Hive V2.2.3 CollectionBox data corruption

[ZhuangXiongfei]

When I run the code below on Windows 10:

obj.id = 124496586407126791;
await _box.put('${obj.id}', obj);
print('${(await _box.get('${obj.id}'))!.id}');

The obj.id is an int, and the print is different: 124496586407126784.
And 124500805986995508 -> 124500805986995504,
124502169708373100 -> 124502169708373104,
124502323013866878 -> 124502323013866880,
124502431929374811 -> 124502431929374816 etc.
Can any one help me out of this? Thanks in advance.