[  817.099015] br1: port 1(veth1) entered blocking state
[  817.099083] br1: port 1(veth1) entered disabled state
[  817.099131] veth1: entered allmulticast mode
[  817.099192] veth1: entered promiscuous mode
[  817.104078] br1: port 2(veth2) entered blocking state
[  817.104118] br1: port 2(veth2) entered disabled state
[  817.104151] veth2: entered allmulticast mode
[  817.104231] veth2: entered promiscuous mode
[  817.109421] br1: port 2(veth2) entered blocking state
[  817.109459] br1: port 2(veth2) entered forwarding state
[  817.109492] br1: port 1(veth1) entered blocking state
[  817.109524] br1: port 1(veth1) entered forwarding state
[  823.265969] br1: port 2(veth2) entered disabled state
[  823.266059] br1: port 1(veth1) entered disabled state
[  823.271003] veth2: left allmulticast mode
[  823.271029] veth2: left promiscuous mode
[  823.271094] br1: port 2(veth2) entered disabled state
[  823.276003] veth1: left allmulticast mode
[  823.276062] veth1: left promiscuous mode
[  823.276125] br1: port 1(veth1) entered disabled state