[  306.413250] br1: port 1(veth1) entered blocking state
[  306.413397] br1: port 1(veth1) entered disabled state
[  306.413520] veth1: entered allmulticast mode
[  306.413649] veth1: entered promiscuous mode
[  306.439434] br1: port 2(veth2) entered blocking state
[  306.439520] br1: port 2(veth2) entered disabled state
[  306.439595] veth2: entered allmulticast mode
[  306.439723] veth2: entered promiscuous mode
[  306.464634] br1: port 2(veth2) entered blocking state
[  306.464723] br1: port 2(veth2) entered forwarding state
[  306.464784] br1: port 1(veth1) entered blocking state
[  306.464846] br1: port 1(veth1) entered forwarding state
[  314.079347] br1: port 2(veth2) entered disabled state
[  314.079445] br1: port 1(veth1) entered disabled state
[  314.105954] veth2: left allmulticast mode
[  314.106074] veth2: left promiscuous mode
[  314.106135] br1: port 2(veth2) entered disabled state
[  314.135023] veth1: left allmulticast mode
[  314.135131] veth1: left promiscuous mode
[  314.135194] br1: port 1(veth1) entered disabled state