Still broken with Western Digital 2.5 inch portable drive. With a 3.5 inch NexStar USB enclosure, the problem does not occur.
Pointer (trackball): Bus 004 Device 003: ID 046d:c404 Logitech, Inc. TrackMan Wheel
Western Digital Drive (problem occurs): Bus 001 Device 005: ID 1058:0705 Western Digital Technologies, Inc.
NexStar Enclosure (bug does not occur): Bus 001 Device 002: ID 13fd:1e40 Initio Corporation
Still broken with Western Digital 2.5 inch portable drive.
With a 3.5 inch NexStar USB enclosure, the problem does not occur.
Pointer (trackball):
Bus 004 Device 003: ID 046d:c404 Logitech, Inc. TrackMan Wheel
Western Digital Drive (problem occurs):
Bus 001 Device 005: ID 1058:0705 Western Digital Technologies, Inc.
NexStar Enclosure (bug does not occur):
Bus 001 Device 002: ID 13fd:1e40 Initio Corporation