[  740.933230] br0: port 1(veth1) entered blocking state
[  740.933311] br0: port 1(veth1) entered disabled state
[  740.933379] veth1: entered allmulticast mode
[  740.933488] veth1: entered promiscuous mode
[  740.943717] br0: port 2(veth3) entered blocking state
[  740.943783] br0: port 2(veth3) entered disabled state
[  740.943839] veth3: entered allmulticast mode
[  740.943927] veth3: entered promiscuous mode
[  740.983847] br0: port 1(veth1) entered blocking state
[  740.983979] br0: port 1(veth1) entered forwarding state
[  740.993911] br0: port 2(veth3) entered blocking state
[  740.994014] br0: port 2(veth3) entered forwarding state
[  743.729172] br0: port 3(veth5) entered blocking state
[  743.729243] br0: port 3(veth5) entered disabled state
[  743.729298] veth5: entered allmulticast mode
[  743.729392] veth5: entered promiscuous mode
[  743.752403] veth5: left allmulticast mode
[  743.752459] veth5: left promiscuous mode
[  743.752517] br0: port 3(veth5) entered disabled state
[  743.857228] br0: port 3(veth5) entered blocking state
[  743.857300] br0: port 3(veth5) entered disabled state
[  743.857363] veth5: entered allmulticast mode
[  743.857441] veth5: entered promiscuous mode
[  743.857475] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  743.877497] veth5: left allmulticast mode
[  743.877586] veth5: left promiscuous mode
[  743.877640] br0: port 3(veth5) entered disabled state
[  749.879986] br0: port 3(veth5) entered blocking state
[  749.880095] br0: port 3(veth5) entered disabled state
[  749.880164] veth5: entered allmulticast mode
[  749.880295] veth5: entered promiscuous mode
[  749.916657] br0: port 3(veth5) entered disabled state
[  749.929287] br0: port 2(veth3) entered disabled state
[  749.940841] br0: port 1(veth1) entered disabled state
[  749.952987] veth5: left allmulticast mode
[  749.953095] veth5: left promiscuous mode
[  749.953169] br0: port 3(veth5) entered disabled state
[  749.953293] veth3: left allmulticast mode
[  749.953347] veth3: left promiscuous mode
[  749.953412] br0: port 2(veth3) entered disabled state
[  749.953505] veth1: left allmulticast mode
[  749.953560] veth1: left promiscuous mode
[  749.953620] br0: port 1(veth1) entered disabled state