[  647.883109][ T5258] 8021q: 802.1Q VLAN Support v1.8
[  648.427018][ T5280] br0: port 1(veth1) entered blocking state
[  648.427267][ T5280] br0: port 1(veth1) entered disabled state
[  648.427551][ T5280] veth1: entered allmulticast mode
[  648.429573][ T5280] veth1: entered promiscuous mode
[  648.466969][ T5282] br0: port 2(veth2) entered blocking state
[  648.467155][ T5282] br0: port 2(veth2) entered disabled state
[  648.467330][ T5282] veth2: entered allmulticast mode
[  648.468771][ T5282] veth2: entered promiscuous mode
[  648.519908][ T2800] br0: port 1(veth1) entered blocking state
[  648.520097][ T2800] br0: port 1(veth1) entered forwarding state
[  648.548485][ T2801] br0: port 2(veth2) entered blocking state
[  648.548708][ T2801] br0: port 2(veth2) entered forwarding state
[  674.938686][ T5375] br0: port 2(veth2) entered disabled state
[  674.962656][ T5376] br0: port 1(veth1) entered disabled state
[  674.989213][ T5377] veth2: left allmulticast mode
[  674.989362][ T5377] veth2: left promiscuous mode
[  674.989600][ T5377] br0: port 2(veth2) entered disabled state
[  674.990379][ T5377] veth1: left allmulticast mode
[  674.990518][ T5377] veth1: left promiscuous mode
[  674.990727][ T5377] br0: port 1(veth1) entered disabled state