Re: dma crashes with simple configuration?
Date: Wed, 30 Jun 2021 12:37:13 UTC
On 25/06/2021 7:29 am, Oscar Carlsson via freebsd-stable wrote: > Hi, > > I've tried to configure dma(8) to use a smarthost (hosted by migadu.com) > with a simple setup, but it just consumes 100% CPU before crashing. I've > seen this on two FreeBSD systems on different major versions (13 and 12) > so I'm not sure if it's my configuration, my mailing provider or dma is > acting up. > > Any obvious ideas? > > Here's a log: > > Jun 24 23:17:02 hilda dma[1800f][846]: new mail from user=root uid=26 envelope_from=<root@hilda> > Jun 24 23:17:02 hilda dma[1800f][846]: mail to=<oscar@prutt.party> queued as 1800f.800e48050 > Jun 24 23:17:02 hilda dma[1800f.800e48050][1203]: <oscar@prutt.party> trying delivery > Jun 24 23:17:02 hilda dma[1800f.800e48050][1203]: using smarthost (smtp.migadu.com:465) > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: trying remote delivery to smtp.migadu.com [2001:41d0:2:863f::] pref 0 > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: connect to smtp.migadu.com [2001:41d0:2:863f::] failed: No route to host > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: trying remote delivery to smtp.migadu.com [2001:41d0:2:aacc::] pref 0 > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: connect to smtp.migadu.com [2001:41d0:2:aacc::] failed: No route to host > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: trying remote delivery to smtp.migadu.com [2001:41d0:2:267::] pref 0 > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: connect to smtp.migadu.com [2001:41d0:2:267::] failed: No route to host > Jun 24 23:17:03 hilda dma[1800f.800e48050][1203]: trying remote delivery to smtp.migadu.com [91.121.223.63] pref 0 > Jun 24 23:22:03 hilda dma[1800f.800e48050][1203]: stack overflow detected; terminated > > My /etc/dma/dma.conf > > SMARTHOST smtp.migadu.com > PORT 465 > AUTHPATH /etc/dma/auth.conf > SECURETRANSFER > STARTTLS > > My /etc/dma/auth.conf > > username@prutt.party|smtp.migadu.com:supersecretpassword > > My /usr/local/etc/mail/mailer.conf: > > sendmail /usr/libexec/dma > mailq /usr/libexec/dma > newaliases /usr/libexec/dma > rmail /usr/libexec/dma > > > Regards, > Oscar > Oscar, I think port 465 requires TLS and doesn't negotiate via STARTTLS, perhaps remove STARTTLS from your config? (I have DAEMON_OPTIONS for port 465 with M=Eaps, which I think is normal for that port - I did this like 15 years ago ;) ) If it works, please share so other dma users that experience a similar issue, may benefit. :) Kind regards, Dewayne