[ 1343.885357][ T6563] veth0: entered allmulticast mode
[ 1343.885999][ T6563] veth1: entered allmulticast mode
[ 1343.886597][ T6563] veth2: entered allmulticast mode
[ 1343.886926][ T6563] veth3: entered allmulticast mode
[ 1367.917875][ T6563] veth0: left allmulticast mode
[ 1367.918174][ T6563] veth1: left allmulticast mode
[ 1367.918421][ T6563] veth2: left allmulticast mode
[ 1367.918640][ T6563] veth3: left allmulticast mode