Comment 23 for bug 1886714

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John Erling Blad (jeblad) wrote : Re: Bluetooth disconnects, and then sound fails on reconnect

Slightly different machine, running 20.04 LTS, but not too different I guess. Uses the same BT-400 dongle as the other machine, the Hama dongle seems to create additional problems even if it should use the same chip.

Also tried Fedora 32 from a live USB stick, it had the same problem.

I wonder if it somehow is triggered by sampling rate, number of bits, encoding, or something similar as it wasn't triggered while I saw “The Old Guard” but when I started “Nighfliers” it emerged pretty fast.

It seems to start with an increasing delay (lack of sync) until it fails.

When it did fail before the apport report the sound in my Bluetooth headphones stopped, but it was still connected in the Bluetooth pane in “preference”. I turned the headphones off, but they were still listed as connected. Turned them back on, still connected. Tried to manually set the output device, no change. Then ran apport-collect.