[  523.319655][ T3354] br0: port 1(veth1) entered blocking state
[  523.320142][ T3354] br0: port 1(veth1) entered disabled state
[  523.320456][ T3354] veth1: entered allmulticast mode
[  523.322731][ T3354] veth1: entered promiscuous mode
[  523.517633][ T3356] br0: port 2(veth2) entered blocking state
[  523.518126][ T3356] br0: port 2(veth2) entered disabled state
[  523.518769][ T3356] veth2: entered allmulticast mode
[  523.522059][ T3356] veth2: entered promiscuous mode
[  523.937449][   T40] br0: port 1(veth1) entered blocking state
[  523.937900][   T40] br0: port 1(veth1) entered forwarding state
[  524.114383][   T40] br0: port 2(veth2) entered blocking state
[  524.114722][   T40] br0: port 2(veth2) entered forwarding state
[  767.041726][ T4565] br0: port 2(veth2) entered disabled state
[  767.215707][ T4566] br0: port 1(veth1) entered disabled state
[  767.378679][ T4567] veth2: left allmulticast mode
[  767.378925][ T4567] veth2: left promiscuous mode
[  767.379344][ T4567] br0: port 2(veth2) entered disabled state
[  767.381761][ T4567] veth1: left allmulticast mode
[  767.381994][ T4567] veth1: left promiscuous mode
[  767.382395][ T4567] br0: port 1(veth1) entered disabled state