[  783.802528][ T7221] br0: port 1(veth1) entered blocking state
[  783.802758][ T7221] br0: port 1(veth1) entered disabled state
[  783.802957][ T7221] veth1: entered allmulticast mode
[  783.804459][ T7221] veth1: entered promiscuous mode
[  783.829285][ T7222] br0: port 2(veth2) entered blocking state
[  783.832345][ T7222] br0: port 2(veth2) entered disabled state
[  783.837224][ T7222] veth2: entered allmulticast mode
[  783.839443][ T7222] veth2: entered promiscuous mode
[  783.889386][   T92] br0: port 1(veth1) entered blocking state
[  783.889640][   T92] br0: port 1(veth1) entered forwarding state
[  783.929276][   T48] br0: port 2(veth2) entered blocking state
[  783.929597][   T48] br0: port 2(veth2) entered forwarding state
[  810.797725][ T7312] br0: port 2(veth2) entered disabled state
[  810.827311][ T7313] br0: port 1(veth1) entered disabled state
[  810.844322][ T7314] veth2: left allmulticast mode
[  810.844523][ T7314] veth2: left promiscuous mode
[  810.846133][ T7314] br0: port 2(veth2) entered disabled state
[  810.847135][ T7314] veth1: left allmulticast mode
[  810.847319][ T7314] veth1: left promiscuous mode
[  810.847615][ T7314] br0: port 1(veth1) entered disabled state