[  634.256318] br0: port 1(veth1) entered blocking state
[  634.256422] br0: port 1(veth1) entered disabled state
[  634.256503] veth1: entered allmulticast mode
[  634.256606] veth1: entered promiscuous mode
[  634.275177] br0: port 2(veth3) entered blocking state
[  634.275250] br0: port 2(veth3) entered disabled state
[  634.275319] veth3: entered allmulticast mode
[  634.275426] veth3: entered promiscuous mode
[  634.328493] br0: port 1(veth1) entered blocking state
[  634.328567] br0: port 1(veth1) entered forwarding state
[  634.363709] br0: port 2(veth3) entered blocking state
[  634.363781] br0: port 2(veth3) entered forwarding state
[  639.594002] br0: port 2(veth3) entered disabled state
[  639.627777] br0: port 1(veth1) entered disabled state
[  639.661802] veth3: left allmulticast mode
[  639.661866] veth3: left promiscuous mode
[  639.661925] br0: port 2(veth3) entered disabled state
[  639.662066] veth1: left allmulticast mode
[  639.662111] veth1: left promiscuous mode
[  639.662152] br0: port 1(veth1) entered disabled state