[  556.025614] veth0: entered allmulticast mode
[  556.025677] veth1: entered allmulticast mode
[  556.025730] veth2: entered allmulticast mode
[  556.025774] veth3: entered allmulticast mode
[  566.450669] veth0: left allmulticast mode
[  566.450733] veth1: left allmulticast mode
[  566.450767] veth2: left allmulticast mode
[  566.450803] veth3: left allmulticast mode