[  743.275522][ T6842] veth0: entered allmulticast mode
[  743.275986][ T6842] veth1: entered allmulticast mode
[  743.276339][ T6842] veth2: entered allmulticast mode
[  743.276673][ T6842] veth3: entered allmulticast mode
[  743.277007][ T6842] veth4: entered allmulticast mode
[  743.277358][ T6842] veth5: entered allmulticast mode
[  755.355295][ T6842] veth0: left allmulticast mode
[  755.355729][ T6842] veth1: left allmulticast mode
[  755.356088][ T6842] veth2: left allmulticast mode
[  755.356436][ T6842] veth3: left allmulticast mode
[  755.356790][ T6842] veth4: left allmulticast mode
[  755.358338][ T6842] veth5: left allmulticast mode