This bug was fixed in the package corosync - 2.4.3-0ubuntu1.2
--------------- corosync (2.4.3-0ubuntu1.2) bionic; urgency=medium
* d/p/lp1911904-Don-t-lock-all-current-and-future-memory-if-can-t-in.patch: - Don't mlockall() if setrlimit() fails (LP: #1911904)
-- Dan Streetman <email address hidden> Wed, 10 Mar 2021 13:00:12 -0500
This bug was fixed in the package corosync - 2.4.3-0ubuntu1.2
---------------
corosync (2.4.3-0ubuntu1.2) bionic; urgency=medium
* d/p/lp1911904- Don-t-lock- all-current- and-future- memory- if-can- t-in.patch:
- Don't mlockall() if setrlimit() fails (LP: #1911904)
-- Dan Streetman <email address hidden> Wed, 10 Mar 2021 13:00:12 -0500