Crook logged out (6)
I believe the answer is:
dogleg
'crook' is the definition.
(thesaurus)
'logged out' is the wordplay.
'out' is an anagram indicator (out can mean wrong or inaccurate).
'logged' anagrammed gives 'DOGLEG'.
(Other definitions for dogleg that I've seen before include "Crooked golf hole" , "part of golf course?" , "A sharp bend of canine analogy" , "Canine angle on a golf course" , "the 17th at St Andrews?" .)