[  489.149999] br1: port 1(veth1) entered blocking state
[  489.150054] br1: port 1(veth1) entered disabled state
[  489.150092] veth1: entered allmulticast mode
[  489.150147] veth1: entered promiscuous mode
[  489.153122] br1: port 1(veth1) entered blocking state
[  489.153157] br1: port 1(veth1) entered forwarding state
[  489.155901] br1: port 2(veth2) entered blocking state
[  489.155931] br1: port 2(veth2) entered disabled state
[  489.155965] veth2: entered allmulticast mode
[  489.156016] veth2: entered promiscuous mode
[  489.158901] br1: port 2(veth2) entered blocking state
[  489.158933] br1: port 2(veth2) entered forwarding state
[  499.036746] br1: port 2(veth2) entered disabled state
[  499.039954] veth2: left allmulticast mode
[  499.039991] veth2: left promiscuous mode
[  499.040018] br1: port 2(veth2) entered disabled state
[  499.043276] br1: port 1(veth1) entered disabled state
[  499.046274] veth1: left allmulticast mode
[  499.046307] veth1: left promiscuous mode
[  499.046329] br1: port 1(veth1) entered disabled state