.563085] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[  115.563104] Bluetooth: BNEP filters: protocol multicast
[  115.621833] Bluetooth: RFCOMM socket layer initialized
[  115.621875] Bluetooth: RFCOMM TTY layer initialized
[  115.621879] Bluetooth: RFCOMM ver 1.10
[  115.975984] Bluetooth: SCO (Voice Link) ver 0.6
[  115.975986] Bluetooth: SCO socket layer initialized

hcitool says nothing:
root at sasha-laptop:/etc/apt# hcitool dev
Devices:

When I am trying to restart bluetooth:
root at sasha-laptop:/etc/apt# /etc/init.d/bluetooth restart
 * Stopping bluetooth                                                    [ OK ] 
 * Starting bluetooth                                                    [ OK ] 

I have these:
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: Bluetooth daemon
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: Starting SDP server
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: bridge pan0 created
Oct 17 16:27:34 sasha-laptop kernel: [29788.788077] pan0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: Starting experimental netlink support
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: Failed to find Bluetooth netlink family
Oct 17 16:27:34 sasha-laptop bluetoothd[19851]: Can't init plugin /usr/lib/bluetooth/plugins/netlink.so

What is wrong with my bluetooth?

** Affects: bluez-utils (Ubuntu)
     Importance: Undecided
         Status: New

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Bluetooth does not work at Acer Aspire 7520
https://bugs.edge.launchpad.net/bugs/284982
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