有用户反馈有些APP引导弹窗多次弹出，经过埋点日志观察发现，这些用户保存在钥匙串中的openudid，沙盒数据，甚至网络请求的cookie都突然丢失了，然后后续几次重启后可能这些数据又都恢复了，感觉非常不可思议，代码上看不出有任何问题，有大神帮忙解答下吗？
bobo9456
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