[  904.254995] veth0: entered allmulticast mode
[  904.255082] veth1: entered allmulticast mode
[  904.255148] veth2: entered allmulticast mode
[  904.255209] veth3: entered allmulticast mode
[  912.992413] veth0: left allmulticast mode
[  912.992482] veth1: left allmulticast mode
[  912.992531] veth2: left allmulticast mode
[  912.992569] veth3: left allmulticast mode