> On Jan 3, 2020, at 6:17 AM, lijiazi <jqqlijiazi@xxxxxxxxx> wrote: > > If current object's memory is corrupted, there is a high > probability that next_objext stored in it will be rewritten as an > illegal value. It's better to check next_object this time than to > encounter a illegal pointer in next slub alloc like the following: Rather than papering over the issue, the key to figure out is how was the current object memory corrupted?