[Bluez-devel] hci_scodata_packet messages flooding syslog

[Bluez-devel] hci_scodata_packet messages flooding syslog

[chris vigelius]

Hi,

I am having problems with a BT USB dongle manufactured by Vivanco (Model
 18031, FCC-ID NV6-CS8024, if that matters).

Everytime I connect the stick, the syslog is flooded with messages

> hci_scodata_packet: hci0 SCO packet for unknown connection handle 0

There are about 500 messages generated EACH SECOND, causing a high load
(and lots of wasted disk space) on my system. Is there anything I can do
to get  rid of them?

I believe the problem discussed in the thread below is about the same
issue, but unfortunately there was no solution posted:

> http://sourceforge.net/mailarchive/message.php?msg_id=13791329

Output of hciconfig -a:
>
>
> hci0:   Type: USB
>         BD Address: 00:0C:78:30:EE:F2 ACL MTU: 339:4 SCO MTU: 60:9
>         UP RUNNING
>         RX bytes:249022 acl:0 sco:73200 events:16 errors:0
>         TX bytes:310 acl:0 sco:0 commands:14 errors:0
>         Features: 0xff 0xff 0x81 0x00 0x18 0x18 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>         Link policy: RSWITCH HOLD SNIFF PARK
>         Link mode: SLAVE ACCEPT
>         Name: 'null-0'
>         Class: 0xb3010c
>         Service Classes: Positioning, Networking
>         Device Class: Computer, Laptop
>         HCI Ver: 1.2 (0x2) HCI Rev: 0x222 LMP Ver: 1.2 (0x2) LMP Subver:
> 0x222 Manufacturer: RTX Telecom A/S (21)


Any help would be appreciated.

regards,
 chris

p.s. kernel is 2.6.15 (Kubuntu Dapper).


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