[  496.115647] br0: port 1(veth1) entered blocking state
[  496.115708] br0: port 1(veth1) entered disabled state
[  496.115759] veth1: entered allmulticast mode
[  496.115826] veth1: entered promiscuous mode
[  496.118424] br0: port 2(veth3) entered blocking state
[  496.118481] br0: port 2(veth3) entered disabled state
[  496.118522] veth3: entered allmulticast mode
[  496.118576] veth3: entered promiscuous mode
[  496.132493] br0: port 1(veth1) entered blocking state
[  496.132546] br0: port 1(veth1) entered forwarding state
[  496.135208] br0: port 2(veth3) entered blocking state
[  496.135288] br0: port 2(veth3) entered forwarding state
[  497.775664] br0: port 3(veth5) entered blocking state
[  497.775721] br0: port 3(veth5) entered disabled state
[  497.775763] veth5: entered allmulticast mode
[  497.775821] veth5: entered promiscuous mode
[  497.783443] veth5: left allmulticast mode
[  497.783506] veth5: left promiscuous mode
[  497.783574] br0: port 3(veth5) entered disabled state
[  497.819274] br0: port 3(veth5) entered blocking state
[  497.819313] br0: port 3(veth5) entered disabled state
[  497.819345] veth5: entered allmulticast mode
[  497.819402] veth5: entered promiscuous mode
[  497.819428] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  497.827197] veth5: left allmulticast mode
[  497.827265] veth5: left promiscuous mode
[  497.827328] br0: port 3(veth5) entered disabled state
[  500.252320] br0: port 3(veth5) entered blocking state
[  500.252376] br0: port 3(veth5) entered disabled state
[  500.252413] veth5: entered allmulticast mode
[  500.252473] veth5: entered promiscuous mode
[  500.265074] br0: port 3(veth5) entered disabled state
[  500.267720] br0: port 2(veth3) entered disabled state
[  500.270378] br0: port 1(veth1) entered disabled state
[  500.272902] veth5: left allmulticast mode
[  500.272984] veth5: left promiscuous mode
[  500.273017] br0: port 3(veth5) entered disabled state
[  500.273094] veth3: left allmulticast mode
[  500.273122] veth3: left promiscuous mode
[  500.273144] br0: port 2(veth3) entered disabled state
[  500.273222] veth1: left allmulticast mode
[  500.273251] veth1: left promiscuous mode
[  500.273276] br0: port 1(veth1) entered disabled state