https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194233
Bug ID: 194233
Summary: sysctl -a shouldn't be listing kern.msgbuf
Product: Base System
Version: 10.0-RELEASE
Hardware: Any
OS: Any
Status: Needs Triage
Severity: Affects Only Me
Priority: ---
Component: bin
Assignee: freebsd-bugs@FreeBSD.org
Reporter: wkos...@freebsd.czest.pl
I use FreeBSD 10.0 release. For reviewing sysctl settings I typically use:
sysctl -a
It always showed the presence of ``kern.msgbuf'', but it never listed its
content. I verified with 9.1-STABLE.
In FreeBSD 10 kern.msgbuf's content is shown. As a result of showing some
garbage from prior invocations of ncurses-based programs sysctl -a causes my
console to get stuck.
I must do 'reset' to unstuck it.
I think kern.msgbuf should be hidden from sysctl -a.
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