[  711.967193][T11137] br1: port 1(veth1) entered blocking state
[  711.967417][T11137] br1: port 1(veth1) entered disabled state
[  711.967610][T11137] veth1: entered allmulticast mode
[  711.969328][T11137] veth1: entered promiscuous mode
[  712.014237][T11140] br1: port 2(veth2) entered blocking state
[  712.014435][T11140] br1: port 2(veth2) entered disabled state
[  712.014623][T11140] veth2: entered allmulticast mode
[  712.017443][T11140] veth2: entered promiscuous mode
[  712.062564][T11142] br1: port 2(veth2) entered blocking state
[  712.062768][T11142] br1: port 2(veth2) entered forwarding state
[  712.063110][T11142] br1: port 1(veth1) entered blocking state
[  712.063287][T11142] br1: port 1(veth1) entered forwarding state
[  722.403244][T11455] br1: port 2(veth2) entered disabled state
[  722.403795][T11455] br1: port 1(veth1) entered disabled state
[  722.441631][T11457] veth2: left allmulticast mode
[  722.441830][T11457] veth2: left promiscuous mode
[  722.442463][T11457] br1: port 2(veth2) entered disabled state
[  722.487903][T11459] veth1: left allmulticast mode
[  722.488419][T11459] veth1: left promiscuous mode
[  722.488648][T11459] br1: port 1(veth1) entered disabled state