Superkoning

I bought a new 32GB SD-card, put Armbian Bionic on it, and succesfully upgraded to Cosmic.
 
FWIW:
 
$ grep -irn cosmic /etc/apt/* | grep -vi "#" /etc/apt/sources.list:1:deb http://ports.ubuntu.com/ cosmic main restricted universe multiverse /etc/apt/sources.list:4:deb http://ports.ubuntu.com/ cosmic-security main restricted universe multiverse /etc/apt/sources.list:7:deb http://ports.ubuntu.com/ cosmic-updates main restricted universe multiverse /etc/apt/sources.list:10:deb http://ports.ubuntu.com/ cosmic-backports main restricted universe multiverse /etc/apt/sources.list.distUpgrade:1:deb http://ports.ubuntu.com/ cosmic main restricted universe multiverse /etc/apt/sources.list.distUpgrade:4:deb http://ports.ubuntu.com/ cosmic-security main restricted universe multiverse /etc/apt/sources.list.distUpgrade:7:deb http://ports.ubuntu.com/ cosmic-updates main restricted universe multiverse /etc/apt/sources.list.distUpgrade:10:deb http://ports.ubuntu.com/ cosmic-backports main restricted universe multiverse
 
and lines still with Bionic (otherwise I got errors):
 
$ grep -irn bionic /etc/apt/* | grep -vi "#" /etc/apt/sources.list.d/armbian.list:1:deb http://apt.armbian.com bionic main bionic-utils bionic-desktop /etc/apt/sources.list.d/armbian.list.distUpgrade:1:deb http://apt.armbian.com bionic main bionic-utils bionic-desktop  
sander@cubox:~$ lsb_release -a No LSB modules are available. Distributor ID:    Ubuntu Description:    Ubuntu 18.10 Release:    18.10 Codename:    cosmic  
And this is what I wanted to achieve:
 
sander@cubox:~$ openssl version OpenSSL 1.1.1  11 Sep 2018
 


 

I have the same on my NanoPi NEO2: lockup with "make -j4". No problems with "make -j1" (=only use one core).  Can you try if that is the same on your system?