JSON Decoder issue (backslash issue)

err("V",61)="httpreq(""body"",1)=""{""""path"""":""""^%ydboctoocto(\""""functions\"""",\""""PG_CATALOG.PG_TABLE_IS_VISIBLE\"""",\""""%ydboctoFZPxVOipyvcmjbTa20TTWJD\"""",\""""binary\"""",0)""""}"""
...
err("V",74)="httpreq(""json"",""path"")=""^%ydboctoocto(""""functions"""",""""PG_CATALOG.PG_TABLE_IS_VISIBLE"""",""""%ydboctoFZPxVOipyvcmjbTa20TTWJD"""",""""binary"""
err("V",75)="httpreq(""json"",""path"",""\"",1)="""""",0)"""

The decoder causes this output.