[  454.147561] br0: port 1(veth1) entered blocking state
[  454.147653] br0: port 1(veth1) entered disabled state
[  454.147725] veth1: entered allmulticast mode
[  454.147817] veth1: entered promiscuous mode
[  454.156827] br0: port 2(veth3) entered blocking state
[  454.156886] br0: port 2(veth3) entered disabled state
[  454.156940] veth3: entered allmulticast mode
[  454.157014] veth3: entered promiscuous mode
[  454.184129] br0: port 1(veth1) entered blocking state
[  454.184198] br0: port 1(veth1) entered forwarding state
[  454.202247] br0: port 2(veth3) entered blocking state
[  454.202318] br0: port 2(veth3) entered forwarding state
[  459.357755] br0: port 2(veth3) entered disabled state
[  459.374783] br0: port 1(veth1) entered disabled state
[  459.391099] veth3: left allmulticast mode
[  459.391164] veth3: left promiscuous mode
[  459.391209] br0: port 2(veth3) entered disabled state
[  459.391344] veth1: left allmulticast mode
[  459.391391] veth1: left promiscuous mode
[  459.391434] br0: port 1(veth1) entered disabled state