K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2020-03-10T06:28:45.355997Z
K 7
svn:log
V 276
bridge test: spanning tree

Basic test case where we create a bridge loop, verify that we really are
looping and then enable spanning tree to resolve the loop.

Reviewed by:	philip
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D23959

END