On Mon, Jun 05, 2017 at 07:22:11AM -0500, Larry Rosenman wrote:
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. Of course, as soon as I post that, I get 3 of them. I've set: kern.sugid_coredump: 1
But after those 3 so, we'll see if I get a core on the NEXT one.
Aki
-- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: larryrtx@gmail.com US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281
-- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: larryrtx@gmail.com US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281