Applicable to:
- Plesk Onyx for Linux
Symptoms
-
DMARC feature is enabled in Plesk at Tools & Settings > Mail Server Settings > Enable DMARC to check incoming mail.
-
In
/var/log/mail.logpersist following errors for emails from particular domains:CONFIG_TEXT: postfix-local[14661]: _mh_fork(): The child process with pid 14665 killed by signal 11
postfix-local[14661]: Error during 'dmarc' handler -
In
/var/log/messages:CONFIG_TEXT: kernel: [251579.818063] dmarc[14665]: segfault at 0 ip 00007f60f12ac0b0 sp 00007ffeeb867998 error 4 in libc-2.24.so[7f60f118b000+195000]
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The following errors can be found in
dmesgoutput:# dmesg | grep 'segfault at'
[ 36.586810] dmarc[2446]: segfault at 0 ip 00007fe5465070b0 sp 00007ffd84f303e8 error 4 in libc-2.24.so[7fe5463e6000+195000]
Cause
This is a Plesk bug with the ID #PPPM-10547 which is planned to be fixed in one of the future product updates.
Resolution
Currently, there is no workaround for this issue.
Comments
2 comments
Thank you for creating a bug ticket for this error what we have found.
I'm waiting for the solution. If you have any questions, or need more info, please pm me.
This can be helpful too: https://talk.plesk.com/threads/dmarc-changes-in-mu-51-introduce-new-segfault-error.352084/#post-863262
@Adam Dobruczky
I have forwarded this thread to the developers. Thank you for your cooperation!
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