[  523.734522] br0: port 1(veth1) entered blocking state
[  523.734616] br0: port 1(veth1) entered disabled state
[  523.734691] veth1: entered allmulticast mode
[  523.734791] veth1: entered promiscuous mode
[  523.737873] br0: port 2(veth3) entered blocking state
[  523.737954] br0: port 2(veth3) entered disabled state
[  523.738035] veth3: entered allmulticast mode
[  523.738129] veth3: entered promiscuous mode
[  523.746938] br0: port 1(veth1) entered blocking state
[  523.747025] br0: port 1(veth1) entered forwarding state
[  523.752954] br0: port 2(veth3) entered blocking state
[  523.753004] br0: port 2(veth3) entered forwarding state
[  528.810147] br0: port 2(veth3) entered disabled state
[  528.816336] br0: port 1(veth1) entered disabled state
[  528.822219] veth3: left allmulticast mode
[  528.822285] veth3: left promiscuous mode
[  528.822355] br0: port 2(veth3) entered disabled state
[  528.822470] veth1: left allmulticast mode
[  528.822530] veth1: left promiscuous mode
[  528.822594] br0: port 1(veth1) entered disabled state