[  901.334249][ T8482] veth0: entered allmulticast mode
[  901.334640][ T8482] veth1: entered allmulticast mode
[  901.334893][ T8482] veth2: entered allmulticast mode
[  901.335139][ T8482] veth3: entered allmulticast mode
[  912.620047][ T8482] veth0: left allmulticast mode
[  912.620350][ T8482] veth1: left allmulticast mode
[  912.620572][ T8482] veth2: left allmulticast mode
[  912.620785][ T8482] veth3: left allmulticast mode