[  286.853062][ T4396] br0: port 1(veth1) entered blocking state
[  286.853296][ T4396] br0: port 1(veth1) entered disabled state
[  286.858329][ T4396] veth1: entered allmulticast mode
[  286.859924][ T4396] veth1: entered promiscuous mode
[  286.886115][ T4398] br0: port 2(veth2) entered blocking state
[  286.886319][ T4398] br0: port 2(veth2) entered disabled state
[  286.886523][ T4398] veth2: entered allmulticast mode
[  286.888316][ T4398] veth2: entered promiscuous mode
[  286.940446][   T37] br0: port 1(veth1) entered blocking state
[  286.940643][   T37] br0: port 1(veth1) entered forwarding state
[  286.961886][ T1501] br0: port 2(veth2) entered blocking state
[  286.962127][ T1501] br0: port 2(veth2) entered forwarding state
[  417.070116][ T5723] br0: port 1(veth1) entered disabled state
[  422.166939][ T5728] br0: port 1(veth1) entered forwarding state
[  427.363629][ T5736] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  437.777634][ T5760] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  437.838191][ T5767] br0: port 2(veth2) entered disabled state
[  437.859062][ T5768] br0: port 1(veth1) entered disabled state
[  437.882625][ T5769] veth2: left allmulticast mode
[  437.882805][ T5769] veth2: left promiscuous mode
[  437.883050][ T5769] br0: port 2(veth2) entered disabled state
[  437.883856][ T5769] veth1: left allmulticast mode
[  437.884007][ T5769] veth1: left promiscuous mode
[  437.884233][ T5769] br0: port 1(veth1) entered disabled state