[ 1537.180557][ T7672] veth0: entered allmulticast mode
[ 1537.181386][ T7672] veth1: entered allmulticast mode
[ 1537.182000][ T7672] veth2: entered allmulticast mode
[ 1537.182564][ T7672] veth3: entered allmulticast mode
[ 1537.183096][ T7672] veth4: entered allmulticast mode
[ 1537.183661][ T7672] veth5: entered allmulticast mode
[ 1573.206765][ T7672] veth0: left allmulticast mode
[ 1573.207249][ T7672] veth1: left allmulticast mode
[ 1573.207691][ T7672] veth2: left allmulticast mode
[ 1573.208091][ T7672] veth3: left allmulticast mode
[ 1573.208518][ T7672] veth4: left allmulticast mode
[ 1573.208919][ T7672] veth5: left allmulticast mode