Choose SLAB allocator > 1. SLAB (SLAB) 2. SLUB (Unqueued Allocator) (SLUB) (NEW) choice[1-2?]: ? This option allows to select a slab allocator. Choose SLAB allocator > 1. SLAB (SLAB) 2. SLUB (Unqueued Allocator) (SLUB) (NEW) choice[1-2?]: