[  552.790623][ T3954] br0: port 1(veth1) entered blocking state
[  552.791024][ T3954] br0: port 1(veth1) entered disabled state
[  552.791330][ T3954] veth1: entered allmulticast mode
[  552.793329][ T3954] veth1: entered promiscuous mode
[  553.105155][ T3680] br0: port 1(veth1) entered blocking state
[  553.105490][ T3680] br0: port 1(veth1) entered forwarding state
[  560.461567][ T3989] br0: port 1(veth1) entered disabled state
[  560.606688][ T3990] veth1: left allmulticast mode
[  560.606901][ T3990] veth1: left promiscuous mode
[  560.607205][ T3990] br0: port 1(veth1) entered disabled state