I watched parts of this movie and thought I was watching The Cloverfield Paradox. It wasn't until a couple months ago that I actually watched TCP and I've been looking for this other movie since then.
The movie takes place inside a spaceship. It seems they encounter some portal to another dimension or something like this. I remember an arm being reconstructed with some unknown technology (yeah, TCP also has an "arm scene"). This was at the beginning of the movie. Later on, we see one (some?) member of the crew acting strange... I remember a big guy wearing white (seems like people call him the butcher or something) getting like, possessed, and then attacking some other crew members.
The last thing I remember was that, at the end of the movie a guy was speaking to a being from another dimension or something; they were on a really big ship in a really chaotic location.
This movie has some similarities to Event Horizon and Pandorum.
I'm sorry I don't have more details. It was really late and I kept falling asleep during the movie. I really want to properly watch it now but I can't find it.