smtp transport process returned non-zero status 0x000b: terminated by signal 11

If you are receiving this error in your /var/log/exim/mainlog:

2006-01-10 23:01:14 1EwHYJ-0002q0-6y == user@domain.com R=lookuphost T=remote_smtp defer (-1): smtp transport process returned non-zero status 0x000b: terminated by signal 11
Then you can fix the issue by editing your /etc/exim.conf, and changing the following code:

remote_smtp:
driver = smtp
To be:

remote_smtp:
driver = smtp
hosts_avoid_tls=*
Save, exit, then restart exim.