fix: add SOCK_CLOEXEC to socket creation #88
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Go runtime automatically adds this flag, but when using raw syscalls, it should be added manually. Without this flag, the process leaks a file descriptor on fork/exec. Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
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See siderolabs#9412 PR merged safchain/ethtool#88 Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
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Go runtime automatically adds this flag, but when using raw syscalls, it should be added manually.
Without this flag, the process leaks a file descriptor on fork/exec.