[  571.033942][ T5838] br1: port 1(veth1) entered blocking state
[  571.034184][ T5838] br1: port 1(veth1) entered disabled state
[  571.034380][ T5838] veth1: entered allmulticast mode
[  571.035899][ T5838] veth1: entered promiscuous mode
[  571.062559][   T71] br1: port 1(veth1) entered blocking state
[  571.062782][   T71] br1: port 1(veth1) entered forwarding state
[  597.605252][ T6021] br1: port 1(veth1) entered disabled state
[  597.630762][ T6022] veth1: left allmulticast mode
[  597.630942][ T6022] veth1: left promiscuous mode
[  597.631184][ T6022] br1: port 1(veth1) entered disabled state