I can also confirm having this issue with nginx on Ubuntu 20.04 since it was released.
Confirmed today (4th January 2021) on a fully installation of Ubuntu 20.04.1 LTS Server
perl5 (revision 5 version 30 subversion 0)
Screenshot taken from server (from /var/log/syslog) attached.
Issue appears to happen only when an nginx reload is called.
Unfortunately, this creates quite an issue especially since certbot nginx plugin invokes a reload.
I would be happy to provide any additional data.
Many thanks.
David
I can also confirm having this issue with nginx on Ubuntu 20.04 since it was released.
Confirmed today (4th January 2021) on a fully installation of Ubuntu 20.04.1 LTS Server
perl5 (revision 5 version 30 subversion 0)
Screenshot taken from server (from /var/log/syslog) attached.
Issue appears to happen only when an nginx reload is called.
Unfortunately, this creates quite an issue especially since certbot nginx plugin invokes a reload.
I would be happy to provide any additional data.
Many thanks.
David