[ 1564.079651][ T4714] veth0: entered allmulticast mode
[ 1564.080164][ T4714] veth1: entered allmulticast mode
[ 1564.080472][ T4714] veth2: entered allmulticast mode
[ 1564.080765][ T4714] veth3: entered allmulticast mode
[ 1590.493931][ T4714] veth0: left allmulticast mode
[ 1590.494317][ T4714] veth1: left allmulticast mode
[ 1590.494553][ T4714] veth2: left allmulticast mode
[ 1590.494793][ T4714] veth3: left allmulticast mode