SIG11/Auth/FreeBSD

[Larry Rosenman]

On Mon, Jun 05, 2017 at 10:18:13AM +0300, Aki Tuomi wrote:
> 
> 
> On 04.06.2017 22:35, Larry Rosenman wrote:
> > On Fri, Jun 02, 2017 at 11:15:41AM -0500, Larry Rosenman wrote:
> >> I'm seeing lots of:
> > [snipped]
> >> Jun  2 00:00:05 thebighonker exim[57437]: dovecot_login authenticator failed for ec2-52-40-16-7.us-west-2.compute.amazonaws.com (ADM
> >> IN) [52.40.16.7]:51339 I=[192.147.25.65]:465: 535 Incorrect authentication data (set_id=web)
> >> Jun  2 00:00:06 thebighonker exim[57439]: dovecot_login authenticator failed for ec2-52-40-16-7.us-west-2.compute.amazonaws.com (ADM
> >> of
> >> Jun  2 00:00:06 thebighonker dovecot: auth: Fatal: master: service(auth): child 55916 killed with signal 11 (core not dumped - set s
> >> ervice auth { drop_priv_before_exec=yes })
> >>
> >> The suggestion to drop_priv_before_exec=yes breaks auth totally.
> >>
> >> doveconf -n:
> > [snipped]
> >
> 
> You need to enable core dumping with coreadm
Err, this is FreeBSD.  That said, I upgraded the whole OS to 11.1-PRERELEASE, and this issue hasn't happened since that
reboot. 

I'll keep an eye on it. 


> 
> Aki

-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 214-642-9640             E-Mail: larryrtx at gmail.com
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