This bug was fixed in the package rsyslog - 8.2010.0-1ubuntu2
--------------- rsyslog (8.2010.0-1ubuntu2) hirsute; urgency=medium
* debian/dmesg.service: Change /var/log/dmesg from 0644 to 0640 to adhere to new DMESG_RESTRICT restrictions. (LP: #1912122)
-- Matthew Ruffell <email address hidden> Mon, 18 Jan 2021 13:34:48 +1300
This bug was fixed in the package rsyslog - 8.2010.0-1ubuntu2
---------------
rsyslog (8.2010.0-1ubuntu2) hirsute; urgency=medium
* debian/ dmesg.service: Change /var/log/dmesg from 0644 to 0640
to adhere to new DMESG_RESTRICT restrictions. (LP: #1912122)
-- Matthew Ruffell <email address hidden> Mon, 18 Jan 2021 13:34:48 +1300