seems to be the same problem: http://permalink.gmane.org/gmane.linux.hotplug.devel/11400
-- infinite loop: reset high speed USB device using ehci_hcd https://bugs.launchpad.net/bugs/136313 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs