[  470.442859][ T3354] br0: port 1(veth1) entered blocking state
[  470.443228][ T3354] br0: port 1(veth1) entered disabled state
[  470.443641][ T3354] veth1: entered allmulticast mode
[  470.446915][ T3354] veth1: entered promiscuous mode
[  470.620139][ T3356] br0: port 2(veth2) entered blocking state
[  470.620392][ T3356] br0: port 2(veth2) entered disabled state
[  470.620659][ T3356] veth2: entered allmulticast mode
[  470.622540][ T3356] veth2: entered promiscuous mode
[  470.977541][   T50] br0: port 1(veth1) entered blocking state
[  470.977839][   T50] br0: port 1(veth1) entered forwarding state
[  471.136540][   T52] br0: port 2(veth2) entered blocking state
[  471.136849][   T52] br0: port 2(veth2) entered forwarding state
[  707.521141][ T4564] br0: port 2(veth2) entered disabled state
[  707.679613][ T4566] br0: port 1(veth1) entered disabled state
[  707.839735][ T4568] veth2: left allmulticast mode
[  707.840005][ T4568] veth2: left promiscuous mode
[  707.840319][ T4568] br0: port 2(veth2) entered disabled state
[  707.841748][ T4568] veth1: left allmulticast mode
[  707.841970][ T4568] veth1: left promiscuous mode
[  707.842276][ T4568] br0: port 1(veth1) entered disabled state