Displaying 1 result from an estimated 1 matches for "subr_witness".
2013 Jun 30
1
locks under printf(9) and WITNESS = panic?
when booting stable/9 under a debug kernel with WITNESS
enabled and verbose I get the following panic..
It seems very much like the discussion from a year back on
current: http://lists.freebsd.org/pipermail/freebsd-current/2012-January/031375.html
Any ideas?
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
uhub0: 2 ports with 2 removable, self powered
uhub1: 2