[  641.545216][ T4756] br0: port 1(veth1) entered blocking state
[  641.545482][ T4756] br0: port 1(veth1) entered disabled state
[  641.545752][ T4756] veth1: entered allmulticast mode
[  641.548024][ T4756] veth1: entered promiscuous mode
[  641.570752][ T4758] br0: port 2(veth2) entered blocking state
[  641.570959][ T4758] br0: port 2(veth2) entered disabled state
[  641.571152][ T4758] veth2: entered allmulticast mode
[  641.572984][ T4758] veth2: entered promiscuous mode
[  641.652160][   T92] br0: port 1(veth1) entered blocking state
[  641.652394][   T92] br0: port 1(veth1) entered forwarding state
[  641.681093][   T92] br0: port 2(veth2) entered blocking state
[  641.681320][   T92] br0: port 2(veth2) entered forwarding state
[  696.378319][ T5059] br0: port 2(veth2) entered disabled state
[  696.400947][ T5060] br0: port 1(veth1) entered disabled state
[  696.429647][ T5061] veth2: left allmulticast mode
[  696.429824][ T5061] veth2: left promiscuous mode
[  696.430055][ T5061] br0: port 2(veth2) entered disabled state
[  696.430871][ T5061] veth1: left allmulticast mode
[  696.431012][ T5061] veth1: left promiscuous mode
[  696.431230][ T5061] br0: port 1(veth1) entered disabled state