[ 1225.560228][ T5586] veth0: entered allmulticast mode
[ 1225.560613][ T5586] veth1: entered allmulticast mode
[ 1225.560919][ T5586] veth2: entered allmulticast mode
[ 1225.561239][ T5586] veth3: entered allmulticast mode
[ 1250.463387][ T5586] veth0: left allmulticast mode
[ 1250.463708][ T5586] veth1: left allmulticast mode
[ 1250.463960][ T5586] veth2: left allmulticast mode
[ 1250.470554][ T5586] veth3: left allmulticast mode