[Bluez-users] Re: pand freezes upon disconnect

[O Plameras <oscarp@acay.com.au>]

Marcel Holtmann wrote:
> Hi,
> 
> 
>>I have a similar problem but my clients are Linux FC2. When I close
>>my connection from Linux clients the server has to be rebooted as it
>>freezes. I also tried shutdown the the following in sequence and the
>>server also freezes.
>>
>>ifconfig bnep0 down
>>ifconfig bnep1 down
>>brctl delif br0 bnep0
>>brctl delif bro bnep1
>>hciconfig hci0 down ................
>>
>>My server is Fedora Core 2 with kernel-2.6.8.1-mm4. It is
>>also a bridge-router-firewall (firewall = www.shorewall.net).
>>I also tried patching my server with patch-2.6.8-mh2 with the
>>same results. Can anyone help ?
>>
>>[root@compaq src]#hci0:   Type: USB
>>         BD Address: 00:10:60:A7:DD:45 ACL MTU: 192:8  SCO MTU: 64:8
>>         UP RUNNING PSCAN ISCAN
>>         RX bytes:1484873 acl:44063 sco:0 events:26226 errors:0
>>         TX bytes:5589996 acl:32995 sco:0 commands:29 errors:0
>>         Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
>>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>>         Link policy: RSWITCH HOLD SNIFF PARK
>>         Link mode: ACCEPT MASTER
>>         Name: 'compaq.noy.com.au'
>>         Class: 0x000100
>>         Service Classes: Unspecified
>>         Device Class: Computer, Uncategorized
>>         HCI Ver: 1.1 (0x1) HCI Rev: 0x20d LMP Ver: 1.1 (0x1) LMP 
>>Subver: 0x20d
>>         Manufacturer: Cambridge Silicon Radio (10)
>>
>>[root@compaq src]#brctl show
>>bridge name     bridge id               STP enabled     interfaces
>>br0             8000.00105a67f2a1       yes             eth0
>>                                                         eth1
>>                                                         bnep0
>>                                                         bnep1
>>[root@compaq src]#
>>
>>My clients are Fedora Core 2 with kernel-2.6.8.1-mm4
>>
>>I have:
>>bluez-sdp-1.5-1
>>bluez-pan-1.1-1
>>bluez-firmware-1.0
>>bluez-hcidump-1.12
>>bluez-hciemu-1.0
>>bluez-libs-2.10
>>bluez-pin-0.24
>>bluez-utils-2.10
>>
>>in my server and clients.
> 
> 
> there is no need to have bluez-sdp and bluez-pan installed. Remove them
> and only use latest bluez-libs and bluez-utils.
> 

I have re-installed bluez. The setup works well as
before until a client bluetooth is downed or is temporarily
out of range. The server, then freezes with the console
going blank.

I tried using Bluetooth on Windows/XP Professional with the
same results.

Is there an older version of bluez that does not do this ?


Thanks.



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