[  835.398351][T21744] br0: port 1(veth1) entered blocking state
[  835.398595][T21744] br0: port 1(veth1) entered disabled state
[  835.398837][T21744] veth1: entered allmulticast mode
[  835.400609][T21744] veth1: entered promiscuous mode
[  835.423346][T21745] br0: port 2(veth3) entered blocking state
[  835.423529][T21745] br0: port 2(veth3) entered disabled state
[  835.423702][T21745] veth3: entered allmulticast mode
[  835.433013][T21745] veth3: entered promiscuous mode
[  835.514368][T17171] br0: port 1(veth1) entered blocking state
[  835.514627][T17171] br0: port 1(veth1) entered forwarding state
[  835.563469][T17171] br0: port 2(veth3) entered blocking state
[  835.563681][T17171] br0: port 2(veth3) entered forwarding state
[  840.958352][T21785] br0: port 2(veth3) entered disabled state
[  841.003483][T21787] br0: port 1(veth1) entered disabled state
[  841.054450][T21789] veth3: left allmulticast mode
[  841.054613][T21789] veth3: left promiscuous mode
[  841.054836][T21789] br0: port 2(veth3) entered disabled state
[  841.055656][T21789] veth1: left allmulticast mode
[  841.055792][T21789] veth1: left promiscuous mode
[  841.056003][T21789] br0: port 1(veth1) entered disabled state