[ 1416.454616][ T9384] veth0: entered allmulticast mode
[ 1416.455143][ T9384] veth1: entered allmulticast mode
[ 1416.455467][ T9384] veth2: entered allmulticast mode
[ 1416.455779][ T9384] veth3: entered allmulticast mode
[ 1443.328679][ T9384] veth0: left allmulticast mode
[ 1443.328980][ T9384] veth1: left allmulticast mode
[ 1443.329213][ T9384] veth2: left allmulticast mode
[ 1443.329439][ T9384] veth3: left allmulticast mode