[ 1653.921936][ T7346] veth0: entered allmulticast mode
[ 1653.922747][ T7346] veth1: entered allmulticast mode
[ 1653.923324][ T7346] veth2: entered allmulticast mode
[ 1653.923880][ T7346] veth3: entered allmulticast mode
[ 1676.225865][ T7346] veth0: left allmulticast mode
[ 1676.226318][ T7346] veth1: left allmulticast mode
[ 1676.226746][ T7346] veth2: left allmulticast mode
[ 1676.227131][ T7346] veth3: left allmulticast mode