[   21.400014] br0: port 1(veth1) entered blocking state
[   21.400062] br0: port 1(veth1) entered disabled state
[   21.400101] veth1: entered allmulticast mode
[   21.400161] veth1: entered promiscuous mode
[   21.402512] br0: port 2(veth3) entered blocking state
[   21.402552] br0: port 2(veth3) entered disabled state
[   21.402590] veth3: entered allmulticast mode
[   21.402642] veth3: entered promiscuous mode
[   21.415144] br0: port 1(veth1) entered blocking state
[   21.415208] br0: port 1(veth1) entered forwarding state
[   21.417643] br0: port 2(veth3) entered blocking state
[   21.417678] br0: port 2(veth3) entered forwarding state
[   23.028014] br0: port 3(veth5) entered blocking state
[   23.028066] br0: port 3(veth5) entered disabled state
[   23.028101] veth5: entered allmulticast mode
[   23.028166] veth5: entered promiscuous mode
[   23.035120] veth5: left allmulticast mode
[   23.035151] veth5: left promiscuous mode
[   23.035175] br0: port 3(veth5) entered disabled state
[   23.070337] br0: port 3(veth5) entered blocking state
[   23.070382] br0: port 3(veth5) entered disabled state
[   23.070411] veth5: entered allmulticast mode
[   23.070465] veth5: entered promiscuous mode
[   23.070491] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[   23.077424] veth5: left allmulticast mode
[   23.077454] veth5: left promiscuous mode
[   23.077485] br0: port 3(veth5) entered disabled state
[   25.341083] br0: port 3(veth5) entered blocking state
[   25.341137] br0: port 3(veth5) entered disabled state
[   25.341169] veth5: entered allmulticast mode
[   25.341228] veth5: entered promiscuous mode
[   25.354336] br0: port 3(veth5) entered disabled state
[   25.356728] br0: port 2(veth3) entered disabled state
[   25.359140] br0: port 1(veth1) entered disabled state
[   25.361508] veth5: left allmulticast mode
[   25.361535] veth5: left promiscuous mode
[   25.361564] br0: port 3(veth5) entered disabled state
[   25.361637] veth3: left allmulticast mode
[   25.361660] veth3: left promiscuous mode
[   25.361687] br0: port 2(veth3) entered disabled state
[   25.361763] veth1: left allmulticast mode
[   25.361788] veth1: left promiscuous mode
[   25.361811] br0: port 1(veth1) entered disabled state