Mailinglist Archive: opensuse-factory (443 mails)

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Re: [opensuse-factory] Am I the only one with massive pulseaudio-bluetooth problems since ~ last week?
  • From: Markus Feilner <mfe@xxxxx>
  • Date: Fri, 12 Jul 2019 11:33:55 +0200
  • Message-id: <1784508.zpdVaZrryj@fibonacci>
Maybe helpful to know that I am running

kernel 5.1.16-1-default
bluez-5.50-6.1
pulseaudio-12.2-6.1

the problem also exists if no displaymanager is running.


Am Freitag, 12. Juli 2019, 11:24:48 CEST schrieb Markus Feilner:
Hi dear former colleagues and great opensuse community!

I am back, with a different e-mail address, but still running Tumbleweed on
~5 desktops. and I am taking the following problem as a "hello again, I am
back!"...

Since about a week all of them fail to connect to my Bluetooth headphones
and other audio devices. They connect, then disconnect. I didn't find
anything about that in the forests of Google and on opensuse mailing lists
- I find it hard to believe I am the only one that suffers from that... (on
Dell, Acer, and Lenovo hardware). Android phones connect instantly.

Who can help? Where should I ask this question?

mfeilner@fibonacci:~> bluetoothctl
Agent registered
[bluetooth]# paired-devices
Device 0C:A6:94:D1:77:5D PhilipsBT
[bluetooth]# devices
Device 0C:A6:94:D1:77:5D PhilipsBT
[bluetooth]# connect 0C:A6:94:D1:77:5D
Attempting to connect to 0C:A6:94:D1:77:5D
[CHG] Device 0C:A6:94:D1:77:5D Connected: yes
Failed to connect: org.bluez.Error.Failed
[CHG] Device 0C:A6:94:D1:77:5D Connected: no
[bluetooth]# trust 0C:A6:94:D1:77:5D
[CHG] Device 0C:A6:94:D1:77:5D Trusted: yes
Changing 0C:A6:94:D1:77:5D trust succeeded
[bluetooth]# connect 0C:A6:94:D1:77:5D
Attempting to connect to 0C:A6:94:D1:77:5D
[CHG] Device 0C:A6:94:D1:77:5D Connected: yes
Failed to connect: org.bluez.Error.Failed
[CHG] Device 0C:A6:94:D1:77:5D Connected: no
[CHG] Device 0C:A6:94:D1:77:5D Connected: yes
[CHG] Device 0C:A6:94:D1:77:5D Connected: no
[CHG] Device 0C:A6:94:D1:77:5D Connected: yes
[CHG] Device 0C:A6:94:D1:77:5D Connected: no
[bluetooth]#
[bluetooth]# exit

from journalctl -xe:

Jul 12 11:17:43 fibonacci bluetoothd[1734]: connect error: Connection
refused (111)
Jul 12 11:17:43 fibonacci plasmashell[7493]: org.kde.bluez: PendingCall
Error: "Resource temporarily unavailable"
Jul 12 11:17:53 fibonacci bluetoothd[1734]: connect error: Connection
refused (111)
Jul 12 11:17:53 fibonacci kcmshell5[20253]: org.kde.bluez: PendingCall
Error: "Resource temporarily unavailable"

and here's a hcidump of the connect I tried from the desktop:

# hcidump
HCI sniffer - Bluetooth packet analyzer ver 5.50
device: hci0 snap_len: 1500 filter: 0xffffffffffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
bdaddr 0C:A6:94:D1:77:5D ptype 0xcc18 rswitch 0x01 clkoffset 0x0000
Packet type: DM1 DM3 DM5 DH1 DH3 DH5

HCI Event: Command Status (0x0f) plen 4

Create Connection (0x01|0x0005) status 0x00 ncmd 1

HCI Event: Vendor (0xff) plen 4
HCI Event: Connect Complete (0x03) plen 11

status 0x00 handle 256 bdaddr 0C:A6:94:D1:77:5D type ACL encrypt 0x00
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2
handle 256

HCI Event: Command Status (0x0f) plen 4

Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 1

HCI Event: Page Scan Repetition Mode Change (0x20) plen 7

bdaddr 0C:A6:94:D1:77:5D mode 1

HCI Event: Max Slots Change (0x1b) plen 3

handle 256 slots 5

HCI Event: Read Remote Supported Features (0x0b) plen 11

status 0x00 handle 256
Features: 0xff 0xfe 0x0f 0xc6 0x8b 0xef 0x59 0x83
< HCI Command: Read Remote Extended Features (0x01|0x001c) plen 3
handle 256 page 1

HCI Event: Command Status (0x0f) plen 4

Read Remote Extended Features (0x01|0x001c) status 0x00 ncmd 1

HCI Event: Read Remote Extended Features (0x23) plen 13

status 0x00 handle 256 page 1 max 0
Features: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00
< HCI Command: Remote Name Request (0x01|0x0019) plen 10
bdaddr 0C:A6:94:D1:77:5D mode 2 clkoffset 0x0000

HCI Event: Command Status (0x0f) plen 4

Remote Name Request (0x01|0x0019) status 0x00 ncmd 1

HCI Event: Remote Name Req Complete (0x07) plen 255

status 0x00 bdaddr 0C:A6:94:D1:77:5D name 'PhilipsBT'
< HCI Command: Authentication Requested (0x01|0x0011) plen 2
handle 256

HCI Event: Command Status (0x0f) plen 4

Authentication Requested (0x01|0x0011) status 0x00 ncmd 1

HCI Event: Link Key Request (0x17) plen 6

bdaddr 0C:A6:94:D1:77:5D
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
bdaddr 0C:A6:94:D1:77:5D key 763E2EC130E5B25CF27DD036A4C34D46

HCI Event: Command Complete (0x0e) plen 10

Link Key Request Reply (0x01|0x000b) ncmd 1
status 0x00 bdaddr 0C:A6:94:D1:77:5D

HCI Event: Auth Complete (0x06) plen 3

status 0x00 handle 256
< HCI Command: Set Connection Encryption (0x01|0x0013) plen 3
handle 256 encrypt 0x01

HCI Event: Command Status (0x0f) plen 4

Set Connection Encryption (0x01|0x0013) status 0x00 ncmd 1

HCI Event: Encrypt Change (0x08) plen 4

status 0x00 handle 256 encrypt 0x01
< HCI Command: Read Encryption Key Size (0x05|0x0008) plen 2

HCI Event: Command Complete (0x0e) plen 7

Read Encryption Key Size (0x05|0x0008) ncmd 1
< ACL data: handle 256 flags 0x00 dlen 10
L2CAP(s): Info req: type 2

HCI Event: Number of Completed Packets (0x13) plen 5

handle 256 packets 1

ACL data: handle 256 flags 0x02 dlen 16

L2CAP(s): Info rsp: type 2 result 0
Extended feature mask 0x0000
< HCI Command: Disconnect (0x01|0x0006) plen 3
handle 256 reason 0x13
Reason: Remote User Terminated Connection

HCI Event: Command Status (0x0f) plen 4

Disconnect (0x01|0x0006) status 0x00 ncmd 1

HCI Event: Disconn Complete (0x05) plen 4

status 0x00 handle 256 reason 0x16
Reason: Connection Terminated by Local Host



--

Best Regards - Mit freundlichen Grüßen,

Markus Feilner

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