[ 1564.895723][ T4953] veth0: entered allmulticast mode
[ 1564.896232][ T4953] veth1: entered allmulticast mode
[ 1564.896579][ T4953] veth2: entered allmulticast mode
[ 1564.896896][ T4953] veth3: entered allmulticast mode
[ 1591.245773][ T4953] veth0: left allmulticast mode
[ 1591.246065][ T4953] veth1: left allmulticast mode
[ 1591.246304][ T4953] veth2: left allmulticast mode
[ 1591.246545][ T4953] veth3: left allmulticast mode