[  637.023432] br0: port 1(veth1) entered blocking state
[  637.023542] br0: port 1(veth1) entered disabled state
[  637.023619] veth1: entered allmulticast mode
[  637.023728] veth1: entered promiscuous mode
[  637.032272] br0: port 2(veth3) entered blocking state
[  637.032348] br0: port 2(veth3) entered disabled state
[  637.032414] veth3: entered allmulticast mode
[  637.032520] veth3: entered promiscuous mode
[  637.066680] br0: port 1(veth1) entered blocking state
[  637.066774] br0: port 1(veth1) entered forwarding state
[  637.075204] br0: port 2(veth3) entered blocking state
[  637.075278] br0: port 2(veth3) entered forwarding state
[  639.599912] br0: port 3(veth5) entered blocking state
[  639.600013] br0: port 3(veth5) entered disabled state
[  639.600137] veth5: entered allmulticast mode
[  639.600255] veth5: entered promiscuous mode
[  639.620102] veth5: left allmulticast mode
[  639.620191] veth5: left promiscuous mode
[  639.620243] br0: port 3(veth5) entered disabled state
[  639.725462] br0: port 3(veth5) entered blocking state
[  639.725548] br0: port 3(veth5) entered disabled state
[  639.725617] veth5: entered allmulticast mode
[  639.725726] veth5: entered promiscuous mode
[  639.725783] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  639.747971] veth5: left allmulticast mode
[  639.748026] veth5: left promiscuous mode
[  639.748115] br0: port 3(veth5) entered disabled state
[  645.621018] br0: port 3(veth5) entered blocking state
[  645.621093] br0: port 3(veth5) entered disabled state
[  645.621164] veth5: entered allmulticast mode
[  645.621261] veth5: entered promiscuous mode
[  645.647700] br0: port 3(veth5) entered disabled state
[  645.656225] br0: port 2(veth3) entered disabled state
[  645.664177] br0: port 1(veth1) entered disabled state
[  645.672649] veth5: left allmulticast mode
[  645.672729] veth5: left promiscuous mode
[  645.672786] br0: port 3(veth5) entered disabled state
[  645.672914] veth3: left allmulticast mode
[  645.672962] veth3: left promiscuous mode
[  645.673025] br0: port 2(veth3) entered disabled state
[  645.673130] veth1: left allmulticast mode
[  645.673178] veth1: left promiscuous mode
[  645.673232] br0: port 1(veth1) entered disabled state