[ 1427.135391][ T9286] veth0: entered allmulticast mode
[ 1427.135926][ T9286] veth1: entered allmulticast mode
[ 1427.136266][ T9286] veth2: entered allmulticast mode
[ 1427.136588][ T9286] veth3: entered allmulticast mode
[ 1454.660846][ T9286] veth0: left allmulticast mode
[ 1454.661151][ T9286] veth1: left allmulticast mode
[ 1454.661381][ T9286] veth2: left allmulticast mode
[ 1454.661605][ T9286] veth3: left allmulticast mode