security update 2018-02 10.13.6 installation log loop

I was caught in a installation log loop since this recent security update 2018-02 10.13.6 (MBP late 2013 with High sierra)

Every time i tried to boot i went directly to the installation log with options to shut down, restart, Save Log..., List Log.

I was able to find a workaround for this issue i selected "Startup Disk" and booted to "Macintosh HD" (my main disk).

I'm not sure but i think it was on the "Utilities" Bar on upper menu.

I was able to boot normally and i noticed that security update 2018-02 10.13.6 appeared again in App Store to update.

My only concern is if somehow this caused some kind of corruption on system files or it just rollbacked the update and went to the previous good state.