BlueZ 5:50: First key sent from Ble device lost after initing bluetoothd

[Miguel Sancho <miguel.a.sancho@xxxxxxxxx>]

Hi,
using BlueZ 5.50, I observe that if bluetoothd is re-initialized, the
first key from a previously BLE paired device is not being processed.
Looking into bluetoothd log, upon first key pressed in the device
after bluetoothd re-init, bluetoothd connects to the device and
creates the uHID device:
bluetoothd[9023]: profiles/input/hog-lib.c:report_map_read_cb() HoG
created uHID device

In the second and further connections, key works fine, this is the
only output related to HoG:
    Line 401: bluetoothd[9023]: src/service.c:change_state() 0xd0b98:
device profile input-hog state changed: disconnected -> connected (0)
    Line 402: bluetoothd[9023]: plugins/policy.c:service_cb() Added
input-hog reconnect 0

Is this expected behavior? Can it be avoided? I wonder whether the
uHID device can be created upon bluetoothd initialization instead of
waiting to first connection.

Thanks in advance

Miguel