[  579.256000][ T5255] br0: port 1(veth1) entered blocking state
[  579.256229][ T5255] br0: port 1(veth1) entered disabled state
[  579.256419][ T5255] veth1: entered allmulticast mode
[  579.258198][ T5255] veth1: entered promiscuous mode
[  579.316508][   T46] br0: port 1(veth1) entered blocking state
[  579.316736][   T46] br0: port 1(veth1) entered forwarding state
[  584.930859][ T5300] br0: port 1(veth1) entered disabled state
[  584.954045][ T5301] veth1: left allmulticast mode
[  584.954226][ T5301] veth1: left promiscuous mode
[  584.954454][ T5301] br0: port 1(veth1) entered disabled state