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Do not manage ipv6 for host mode containers

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Signed-off-by: Alessandro Boch <aboch@docker.com>
This commit is contained in:
Alessandro Boch 2017-04-07 14:14:26 -07:00
parent 7ee02a3176
commit cddead94d2
1 changed files with 5 additions and 3 deletions
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8
libnetwork/osl/namespace_linux.go
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@ -222,9 +222,11 @@ func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) {
}
// As starting point, disable IPv6 on all interfaces
err = setIPv6(n.path, "all", false)
if err != nil {
logrus.Warnf("Failed to disable IPv6 on all interfaces on network namespace %q: %v", n.path, err)
if !n.isDefault {
err = setIPv6(n.path, "all", false)
if err != nil {
logrus.Warnf("Failed to disable IPv6 on all interfaces on network namespace %q: %v", n.path, err)
}
}
if err = n.loopbackUp(); err != nil {