[  778.054254] veth0: entered allmulticast mode
[  778.054345] veth1: entered allmulticast mode
[  778.054419] veth2: entered allmulticast mode
[  778.054491] veth3: entered allmulticast mode
[  785.525338] veth0: left allmulticast mode
[  785.525383] veth1: left allmulticast mode
[  785.525406] veth2: left allmulticast mode
[  785.525432] veth3: left allmulticast mode