FWIW I used method described here https://bbs.archlinux.org/viewtopic.php?id=236536 and it works for me:
echo -n "0000:00:14.0" | tee /sys/bus/pci/drivers/xhci_hcd/unbind sleep 5 echo -n "0000:00:14.0" | tee /sys/bus/pci/drivers/xhci_hcd/bind -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1313279 Title: xHCI host not responding to stop endpoint command To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1313279/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs