[  918.149331][T20918] br1: port 1(veth1) entered blocking state
[  918.149562][T20918] br1: port 1(veth1) entered disabled state
[  918.149765][T20918] veth1: entered allmulticast mode
[  918.151245][T20918] veth1: entered promiscuous mode
[  918.230053][   T91] br1: port 1(veth1) entered blocking state
[  918.230276][   T91] br1: port 1(veth1) entered forwarding state
[  918.271887][T20931] br1: port 2(veth2) entered blocking state
[  918.272130][T20931] br1: port 2(veth2) entered disabled state
[  918.272372][T20931] veth2: entered allmulticast mode
[  918.273872][T20931] veth2: entered promiscuous mode
[  918.357250][   T91] br1: port 2(veth2) entered blocking state
[  918.357465][   T91] br1: port 2(veth2) entered forwarding state
[  936.183872][T21397] br1: port 2(veth2) entered disabled state
[  936.221903][T21399] veth2: left allmulticast mode
[  936.222065][T21399] veth2: left promiscuous mode
[  936.222288][T21399] br1: port 2(veth2) entered disabled state
[  936.254850][T21401] br1: port 1(veth1) entered disabled state
[  936.280597][T21403] veth1: left allmulticast mode
[  936.280763][T21403] veth1: left promiscuous mode
[  936.280979][T21403] br1: port 1(veth1) entered disabled state