[  512.009130] br0: port 1(veth1) entered blocking state
[  512.009244] br0: port 1(veth1) entered disabled state
[  512.009340] veth1: entered allmulticast mode
[  512.009480] veth1: entered promiscuous mode
[  512.021280] br0: port 2(veth2) entered blocking state
[  512.021377] br0: port 2(veth2) entered disabled state
[  512.021458] veth2: entered allmulticast mode
[  512.021582] veth2: entered promiscuous mode
[  512.043409] br0: port 1(veth1) entered blocking state
[  512.043486] br0: port 1(veth1) entered forwarding state
[  512.054713] br0: port 2(veth2) entered blocking state
[  512.054778] br0: port 2(veth2) entered forwarding state
[  537.685002] br0: port 2(veth2) entered disabled state
[  537.695953] br0: port 1(veth1) entered disabled state
[  537.707301] veth2: left allmulticast mode
[  537.707375] veth2: left promiscuous mode
[  537.707420] br0: port 2(veth2) entered disabled state
[  537.707579] veth1: left allmulticast mode
[  537.707626] veth1: left promiscuous mode
[  537.707674] br0: port 1(veth1) entered disabled state