Possible root cause:
user.log:2020-10-23T01:31:30.759 localhost systemd-coredump[669905]: crit Process 669903 (mtcAgent) of user 0 dumped core.
Possible root cause:
user.log: 2020-10- 23T01:31: 30.759 localhost systemd- coredump[ 669905] : crit Process 669903 (mtcAgent) of user 0 dumped core.