[  572.450424][ T4986] veth0: entered allmulticast mode
[  572.450781][ T4986] veth1: entered allmulticast mode
[  572.451032][ T4986] veth2: entered allmulticast mode
[  572.451268][ T4986] veth3: entered allmulticast mode
[  572.451509][ T4986] veth4: entered allmulticast mode
[  572.451744][ T4986] veth5: entered allmulticast mode
[  584.012802][ T4986] veth0: left allmulticast mode
[  584.014139][ T4986] veth1: left allmulticast mode
[  584.014398][ T4986] veth2: left allmulticast mode
[  584.014638][ T4986] veth3: left allmulticast mode
[  584.014874][ T4986] veth4: left allmulticast mode
[  584.016199][ T4986] veth5: left allmulticast mode