[  544.948210] veth0: entered allmulticast mode
[  544.948284] veth1: entered allmulticast mode
[  544.948339] veth2: entered allmulticast mode
[  544.948382] veth3: entered allmulticast mode
[  555.528652] veth0: left allmulticast mode
[  555.528708] veth1: left allmulticast mode
[  555.528736] veth2: left allmulticast mode
[  555.528762] veth3: left allmulticast mode