https://bugzilla.kernel.org/show_bug.cgi?id=213369 Tomasz Kołosowski (tomek@xxxxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tomek@xxxxxxxxxxxxx --- Comment #1 from Tomasz Kołosowski (tomek@xxxxxxxxxxxxx) --- I have a very similar issue with Intel AX210 since kernel 5.13, last working version for me is 5.12.15. In my case downgrading bluez doesn't solve the issue, only downgrading the kernel helps. $ systemctl status bluetooth.service ● bluetooth.service - Bluetooth service Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor preset: disabled) Active: active (running) since Mon 2021-08-02 16:14:22 CEST; 14min ago Docs: man:bluetoothd(8) Main PID: 78618 (bluetoothd) Status: "Running" Tasks: 1 (limit: 76960) Memory: 748.0K CPU: 11ms CGroup: /system.slice/bluetooth.service └─78618 /usr/lib/bluetooth/bluetoothd sie 02 16:14:22 nest systemd[1]: Starting Bluetooth service... sie 02 16:14:22 nest bluetoothd[78618]: Bluetooth daemon 5.60 sie 02 16:14:22 nest systemd[1]: Started Bluetooth service. sie 02 16:14:22 nest bluetoothd[78618]: Starting SDP server sie 02 16:14:22 nest bluetoothd[78618]: Bluetooth management interface 1.20 initialized Intrestingly, on kernel 5.12 it reports management interface version 1.19 $ rfkill ID TYPE DEVICE SOFT HARD 0 wlan phy0 blocked unblocked 1 bluetooth hci0 unblocked unblocked $ bluetoothctl Agent registered [bluetooth]# show No default controller available [bluetooth]# $ btmgmt [mgmt]# info Index list with 0 items [mgmt]# config Unconfigured index list with 1 item hci0: Unconfigured controller manufacturer 2 supported options: public-address missing options: public-address [mgmt]# -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.