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GVisor forgot to move one queue when it randomized memory, and sandboxes hung

IT · 2026-10-22 12:32

作者排查发现gVisor自2023年起在随机偏移内存时漏移一个队列，小偏移下该队列落到线程栈上导致沙箱永久挂起，修复仅需一行代码。

Source: www.catchkill9.dev

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