Date: Fri, 11 Jul 2003 14:24:52 -0400 From: Scott Lambert <lambert@lambertfam.org> To: freebsd-stable@freebsd.org Cc: "M. Warner Losh" <imp@bsdimp.com> Subject: Re: SSH/v1 dead processes bug Message-ID: <20030711182452.GA78542@laptop.lambertfam.org> In-Reply-To: <20030711.113149.108377525.imp@bsdimp.com> References: <84344.1057919867@xciv.org> <20030711.113149.108377525.imp@bsdimp.com>
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On Fri, Jul 11, 2003 at 11:31:49AM -0600, M. Warner Losh wrote: > In message: <84344.1057919867@xciv.org> > Paul Civati <paul@xciv.org> writes: > : Should I submit this as a proper bug, or will someone look at it? > > Former. > > : Basically, between 4.7-REL and 4.8-REL ssh was upgraded and now exhibits > : the following bug. > : > : If you connect with protocol v1 you get three ssh processes, one of > : which never dies, even after the ssh session has been closed. > > I'm seeing exactly the same thing. That looks like what I reported with my shell server. I hadn't tracked it down to just ssh v1 though. DES responded and said it was fixed a few days after -RELEASE. I thought he intended to commit the patch to RELENG_4_8, but I haven't seen it happen. I may have just missed it on one of those busy days when you just can't read all the commit messages. > Date: Sat, 14 Jun 2003 15:26:23 +0200 > Subject: sshd refusing connections problem > Scott Lambert <lambert@lambertfam.org> writes: > > sshd regularly stops accepting new connections. There is never anything > > in the logs. This time the last connection before sshd stopped taking > > new connections was the user, lets call him "bob" who always manages to > > leave a lot of processes with the title of "sshd: bob [priv] (sshd)". > > Bob currently has 35 of those processes up. > > This is an old bug which was fixed on April 7th (four days after 4.8 > was released). Unfortunately, it doesn't seem to have been merged to > the 4.8 security branch (which is my fault really). > > DES > -- > Dag-Erling Smorgrav - des@ofug.org -- Scott Lambert KC5MLE Unix SysAdmin lambert@lambertfam.org
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