retained by _owner@1318392247 of _DebugSize
retained by size of ImageConfiguration retained by Context(7)
retained by Closure()(function = ImageProvider._createErrorHandlerAndKey.)
retained by function of _ZoneFunction
retained by _handleUncaughtError@4048458 of _CustomZone retained by Context(2)
retained by Closure()(function = _CustomZone.bindBinaryCallbackGuarded.)
retained by _List retained by eventHandlers of _NativeSocket
我也写了个检测工具，原理跟楼主一样。不知道楼主见过这种偶现堆栈没，图片被_NativeSocket引用，这种很久都不释放，导致误报，影响开发人员判断， 这个泄露从官方observtory里面也能看到。