Bug 216681

Summary: Disconnect with [TV] Samsung 6 Series (55)
Product: Drivers Reporter: Paul Menzel (pmenzel+bugzilla.kernel.org)
Component: BluetoothAssignee: linux-bluetooth (linux-bluetooth)
Status: NEW ---    
Severity: normal    
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 6.0.2 Subsystem:
Regression: No Bisected commit-id:
Attachments: `sudo btmon -w /dev/shm/trace.log`

Description Paul Menzel 2022-11-11 15:52:42 UTC
Created attachment 303157 [details]
`sudo btmon -w /dev/shm/trace.log`

Using Debian sid/unstable with Linux 6.0.2 on a Dell Latitude E7250 with an integrated Intel USB Bluetooth wireless interface (8087:0a2a), connecting to a Samsung TV via Bluetooth everything worked, but after some time playing music over it, it just disconnected. Connecting again, the audio was distorted.

I then captured the attached trace. After some time, I restarted PipeWire 0.3.59, and then after a while, the distortion disappeared. But then it disconnected again after a while. Hopefully the trace contains useful information to get to the bottom of this.