[  753.222157] br0: port 1(veth1) entered blocking state
[  753.222228] br0: port 1(veth1) entered disabled state
[  753.222280] veth1: entered allmulticast mode
[  753.222365] veth1: entered promiscuous mode
[  753.230488] br0: port 2(veth2) entered blocking state
[  753.230563] br0: port 2(veth2) entered disabled state
[  753.230609] veth2: entered allmulticast mode
[  753.230683] veth2: entered promiscuous mode
[  753.247500] br0: port 1(veth1) entered blocking state
[  753.247567] br0: port 1(veth1) entered forwarding state
[  763.297720] br0: port 2(veth2) entered blocking state
[  763.297808] br0: port 2(veth2) entered forwarding state
[  769.450534] br0: port 2(veth2) entered disabled state
[  769.484069] br0: port 2(veth2) entered blocking state
[  769.484171] br0: port 2(veth2) entered forwarding state
[  775.638537] br0: port 1(veth1) entered disabled state
[  775.650281] br0: port 2(veth2) entered disabled state
[  775.661004] veth2: left allmulticast mode
[  775.661104] veth2: left promiscuous mode
[  775.661171] br0: port 2(veth2) entered disabled state
[  775.661330] veth1: left allmulticast mode
[  775.661385] veth1: left promiscuous mode
[  775.661444] br0: port 1(veth1) entered disabled state