[  786.373920][ T5547] br0: port 1(veth1) entered blocking state
[  786.374278][ T5547] br0: port 1(veth1) entered disabled state
[  786.374589][ T5547] veth1: entered allmulticast mode
[  786.376143][ T5547] veth1: entered promiscuous mode
[  786.405897][ T5549] br0: port 2(veth2) entered blocking state
[  786.406227][ T5549] br0: port 2(veth2) entered disabled state
[  786.406544][ T5549] veth2: entered allmulticast mode
[  786.408659][ T5549] veth2: entered promiscuous mode
[  786.455299][   T45] br0: port 1(veth1) entered blocking state
[  786.455623][   T45] br0: port 1(veth1) entered forwarding state
[  786.488722][   T39] br0: port 2(veth2) entered blocking state
[  786.489034][   T39] br0: port 2(veth2) entered forwarding state
[  813.074788][ T5642] br0: port 2(veth2) entered disabled state
[  813.098590][ T5643] br0: port 1(veth1) entered disabled state
[  813.123589][ T5644] veth2: left allmulticast mode
[  813.123851][ T5644] veth2: left promiscuous mode
[  813.124170][ T5644] br0: port 2(veth2) entered disabled state
[  813.132645][ T5644] veth1: left allmulticast mode
[  813.132954][ T5644] veth1: left promiscuous mode
[  813.133264][ T5644] br0: port 1(veth1) entered disabled state