Sorry, but updating to 4.8.0-30-generic yesterday still didn't solve that problem for me.
In my case it is the USB speaker (Alesis M1 Active 320 USB, which works as external sound card) what causes all USB ports except one to disconnect after playing sound for some seconds. Luckily I can have my mouse at that remaining USB port. Since 16.10 the only working kernel for me is 4.7.0-040700-generic. Will I have to wait for 4.9? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1630063 Title: specific USB devices disconnect and don't reconnect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
