#define STATUS_CALLBACK_RETURNED_WHILE_IMPERSONATING ((NTSTATUS)0xC0000710L)
MessageId: STATUS_CALLBACK_RETURNED_WHILE_IMPERSONATING MessageText: A threadpool worker thread is impersonating a client, after a callback to 0x%p(0x%p). This is unexpected, indicating that the callback is missing a call to revert the impersonation.