[  470.700452][ T3354] br0: port 1(veth1) entered blocking state
[  470.700733][ T3354] br0: port 1(veth1) entered disabled state
[  470.700995][ T3354] veth1: entered allmulticast mode
[  470.708682][ T3354] veth1: entered promiscuous mode
[  470.891817][ T3356] br0: port 2(veth2) entered blocking state
[  470.892090][ T3356] br0: port 2(veth2) entered disabled state
[  470.892371][ T3356] veth2: entered allmulticast mode
[  470.894288][ T3356] veth2: entered promiscuous mode
[  471.240656][   T52] br0: port 1(veth1) entered blocking state
[  471.240959][   T52] br0: port 1(veth1) entered forwarding state
[  471.403016][    T9] br0: port 2(veth2) entered blocking state
[  471.403366][    T9] br0: port 2(veth2) entered forwarding state
[  703.783072][ T4564] br0: port 2(veth2) entered disabled state
[  703.943467][ T4566] br0: port 1(veth1) entered disabled state
[  704.092980][ T4567] veth2: left allmulticast mode
[  704.093242][ T4567] veth2: left promiscuous mode
[  704.093607][ T4567] br0: port 2(veth2) entered disabled state
[  704.096289][ T4567] veth1: left allmulticast mode
[  704.096515][ T4567] veth1: left promiscuous mode
[  704.096823][ T4567] br0: port 1(veth1) entered disabled state