[Bug 1401148] Re: Re/starting an lxc container corrupts all network namespaces on the same physical host

Stéphane Graber stgraber at stgraber.org
Thu Dec 11 14:01:26 UTC 2014


so I think it's some systemd handling which does that. LXC unshares the
mnt namespace which gets it a copy of the host's, then it's doing some
magic (rprivate I believe) to get things working under systemd, then
mounts what it needs, unmounts everything else and pivot_root.

lxc itself has no code to deal with /run/netns, so it's not special
casing it.

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Title:
  Re/starting an lxc container corrupts all network namespaces on the
  same physical host

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