The Sentry intercepts the untrusted code’s syscalls and handles them in user-space. It reimplements around 200 Linux syscalls in Go, which is enough to run most applications. When the Sentry actually needs to interact with the host to read a file, it makes its own highly restricted set of roughly 70 host syscalls. This is not just a smaller filter on the same surface; it is a completely different surface. The failure mode changes significantly. An attacker must first find a bug in gVisor’s Go implementation of a syscall to compromise the Sentry process, and then find a way to escape from the Sentry to the host using only those limited host syscalls.
圖像加註文字，「哈利六號」研究站看起來就像科幻電影裡的場景。然而，根據英國南極考察局人力資源主管瑪麗埃拉·詹科拉（Mariella Giancola）的說法，對多數人而言，比起身體上的挑戰——以及寒冷——與同事的密切接觸及高度規律的生活反而更容易造成問題。，详情可参考服务器推荐
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The machine that came out of this initiative was called ERMA, the Electronic，这一点在Line官方版本下载中也有详细论述
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