LinuxQuestions.org - [SOLVED] amavis service is running but no port 10024 and 10026

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- - amavis service is running but no port 10024 and 10026 (https://www.linuxquestions.org/questions/linux-server-73/amavis-service-is-running-but-no-port-10024-and-10026-a-4175681871/)

k_oudom

09-10-2020 06:20 AM

amavis service is running but no port 10024 and 10026

My web server can't send email out. amavis is running but no ports 10024 and 10025 instead ports 10023,10025,10027 are open.

Code:

root@web911:/etc/amavis/conf.d# netstat -tap | grep 100

tcp        0      0 localhost:10023        0.0.0.0:*              LISTEN      1186/postgrey --pid

tcp        0      0 localhost:10025        0.0.0.0:*              LISTEN      1404/master

tcp        0      0 localhost:10027        0.0.0.0:*              LISTEN      1404/master

I run service amavis status there is a line as below.

Code:

(!)Net::Server: 2020/09/10-17:42:22 Can't connect to TCP port 10026 on ::1 [Cannot assign requested address]\n  at line 64 in file /usr/share/perl5/Net/Server/Proto/TCP.pm

What could be the problem?

On the other hand, I did a lot of search, all of them mention about amavisd service but my ubuntu-18-04.5 has amavis service only.

tshikose

09-11-2020 02:57 PM

Hi,

It might SE Linux that prevents Amavis to bind to ports others than 10024 and 10025.
Confirm this with

Code:

# semanage port -l | grep amavis

amavisd_recv_port_t            tcp      10024

amavisd_send_port_t            tcp      10025

The port 10026 is normally assigned to SpamAssassin
Confirm this with

Code:

# semanage port -l | grep 10026

spamd_port_t                  tcp      783, 10026, 10027

You can modify that assignation with

Code:

# semanage port -m -t amavisd_recv_port_t -p tcp 10026

And then verify with

Code:

# semanage port -l | grep 10026

amavisd_recv_port_t            tcp      10026, 10024

spamd_port_t                  tcp      783, 10026, 10027

After those, try to restart Amavis and watch out the log files.

k_oudom

09-12-2020 01:20 AM

When I run

Code:

#semanage

. it asks to install policycoreutils-python-utils. After apt install policycoreutils-python-utils and run

Code:

#semanage port -l | grep amavis

it show:

Code:

Traceback (most recent call last):

  File "/usr/sbin/semanage", line 28, in <module>

    import seobject

  File "/usr/lib/python3/dist-packages/seobject.py", line 1039, in <module>

    class portRecords(semanageRecords):

  File "/usr/lib/python3/dist-packages/seobject.py", line 1041, in portRecords

    valid_types = list(list(sepolicy.info(sepolicy.ATTRIBUTE, "port_type"))[0]["types"])

  File "/usr/lib/python3/dist-packages/sepolicy/__init__.py", line 196, in <genexpr>

    return ({

  File "/usr/lib/python3/dist-packages/setools/typeattrquery.py", line 65, in results

    for attr in self.policy.typeattributes():

AttributeError: 'NoneType' object has no attribute 'typeattributes'

bathory

09-12-2020 12:44 PM

@tshikose

Quote:

It might SE Linux that prevents Amavis to bind to ports others than 10024 and 10025.

OP runs ubuntu-18-04.5, so I don't think it's a SELinux problem

@OP

Quote:

(!)Net::Server: 2020/09/10-17:42:22 Can't connect to TCP port 10026 on ::1 [Cannot assign requested address]\n at line 64 in file /usr/share/perl5/Net/Server/Proto/TCP.pm

Doh, maybe your box does not support IPV6.
Try to restart amavis and watch the logs to see what happens.

k_oudom

09-12-2020 03:59 PM

I disabled ipv6

bathory

09-13-2020 10:38 AM

Quote:

Originally Posted by k_oudom (Post 6165222)

I disabled ipv6

And?
Please restart amavis, check the logs and post back.

k_oudom

09-14-2020 01:27 AM

Thank you everyone. I fixed it by adding a line to 50-user config file

Code:

$inet_socket_bind = '127.0.0.1';

It's like Magic!

bathory

09-14-2020 02:06 AM

Quote:

Originally Posted by k_oudom (Post 6165568)

Thank you everyone. I fixed it by adding a line to 50-user config file

Code:

$inet_socket_bind = '127.0.0.1';

It's like Magic!

As I thought. Your server didn't understand the ::1 (the localhost IPv6 address), so it now binds just on 12.0.0.1
Anyway, glad it worked. You may mark the thread "Solved" from the thread tools on top of the page

Cheers

k_oudom

09-14-2020 02:18 AM

Hope this thread can help somebody who have suffered from amavis. Amavis has suffered me for a couple of week. Now I changed to Rspamd. It has nice web gui.

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