[  482.331947] veth0: entered allmulticast mode
[  482.332052] veth1: entered allmulticast mode
[  482.332098] veth2: entered allmulticast mode
[  482.332157] veth3: entered allmulticast mode
[  491.031791] veth0: left allmulticast mode
[  491.031932] veth1: left allmulticast mode
[  491.031992] veth2: left allmulticast mode
[  491.032047] veth3: left allmulticast mode