audio[17362]: Accepted new client connection on unix socket (fd=8)
audio[17362]: Package PKT_TYPE_CFG_REQ:1
audio[17362]: State changed /org/bluez/audio/device1: DISCONNECTED -> CONNECTING
audio[17362]: /org/bluez/audio/device1: Connecting to 00:0C:78:41:03:C5 channel 2
audio[17362]: State changed /org/bluez/audio/device1: CONNECTING -> CONNECTED
audio[17362]: /org/bluez/audio/device1: Connected to 00:0C:78:41:03:C5
audio[17362]: State changed /org/bluez/audio/device1: CONNECTED -> STREAM_STARTING
audio[17362]: SCO socket opened for headset /org/bluez/audio/device1
audio[17362]: SCO fd=10
audio[17362]: fd=10, fd_opt=1, pkt_len=48, sample_size=2, rate=8000
audio[17362]: 30 bytes sent
audio[17362]: 1 bytes sent
audio[17362]: State changed /org/bluez/audio/device1: STREAM_STARTING -> STREAMING
audio[17362]: Accepted new client connection on unix socket (fd=11)
audio[17362]: Unix client disconnected (fd=8)
audio[17362]: State changed /org/bluez/audio/device1: STREAMING -> DISCONNECTED
audio[17362]: Package PKT_TYPE_CFG_REQ:1
audio[17362]: State changed /org/bluez/audio/device1: DISCONNECTED -> CONNECTING
audio[17362]: get_handles_reply: Unable to get handle array from reply
audio[17362]: State changed /org/bluez/audio/device1: CONNECTING -> DISCONNECTED
audio[17362]: Unix client disconnected (fd=11)



hcidump:
HCI sniffer - Bluetooth packet analyzer ver 1.39
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Connect Complete (0x03) plen 11
< ACL data: handle 42 flags 0x02 dlen 10
    L2CAP(s): Info req: type 2
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Page Scan Repetition Mode Change (0x20) plen 7
> HCI Event: Max Slots Change (0x1b) plen 3
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Info rsp: type 2 result 0
      Extended feature mask 0x0000
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 1 scid 0x0040
> HCI Event: Command Status (0x0f) plen 4
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Command Complete (0x0e) plen 6
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
> HCI Event: Command Status (0x0f) plen 4
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004a scid 0x0040 result 1 status 2
      Connection pending - Authorization pending
> HCI Event: Read Remote Supported Features (0x0b) plen 11
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004a scid 0x0040 result 0 status 0
      Connection successful
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Config req: dcid 0x004a flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 14
    L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
      Success
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x004a flags 0x00 result 0 clen 4
      Success
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 17
    L2CAP(d): cid 0x004a len 13 [psm 1]
        SDP SS Req: tid 0x0 len 0x8
          pat uuid-16 0x1108 (Headset)
          max 64
          cont 00
> ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(d): cid 0x0040 len 14 [psm 1]
        SDP SS Rsp: tid 0x0 len 0x9
          count 1
          handle 0x10006
          cont 00
< ACL data: handle 42 flags 0x02 dlen 23
    L2CAP(d): cid 0x004a len 19 [psm 1]
        SDP SA Req: tid 0x1 len 0xe
          handle 0x10006
          max 65535
          aid(s) 0x0000 - 0xffff
          cont 00
> HCI Event: Remote Name Req Complete (0x07) plen 255
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 52
    L2CAP(d): cid 0x0040 len 48 [psm 1]
        SDP SA Rsp: tid 0x1 len 0x2b
          count 38
          cont 02 00 2D
< ACL data: handle 42 flags 0x02 dlen 25
    L2CAP(d): cid 0x004a len 21 [psm 1]
        SDP SA Req: tid 0x2 len 0x10
          handle 0x10006
          max 65535
          aid(s) 0x0000 - 0xffff
          cont 02 00 2D
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 52
    L2CAP(d): cid 0x0040 len 48 [psm 1]
        SDP SA Rsp: tid 0x2 len 0x2b
          count 38
          cont 02 00 07
< ACL data: handle 42 flags 0x02 dlen 25
    L2CAP(d): cid 0x004a len 21 [psm 1]
        SDP SA Req: tid 0x3 len 0x10
          handle 0x10006
          max 65535
          aid(s) 0x0000 - 0xffff
          cont 02 00 07
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 19
    L2CAP(d): cid 0x0040 len 15 [psm 1]
        SDP SA Rsp: tid 0x3 len 0xa
          count 7
          aid 0x0000 (SrvRecHndl)
             uint 0x10006
          aid 0x0001 (SrvClassIDList)
             < uuid-16 0x1108 (Headset) uuid-16 0x1203 (Audio) >
          aid 0x0004 (ProtocolDescList)
             < < uuid-16 0x0100 (L2CAP) > <
             uuid-16 0x0003 (RFCOMM) uint 0x2 > >
          aid 0x0006 (LangBaseAttrIDList)
             < uint 0x656e uint 0x6a uint 0x100 >
          aid 0x0009 (BTProfileDescList)
             < < uuid-16 0x1108 (Headset) uint 0x100 > >
          aid 0x0100 (SrvName)
             str "Headset"
          aid 0x0302 (unknown)
             bool 0x1
          cont 00
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 3 scid 0x0041
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn req: dcid 0x004a scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004b scid 0x0041 result 1 status 2
      Connection pending - Authorization pending
> ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn rsp: dcid 0x004a scid 0x0040
> HCI Event: Link Key Request (0x17) plen 6
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
> HCI Event: Command Complete (0x0e) plen 10
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004b scid 0x0041 result 0 status 0
      Connection successful
< ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x004b flags 0x00 clen 4
      MTU 1013
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 14
    L2CAP(s): Config rsp: scid 0x0041 flags 0x00 result 0 clen 0
      Success
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x0041 flags 0x00 clen 4
      MTU 1013
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x004b flags 0x00 result 0 clen 4
      Success
      MTU 1013
< ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x004b len 4 [psm 3]
      RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x0041 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(d): cid 0x004b len 14 [psm 3]
      RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8
      dlci 4 frame_type 0 credit_flow 15 pri 7 ack_timer 0
      frame_size 1008 max_retrans 0 credits 7
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(d): cid 0x0041 len 14 [psm 3]
      RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8
      dlci 4 frame_type 0 credit_flow 14 pri 7 ack_timer 0
      frame_size 127 max_retrans 0 credits 0
< ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x004b len 4 [psm 3]
      RFCOMM(s): SABM: cr 1 dlci 4 pf 1 ilen 0 fcs 0x96
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x0041 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 4 pf 1 ilen 0 fcs 0x5d
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(d): cid 0x004b len 8 [psm 3]
      RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2
      dlci 4 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 0 b2 0 b3 0 len 0
< HCI Command: Setup Synchronous Connection (0x01|0x0028) plen 17
> ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(d): cid 0x0041 len 8 [psm 3]
      RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2
      dlci 4 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 0 b2 0 b3 0 len 0
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(d): cid 0x004b len 8 [psm 3]
      RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2
      dlci 4 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 0 b2 0 b3 0 len 0
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Command Status (0x0f) plen 4
> ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(d): cid 0x0041 len 8 [psm 3]
      RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2
      dlci 4 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 0 b2 0 b3 0 len 0
< ACL data: handle 42 flags 0x02 dlen 9
    L2CAP(d): cid 0x004b len 5 [psm 3]
      RFCOMM(d): UIH: cr 1 dlci 4 pf 1 ilen 0 fcs 0x79 credits 33
> ACL data: handle 42 flags 0x02 dlen 9
    L2CAP(d): cid 0x0041 len 5 [psm 3]
      RFCOMM(d): UIH: cr 0 dlci 4 pf 1 ilen 0 fcs 0xa3 credits 15
> HCI Event: Max Slots Change (0x1b) plen 3
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Synchronous Connect Complete (0x2c) plen 17
< ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x004b len 4 [psm 3]
      RFCOMM(s): DISC: cr 1 dlci 4 pf 1 ilen 0 fcs 0x77
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 1 scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
< HCI Command: Disconnect (0x01|0x0006) plen 3
> HCI Event: Max Slots Change (0x1b) plen 3
> SCO data: handle 45 flags 0x00 dlen 48
> ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x0041 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 4 pf 1 ilen 0 fcs 0x5d
< ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x004b len 4 [psm 3]
      RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn req: dcid 0x004b scid 0x0041
> HCI Event: Command Status (0x0f) plen 4
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004c scid 0x0040 result 1 status 2
      Connection pending - Authorization pending
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> SCO data: handle 45 flags 0x00 dlen 48
> HCI Event: Disconn Complete (0x05) plen 4
> ACL data: handle 42 flags 0x02 dlen 8
    L2CAP(d): cid 0x0041 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
> HCI Event: Max Slots Change (0x1b) plen 3
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x004c scid 0x0040 result 0 status 0
      Connection successful
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Config req: dcid 0x004c flags 0x00 clen 0
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 14
    L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
      Success
> ACL data: handle 42 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 18
    L2CAP(s): Config rsp: scid 0x004c flags 0x00 result 0 clen 4
      Success
      MTU 48
< ACL data: handle 42 flags 0x02 dlen 17
    L2CAP(d): cid 0x004c len 13 [psm 1]
        SDP SS Req: tid 0x0 len 0x8
          pat uuid-16 0x1108 (Headset)
          max 64
          cont 00
> HCI Event: Number of Completed Packets (0x13) plen 5
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 14
    L2CAP(d): cid 0x0040 len 10 [psm 1]
        SDP SS Rsp: tid 0x0 len 0x5
          count 0
          cont 00
> ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn rsp: dcid 0x004b scid 0x0041
> HCI Event: Mode Change (0x14) plen 6
< ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn req: dcid 0x004c scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 42 flags 0x02 dlen 12
    L2CAP(s): Disconn rsp: dcid 0x004c scid 0x0040
> HCI Event: Mode Change (0x14) plen 6
> HCI Event: Mode Change (0x14) plen 6
< HCI Command: Disconnect (0x01|0x0006) plen 3
> HCI Event: Command Status (0x0f) plen 4
> HCI Event: Disconn Complete (0x05) plen 4