[  638.502053] br0: port 1(veth1) entered blocking state
[  638.502119] br0: port 1(veth1) entered disabled state
[  638.502169] veth1: entered allmulticast mode
[  638.502236] veth1: entered promiscuous mode
[  638.504903] br0: port 2(veth3) entered blocking state
[  638.504945] br0: port 2(veth3) entered disabled state
[  638.504984] veth3: entered allmulticast mode
[  638.505042] veth3: entered promiscuous mode
[  638.513646] br0: port 1(veth1) entered blocking state
[  638.513684] br0: port 1(veth1) entered forwarding state
[  638.519263] br0: port 2(veth3) entered blocking state
[  638.519299] br0: port 2(veth3) entered forwarding state
[  643.589160] br0: port 2(veth3) entered disabled state
[  643.595045] br0: port 1(veth1) entered disabled state
[  643.600735] veth3: left allmulticast mode
[  643.600809] veth3: left promiscuous mode
[  643.600881] br0: port 2(veth3) entered disabled state
[  643.601003] veth1: left allmulticast mode
[  643.601061] veth1: left promiscuous mode
[  643.601124] br0: port 1(veth1) entered disabled state