[  750.274811] br0: port 1(veth1) entered blocking state
[  750.274845] br0: port 1(veth1) entered disabled state
[  750.274871] veth1: entered allmulticast mode
[  750.274906] veth1: entered promiscuous mode
[  750.277576] br0: port 2(veth3) entered blocking state
[  750.277603] br0: port 2(veth3) entered disabled state
[  750.277622] veth3: entered allmulticast mode
[  750.277658] veth3: entered promiscuous mode
[  750.289197] br0: port 1(veth1) entered blocking state
[  750.289220] br0: port 1(veth1) entered forwarding state
[  750.291726] br0: port 2(veth3) entered blocking state
[  750.291751] br0: port 2(veth3) entered forwarding state
[  751.863121] br0: port 3(veth5) entered blocking state
[  751.863160] br0: port 3(veth5) entered disabled state
[  751.863188] veth5: entered allmulticast mode
[  751.863238] veth5: entered promiscuous mode
[  751.869505] veth5: left allmulticast mode
[  751.869561] veth5: left promiscuous mode
[  751.869616] br0: port 3(veth5) entered disabled state
[  751.905810] br0: port 3(veth5) entered blocking state
[  751.905842] br0: port 3(veth5) entered disabled state
[  751.905867] veth5: entered allmulticast mode
[  751.905914] veth5: entered promiscuous mode
[  751.905930] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.912146] veth5: left allmulticast mode
[  751.912171] veth5: left promiscuous mode
[  751.912187] br0: port 3(veth5) entered disabled state
[  753.987766] br0: port 3(veth5) entered blocking state
[  753.987805] br0: port 3(veth5) entered disabled state
[  753.987827] veth5: entered allmulticast mode
[  753.987873] veth5: entered promiscuous mode
[  754.000265] br0: port 3(veth5) entered disabled state
[  754.003017] br0: port 2(veth3) entered disabled state
[  754.005732] br0: port 1(veth1) entered disabled state
[  754.008410] veth5: left allmulticast mode
[  754.008426] veth5: left promiscuous mode
[  754.008440] br0: port 3(veth5) entered disabled state
[  754.008515] veth3: left allmulticast mode
[  754.008527] veth3: left promiscuous mode
[  754.008541] br0: port 2(veth3) entered disabled state
[  754.008614] veth1: left allmulticast mode
[  754.008626] veth1: left promiscuous mode
[  754.008639] br0: port 1(veth1) entered disabled state