[  451.254745][ T5506] br0: port 1(veth1) entered blocking state
[  451.254945][ T5506] br0: port 1(veth1) entered disabled state
[  451.255104][ T5506] veth1: entered allmulticast mode
[  451.256504][ T5506] veth1: entered promiscuous mode
[  451.288046][ T5508] br0: port 2(veth2) entered blocking state
[  451.288232][ T5508] br0: port 2(veth2) entered disabled state
[  451.288406][ T5508] veth2: entered allmulticast mode
[  451.289794][ T5508] veth2: entered promiscuous mode
[  451.345375][   T38] br0: port 1(veth1) entered blocking state
[  451.345579][   T38] br0: port 1(veth1) entered forwarding state
[  461.471935][   T36] br0: port 2(veth2) entered blocking state
[  461.472131][   T36] br0: port 2(veth2) entered forwarding state
[  467.726884][ T5530] br0: port 2(veth2) entered disabled state
[  467.796429][   T39] br0: port 2(veth2) entered blocking state
[  467.796619][   T39] br0: port 2(veth2) entered forwarding state
[  474.098362][ T5554] br0: port 1(veth1) entered disabled state
[  474.121493][ T5555] br0: port 2(veth2) entered disabled state
[  474.144165][ T5556] veth2: left allmulticast mode
[  474.144303][ T5556] veth2: left promiscuous mode
[  474.145275][ T5556] br0: port 2(veth2) entered disabled state
[  474.152444][ T5556] veth1: left allmulticast mode
[  474.152568][ T5556] veth1: left promiscuous mode
[  474.152752][ T5556] br0: port 1(veth1) entered disabled state