[  724.913529][ T6591] veth0: entered allmulticast mode
[  724.913864][ T6591] veth1: entered allmulticast mode
[  724.914102][ T6591] veth2: entered allmulticast mode
[  724.914325][ T6591] veth3: entered allmulticast mode
[  735.967753][ T6591] veth0: left allmulticast mode
[  735.968173][ T6591] veth1: left allmulticast mode
[  735.968511][ T6591] veth2: left allmulticast mode
[  735.968849][ T6591] veth3: left allmulticast mode