5 files changed, 56 insertions, 8 deletions

diff --git a/libpod/container.go b/libpod/container.go
index 3e7ab7b0a..457b290b7 100644
--- a/libpod/container.go
+++ b/libpod/container.go
@@ -288,6 +288,15 @@ func (c *Container) Config() *ContainerConfig {
 		return nil
 	}
 
+	if c != nil {
+		networks, err := c.networks()
+		if err != nil {
+			return nil
+		}
+
+		returnConfig.Networks = networks
+	}
+
 	return returnConfig
 }
 
@@ -1260,7 +1269,10 @@ func (c *Container) NetworkMode() string {
 
 // Unlocked accessor for networks
 func (c *Container) networks() (map[string]types.PerNetworkOptions, error) {
-	return c.runtime.state.GetNetworks(c)
+	if c != nil && c.runtime != nil && c.runtime.state != nil { // can fail if c.networks is called from the tests
+		return c.runtime.state.GetNetworks(c)
+	}
+	return nil, nil
 }
 
 // getInterfaceByName returns a formatted interface name for a given
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index b56c36015..92e29c822 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -1544,6 +1544,12 @@ func (ic *ContainerEngine) ContainerClone(ctx context.Context, ctrCloneOpts enti
 			return nil, err
 		}
 
+		if len(spec.Networks) > 0 && pod.SharesNet() {
+			logrus.Warning("resetting network config, cannot specify a network other than the pod's when sharing the net namespace")
+			spec.Networks = nil
+			spec.NetworkOptions = nil
+		}
+
 		allNamespaces := []struct {
 			isShared bool
 			value    *specgen.Namespace
diff --git a/pkg/specgen/generate/container.go b/pkg/specgen/generate/container.go
index 831c1d7b9..63caaa77c 100644
--- a/pkg/specgen/generate/container.go
+++ b/pkg/specgen/generate/container.go
@@ -501,6 +501,8 @@ func ConfigToSpec(rt *libpod.Runtime, specg *specgen.SpecGenerator, contaierID s
 	_, mounts := c.SortUserVolumes(c.Spec())
 	specg.Mounts = mounts
 	specg.HostDeviceList = conf.DeviceHostSrc
+	specg.Networks = conf.Networks
+
 	mapSecurityConfig(conf, specg)
 
 	if c.IsInfra() { // if we are creating this spec for a pod's infra ctr, map the compatible options
diff --git a/pkg/specgen/generate/container_create.go b/pkg/specgen/generate/container_create.go
index 8b9ed8ffe..19a2b702c 100644
--- a/pkg/specgen/generate/container_create.go
+++ b/pkg/specgen/generate/container_create.go
@@ -175,13 +175,15 @@ func MakeContainer(ctx context.Context, rt *libpod.Runtime, s *specgen.SpecGener
 			return nil, nil, nil, errors.New("the given container could not be retrieved")
 		}
 		conf := c.Config()
-		out, err := json.Marshal(conf.Spec.Linux)
-		if err != nil {
-			return nil, nil, nil, err
-		}
-		err = json.Unmarshal(out, runtimeSpec.Linux)
-		if err != nil {
-			return nil, nil, nil, err
+		if conf != nil && conf.Spec != nil && conf.Spec.Linux != nil {
+			out, err := json.Marshal(conf.Spec.Linux)
+			if err != nil {
+				return nil, nil, nil, err
+			}
+			err = json.Unmarshal(out, runtimeSpec.Linux)
+			if err != nil {
+				return nil, nil, nil, err
+			}
 		}
 		if s.ResourceLimits != nil {
 			switch {
diff --git a/test/e2e/container_clone_test.go b/test/e2e/container_clone_test.go
index c47a89332..075ed8264 100644
--- a/test/e2e/container_clone_test.go
+++ b/test/e2e/container_clone_test.go
@@ -267,4 +267,30 @@ var _ = Describe("Podman container clone", func() {
 		Expect(clone).ToNot(Exit(0))
 
 	})
+
+	It("podman container clone network passing", func() {
+		networkCreate := podmanTest.Podman([]string{"network", "create", "testing123"})
+		networkCreate.WaitWithDefaultTimeout()
+		defer podmanTest.removeNetwork("testing123")
+		Expect(networkCreate).To(Exit(0))
+		run := podmanTest.Podman([]string{"run", "--network", "bridge", "-dt", ALPINE})
+		run.WaitWithDefaultTimeout()
+		Expect(run).To(Exit(0))
+
+		connect := podmanTest.Podman([]string{"network", "connect", "testing123", run.OutputToString()})
+		connect.WaitWithDefaultTimeout()
+		Expect(connect).To(Exit(0))
+
+		clone := podmanTest.Podman([]string{"container", "clone", run.OutputToString()})
+		clone.WaitWithDefaultTimeout()
+		Expect(clone).To(Exit(0))
+
+		inspect := podmanTest.Podman([]string{"inspect", clone.OutputToString()})
+		inspect.WaitWithDefaultTimeout()
+		Expect(inspect).To(Exit(0))
+		Expect(inspect.InspectContainerToJSON()[0].NetworkSettings.Networks).To(HaveLen(2))
+		_, ok := inspect.InspectContainerToJSON()[0].NetworkSettings.Networks["testing123"]
+		Expect(ok).To(BeTrue())
+
+	})
 })