Bluetooth connection failure

We have an ORIN NANO DEVKIT, which uses the version of jetpack5.1.2. When connecting the Bluetooth device of the mobile phone, the connection will automatically disconnect after one blade and two seconds. May I ask why?
The following is specific dmesg information.

dump_dmesg.log (79.0 KB)

Sorry for the late response, have you managed to get issue resolved or still need the support? Thanks

This is still a problem that needs support, and we don’t have any useful solutions at the moment.