[  440.654977] veth0: entered allmulticast mode
[  440.655059] veth1: entered allmulticast mode
[  440.655160] veth2: entered allmulticast mode
[  440.655223] veth3: entered allmulticast mode
[  449.257556] veth0: left allmulticast mode
[  449.257677] veth1: left allmulticast mode
[  449.257734] veth2: left allmulticast mode
[  449.257800] veth3: left allmulticast mode