[  774.265098][ T7998] br0: port 1(veth1) entered blocking state
[  774.265306][ T7998] br0: port 1(veth1) entered disabled state
[  774.265492][ T7998] veth1: entered allmulticast mode
[  774.266930][ T7998] veth1: entered promiscuous mode
[  774.294384][ T8000] br0: port 2(veth2) entered blocking state
[  774.294582][ T8000] br0: port 2(veth2) entered disabled state
[  774.294769][ T8000] veth2: entered allmulticast mode
[  774.296819][ T8000] veth2: entered promiscuous mode
[  774.358906][   T48] br0: port 1(veth1) entered blocking state
[  774.359103][   T48] br0: port 1(veth1) entered forwarding state
[  774.388410][   T48] br0: port 2(veth2) entered blocking state
[  774.388592][   T48] br0: port 2(veth2) entered forwarding state
[  800.882990][ T8093] br0: port 2(veth2) entered disabled state
[  800.906979][ T8094] br0: port 1(veth1) entered disabled state
[  800.929603][ T8095] veth2: left allmulticast mode
[  800.929800][ T8095] veth2: left promiscuous mode
[  800.930101][ T8095] br0: port 2(veth2) entered disabled state
[  800.930984][ T8095] veth1: left allmulticast mode
[  800.931484][ T8095] veth1: left promiscuous mode
[  800.931749][ T8095] br0: port 1(veth1) entered disabled state