Hi, I confirm this bug.
I've done a full report on Bug #493747:
[KARMIC] Bluetooth doesn't work (hci_cmd_task: hci0 command tx timeout) (Broadcom dongle) https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/493747
Didn't work on Lucid too (19.04 alpha)
Hi, I confirm this bug.
I've done a full report on Bug #493747:
[KARMIC] Bluetooth doesn't work (hci_cmd_task: hci0 command tx timeout) (Broadcom dongle) /bugs.launchpad .net/ubuntu/ +source/ bluez/+ bug/493747
https:/
Didn't work on Lucid too (19.04 alpha)