Bug#1079183: linux-image-amd64: Bluetooth is disabled
Package: linux-image-amd64
Version: 6.10.4-1
Severity: important
X-Debbugs-Cc: shadowstrawberries@protonmail.ch
Dear Maintainer,
Bluetooth appears to be disabled after upgrade to 6.10.4. Issues seems to affect kernels 6.10.3., 6.9.12, 6.9.10, and 6.9.9.
Installing 6.9.7 resolved issue.
On 6.10.4, `sudo dmesg | grep -E "Blue|bluetooth"` returned
[ 3.159987] Bluetooth: Core ver 2.22
[ 3.160000] Bluetooth: HCI device and connection manager initialized
[ 3.160002] Bluetooth: HCI socket layer initialized
[ 3.160003] Bluetooth: L2CAP socket layer initialized
[ 3.160006] Bluetooth: SCO socket layer initialized
[ 5.025190] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.025193] Bluetooth: BNEP filters: protocol multicast
[ 5.025196] Bluetooth: BNEP socket layer initialized
[ 5.240588] Bluetooth: hci0: command 0xfc05 tx timeout
[ 5.240600] Bluetooth: hci0: Reading Intel version command failed (-110)
On 6.9.7, `sudo dmesg | grep -E "Blue|bluetooth"` returns
[ 3.601504] Bluetooth: Core ver 2.22
[ 3.601520] Bluetooth: HCI device and connection manager initialized
[ 3.601522] Bluetooth: HCI socket layer initialized
[ 3.601524] Bluetooth: L2CAP socket layer initialized
[ 3.601526] Bluetooth: SCO socket layer initialized
[ 3.617288] Bluetooth: hci0: Bootloader revision 0.3 build 0 week 24 2017
[ 3.618291] Bluetooth: hci0: Device revision is 1
[ 3.618292] Bluetooth: hci0: Secure boot is enabled
[ 3.618292] Bluetooth: hci0: OTP lock is enabled
[ 3.618293] Bluetooth: hci0: API lock is enabled
[ 3.618293] Bluetooth: hci0: Debug lock is disabled
[ 3.618294] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 3.621051] Bluetooth: hci0: Found device firmware: intel/ibt-20-1-3.sfi
[ 3.621092] Bluetooth: hci0: Boot Address: 0x24800
[ 3.621093] Bluetooth: hci0: Firmware Version: 132-3.24
[ 5.241741] Bluetooth: hci0: Waiting for firmware download to complete
[ 5.242290] Bluetooth: hci0: Firmware loaded in 1583237 usecs
[ 5.242316] Bluetooth: hci0: Waiting for device to boot
[ 5.257278] Bluetooth: hci0: Device booted in 14618 usecs
[ 5.257874] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-20-1-3.ddc
[ 5.259273] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 5.260274] Bluetooth: hci0: Firmware revision 0.3 build 132 week 3 2024
[ 5.262339] Bluetooth: hci0: HCI LE Coded PHY feature bit is set, but its usage is not supported.
[ 5.338687] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.338690] Bluetooth: BNEP filters: protocol multicast
[ 5.338693] Bluetooth: BNEP socket layer initialized
[ 5.340092] Bluetooth: MGMT ver 1.22
[ 14.017957] Bluetooth: RFCOMM TTY layer initialized
[ 14.017963] Bluetooth: RFCOMM socket layer initialized
[ 14.017966] Bluetooth: RFCOMM ver 1.11
[ 105.084789] Bluetooth: hci0: SCO packet for unknown connection handle 257
I did not run dmesg on intermediate kernels, although during boot noted the same lines
hci0: command 0xfc05 tx timeout
hci0: Reading Intel version command failed (-110)
Or something to that effect.
Prior to installing an older version of the kernel, I attemped to see if the problem was a result of the Bluetooth services.
I attempted:
1. Checking status with `sudo systemctl status bluetooth`, resulted in:
Bluetooth.service - Bluetooth service
Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; preset: enabled)
Active: active (running) since Tue 2024-08-20 16:04:23 EDT; 13min ago
Invocation: 97cb24de614845d3aa0d607a02782830
Docs: man:bluetoothd(8)
Main PID: 924 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 38036)
Memory: 2.7M (peak: 3M)
CPU: 37ms
CGroup: /system.slice/bluetooth.service
└─924 /usr/libexec/bluetooth/bluetoothd
Aug 20 16:04:23 AsusBuild bluetoothd[924]: Starting SDP server
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support bap plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support bass plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support mcp plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support vcp plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: profiles/audio/micp.c:micp_init() D-Bus experimental not enabled
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support micp plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support ccp plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: src/plugin.c:init_plugin() System does not support csip plugin
Aug 20 16:04:23 AsusBuild bluetoothd[924]: Bluetooth management interface 1.22 initialize
2. Running `sudo bluetoothctl` resulting in:
Waiting to connect to bluetoothd...[bluetooth]# Agent registered
[bluetooth]# power on
No default controller available
3. `inxi -E`, resulting in:
Bluetooth:
Device-1: Intel AX200 Bluetooth driver: btusb type: USB
Report: hciconfig ID: hci0 rfk-id: 0 state: down
bt-service: enabled,running rfk-block: hardware: no software: no
address: 00:00:00:00:00:00
I remember successfully listening to audio over Bluetooth on 17/08/24, and I am almost certain that I updated my kernel prior to that, so I assume that there is some interaction effect in installed packages, but I am unsure how to isolate. Again, it does resolve when booted with 6.9.7.
-- System Information:
Debian Release: trixie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 6.9.7-amd64 (SMP w/12 CPU threads; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en_US
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-amd64 depends on:
ii linux-image-6.10.4-amd64 6.10.4-1
linux-image-amd64 recommends no packages.
linux-image-amd64 suggests no packages.
-- no debconf information
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