My realms server in 1.14.4 has this issue of pigmen passing agro endlessly even after they kill you and if you are in the nether with a player that hits a pigman they will go after you if that player goes through a portal
My realms server in 1.14.4 has this issue of pigmen passing agro endlessly even after they kill you and if you are in the nether with a player that hits a pigman they will go after you if that player goes through a portal