[  543.248065][ T4542] br1: port 1(veth1) entered blocking state
[  543.248376][ T4542] br1: port 1(veth1) entered disabled state
[  543.248694][ T4542] veth1: entered allmulticast mode
[  543.251519][ T4542] veth1: entered promiscuous mode
[  543.288324][   T38] br1: port 1(veth1) entered blocking state
[  543.288559][   T38] br1: port 1(veth1) entered forwarding state
[  543.340216][ T4545] br1: port 2(veth2) entered blocking state
[  543.340403][ T4545] br1: port 2(veth2) entered disabled state
[  543.340597][ T4545] veth2: entered allmulticast mode
[  543.342002][ T4545] veth2: entered promiscuous mode
[  543.371863][   T38] br1: port 2(veth2) entered blocking state
[  543.372086][   T38] br1: port 2(veth2) entered forwarding state
[  593.046423][ T6028] br1: port 2(veth2) entered disabled state
[  593.068469][ T6029] veth2: left allmulticast mode
[  593.068641][ T6029] veth2: left promiscuous mode
[  593.069469][ T6029] br1: port 2(veth2) entered disabled state
[  593.099564][ T6030] br1: port 1(veth1) entered disabled state
[  593.124308][ T6031] veth1: left allmulticast mode
[  593.124465][ T6031] veth1: left promiscuous mode
[  593.124700][ T6031] br1: port 1(veth1) entered disabled state