A question on how much of my list messaging is considered inappropriate content for the lists I post to?

I've received a public request via part of a bugzilla
comment on a submittal:

"can you please stop treating our bug tracker and mailing
lists as your personal blog?"

I'm not trying to gauge general interest in reading my
posts: it is perfectly normal for appropriate list
material to not be of interest to more than some subset
of folks. Instead I'm after learning if some of my posts
are viewed as inappropriate posting activity --and, if
some are, what about them is inappropriate (what should
not have been posted).

I've picked sending this request to freebsd-arm and
freebsd-current, as I probably post to those more than
to other lists most of the time. (Also, this sort of
request does not fit well with bugzilla.) But replies
need not be limited to content from those 2 lists.

===
Mark Millard
marklmi at yahoo.com