Report it to the vendor?
PCMCIA driver development
kernel panic unloading pcmcia tools (Pedro Alves)
Date: 2000, Mar 13
From: David Hinds <email@example.com>
This sounds like a bug in their driver.
Untitled by Pedro Alves, 2000, Mar 22
That is not so strange by David Hinds, 2000, Mar 28
to: "Report it to the vendor?"