Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hmm, can this be related to SMTP brute force attack attempts and Postfix, using conf: smtpd_junk_command_limit = 2 smtpd_error_sleep_time = 15s smtpd_soft_error_limit = 5 smtpd_hard_error_limit = 10 smtpd_client_connection_count_limit = 5 smtpd_client_connection_rate_limit = 30 cuts

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

On 26 Nov 2018, at 13.16, Mart Pirita wrote: > > Hi, > > Auth process is not constantly being shutdown and/or restarted and Dovecot is > used for SMTP authentication (Postfix). > > Checked few servers logs, they are running v2.3.3, for example latest > (some day none, some day a lot, some day

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hi, Auth process is not constantly being shutdown and/or restarted and Dovecot is used for SMTP authentication (Postfix). Checked few servers logs, they are running v2.3.3, for example latest (some day none, some day a lot, some day few) logs: Nov 25 18:48:11 server1 dovecot: auth: Warning:

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

On 3 Nov 2018, at 17.41, Mart Pirita wrote: > > Hi, > > > But this harmless is spamming logs, so how to disable it: > > grep auth-client-connection.c:338 maillog | wc -l >1259 Actually this specific event leak isn't a known issue. I don't really understand how it could happen. These

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

> On November 23, 2018 at 7:06 AM Mart Pirita wrote: > > FYI, this is not fixed in v2.3.4: Correct. This is not a critical issue, so it will be fixed eventually but was not a priority for this release. michael > Nov 23 16:03:24 xxx dovecot: master: Dovecot v2.3.4 (0ecbaf23d) starting > up

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hi, FYI, this is not fixed in v2.3.4: Nov 23 16:03:24 xxx dovecot: master: Dovecot v2.3.4 (0ecbaf23d) starting up for imap, pop3, lmtp (core dumps disabled) Nov 23 16:03:53 xxx dovecot: auth: Warning: Event 0x80c2f28 leaked (parent=(nil)): auth-client-connection.c:338 Nov 23 16:03:53 xxx

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

It will be fixed. Aki On 6.11.2018 8.57, Mart Pirita wrote: > Hi, > > > I'm not using rsyslog and instead of hiding, this event leak should be > fixed. > > > > Michael Slusarz wrote: >>> On November 3, 2018 at 9:41 AM Mart Pirita wrote: >>> >>> >>> Hi, >>> >>> >>> But this harmless is spamming

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hi, I'm not using rsyslog and instead of hiding, this event leak should be fixed. Michael Slusarz wrote: >> On November 3, 2018 at 9:41 AM Mart Pirita wrote: >> >> >> Hi, >> >> >> But this harmless is spamming logs, so how to disable it: >> >> grep auth-client-connection.c:338 maillog | wc

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

> On November 3, 2018 at 9:41 AM Mart Pirita wrote: > > > Hi, > > > But this harmless is spamming logs, so how to disable it: > > grep auth-client-connection.c:338 maillog | wc -l >    1259 If using something like rsyslog, it is trivial to filter out unwanted entries. michael > Aki Tuomi

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hi, But this harmless is spamming logs, so how to disable it: grep auth-client-connection.c:338 maillog | wc -l    1259 Aki Tuomi wrote: > > On 03 November 2018 at 12:12 Mart Pirita < sysad...@e-positive.ee > > > wrote: > > > > > > Hi, > > > > > > Noticed with

Re: Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

On 03 November 2018 at 12:12 Mart Pirita < sysad...@e-positive.ee> wrote: Hi, Noticed with latest v2.3.3 some new warning in logs, for example: dovecot: auth:

Event 0x2b1a5f270bd0 leaked (parent=(nil)): auth-client-connection.c:338

Hi, Noticed with latest v2.3.3 some new warning in logs, for example: dovecot: auth: Warning: Event 0x80a6fc0 leaked (parent=(nil)): auth-client-connection.c:338: 1 Time(s) dovecot: auth: Warning: Event 0x80aa1c8 leaked (parent=(nil)): auth-client-connection.c:338: 1 Time(s) dovecot: auth: