[  448.401623] br0: port 1(veth1) entered blocking state
[  448.401675] br0: port 1(veth1) entered disabled state
[  448.401719] veth1: entered allmulticast mode
[  448.401774] veth1: entered promiscuous mode
[  448.409658] br0: port 1(veth1) entered blocking state
[  448.409701] br0: port 1(veth1) entered forwarding state
[  453.491464] br0: port 1(veth1) entered disabled state
[  453.495416] veth1: left allmulticast mode
[  453.495445] veth1: left promiscuous mode
[  453.495476] br0: port 1(veth1) entered disabled state