[  921.135574] br1: port 1(veth1) entered blocking state
[  921.135651] br1: port 1(veth1) entered disabled state
[  921.135725] veth1: entered allmulticast mode
[  921.135824] veth1: entered promiscuous mode
[  921.161253] br1: port 2(veth2) entered blocking state
[  921.161322] br1: port 2(veth2) entered disabled state
[  921.161403] veth2: entered allmulticast mode
[  921.161502] veth2: entered promiscuous mode
[  921.186399] br1: port 2(veth2) entered blocking state
[  921.186535] br1: port 2(veth2) entered forwarding state
[  921.186616] br1: port 1(veth1) entered blocking state
[  921.186678] br1: port 1(veth1) entered forwarding state
[  928.643595] br1: port 2(veth2) entered disabled state
[  928.643715] br1: port 1(veth1) entered disabled state
[  928.664788] veth2: left allmulticast mode
[  928.664867] veth2: left promiscuous mode
[  928.664915] br1: port 2(veth2) entered disabled state
[  928.685601] veth1: left allmulticast mode
[  928.685670] veth1: left promiscuous mode
[  928.685717] br1: port 1(veth1) entered disabled state