[  753.465218][T15438] br0: port 1(veth1) entered blocking state
[  753.465560][T15438] br0: port 1(veth1) entered disabled state
[  753.465772][T15438] veth1: entered allmulticast mode
[  753.468334][T15438] veth1: entered promiscuous mode
[  753.525523][T15440] br0: port 2(veth2) entered blocking state
[  753.525861][T15440] br0: port 2(veth2) entered disabled state
[  753.526189][T15440] veth2: entered allmulticast mode
[  753.528976][T15440] veth2: entered promiscuous mode
[  753.609715][T15132] br0: port 1(veth1) entered blocking state
[  753.609925][T15132] br0: port 1(veth1) entered forwarding state
[  763.741699][T15132] br0: port 2(veth2) entered blocking state
[  763.741929][T15132] br0: port 2(veth2) entered forwarding state
[  770.017933][T15462] br0: port 2(veth2) entered disabled state
[  770.084154][  T231] br0: port 2(veth2) entered blocking state
[  770.084412][  T231] br0: port 2(veth2) entered forwarding state
[  776.401847][T15485] br0: port 1(veth1) entered disabled state
[  776.422313][T15486] br0: port 2(veth2) entered disabled state
[  776.442862][T15487] veth2: left allmulticast mode
[  776.443022][T15487] veth2: left promiscuous mode
[  776.443250][T15487] br0: port 2(veth2) entered disabled state
[  776.444030][T15487] veth1: left allmulticast mode
[  776.444169][T15487] veth1: left promiscuous mode
[  776.444384][T15487] br0: port 1(veth1) entered disabled state