USB card reader (umass) panic on FreeBSD 5.3-STABLE

[Martin]

Am Sa, den 30.10.2004 schrieb Brian Fundakowski Feldman um 18:55:

> This looks like a GEOM bug.  You're getting two posted g_disk_destroy
> events in rapid succession -- i.e. for the same disk device structures
> in memory -- and they are racing and both running after both disks
> have been created and then freed, from what I can tell.

I've thought of something like that, too.

Let me add one more thing. The panic with this card reader doesn't
seem to be machine-dependent. I can also reproduce it on my Thinkpad.

Martin