[automerger skipped] ClatdController - create tun file descriptor and pass it to clatd
am: e35af356 -s ours
am skip reason: change_id I77d4636fb7aca46f4964208a6c44c46dd7eabb48 with SHA1 f4b44fed is in history
Change-Id: I0f86fb43224110e19d6eccbcbcbbfb62b49c9d46