[ 1324.465577][ T6969] veth0: entered allmulticast mode
[ 1324.466034][ T6969] veth1: entered allmulticast mode
[ 1324.466360][ T6969] veth2: entered allmulticast mode
[ 1324.466669][ T6969] veth3: entered allmulticast mode
[ 1348.654031][ T6969] veth0: left allmulticast mode
[ 1348.654335][ T6969] veth1: left allmulticast mode
[ 1348.654555][ T6969] veth2: left allmulticast mode
[ 1348.654798][ T6969] veth3: left allmulticast mode