[  436.232333][ T3949] veth0: entered allmulticast mode
[  436.232722][ T3949] veth1: entered allmulticast mode
[  436.232968][ T3949] veth2: entered allmulticast mode
[  436.233219][ T3949] veth3: entered allmulticast mode
[  436.233482][ T3949] veth4: entered allmulticast mode
[  436.233728][ T3949] veth5: entered allmulticast mode
[  448.412653][ T3949] veth0: left allmulticast mode
[  448.413261][ T3949] veth1: left allmulticast mode
[  448.413522][ T3949] veth2: left allmulticast mode
[  448.413767][ T3949] veth3: left allmulticast mode
[  448.414021][ T3949] veth4: left allmulticast mode
[  448.414298][ T3949] veth5: left allmulticast mode