[  638.695486] br0: port 1(veth1) entered blocking state
[  638.695586] br0: port 1(veth1) entered disabled state
[  638.695699] veth1: entered allmulticast mode
[  638.695838] veth1: entered promiscuous mode
[  638.698959] br0: port 2(veth3) entered blocking state
[  638.699025] br0: port 2(veth3) entered disabled state
[  638.699130] veth3: entered allmulticast mode
[  638.699251] veth3: entered promiscuous mode
[  638.708467] br0: port 1(veth1) entered blocking state
[  638.708512] br0: port 1(veth1) entered forwarding state
[  638.714135] br0: port 2(veth3) entered blocking state
[  638.714171] br0: port 2(veth3) entered forwarding state
[  643.780627] br0: port 2(veth3) entered disabled state
[  643.786100] br0: port 1(veth1) entered disabled state
[  643.791251] veth3: left allmulticast mode
[  643.791313] veth3: left promiscuous mode
[  643.791376] br0: port 2(veth3) entered disabled state
[  643.791487] veth1: left allmulticast mode
[  643.791544] veth1: left promiscuous mode
[  643.791610] br0: port 1(veth1) entered disabled state