Test is available for this feature, see test/socketpairs in criu sources.
Test is available for this feature, see test/socketpairs in criu sources.
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== Old days ==
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In earlier version of CRIU the same thing was specified with <code>-x|--ext-unix-sk</code> option. Note, that the <code>id</code> argument was optional and made CRIU treat as external any unconnected socket.