It does work with Bluez 4.40-2. So it seems that it was not so much a kernel bug than a bluez bug.
Installed Bluez 4.40-2 from http://http.us.debian.org/debian/pool/main/b/bluez/ dpkg -l | grep blue ii bluetooth 4.40-2 Bluetooth support ii bluez 4.40-2 Bluetooth tools and daemons ii libbluetooth3 4.40-2 Library to use the BlueZ Linux Bluetooth stack ii bluez-gnome 1.8-0ubuntu5 Bluetooth utilities for GNOME Started bluetooth again. I could pair easily with bluez-gnome. I could backup my phone with Wammu. -- [D-Link DBT-122] Bluetooth doesn't work (hci_cmd_task: hci0 command tx timeout) https://bugs.launchpad.net/bugs/377225 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs