https://bugzilla.kernel.org/show_bug.cgi?id=202515 --- Comment #2 from Johan Hedberg (johan.hedberg@xxxxxxxxx) --- According to the Bluetooth core spec, HCI_LE_Extended_Create_Connection is octet 37, bit 7 in the supported commands mask. In the supported commands that your controller returns octet 37 is 0xdf which does have bit 7 set, i.e. it's claiming to support the extended version of the command. The way this kind of issues are normally worked around is by introducing a so-called quirk flag that gets set (usually by the HCI driver) when a problematic controller is identified. It might be worth checking first however if there's a newer firmware available for your controller - perhaps the issue has already been fixed. -- You are receiving this mail because: You are the assignee for the bug.