[  272.600068] br1: port 1(veth1) entered blocking state
[  272.600137] br1: port 1(veth1) entered disabled state
[  272.600191] veth1: entered allmulticast mode
[  272.600270] veth1: entered promiscuous mode
[  272.609014] br1: port 1(veth1) entered blocking state
[  272.609098] br1: port 1(veth1) entered forwarding state
[  282.852426] br1: port 1(veth1) entered disabled state
[  282.863118] veth1: left allmulticast mode
[  282.863168] veth1: left promiscuous mode
[  282.863203] br1: port 1(veth1) entered disabled state