[  859.337466][T19022] br1: port 1(veth1) entered blocking state
[  859.338368][T19022] br1: port 1(veth1) entered disabled state
[  859.338680][T19022] veth1: entered allmulticast mode
[  859.349439][T19022] veth1: entered promiscuous mode
[  859.436380][T12336] br1: port 1(veth1) entered blocking state
[  859.436663][T12336] br1: port 1(veth1) entered forwarding state
[  859.538783][T19024] br1: port 2(veth2) entered blocking state
[  859.539245][T19024] br1: port 2(veth2) entered disabled state
[  859.539690][T19024] veth2: entered allmulticast mode
[  859.543064][T19024] veth2: entered promiscuous mode
[  859.645686][T12336] br1: port 2(veth2) entered blocking state
[  859.646201][T12336] br1: port 2(veth2) entered forwarding state
[  972.853895][T20417] br1: port 2(veth2) entered disabled state
[  972.940030][T20418] veth2: left allmulticast mode
[  972.940271][T20418] veth2: left promiscuous mode
[  972.940580][T20418] br1: port 2(veth2) entered disabled state
[  973.019460][T20419] br1: port 1(veth1) entered disabled state
[  973.125795][T20420] veth1: left allmulticast mode
[  973.126028][T20420] veth1: left promiscuous mode
[  973.126359][T20420] br1: port 1(veth1) entered disabled state