andrew@labvirt1016:~$ uname -a
Linux labvirt1016 4.4.0-109-generic #132~14.04.1-Ubuntu SMP Tue Jan 9 21:46:42 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
andrew@labvirt1016:~$ dmesg | grep -i isolation
[    0.000000] Kernel/User page tables isolation: enabled



andrew@labvirt1017:~$ uname -a
Linux labvirt1017 4.4.0-109-generic #132~14.04.1-Ubuntu SMP Tue Jan 9 21:46:42 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
andrew@labvirt1017:~$ dmesg | grep -i isolation