[ 1488.693015][ T7181] veth0: entered allmulticast mode
[ 1488.693549][ T7181] veth1: entered allmulticast mode
[ 1488.693934][ T7181] veth2: entered allmulticast mode
[ 1488.694276][ T7181] veth3: entered allmulticast mode
[ 1488.694606][ T7181] veth4: entered allmulticast mode
[ 1488.695163][ T7181] veth5: entered allmulticast mode
[ 1545.269646][ T7181] veth0: left allmulticast mode
[ 1545.270020][ T7181] veth1: left allmulticast mode
[ 1545.270252][ T7181] veth2: left allmulticast mode
[ 1545.270476][ T7181] veth3: left allmulticast mode
[ 1545.270706][ T7181] veth4: left allmulticast mode
[ 1545.270954][ T7181] veth5: left allmulticast mode