Dead lock issue with DisconnectAsync() about linux.bluetooth HOT 5 OPEN

Hello @DamianSuess, I am working with @agardiol and I can confirm that we make sure to avoid doing anything asynchronously during this DisconnectAsync() call.

For info, we are working on multiple Raspberry Pi 4, all with BlueZ 5.66. One thing we noticed is that it seems to happen more often on devices with the latest Linux 6.6.20 installed than on older devices with Linux 6.1.0. But we're not sure if it's really linked.

from linux.bluetooth.

@agardiol, may I ask, if your application is doing anything else during this call to Disconnect?

I ask because the only time it happened to me was when we were performing a lot of advertisement calls in a fast-running loop and didn't stop other operations and BlueZ itself was overloaded.

from linux.bluetooth.

Thanks for your answer.
As far as I know, we did not do anything asynchronously. I will check with my colleague asap (but he is out of the office for 4 days).

from linux.bluetooth.

Sounds good, thanks for checking with them.
Have a wonderful weekend if I don't talk with you till then

from linux.bluetooth.

Thanks, you too

from linux.bluetooth.