[ 1557.334622][ T6898] veth0: entered allmulticast mode
[ 1557.335001][ T6898] veth1: entered allmulticast mode
[ 1557.335355][ T6898] veth2: entered allmulticast mode
[ 1557.335683][ T6898] veth3: entered allmulticast mode
[ 1585.082326][ T6898] veth0: left allmulticast mode
[ 1585.082671][ T6898] veth1: left allmulticast mode
[ 1585.082895][ T6898] veth2: left allmulticast mode
[ 1585.083142][ T6898] veth3: left allmulticast mode