[ 1663.380699][ T7644] veth0: entered allmulticast mode
[ 1663.382179][ T7644] veth1: entered allmulticast mode
[ 1663.382726][ T7644] veth2: entered allmulticast mode
[ 1663.383256][ T7644] veth3: entered allmulticast mode
[ 1687.426078][ T7644] veth0: left allmulticast mode
[ 1687.426918][ T7644] veth1: left allmulticast mode
[ 1687.427604][ T7644] veth2: left allmulticast mode
[ 1687.428273][ T7644] veth3: left allmulticast mode