system freeze on "slice too large"

[Matthew Dillon]

:hey,
:
:i've now had twice a nasty freeze (kind of) with something like this (hand transcribed):
:
:dscheck(#ad/0x20021): slice too large 2/2
:..
:
:then vinum tells me that it put "build" down and continues:
:...

    Same thing.  Don't use vinum's autostart feature.  Try specifying an
    actual partition being used as a vinum drive.

    I don't know regarding the read errors.  That sounds like a different
    issue.

						-Matt