[  739.344070] veth0: entered allmulticast mode
[  739.344145] veth1: entered allmulticast mode
[  739.344178] veth2: entered allmulticast mode
[  739.344207] veth3: entered allmulticast mode
[  746.922567] veth0: left allmulticast mode
[  746.922621] veth1: left allmulticast mode
[  746.922647] veth2: left allmulticast mode
[  746.922672] veth3: left allmulticast mode