[ 1288.812760][ T9625] veth0: entered allmulticast mode
[ 1288.813469][ T9625] veth1: entered allmulticast mode
[ 1288.814029][ T9625] veth2: entered allmulticast mode
[ 1288.814497][ T9625] veth3: entered allmulticast mode
[ 1307.569759][ T9625] veth0: left allmulticast mode
[ 1307.570136][ T9625] veth1: left allmulticast mode
[ 1307.570420][ T9625] veth2: left allmulticast mode
[ 1307.570716][ T9625] veth3: left allmulticast mode