With linux-oem-5.14/5.14.0-1033.36, this issue is not reproducible within 20 cold reboots.
A script is used to run rtcwake to cold boot 20 times and attach `bluetoothctl scan on` result to a log file. If the bluetooth device cannot be probed, the scan should output "No default controller available". There was no such error when using 5.14.0-1033.36 kernel. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967067 Title: WCN6856 BT keep in OFF state after coldboot system To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1967067/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs