[  759.106499][ T3582] br1: port 1(veth1) entered blocking state
[  759.106816][ T3582] br1: port 1(veth1) entered disabled state
[  759.107075][ T3582] veth1: entered allmulticast mode
[  759.108981][ T3582] veth1: entered promiscuous mode
[  759.243404][T21481] br1: port 1(veth1) entered blocking state
[  759.243722][T21481] br1: port 1(veth1) entered forwarding state
[  759.358444][ T3584] br1: port 2(veth2) entered blocking state
[  759.358736][ T3584] br1: port 2(veth2) entered disabled state
[  759.359027][ T3584] veth2: entered allmulticast mode
[  759.360952][ T3584] veth2: entered promiscuous mode
[  759.520983][T21481] br1: port 2(veth2) entered blocking state
[  759.521374][T21481] br1: port 2(veth2) entered forwarding state
[  882.340207][ T4905] br1: port 2(veth2) entered disabled state
[  882.466436][ T4907] veth2: left allmulticast mode
[  882.466677][ T4907] veth2: left promiscuous mode
[  882.467013][ T4907] br1: port 2(veth2) entered disabled state
[  882.595437][ T4908] br1: port 1(veth1) entered disabled state
[  882.750763][ T4909] veth1: left allmulticast mode
[  882.751042][ T4909] veth1: left promiscuous mode
[  882.751356][ T4909] br1: port 1(veth1) entered disabled state