[  505.540291][ T3353] br0: port 1(veth1) entered blocking state
[  505.540588][ T3353] br0: port 1(veth1) entered disabled state
[  505.540871][ T3353] veth1: entered allmulticast mode
[  505.542918][ T3353] veth1: entered promiscuous mode
[  505.708690][ T3355] br0: port 2(veth2) entered blocking state
[  505.708980][ T3355] br0: port 2(veth2) entered disabled state
[  505.709277][ T3355] veth2: entered allmulticast mode
[  505.711159][ T3355] veth2: entered promiscuous mode
[  506.037551][    T9] br0: port 1(veth1) entered blocking state
[  506.037828][    T9] br0: port 1(veth1) entered forwarding state
[  506.225998][   T44] br0: port 2(veth2) entered blocking state
[  506.226424][   T44] br0: port 2(veth2) entered forwarding state
[  727.604080][ T4536] br0: port 2(veth2) entered disabled state
[  727.753177][ T4538] br0: port 1(veth1) entered disabled state
[  727.921860][ T4539] veth2: left allmulticast mode
[  727.922082][ T4539] veth2: left promiscuous mode
[  727.923159][ T4539] br0: port 2(veth2) entered disabled state
[  727.924513][ T4539] veth1: left allmulticast mode
[  727.924684][ T4539] veth1: left promiscuous mode
[  727.924966][ T4539] br0: port 1(veth1) entered disabled state