[  973.397516] br1: port 1(veth1) entered blocking state
[  973.397589] br1: port 1(veth1) entered disabled state
[  973.397657] veth1: entered allmulticast mode
[  973.397777] veth1: entered promiscuous mode
[  973.408827] br1: port 1(veth1) entered blocking state
[  973.408903] br1: port 1(veth1) entered forwarding state
[  986.670018] br1: port 1(veth1) entered disabled state
[  986.679097] veth1: left allmulticast mode
[  986.679172] veth1: left promiscuous mode
[  986.679210] br1: port 1(veth1) entered disabled state