[  448.478800] br0: port 1(veth1) entered blocking state
[  448.478853] br0: port 1(veth1) entered disabled state
[  448.478887] veth1: entered allmulticast mode
[  448.478957] veth1: entered promiscuous mode
[  448.481774] br0: port 2(veth3) entered blocking state
[  448.481841] br0: port 2(veth3) entered disabled state
[  448.481926] veth3: entered allmulticast mode
[  448.482023] veth3: entered promiscuous mode
[  448.495479] br0: port 1(veth1) entered blocking state
[  448.495519] br0: port 1(veth1) entered forwarding state
[  448.498154] br0: port 2(veth3) entered blocking state
[  448.498220] br0: port 2(veth3) entered forwarding state
[  450.151875] br0: port 3(veth5) entered blocking state
[  450.151976] br0: port 3(veth5) entered disabled state
[  450.152047] veth5: entered allmulticast mode
[  450.152147] veth5: entered promiscuous mode
[  450.159431] veth5: left allmulticast mode
[  450.159462] veth5: left promiscuous mode
[  450.159485] br0: port 3(veth5) entered disabled state
[  450.201755] br0: port 3(veth5) entered blocking state
[  450.201792] br0: port 3(veth5) entered disabled state
[  450.201824] veth5: entered allmulticast mode
[  450.201875] veth5: entered promiscuous mode
[  450.201900] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  450.209247] veth5: left allmulticast mode
[  450.209308] veth5: left promiscuous mode
[  450.209372] br0: port 3(veth5) entered disabled state
[  452.578557] br0: port 3(veth5) entered blocking state
[  452.578603] br0: port 3(veth5) entered disabled state
[  452.578642] veth5: entered allmulticast mode
[  452.578700] veth5: entered promiscuous mode
[  452.592278] br0: port 3(veth5) entered disabled state
[  452.594742] br0: port 2(veth3) entered disabled state
[  452.597173] br0: port 1(veth1) entered disabled state
[  452.599626] veth5: left allmulticast mode
[  452.599654] veth5: left promiscuous mode
[  452.599678] br0: port 3(veth5) entered disabled state
[  452.599755] veth3: left allmulticast mode
[  452.599779] veth3: left promiscuous mode
[  452.599801] br0: port 2(veth3) entered disabled state
[  452.599870] veth1: left allmulticast mode
[  452.599893] veth1: left promiscuous mode
[  452.599922] br0: port 1(veth1) entered disabled state