[ 1395.052922][ T6188] veth0: entered allmulticast mode
[ 1395.053480][ T6188] veth1: entered allmulticast mode
[ 1395.053822][ T6188] veth2: entered allmulticast mode
[ 1395.054128][ T6188] veth3: entered allmulticast mode
[ 1419.836620][ T6188] veth0: left allmulticast mode
[ 1419.837016][ T6188] veth1: left allmulticast mode
[ 1419.837242][ T6188] veth2: left allmulticast mode
[ 1419.837481][ T6188] veth3: left allmulticast mode