Lionel Messi, the Argentina forward, 33, moved one game clear of previous midfielder Xavi’s absolute as Barca shut the hole on pioneers Atletico Madrid to four focuses.
Antoine Griezmann opened the scoring, Sergino Dest scored twice and Ousmane Dembele likewise tracked down the net.
Messi has now scored 23 association objectives so far this season.
At 5-0 down, Ander Barrenetxea figured out how to discover a relief objective for Sociedad with apparently the strike of the evening, however it was very late for Imanol Alguacil’s side to arrange a fightback at the Anoeta Stadium.
Messi didn’t disillusion on his set of experiences making night, showing a similar energy and eagerness he has done all through his vocation for the Catalan club.