[  561.531712] br0: port 1(veth1) entered blocking state
[  561.531786] br0: port 1(veth1) entered disabled state
[  561.531856] veth1: entered allmulticast mode
[  561.531957] veth1: entered promiscuous mode
[  561.549406] br0: port 2(veth2) entered blocking state
[  561.549474] br0: port 2(veth2) entered disabled state
[  561.549531] veth2: entered allmulticast mode
[  561.549628] veth2: entered promiscuous mode
[  561.566486] br0: port 3(veth4) entered blocking state
[  561.566557] br0: port 3(veth4) entered disabled state
[  561.566633] veth4: entered allmulticast mode
[  561.566737] veth4: entered promiscuous mode
[  561.662082] br0: port 1(veth1) entered blocking state
[  561.662170] br0: port 1(veth1) entered forwarding state
[  561.680017] br0: port 2(veth2) entered blocking state
[  561.680089] br0: port 2(veth2) entered forwarding state
[  561.696748] br0: port 3(veth4) entered blocking state
[  561.696819] br0: port 3(veth4) entered forwarding state
[  575.092200] veth3: entered promiscuous mode
[  576.236624] veth3: left promiscuous mode
[  576.252973] veth3: entered promiscuous mode
[  577.406313] veth3: left promiscuous mode
[  577.424307] br0: port 3(veth4) entered disabled state
[  577.442152] br0: port 2(veth2) entered disabled state
[  577.458467] br0: port 1(veth1) entered disabled state
[  577.473841] veth4: left allmulticast mode
[  577.473898] veth4: left promiscuous mode
[  577.473951] br0: port 3(veth4) entered disabled state
[  577.474066] veth2: left allmulticast mode
[  577.474103] veth2: left promiscuous mode
[  577.474138] br0: port 2(veth2) entered disabled state
[  577.474232] veth1: left allmulticast mode
[  577.474269] veth1: left promiscuous mode
[  577.474306] br0: port 1(veth1) entered disabled state