Vivid has the same problem. The device is however detected correctly at boot time.
# uname -a Linux COMPUTER 3.19.0-31-generic #36-Ubuntu SMP Wed Oct 7 15:04:02 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Vivid has the same problem. The device is however detected correctly at boot time.
# uname -a
Linux COMPUTER 3.19.0-31-generic #36-Ubuntu SMP Wed Oct 7 15:04:02 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux