[  571.499972] veth0: entered allmulticast mode
[  571.500075] veth1: entered allmulticast mode
[  571.500139] veth2: entered allmulticast mode
[  571.500187] veth3: entered allmulticast mode
[  580.088455] veth0: left allmulticast mode
[  580.088547] veth1: left allmulticast mode
[  580.088590] veth2: left allmulticast mode
[  580.088625] veth3: left allmulticast mode