I have this issue with an HP Z1 workstation, Ubuntu 16.04. I can use the external USB 3.0 HD one time. After disconnecting and attempting to re- connect, I no longer see events in syslog.
Sabrent USB 3.0 to SATA external hard drive docking station. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1242321 Title: USB 3.0 Harddrive not recognised To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1242321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs