[  448.942005] br0: port 1(veth1) entered blocking state
[  448.942107] br0: port 1(veth1) entered disabled state
[  448.942174] veth1: entered allmulticast mode
[  448.942348] veth1: entered promiscuous mode
[  448.954082] br0: port 2(veth3) entered blocking state
[  448.954211] br0: port 2(veth3) entered disabled state
[  448.954285] veth3: entered allmulticast mode
[  448.954400] veth3: entered promiscuous mode
[  449.001916] br0: port 1(veth1) entered blocking state
[  449.001977] br0: port 1(veth1) entered forwarding state
[  449.013598] br0: port 2(veth3) entered blocking state
[  449.013700] br0: port 2(veth3) entered forwarding state
[  451.695777] br0: port 3(veth5) entered blocking state
[  451.695861] br0: port 3(veth5) entered disabled state
[  451.695926] veth5: entered allmulticast mode
[  451.696017] veth5: entered promiscuous mode
[  451.716449] veth5: left allmulticast mode
[  451.716547] veth5: left promiscuous mode
[  451.716606] br0: port 3(veth5) entered disabled state
[  451.826469] br0: port 3(veth5) entered blocking state
[  451.826537] br0: port 3(veth5) entered disabled state
[  451.826600] veth5: entered allmulticast mode
[  451.826697] veth5: entered promiscuous mode
[  451.826744] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  451.847821] veth5: left allmulticast mode
[  451.847889] veth5: left promiscuous mode
[  451.847942] br0: port 3(veth5) entered disabled state
[  457.984097] br0: port 3(veth5) entered blocking state
[  457.984168] br0: port 3(veth5) entered disabled state
[  457.984230] veth5: entered allmulticast mode
[  457.984330] veth5: entered promiscuous mode
[  458.015695] br0: port 3(veth5) entered disabled state
[  458.026896] br0: port 2(veth3) entered disabled state
[  458.038582] br0: port 1(veth1) entered disabled state
[  458.050979] veth5: left allmulticast mode
[  458.051053] veth5: left promiscuous mode
[  458.051099] br0: port 3(veth5) entered disabled state
[  458.051273] veth3: left allmulticast mode
[  458.051313] veth3: left promiscuous mode
[  458.051358] br0: port 2(veth3) entered disabled state
[  458.051492] veth1: left allmulticast mode
[  458.051543] veth1: left promiscuous mode
[  458.051592] br0: port 1(veth1) entered disabled state